GB 10395.24-2010Agricultural and forestry machinery -- Safety -- Part 24: Slurry tankers (English PDF)

4.1 General Requirements

Fertilization car design, this section is no danger involved should follow the principle of GB T 15706.1 /, GB/T 15706.2 requirements.

Subject to the provisions of this Part, the vehicle shall comply with GB 10395.1 fertilization and GB 23821-2009 Table 1, Table 3, Table 4 or 6

Provisions.

Note. This part of the dynamic stability of the vehicle does not provide for fertilization.

4.2 types of fertilization vehicle requirements

4.2.1 manually operated mechanism

Manually operated mechanism 4.2.1.1 applicator operation

Tractor or self-propelled vehicle driving position on fertilization should be able to start and stop fertilizing operations.

4.2.1.2 compressor or pump manually operated mechanism

Preferably a tractor or self-propelled vehicle driving position on fertilization should be able to operate the air compressor or manually operated pump mechanism.

Otherwise, both sides of the body from the output power level of the universal joint shaft axis distance not less than 550mm, and perpendicular to the PTO

Section shaft axis position of each set should be a manually operated mechanism on the ground accessible (see Figure 1).

Function in different locations manually operated mechanism should be clearly identified.

4.2.2 Tank

4.2.2.1 Guankou

The tank should be located opening, the opening size and location, should enable staff without entering the tank will be able to effectively clean the entire tank interior or clear

Blocked.

Located in the upper part of the tank, a circular opening diameter greater than 400mm or 400mm × 300mm size larger than the rectangle openings shall be provided only

The use of tools to dismantle the barrier. Shall not exceed the corresponding aperture grille Guankou size.

4.2.2.2 lid

The upper part of the tank lids should by design or installation of a device to prevent it from turning off unexpectedly.

Lid hydraulic control, in the tractor or self-propelled vehicle driver's position fertilization should be able to operate manually operated mechanism. Connected to the tractor

Then hydraulic hose fittings should be clearly identified.

Millimeters

4.2.2.3 choke spacer

Tank volume of not less than 6000L should be equipped with traps separator in accordance with Table 1 requirements. The separator should be perpendicular to the direction of movement of the machine, each

The choke spacer block surface area should be at least 2/3 of the tank cross-sectional area (see FIG. 2 example).

Table 1 choke separator equipment requirements

Tank volume C/L minimum number of choke spacers

6000<=C < 10000 1

10000<=C < 15000 2

C>=15000 3

Example 1 --- tanks circular cross section;

4.2.2.4 Hose

Hose connector perfusion fertilization should be set in the vehicle during transport hose support and reliable means to keep the car at fertilization.

4.2.2.5 perfusion arm

Perfusion arm manually operated mechanism (if any) should only be operated in the tractor or self-propelled vehicle driving position fertilization.

Driver driving position should be able to see the entire operating range of perfusion arm.

4.2.3 applicator rack or shelf injection

4.2.3.1 swiveling member

When requested by the Owner's Manual folding/applicator open frame rack or injection, the injection applicator frame or any part of the frame above the ground shall not exceed

Over 4m.

Folding/opening operation of the manual operating force should not exceed 250N.

Can artificial folding/applicator open frame rack or injection should be installed two handles, handles hinged at the nearest distance of not less than 300mm. only

To properly designed and clearly identified, and can handle applicator or injection rack frame is designed as a whole.

Such as the use of power-operated, operating mechanism rocker member should stop - motion control (continuous manipulated) type and swung should be located outside the region.

In the applicator rack or shelf ends measured injection folding/opening speed should be less than 0.5m/s.

Fertilization car should be equipped to prevent the folded transport position of the applicator or injection rack shelf mobile devices. If the locking device is not a direct security

Mounted on the cylinder of the hydraulic valve, the valve between the hydraulic pressure of the hydraulic cylinder burst its element should be at least four times the allowable pressure.

Locking device and applicator rack or shelf fold injection/Open manipulated by two independent control systems.

4.2.3.2 applicator or injection rack shelf height adjustment

Adjust injection applicator frame or frame height required for a manned force should not exceed 250N.

As applicator or injection rack shelf height adjustment by the winch, the winch should be self-locking, and the least able to withstand the weight of the applicator rack or shelf injected twice

Loads.

Winch should be capable of operating on the ground.

Such as injection applicator frame or frame height adjustment through the power should be able to operate manually operated mechanism driving position, and the control mechanism should be

Stop - motion control (continuous manipulated) type. To ensure the operator from the control circuit failure caused by crushing and shearing hazards fertilization car should be equipped with limit

10mm/s or injection device applicator rack frame does not exceed the rate of decline.

Applicator rack or shelf injection should be locked in the repair and maintenance positions.

Before you can operate the operating mechanism will be injected into the floating frame position or weight transfer position, the injection device should be in contact with the ground.

4.2.3.3 applicator rack or shelf emptying injection

The fertilizer tank should be able to stand with the applicator or injection frame isolated so that the applicator can be rack or shelf injection emptying and easy to transport, maintain a low position,

Removal and storage.

Applicator rack or shelf stability when injected 4.2.3.4 parking and manned

By using the manual information, the fertilization car parked in either direction on a slope of at least 8.5 ° hard ground, applicator frame or injection

Shot frame should remain stable.

After the manual easy to disassemble and transport roller applicator equipped with rack or shelf injection, injection applicator frame or rack and wheel position should be designed

Guarantee applicator rack or shelf stable injection does not occur overturning.

This method requires the following tests. the applicator frame by frame or by injection using the instructions provided parked on a flat, level surface, and then

Speed of 1m/s frame of the applicator or to the injection through a height of 50mm, a width of not less than the outer rollers spaced rectangular obstacle, the obstacle should

Fixed and perpendicular to the applicator frame rack or injection direction of movement on the ground.

Applicator rack or shelf injection should be kept upright.

4.2.4 Channel

When Guankou located in the upper part of the tank, or for some reason when the operator is required to the upper part of the tank, it should provide the appropriate channel.

Applicator or injection rack shelf components can not serve as channels armrest.

4.3 motor vehicle fertilization requirements

Fertilizer should be installed to prevent the motor vehicle of high pressure relief device, the overflow device should be met.

--- Minimum diameter of 150mm;

--- Which is set or arranged so that the liquid will not spill or gas sprayed into the work of the operator position.

4.4 pneumatic vehicle fertilization requirements

4.4.1 lid

Fertilization car pneumatic locking mechanism can be set up before the release of pressure in the tank is fully open, in order to prevent lid open in the unconstrained state

Means.

4.4.2 Pressure Gauge

Car shall be equipped with pneumatic fertilizer in the tractor or self-propelled vehicle driving position on fertilization can gauge readings. Gauge design or location should

It is not affected by fertilizer tank and lead to failure, and will not be shut off valve between the tank and pressure gauge.

Xu EN764 definition should be marked on the gauge pressure, for example. redlining.

Accidental damage to the pressure gauge should be minimized by setting or protection.

4.4.3 Safety Valve

Fertilization car should be equipped with pneumatic valve, safety valve should.

--- Through the design and adjustment to prevent pressure exceeds EN764 defined allowable pressure more than 10%;

--- For protection in order to prevent any arbitrary adjustments to the adjustment mechanism, and are not affected by fertilizer tank and lead to failure;

--- Of 150mm, if the fertilizer will be contacted by the safety valve design allows the minimum flow cross-section diameter;

--- Of liquid or gas sprayed into the spill is not the operator working position by setting or arrangement;

--- By setting or accidental damage protection will be reduced to a minimum.

6.1 User's Guide

Owner's manual should provide detailed instructions and information fertilize all car maintenance and safe use. Instructions should be consistent

GB/T in 6.5 and 8.1 GB 10395.1-2009 provisions 15706.2-2007.

Instructions for use should be particularly highlighted the following points.

a) the tank near the body will produce toxic and flammable gases, there is a risk of fire equipment disposal, and explains how to avoid this risk;

b) safety device (especially the safety valve) should not be unreasonable adjustment and should not fail;

c) does not enter the tank body case, remove the tank body stones or other foreign matter should follow the procedures;

d) without breathing apparatus or other similar precautions prohibited from entering the tank body;

Former e) any intervention vehicle for fertilization or fertilization should tractor vehicle engine flameout;

f) use of protective cover intact PTO drive shaft;

Former g) fertilization car running, you should ensure that the braking system (if any) is properly connected and working properly;

h) the relevant performance parameters of the original tire (load, speed, size and air pressure), and the slope of the corresponding tread;

i) with maximum design speed and load needs to be adjusted according to speed, especially in cornering and when driving on the ramp;

j) Before transportation, maintenance and storage rack or injection applicator should stand empty;

k) Before welding or maintenance tank cleared of toxic and flammable gases should follow the procedures;

l) on all manually operated mechanism and operating instructions;

m) the transport vehicle fertilizing substances or spraying liquid fertilizer, water, other than water, in particular, can damage the pump, tank, or the material it overloads

(Such as lime slurry, liquid manure, etc.) risk;

n) To ensure that all information is legible marks on the tank, the tank should be kept clean;

o) If the infusion arm and/or applicator rack or shelf injection height of more than 4m, the risks associated with overhead power lines above the body accidental contact.

In addition, pneumatic fertilizing vehicle owner's manual should emphasize the following information.

p) the tank lid and the opening should be properly closed, and the provisions of tightening torque (unit N · m);

q) Check the pressure inside the tank cycle related parameters and inspection methods. visual inspection of welds, pressure gauge and safety valve;

r) pressure inside the tank or tank is not empty, the tank storage risk, particularly the risk of fermentation tank leaving memory pressure generated;

s) machine maintenance can only be completed by professionals;

t) only when the tank is no pressure to operate outside of the tank.

6.2 mark

Signs should be consistent GB/T 6.4 in 8.2, 8.3 and GB 10395.1-2009 provisions 15706.2-2007.

All vehicles shall be provided with fertilizer include at least the following information in clear and durable markings.

--- Manufacturer's name and address;

---Year of manufacture;

--- Product name or type of the model;

--- Serial number, if any;

--- Power input connection rated speed and direction of rotation (indicated by the arrows), if there is;

--- Allowable pressure;

--- Tank capacity.

Applicator rack or shelf quality injection application clear and durable marking signs.

Air Compressor logo should be clear, durable, and shall contain at least the following information.

---Serial number;

---flow;

---Year of manufacture;

--- Allowable rotational direction of pressure, speed and compressor (indicated by arrows).

In addition, fertilization vehicles should also set the following safety signs.

--- Tank may be a security flag toxic gases;

--- Explosion and toxic hazard safety signs;

Prohibit climbing fertilization car safety flag --- work;

--- If the infusion arm and/or applicator rack or shelf injection height of more than 4m, the self-propelled machinery or driving position before other fertilizing tank car

Section provided with the overhead power lines note the risk of accidental contact of safety signs.

Appendix A

(Normative)

Dangerous List

Table A.1 gives the list of dangerous based on GB/T 15706.1 and GB/T 15706.2 of.

Table A.2 gives the list of dangerous movement generated by the machine.

These tables have different meanings set forth in the last column (solutions given in this section) are.

--- "Not relevant". the hazard is not a significant risk of the machine.

--- "Given". the hazard is significant risk. Specify the terms given solution is determined according to GB/T 15706 General Security

Disposal of hazardous guide; it means.

- eliminate or reduce the risk as much as possible through the design;

- take protective measures;

- provide information on residual risks.

--- "Section and a". The major danger is the risk of multiple components of the machine. Solution The indicated terms given in disposable

Wherein a portion of the risk of parts. The remaining parts of the hazard is a significant risk that the disposal will have to take the risk of

Other solutions in this section does not give.

--- "Not given". the hazard is significant risk to the machine, but in this part of the drafting process is not considered.

Marked "not given" or "part and a" dangerous requirement specified in GB 10395.1, these dangers in Tables A.1 and A.2 last

A bar with an asterisk (*) mark.

Table A.1 List of Dangerous

Danger

Relevant provisions

GB/T 15706.1 GB/T 15706.2

This section gives

Solutions

A.1

Mechanical hazards

As indicated by the following elements of the workpiece or machine parts caused by.

---shape;

---relative position;

--- Quality and stability (potential energy of each element);

--- Quality and speed (kinetic energy of each element);

--- Insufficient mechanical strength;

--- Accumulation of potential energy caused by the following reasons.

- an elastic member (spring);

- liquid or gas under pressure;

- Vacuum

4.2 - -

A.1.1 Risk of crushing 4.2 4.2.1,4.2.2 irrelevant

A.1.2 cut dangerous 4.2.1,4.2.2 4.2,5.2.1 given in 4.2.3.1,4.2.3.2

A.1.3 cutting or severing hazard 4.2.1,4.2.2 4.2

In the 4.2.3.1,4.2.3.2

Given

A.1.4 wound danger 4.2.1,4.2.2 - is given in the 4.2.1.2,6.1

A.1.5 risk of introduction or involvement 4.2.1

4.14,5.2.1,

5.5.3

In 4.2.2.1,4.2.2.2,6.1

Given

Table A.1 (CONTINUED)

Danger

Relevant provisions

GB/T 15706.1 GB/T 15706.2

This section gives

Solutions

A.1.6 Impact hazard 4.2.1 - given in 4.2.3.2 in

A.1.7 stab or stabbed hazard 4.2.1 - Irrelevant

A.1.8 friction or abrasion hazard 4.2.1 4.3b) not relevant

A.1.9 high pressure fluid ejection hazard 4.2.1 - not shown *

A.1.10 (machinery and workpiece/workpiece) member projection hazard 4.2.2 4.10 given in the 4.1.1,4.4.3

A.1.11 (mechanical or machine parts) 4.2.2 instability in 4.6 are given in 4.2.3.4

A.1.12

And machinery which (due to the machine's characteristics) of slip, and dumping

Fall risk

4.10 5.5.6 are given in the 4.2.4,6.1,6.2

A.2

Electrical Hazard

For example caused by the following factors.

4.3 4.9 -

A.2.1 4.3 electrical contact (direct or indirect) - are given in 4.2.3.1

A.2.2 electrostatic phenomena 4.3 - Irrelevant

A.2.3

Thermal radiation or other phenomena such as short-circuit, overload, etc.

Molten particles and chemical effects caused by injection

4.3 - Irrelevant

A.3

Thermal hazards

resulting in.

4.4 4.8.4 -

A.3.1

By flames or explosions that people can contact heat radiation

Burns and scalds

4.4 -

Not given (and only self-propelled machinery have

turn off)*

A.3.2 due to heat or cold working environment on the health hazards of 4.4 - Irrelevant

A.4

Dangerous due to noise

resulting in.

4.5 4.8.4 -

A.4.1

Hearing loss (deafness), other physiological disorders (such as loss

Balance, loss of consciousness)

4.5 - is not given *

A.4.2 interference language communication, auditory signals, etc. 4.5 - Irrelevant

A.5

Hazard generated by the vibration

(Resulting in a variety of neurological and vascular disorders)

4.6 4.8.4

Not given (and only self-propelled machinery have

turn off)

A.6

Produced by the radiation danger

Especially caused by the following factors.

4.7 - -

A.6.1 arc - - irrelevant

A.6.2 Laser - - irrelevant

A.6.3 ion source radiation 4.7 - is not given

A.6.4 machines use high frequency electromagnetic field - - irrelevant

A.7

Mechanical processing, use or discharge of materials and substances

Dangers arising

E.g.

4.8 4.3b) -

A.7.1

Since the liquid contact or inhalation of harmful gases, fumes and

Danger caused by dust

4.8 -

In 4.2.2.1,4.3,6.1,6.2

Given

Table A.1 (CONTINUED)

Danger

Relevant provisions

GB/T 15706.1 GB/T 15706.2

This section gives

Solutions

A.7.2 fire or explosion hazard 4.8 -

In 4.4.1,4.4.2,4.4.3,

Given in 6.1, 6.2

A.7.3 biological and microbiological (germs or bacteria) hazardous 4.8 - 4.2.2.1 is given in the

A.8

Machine design efficiency by neglecting ergonomic principles to produce

danger

(Mechanical and human features and capabilities of uncoordinated)

As caused by the following factors.

4.9 4.8 -

A.8.1 unhealthy posture or excessive force 4.9 4.8.2,4.8.5

Not given (and only self-propelled machinery have

turn o...

END: Draft Version (GB 10395.24-2010)