CN214138463U

CN214138463U - Rapid cleaning device for muck vehicle

Info

Publication number: CN214138463U
Application number: CN202022166526.0U
Authority: CN
Inventors: 王自颖; 徐海超; 王祥宇; 吴善益
Original assignee: China National Chemical Engineering No14 Construction Co ltd
Current assignee: China National Chemical Engineering No14 Construction Co ltd
Priority date: 2020-09-28
Filing date: 2020-09-28
Publication date: 2021-09-07
Anticipated expiration: 2030-09-28

Abstract

A rapid cleaning device for muck vehicles comprises a vehicle initial washing pool, a washing platform and an air drying device; the vehicle primary washing tank comprises a primary washing tank and a drainage ditch; the flushing platform comprises a bottom flushing device and a side flushing device; the bottom flushing device comprises a water collecting tank and a vehicle carrying plate; the vehicle carrying plate covers the water collecting tank; the surface of the vehicle carrying plate is provided with water permeable holes; a plurality of first high-pressure nozzles are connected to the vehicle carrying plate; a hollow semicircular fixed pipe is connected to the center line of the vehicle carrying plate along the vehicle running path; the pipe wall of the semicircular fixed pipe is connected with a plurality of third high-pressure nozzles; the side washing device comprises side fixing plates which are vertically connected to two sides of the vehicle carrying plate respectively; a plurality of second high-pressure nozzles are respectively connected to the two side fixing plates; the orientation of the second high-pressure nozzles on the two side fixing plates is opposite; the air drying device comprises an air drying bearing plate and an air compressor. The device saves the cleaning cost and time and efficiently utilizes water resources.

Description

Rapid cleaning device for muck vehicle

Technical Field

The utility model belongs to the technical field of the environmental protection, specifically a quick belt cleaning device of dregs vehicle.

Technical Field

In the prior art, in order to relieve environmental pollution caused by engineering, carried pollutants such as dregs and dust need to be cleaned before an engineering vehicle is driven out of a construction site, and the urban sanitary environment is guaranteed.

In the process of constructing engineering in a new factory area, a large amount of earthwork remains on a construction site and needs to be transported away from the factory area through vehicles. Common engineering vehicles include: heavy transport vehicles, large cranes, excavators, bulldozers, road rollers, loaders, concrete tankers, and the like. The earthwork includes a large amount of sand and stone, miscellaneous filling soil and the like, and in order to ensure the construction environment of the construction site, the construction site can use a vehicle cleaning platform to clean the coming and going machines and vehicles in a large scale.

The traditional car washing mode of the engineering vehicle car washing platform is laggard, and a great deal of pollution and resource waste are easily caused. The disadvantages are as follows: firstly, the traditional vehicle cleaning table cannot thoroughly clean the vehicles, particularly sand and dust mixed in hidden parts of vehicle machinery, such as the inner sides of wheels, folds or chassis pits; the length of the traditional car washing platform is set to be small, the length of the muck vehicle used in the construction site is about 10m generally, and the car washing platform and the muck vehicle cannot be matched in length, so that the washed part of the muck vehicle is limited, and the muck vehicle needs to be washed repeatedly; due to the fact that multiple times of back-and-forth flushing and manual secondary flushing are needed, the quantity of water resources needed for flushing one muck vehicle is relatively large, and the waste phenomenon of the water resources is serious; after the vehicle is washed and cleaned, a large amount of residual cleaning water and sandy soil residues remain on each part of the vehicle body, secondary pollution and water waste are generated when the vehicle runs to a public road, and the sanitary environment of the urban road is polluted.

Disclosure of Invention

The utility model provides a new quick belt cleaning device of dregs vehicle for solve the above-mentioned problem among the prior art.

A rapid cleaning device for muck vehicles comprises a vehicle initial washing pool, a washing platform and an air drying device which are sequentially arranged on a road surface along a vehicle running path;

the vehicle initial washing tank comprises an initial washing tank and a drainage ditch; the bottom surface of the primary washing water tank is below the road surface; the bottom surface of the primary washing water tank is flat, and the road surfaces at the inlet and the outlet of the primary washing water tank are respectively connected with the bottom surface of the primary washing water tank through gentle ramps; the primary washing water tank is connected with a drainage ditch through a drainage device;

the washing platform, the bottom washing device and the side washing device;

the bottom flushing device comprises a water collecting tank and a vehicle carrying plate; the water collecting tank is arranged below the road surface, and the vehicle carrying plate covers the water collecting tank; the top surface of the vehicle carrying plate is as high as the road surface; the surface of the vehicle carrying plate is provided with water permeable holes;

a plurality of first high-pressure nozzles are connected to the vehicle carrying plate, and each first high-pressure nozzle is connected to a first water conveying pipeline; each first high-pressure nozzle faces upwards;

a hollow semicircular fixed pipe is connected to the center line of the vehicle carrying plate along the vehicle running path; the pipe wall of the semicircular fixed pipe is connected with a plurality of third high-pressure nozzles; the third high-pressure nozzles are divided into a plurality of groups, and the third high-pressure nozzles of each group are sequentially arranged along the length direction of the semicircular fixed pipe; the axis of each third high-pressure nozzle passes through the axis of the semicircular fixed pipe; each third high-pressure nozzle is connected to a third water conveying pipeline, and the third water conveying pipeline is arranged in the hollow part of the semicircular fixing pipe; the semicircular fixed pipe is a pipe with a semicircular section. The open end of the semicircular fixing pipe is connected with the top surface of the vehicle carrying plate, the third water pipeline is arranged in the cavity of the semicircular fixing pipe, and the water outlet of the third high-pressure nozzle is arranged on the wall of the semicircular fixing pipe.

The side washing device comprises side fixing plates which are vertically connected to two sides of the vehicle carrying plate respectively; a plurality of second high-pressure nozzles are respectively connected to the two side fixing plates; the orientation of the second high-pressure nozzles on the two side fixing plates is opposite; each second high-pressure nozzle is connected to a second water conveying pipeline;

the vehicle carrying plate is connected with a first infrared correlation sensor; the first, second and third water pipelines are connected with a water source through a high-pressure water pump; the signal output end of the first infrared correlation sensor is connected with the switch enabling end of the high-pressure water pump;

thirdly, the air drying device comprises an air drying bearing plate and an air compressor;

the air-drying bearing plate is a hollow closed box body; the air-dried bearing plate is buried in a pit dug in the road surface; the top surface of the air-dried bearing plate is as high as the road surface; the top surface of the air-drying bearing plate is provided with a plurality of air-drying holes; the air drying hole is connected with the air outlet end of the air storage tank through a main air pipe, and the air inlet end of the air storage tank is connected with the air outlet end of the air compressor; an electric control valve is connected to the main gas pipe;

the air-drying bearing plate is connected with a second infrared correlation sensor; and the signal output end of the second infrared correlation sensor is connected with the switch enabling end of the electric control valve.

As an optimization:

the side fixing plate is hollow, the second water pipeline is arranged in the hollow part, the main body of the second high-pressure nozzle is arranged in the hollow part, and the water outlet end of the second high-pressure nozzle is arranged on the side wall of the hollow part.

The inclination angle of the third high-pressure nozzle and the plane of the vehicle carrying plate is 30-60 degrees; the pitch of the third high-pressure nozzles in the same group is the same.

The second high-pressure nozzles on the side fixing plate are arranged in a matrix; the first high-pressure nozzles on the vehicle carrying plate are arranged in a matrix.

The length of the primary washing water tank is 10m, and the length of the vehicle carrying plate is 10 m.

The main air pipe is connected with the air-drying bearing plate and is communicated with the hollow cavity of the air-drying bearing plate; or the air drying holes are divided into a plurality of groups, the air inlet end of each group of air drying holes is respectively connected with one bronchus, and each bronchus is connected with the main bronchus; each bronchus is arranged in the hollow cavity of the air-drying bearing plate.

Further, the device also comprises a sedimentation tank;

the sedimentation tank is divided into a first sedimentation tank, a second sedimentation tank and a third sedimentation tank which are sequentially and adjacently arranged, and the first sedimentation tank, the second sedimentation tank and the third sedimentation tank are separated by a filter wall; the water inlet of the first sedimentation tank is a total water inlet of the sedimentation tank, and the water outlet of the third sedimentation tank is a total water outlet of the sedimentation tank; the main water outlet is positioned at the upper part of the side wall of the third sedimentation tank and at one side far away from the second sedimentation tank;

the top parts of the first sedimentation tank, the second sedimentation tank and the third sedimentation tank are covered with tank covers; a rainwater collecting hole is formed in the cover of the first sedimentation tank;

the bottom surfaces of the first, second and third settling ponds are inclined and the heights are sequentially reduced.

The water outlets of the water collecting tank and the water draining ditch are connected with the water inlet of the first sedimentation tank; a water inlet of the high-pressure water pump is connected with a water outlet of the third sedimentation tank;

the primary washing water tank is connected with the drainage ditch through a mud pump.

The sedimentation tank is located beside the washing platform, and the first sedimentation tank, the second sedimentation tank and the third sedimentation tank are sequentially arranged according to the running path direction of the vehicle.

In engineering practice, if the cleaning equipment needs to be brought into the PLC and other automatic control systems for control, the output ends of the first infrared correlation sensor and the second infrared correlation sensor are respectively connected with the signal input end of the PLC, and the switch end of the high-pressure water pump and the switch end of the electric control valve on the main gas pipe are respectively connected with the corresponding signal output ends of the PLC. The first infrared correlation sensor and the second infrared correlation sensor are arranged at the optimal operation position of the vehicle, and the alignment infrared ray blocked by the vehicle head is the standard.

Among the existing air compressor products, the air compressors with air storage tanks are more common. In the operation process, after the air pressure of the air storage tank is smaller than a certain threshold value, the air compressor is started automatically to inflate the air storage tank.

The utility model discloses when pollution abatement, practice thrift cleaning cost and scavenging period, the high-efficient utilization of guarantee water resource. The construction method accords with the construction idea of green and environmental protection in recent years, improves the atmospheric environment, reduces secondary pollution, and is widely applied in the construction process.

Drawings

FIG. 1 is a schematic plan view of a rapid cleaning table for muck vehicles

FIG. 2 is a schematic plan view of a vehicle initial washing tank

FIG. 3 is a schematic side view of a bottom flushing device

FIG. 4 is a side view of the side washing device

FIG. 5 is a schematic plan view of the structure of the air drying device

FIG. 6 is a schematic diagram of an automatic control system connection

FIG. 7 is a schematic view of the structure of a sedimentation tank

FIG. 8 is a schematic view of a vehicle wash process

In the figure: 1-an automatic control system (PLC + upper industrial personal computer), 2-a water collecting tank, 3-a vehicle carrying plate, 4-a water permeable hole, 5-a first water conveying pipeline, 6-a first high-pressure nozzle, 7-a side fixing plate, 8-a second water conveying pipeline, 9-a second high-pressure nozzle, 10-an air drying bearing plate, 11-an air drying hole, 12-an air compressor, 13-an air storage tank, 14-a first infrared correlation sensor, 15-a second infrared correlation sensor, 16-a high-pressure water pump, 17-a third water conveying pipeline, 18-a third high-pressure nozzle, 19-a fixing pipe, 20-a settling tank, 21-a first settling tank, 22-a second settling tank, 23-a third settling tank, 24-a filter wall, 25-a tank cover and 26-a rainwater collecting hole, 27-a primary washing water tank, 28-a drainage ditch, 29-a washing platform, 30-an air drying device and 31-a vehicle primary washing tank.

The direction indicated by the arrow in fig. 8 is the vehicle traveling direction.

Detailed Description

The rapid cleaning device for the muck vehicle in the embodiment is formed by connecting a vehicle initial washing pool, a washing platform, an air drying device positioned at the outlet of the washing platform, a sedimentation pool and the like, and please refer to fig. 1 to 7.

The vehicle initial washing tank comprises an initial washing tank and a drainage ditch.

And 2, the flushing platform comprises a bottom flushing device and a side flushing device (vertically arranged on two sides of the bottom flushing device).

2.1 bottom washing unit, including catch basin, year sweep, a plurality of rows of first conduit (the high pressure water pump who has connected the water source is installed in the catch basin), first high pressure nozzle (distribute in on first conduit).

The car carrying plate is provided with a first infrared correlation sensor, the car carrying plate is provided with a plurality of water permeable holes, and is provided with semicircular fixing pipes (a third water conveying pipeline is arranged in the car carrying plate, two sides of the upper part of the third water conveying pipeline are respectively connected in an inclined mode, at least one row of third high-pressure nozzles are arranged, the inclined included angle between each third high-pressure nozzle and the car carrying plate is 30-60 degrees, and each third water conveying pipeline is communicated with the corresponding high-pressure water pump).

2.2 the side washing device comprises a side fixing plate, a second water pipe (connected with a high-pressure water pump of a water source) arranged in the side fixing plate and second high-pressure nozzles transversely distributed on the second water pipe.

And 3, an air drying device, which comprises an air drying bearing plate provided with an air drying hole, an air compressor communicated with the air drying hole, and an air storage tank connected to the air compressor, wherein a second infrared correlation sensor is arranged on the air drying bearing plate.

And 4, the automatic control system comprises an input end of the automatic control system, which is respectively connected with the first infrared correlation sensor and the second infrared correlation sensor, and an output end of the automatic control system, which is respectively connected with the high-pressure water pump and the air compressor (the connection schematic diagram of the automatic control system is shown in figure 6).

And 5, the sedimentation tank comprises two filter walls and is sequentially provided with a first sedimentation tank, a second sedimentation tank, a third sedimentation tank and a tank cover which are communicated in a separating way.

The engineering implementation of the cleaning table comprises the following steps:

1 vehicle initial washing tank concrete implementation and process

The vehicle initial washing tank comprises an initial washing tank 27 and a drainage ditch 28, and the drainage ditch is connected with the first sedimentation tank.

When a vehicle to be washed is ready to be driven out of a factory, the vehicle is cleaned through a primary washing water tank, large blocks of dregs on the vehicle are cleaned, residual sandy soil residues on the vehicle body need to be cleaned through a washing platform for the second time, and the primary washing water tank is periodically drained for dredging. The drainage ditch is connected with the first sedimentation tank, and water is recycled.

2 implementation of the washing platform and procedure

2.1 detailed description

The washing platform comprises a bottom washing device and a side washing device (vertically arranged at two sides of the bottom washing device).

The bottom flushing device comprises: the device comprises a water collecting pool 2, a vehicle carrying plate 3 fixed on the upper part of the water collecting pool 2, a plurality of rows of first water conveying pipelines 5 arranged in the water collecting pool 2, and first high-pressure nozzles 6 vertically and uniformly distributed on the first water conveying pipelines 5; the first high-pressure nozzle 6 penetrates through the vehicle carrying plate 3 and sprays water towards the upper part of the washing platform vertically. The car carrying plate 3 is provided with a first infrared correlation sensor 14, the car carrying plate 3 is evenly provided with a plurality of water permeable holes 4, the car carrying plate 3 is also provided with a semicircular fixing pipe 19 longitudinally distributed on the car carrying plate 3, a third water conveying pipeline 17 is arranged in the fixing pipe 19, two sides of the upper part of the third water conveying pipeline 17 are respectively connected with at least one row of third high-pressure nozzles 18 in an inclined mode, the inclined included angle between each third high-pressure nozzle 18 and the car carrying plate 3 is 30-60 degrees, and the third water conveying pipeline 17 is communicated with the high-pressure water pump 16.

The side flushing device comprises: the side fixing plate 7, a plurality of layers of second water pipelines 8 arranged in the side fixing plate 7 and second high-pressure nozzles 9 transversely and uniformly distributed on the second water pipelines 8. The second high pressure nozzles 9 spray water horizontally through the side fixing plates 7 towards the inside of the washing platform. The first water conveying pipeline 5 and the second water conveying pipeline 8 are both communicated with a high-pressure water pump 16 connected with a water source.

2.2 vehicle washing

When the first infrared correlation sensor detects that the engineering muck vehicle stops on the vehicle carrying plate of the flushing device at the bottom of the flushing platform, the infrared blocking information of the vehicle carrying can be transmitted to the automatic control system at the first time through sensing, and the automatic control system controls the high-pressure water pump to start.

Supplying water for a first water pipeline in a bottom washing device, a second water pipeline on two sides of a side washing device and a third water pipeline of a bottom washing device fixing pipe in the rapid cleaning device for the muck vehicle:

the first high-pressure nozzle of the bottom flushing device is used for vertically spraying water and the third high-pressure nozzle contained in the fixed pipe of the bottom flushing device is used for obliquely spraying water to improve the omnibearing bottom detail cleaning of the bottom of the engineering vehicle;

and the two side wheel parts and the details of the engineering vehicle are respectively cleaned by utilizing the side washing devices at the two sides, namely the water delivery systems of the second water delivery pipeline and the second high-pressure nozzle, so that the engineering vehicle is more comprehensive and three-dimensional to wash.

Particularly, the third high-pressure nozzles longitudinally distributed in the middle of the vehicle carrying plate fixing pipe are convenient for washing hidden parts such as the inner sides of wheels of the engineering vehicle or pits of the chassis, and the effect is very good.

When the engineering vehicle drives out of the vehicle carrying plate, the first infrared correlation sensor transmits data to the automatic control system to control the high-pressure water pump to stop supplying water, and the automatic vehicle washing work in the first process is completed.

3 air drying device implementation and process

3.1 detailed description

Air-dry the device and include: the air drying bearing plate comprises an air drying bearing plate 10, air compressors 12 and air storage tanks 13, wherein a plurality of air drying holes 11 are uniformly formed in the air drying bearing plate, the air compressors 12 are communicated with the air drying holes 11, and the air storage tanks 13 are connected to the air compressors 12; and a second pressure sensor 15 is arranged on the air drying bearing plate 10.

3.2 vehicle air drying

When a second infrared correlation sensor on the air-drying bearing plate detects that the engineering muck vehicle stops on the air-drying bearing plate, information is transmitted to an automatic control system, and the automatic control system controls an air compressor to work. Compressed air is output through the air drying holes, and air drying treatment is carried out on the vehicle. When the vehicle runs out of the air drying bearing plate, the second infrared correlation sensor transmits the transmission data to the automatic control system so as to control the air compressor to stop working, and the air drying operation is completed.

In the subsequent air-drying process of the full-automatic car washer, the air ports are densely arranged to be fixedly arranged, the air blowing distance to each position of the muck car is the same, and the air blowing effect is the same. The air-dry effect is relevant with the square of wind regime apart from the vehicle distance, and the both sides air-dry index of dregs vehicle is also roughly the same, and it is even to have the carwash effect of blowing, and the effect of blowing is good.

4 concrete implementation and process of sedimentation tank

The sedimentation tank 20 is positioned at one side of the washing platform, two filter walls 24 which are transversely distributed are arranged in the sedimentation tank, and the sedimentation tank is divided into a first sedimentation tank 21, a second sedimentation tank 22 and a third sedimentation tank 23 which are sequentially communicated by the two filter walls. The sedimentation tank bottom is the slope and distributes downwards from first sedimentation tank to third sedimentation tank direction, and catch basin, escape canal communicate in first sedimentation tank, and high pressure water pump communicates in third sedimentation tank. Utilize the sedimentation tank to realize the cyclic utilization of water resource, improve water resource utilization ratio.

Summary of the invention

The rapid cleaning platform for the muck vehicles applies an omnibearing three-dimensional washing technology, a rapid air drying technology and a linkage control technology (including key technologies such as infrared correlation sensors, high-pressure water pumps, fan linkage and the like) to realize rapid automatic cleaning of the muck vehicles.

1. The omnibearing three-dimensional flushing technology comprises the following steps: the rapid muck vehicle cleaning table abandons a two-dimensional mechanical vehicle cleaning module of the traditional muck vehicle cleaning table.

According to the defect of the traditional muck vehicle washing platform, namely the traditional vehicle washing platform cannot thoroughly wash vehicles, particularly sand and dust mixed with hidden parts of vehicle machinery such as the inner sides of wheels, folds or chassis pits.

In order to clean the details of the inner side of the wheel and the wrinkle or the pit of the chassis, the cleaning platform adopts an omnibearing three-dimensional washing technology. On the basis of the traditional car washing platform, a side washing device is additionally arranged and is combined with a bottom washing device to form a three-dimensional washing effect. The application of this technique makes the carwash mode break through for three-dimentional from two-dimentional, and the washing unit of bottom and lateral part has all contained the conduit of a plurality of rows and has connected high pressure nozzle, and high pressure water system through high pressure water pump inputs comprehensively for every conduit all has the effect that the high pressure was washed, and the high pressure spray gun formula three-dimensional that realizes all-round no dead angle that can be better washes, makes to wash the detail and pays more attention to, and the washing effect is more perfect.

2. The quick air drying technology comprises the following steps: the rapid muck vehicle cleaning table abandons an air-drying vehicle zero-treatment cleaning module of the traditional muck vehicle cleaning table.

According to the defects of the traditional muck vehicle service rack, namely, after the vehicles of the traditional muck vehicle service rack are washed and cleaned, a large amount of residual washing water and sandy soil residues can remain on all parts of the vehicle body.

The omnibearing three-dimensional washing technology is used for washing the vehicle through the high-pressure water pump and the high-pressure nozzles, so that the vehicle achieves a better washing effect. The vehicle after the cleaning moves to on air-drying the device, air storage tank through connecting with air compressor carries compressed air for each air-dry wind hole for the vehicle can reach quick air-dried effect, has ensured the clean and tidy effect that the vehicle was opened out the construction place more.

3. Linkage control technology: the rapid cleaning platform for the muck vehicles abandons a cleaning module which is manually operated in the traditional muck vehicle cleaning platform.

The automatic control system is used, a linkage control technology is adopted, and the linkage of the infrared correlation sensor, the high-pressure water pump and the fan of the rapid cleaning technical device for the muck vehicle is comprehensively realized.

Infrared ray correlation sensor: the active infrared correlation sensing detector consists of an active infrared transmitter and an active infrared receiver, and a sensing state can be generated when an infrared beam between the transmitter and the receiver is completely intercepted or intercepted according to a given percentage. The infrared correlation sensor mainly aims at a safety management system of the air compressor in the device.

In the hydraulic system of the cleaning table, the first infrared correlation sensor is mainly used for completing closed-loop control of force. When the control spool moves suddenly, a spike pressure several times greater than the system's operation can develop in a very short time. If such extreme conditions are not taken into account in the design, any sensor will soon be destroyed. It is necessary to use infrared correlation sensors that are resistant to impact. The first infrared correlation sensor used by the device is a strain type chip, so that the device is convenient to install and can bear uninterrupted pressure pulsation from a hydraulic high-pressure water pump. The linkage and linkage control effect of the second infrared correlation sensor and the high-pressure water pump is achieved.

In the safety control system of the cleaning table, the pressure brought by the compressor can be controlled to a certain extent by installing the second infrared correlation sensor in the compressed air equipment, a certain protection effect is achieved, and the safety control system is also a very effective control system. After the compressor is normally started, if the pressure value does not reach the upper limit, the controller opens the air inlet to enable the equipment to reach the maximum power through adjustment, and the linkage control effect of the second infrared ray correlation sensor and the fan is achieved.

Technical and economic assessment index

(1) Technical assessment index

1. Whether the flushing effect meets the flushing requirement

On the basis of cleaning the vehicle, the inner side of the wheel or the concave pit of the chassis and other hidden parts are cleaned, and the cleaning degree of the vehicle reaches 80 percent or more of the whole vehicle

2. Whether the air-dry degree of the vehicle meets the requirement

And automatically drying the washed engineering vehicle, wherein the relative humidity reaches 50% RH or above.

3. Whether the circulating water treatment meets the requirements

The rainwater collecting hole collects rainwater; the first sedimentation tank, the second sedimentation tank and the third sedimentation tank are well communicated with the water collecting tank; the circulating water connected with the high-pressure pump can work smoothly.

4. Whether the input end and the output end of the automatic control system are sensitive or not and whether the precision reaches the standard or not

The first infrared correlation sensor and the second infrared correlation sensor which are connected with the automatic control system are smooth, and the high-pressure water pump and the air compressor are accurately controlled to work;

when the muck vehicle drives in and out of the all-dimensional washing and air drying vehicle carrying plate, the automatic control system normally operates or stops working.

(2) Economic assessment indexes are as follows:

taking a certain project as an example, clean water is recycled and is matched with rainwater collection of a water collecting tank, so that the cleaning cost of circulating water resources is saved by 15%; 2 cleaning workers are saved twice a day, and 1 person is managed and controlled by a specially-assigned person. The construction period is advanced by 5 days, and the investment cost of the safety civilization is reduced by about 10 percent.

Conclusion

Change this quick clean bench of dregs vehicle, can reduce the building process and to urban environment pollution, reduce the probability that the building site raise dust produced, the effectual city raise dust pollution current situation of alleviating really has promoted urban environment quality, has adapted to the standardized regulation of environmental protection department construction dust fall, also can let the industry dregs vehicle wash more intelligent convenient a large amount of time and manpower of having saved. Compared with the traditional manual two-dimensional washing car platform mode, the automatic car washing of the unmanned muck quick washing device is not only efficient and convenient, but also has higher economic practicability, water conservation, low carbon and environmental protection, and can also avoid the resource waste of traditional single two-dimensional washing and manual backwashing. The design conforms to the current policy of energy conservation and emission reduction, the environmental pollution caused by sewage discharge can be reduced through the water circulation system, the water is recycled for multiple times and the water resource is further saved, which is undoubtedly good for China with serious water shortage at present, and has obvious social benefit and economic benefit.

Therefore, there is a greater need to develop a rapid cleaning device for muck vehicles. Compared with the existing car washing facilities, the car washing facility has more advantages, and the defects in the aspects of energy conservation, environmental protection, cleaning effect and the like are overcome.

Claims

1. A rapid cleaning device for muck vehicles comprises a vehicle initial washing pool, a washing platform and an air drying device which are sequentially arranged on a road surface along a vehicle running path;

it is characterized in that

The flushing platform comprises a bottom flushing device and a side flushing device;

a hollow semicircular fixed pipe is connected to the center line of the vehicle carrying plate along the vehicle running path; the pipe wall of the semicircular fixed pipe is connected with a plurality of third high-pressure nozzles; the third high-pressure nozzles are divided into a plurality of groups, and the third high-pressure nozzles of each group are sequentially arranged along the length direction of the semicircular fixed pipe; the axis of each third high-pressure nozzle passes through the axis of the semicircular fixed pipe; each third high-pressure nozzle is connected to a third water conveying pipeline, and the third water conveying pipeline is arranged in the hollow part of the semicircular fixing pipe;

2. The rapid cleaning device for muck vehicles according to claim 1, wherein the side fixing plate is hollow, the second water pipe is in the hollow, the main body of the second high pressure nozzle is in the hollow, and the water outlet end of the second high pressure nozzle is on the side wall of the hollow.

3. The rapid cleaning device for the muck vehicle as claimed in claim 1, wherein the inclination angle of the third high-pressure nozzle to the plane of the vehicle carrying plate is 30-60 °; the pitch of the third high-pressure nozzles in the same group is the same.

4. The rapid cleaning device for muck vehicles according to claim 1, wherein the second high pressure nozzles of the side fixing plates are arranged in a matrix; the first high-pressure nozzles on the vehicle carrying plate are arranged in a matrix.

5. The rapid cleaning device for the muck vehicle as claimed in claim 1, wherein the length of the primary washing pool is 10m, and the length of the vehicle carrying plate is 10 m.

6. The rapid cleaning device for muck vehicles according to claim 1, wherein the main air pipe is connected to the air-drying bearing plate and is communicated with the hollow cavity of the air-drying bearing plate;

or the air drying holes are divided into a plurality of groups, the air inlet end of each group of air drying holes is respectively connected with one bronchus, and each bronchus is connected with the main bronchus; each bronchus is arranged in the hollow cavity of the air-drying bearing plate.

7. The muck vehicle rapid cleaning device of claim 1, further comprising a sedimentation tank;

8. The rapid cleaning device for the muck vehicle as defined in claim 7, wherein the water outlets of the water collecting tank and the water draining ditch are connected with the water inlet of the first sedimentation tank; a water inlet of the high-pressure water pump is connected with a water outlet of the third sedimentation tank;

9. The rapid cleaning device for muck vehicles according to claim 7, wherein the sedimentation tanks are located beside the washing platform, and the first, second and third sedimentation tanks are arranged in sequence according to the direction of the traveling path of the vehicles.