CN114407840A - Multi-purpose vehicle belt cleaning device for building site - Google Patents
Multi-purpose vehicle belt cleaning device for building site Download PDFInfo
- Publication number
- CN114407840A CN114407840A CN202210116681.2A CN202210116681A CN114407840A CN 114407840 A CN114407840 A CN 114407840A CN 202210116681 A CN202210116681 A CN 202210116681A CN 114407840 A CN114407840 A CN 114407840A
- Authority
- CN
- China
- Prior art keywords
- sedimentation tank
- water
- spraying
- vehicle
- pressure pump
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S3/00—Vehicle cleaning apparatus not integral with vehicles
- B60S3/04—Vehicle cleaning apparatus not integral with vehicles for exteriors of land vehicles
Abstract
The invention discloses a multifunctional vehicle cleaning device for a construction site, which comprises a control part, a spraying part and a circulating cleaning part, wherein the spraying part is arranged on the control part; the spraying part comprises a bottom grate and a spraying railing; the clean part of circulation includes the one-level sedimentation tank, second grade sedimentation tank and tertiary sedimentation tank, the one-level sedimentation tank, all be provided with on second grade sedimentation tank and the tertiary sedimentation tank and wash the water inlet and wash the outlet, it passes through outlet conduit and is connected with the bilge well to wash the outlet, be connected with the drinking-water pipe on the tertiary sedimentation tank, be connected with circulation pumping water pipeline on the drinking-water pipe, circulation pumping water pipeline is connected with the high-pressure pump, the high-pressure pump passes through the bottom of the pool with the washing water inlet and washs the tube coupling, be connected with municipal water inlet tube and vehicle on the high-pressure pump and spray the outlet pipe. By adopting the structure, the full-automatic spraying process is realized, the human resources are saved, the mechanical operation and the manual operation are reduced, the operation cost is reduced, the service life of the high-pressure pump is prolonged, and various water supply schemes are realized.
Description
Technical Field
The invention relates to the technical field of vehicle cleaning devices in construction sites, in particular to a multifunctional vehicle cleaning device for a construction site.
Background
The building construction process needs a large amount of material transportation, the building material haulage vehicle in business turn over building site is more, automobile body and tire can inevitably be infected with and carry various earth on the building site, sand and dust and other fine crushing pollutant, the vehicle process of marcing arouses the raise dust pollution easily, along with green building site and the advocating of civilized construction, control at the raise dust source by construction building site, set up vehicle cleaning device and wash the vehicle in the building site exit, become the standard requirement.
At present conventional vehicle belt cleaning device for building site is full artifical cleaning method and semi-automatic formula belt cleaning device, and full artifical formula is washd and is adopted the high-pressure squirt, carries out the vehicle by the special messenger and sprays, needs closely the operation, and is consuming time hard, and has the potential safety hazard. Semi-automatic cleaning sets up the drainage grate that has the water spray nozzle in vehicle exit, and the water spray nozzle is supplied water by the high-pressure pump, adopts the mode of manual remote control high-pressure pump, and the vehicle passes through and in time opens the high-pressure pump, realizes the vehicle and sprays the washing, still needs special messenger's control to spray water. Meanwhile, the current advanced vehicle spraying device is provided with a sedimentation tank, water is sprayed again after sedimentation, the cyclic utilization of sprayed water is realized, the state of the sedimentation tank still needs to be monitored manually in real time, when sediment at the bottom of the sedimentation tank is more, the tank bottom is cleaned mechanically, the cost is high, the occupied number of people is large, and the cleaning operation of the vehicle can be influenced. In view of the above, it is desirable to design a utility vehicle cleaning apparatus for construction sites.
Disclosure of Invention
The invention aims to provide a multifunctional vehicle cleaning device for a construction site, which realizes full automation of a spraying process, saves human resources, reduces mechanical operation and manual operation, reduces operation cost, prolongs the service life of a high-pressure pump and realizes various water supply schemes.
In order to achieve the above object, the present invention provides a multipurpose vehicle washing apparatus for a construction site, including a control part, a spray part, and a circulation cleaning part, both of which are connected to the control part;
the spraying part comprises a bottom grate and spraying handrails arranged on two sides of the bottom grate, a plurality of nozzles are arranged on the spraying handrails and the bottom grate, and spraying water inlet pipelines are connected to the spraying handrails and the bottom grate;
the circulating cleaning part comprises a primary sedimentation tank, a secondary sedimentation tank and a tertiary sedimentation tank which are arranged below the bottom grate, the third-stage sedimentation tank is connected with the second-stage sedimentation tank through a low water diversion port, the second-stage sedimentation tank is connected with the first-stage sedimentation tank through a high water diversion port, the bottoms of the first-stage sedimentation tank, the second-stage sedimentation tank and the third-stage sedimentation tank are all provided with cleaning water inlets, the top ends of the first-stage sedimentation tank, the second-stage sedimentation tank and the third-stage sedimentation tank are all provided with cleaning water outlets, the cleaning water outlet is connected with a sewage well through a water outlet pipeline, the third-stage sedimentation tank is connected with a water pumping pipe, the water pumping pipe is connected with a circulating water pumping pipeline which is connected with a high-pressure pump, the high-pressure pump with wash the water inlet and wash the pipe connection through the bottom of the pool, be connected with municipal administration water inlet tube and vehicle on the high-pressure pump and spray the outlet pipe.
Preferably, the control part comprises a front ground induction coil arranged on the front side of the bottom grate, a rear ground induction coil arranged on the rear side of the bottom grate, a liquid level sensor and a water quality turbidity sensor which are arranged in the three-stage sedimentation tank, and the water quality turbidity sensor, the liquid level sensor, the front ground induction coil and the rear ground induction coil are all connected with a PLC (programmable logic controller).
Preferably, the front end of the spraying railing is provided with a front photoelectric tube, the rear end of the spraying railing is provided with a rear photoelectric tube, and the rear photoelectric tube and the front photoelectric tube are connected with the PLC.
Preferably, be provided with first solenoid valve on the circulating water drinking-water pipeline, be provided with the second solenoid valve on the municipal water inlet tube, be provided with the third solenoid valve on the bottom of the pool washing pipeline, the vehicle sprays and is provided with the fourth solenoid valve on the outlet pipe, the fourth solenoid valve the third solenoid valve the second solenoid valve with first solenoid valve all with the PLC controller is connected.
Preferably, the vehicle spraying water outlet pipe is connected with the spraying water inlet pipeline.
Preferably, a fifth electromagnetic valve is arranged at one end, close to the sewage well, of the water outlet pipeline, and the fifth electromagnetic valve is connected with the PLC.
Preferably, the low-position water diversion port is lower than the high-position water diversion port in height.
Preferably, the bottom of the first-level sedimentation tank, the bottom of the second-level sedimentation tank and the bottom of the third-level sedimentation tank are all provided with slopes, and the slope direction is consistent with the water outlet direction.
Therefore, the multifunctional vehicle cleaning device for the construction site, which adopts the structure, has the following beneficial effects:
(1) the ground induction coil or the photoelectric tube is configured, and the full automation of the spraying process is realized by an automatic signal acquisition mode, so that the human resources are saved;
(2) the cleaning of the pool bottom is full-automatic, manual cleaning is not needed, mechanical operation and manual operation are reduced, and the operation cost is reduced;
(3) the three-stage sedimentation tank is used for carrying out step-by-step sedimentation, the bottom slope design is convenient for gathering silt, and the bottom of the tank is automatically cleaned;
(4) a water turbidity detector is arranged in the third-stage sedimentation tank, so that the cleaning effect of a vehicle is ensured, the high-pressure pump is protected, and the service life of the high-pressure pump is prolonged;
(5) multiple water supply schemes, and municipal water can be directly supplied for spraying under the abnormal conditions of sedimentation tank pipeline failure or cleaning of an artificial sedimentation tank and the like, so that the normal use is not influenced.
The technical solution of the present invention is further described in detail by the accompanying drawings and embodiments.
Drawings
FIG. 1 is a schematic structural view of a spray part of an embodiment of the multipurpose vehicle cleaning apparatus for construction sites according to the present invention;
FIG. 2 is a schematic structural view of a circulation cleaning part of an embodiment of the multipurpose vehicle washing apparatus for construction sites according to the present invention;
FIG. 3 is a top view of a circulation cleaning part of an embodiment of the multipurpose vehicle washing apparatus for construction sites according to the present invention;
FIG. 4 is a schematic view of a water circulation of an embodiment of the utility vehicle cleaning apparatus for construction sites according to the present invention;
FIG. 5 is a schematic diagram of normal spray water supply of an embodiment of the multifunctional vehicle cleaning device for construction sites of the present invention;
FIG. 6 is a schematic diagram of a self-cleaning water supply of an embodiment of the cleaning apparatus for utility vehicles for construction sites according to the present invention;
FIG. 7 is a schematic illustration of the municipal water spray supply of an embodiment of the utility vehicle cleaning apparatus for construction sites of the present invention;
fig. 8 is a control connection diagram of an embodiment of the multipurpose vehicle washing apparatus for construction sites according to the present invention.
Detailed Description
The technical solution of the present invention is further illustrated by the accompanying drawings and examples.
Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the present application do not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.
Examples
The invention provides a multifunctional vehicle cleaning device for a construction site, which comprises a control part, a spraying part and a circulating cleaning part, wherein the circulating cleaning part and the spraying part are connected with the control part. The spraying part comprises a bottom grate 1 and spraying handrails 2 arranged on two sides of the bottom grate 1, a plurality of nozzles 3 are arranged on the spraying handrails 2 and the bottom grate 1, and spraying water inlet pipelines 4 are connected to the spraying handrails 2 and the bottom grate 1. The front ground induction coil 20 and the rear ground induction coil 21 are both connected with the PLC controller 24, the front end of the spraying railing 2 is provided with a front photoelectric tube 25, the rear end of the spraying railing 2 is provided with a rear photoelectric tube 26, and the rear photoelectric tube 26 and the front photoelectric tube 25 are both connected with the PLC controller 24. The vehicle spraying water outlet pipe 19 is connected with the spraying water inlet pipeline 4. The spraying part adopts an automatic detection mode, the vehicle entering state is monitored, the vehicle head passes through the front ground induction coil, a coil signal is triggered, the vehicle detector detects the coil signal and then transmits the coil signal to the PLC, the PLC starts the high-pressure pump, the high-pressure pump sprays nozzles on the bottom of the grate and the side rails which are connected through the vehicle outlet pipe to start spraying water, the vehicle is sprayed and cleaned in the process of slow advancing of the vehicle, the vehicle passes through the bottom grate and then passes through the rear ground induction coil which is embedded behind the rear grate, the coil signal is triggered, the vehicle detector detects the coil signal and then transmits the coil signal to the PLC, the PLC automatically closes the high-pressure pump, the spraying and cleaning process is finished, and the vehicle passes through a building site gate. In the process, the front photoelectric tube and the rear photoelectric tube can be used for replacing the front ground induction coil and the rear ground induction coil, the traveling state of the vehicle is detected, when the vehicle head passes through, the front photoelectric tube on the spraying railing detects that the vehicle enters, the PLC is informed to start the high-pressure pump, when the vehicle tail leaves, the rear photoelectric tube detects that the vehicle leaves, the PLC is informed to close the high-pressure pump, and the spraying process is finished.
The circulating cleaning part comprises a first-stage sedimentation tank 5, a second-stage sedimentation tank 6 and a third-stage sedimentation tank 7 which are arranged below a bottom grate 1, the third-stage sedimentation tank 7 is connected with the second-stage sedimentation tank 6 through a low-level water diversion port 8, the second-stage sedimentation tank 6 is connected with the first-stage sedimentation tank 5 through a high-level water diversion port 9, the low-level water diversion port 8 is arranged at a height lower than the high-level water diversion port 9, the purpose of multi-stage sedimentation is achieved, cleaning water inlets 10 are arranged at the bottoms of the first-stage sedimentation tank 5, the second-stage sedimentation tank 6 and the third-stage sedimentation tank 7, cleaning water outlets 11 are arranged at the top ends of the first-stage sedimentation tank 5, the second-stage sedimentation tank 6 and the third-stage sedimentation tank 7, the cleaning water outlets 11 are connected with a sewage well 13 through water outlet pipelines 12, a water pumping pipe 14 is connected to the third-stage sedimentation tank 7, a circulating water pumping pipeline 15 is connected to the water pumping pipeline 15, the circulating water pumping pipeline 15 is connected with a high-pressure pump 16, the high-pressure pump 16 is connected with the cleaning water inlets 10 through a tank bottom cleaning pipeline 17, the high-pressure pump 16 is connected with a municipal water inlet pipe 18 and a vehicle spraying outlet pipe 19. Be provided with level sensor in the tertiary sedimentation tank, real-time supervision water level height, when the water level height when safety range and turbidity satisfy the requirement of secondary water, the high-pressure pump passes through the drinking-water pipe diversion for spray once more after the pressurization, realize cyclic utilization. Set up quality of water turbidity sensor in the tertiary sedimentation tank, the bottom of one-level sedimentation tank 5, second grade sedimentation tank 6 and tertiary sedimentation tank 7 all is provided with the slope, and the slope direction is unanimous with play water direction. The silt settles on the surface with low gradient. When the water turbidity sensor reaches the threshold value, think that the back quality of water of subsiding has unsatisfied the requirement of spraying water, need carry out the sedimentation tank bottom and decontaminate, water turbidity sensor numerical value directly transmits to the PLC controller, the second solenoid valve of PLC controller control high-pressure pump inlet end, switch into clear municipal water with intaking, switch over the high-pressure pump outlet end to bottom of the pool washing pipeline, open the third solenoid valve simultaneously, realize that municipal water pressurizes the back and erodees mud through bottom of the pool clean pipeline, discharge to the bilge well, reach the flushing time who sets up after, close third solenoid valve and fifth solenoid valve, accomplish the automatically cleaning.
The control part comprises a front ground induction coil 20 arranged on the front side of the bottom grate 1, a rear ground induction coil 21 arranged on the rear side of the bottom grate 1, a liquid level sensor 22 and a water quality turbidity sensor 23 which are arranged in the three-stage sedimentation tank 7, and the water quality turbidity sensor 23 and the liquid level sensor 22 are connected with a PLC 24. The circulating water pumping pipeline 15 is provided with a first electromagnetic valve 27, the municipal water inlet pipe 18 is provided with a second electromagnetic valve 28, the pool bottom cleaning pipeline 17 is provided with a third electromagnetic valve 29, the vehicle spraying water outlet pipe 19 is provided with a fourth electromagnetic valve 30, and the fourth electromagnetic valve 30, the third electromagnetic valve 29, the second electromagnetic valve 28 and the first electromagnetic valve 27 are all connected with the PLC 24. And a fifth electromagnetic valve 31 is arranged at one end of the water outlet pipeline 12 close to the sewage well 13, and the fifth electromagnetic valve 31 is connected with the PLC 24. The control part mainly comprises a PLC controller, controls signals of a photoelectric switch or a vehicle detector, a liquid level sensor, a water quality turbidity sensor, an electromagnetic valve, a high-pressure pump and the like, realizes automatic spraying of vehicles, self cleaning of a sedimentation tank and protection of the device, has the main functions of high-pressure pump protection, automatically switches to municipal water supply when the water level of the three-level sedimentation tank is too low and does not meet the water pumping condition, and avoids dry burning damage of the high-pressure pump; the safe state interlocking and the electromagnetic valve state interlocking realize different functions of spraying, self-cleaning and the like; and the vehicle state detection is realized, and automatic spraying opening and closing and the like are realized.
The use process is full-automatic, when the locomotive drives in and passes through, the signal of the front ground induction coil or the front photoelectric tube changes, the signal is transmitted to the PLC controller, the PLC starts the high-pressure pump, a high-pressure water source is conveyed to the bottom grate and the spray nozzles on the spray rails through the spray water inlet pipeline, the bottom and the body of the vehicle are sprayed and cleaned, after the vehicle passes through, the rear ground induction coil or the rear photoelectric tube detects a tail signal of the vehicle, the PLC controller turns off the high-pressure pump, and the spraying is finished. The quality of water of tertiary sedimentation tank is continuously detected to in-process quality of water turbidity sensor, and when quality of water was muddy, the PLC controller switched municipal water pipeline, erodees the sedimentation tank bottom to with the leading-in bilge well of sewage, automatic switch-over to work water route after the end realizes unmanned on duty self-cleaning, realizes spraying and clean overall process unmanned on duty.
In fig. 1, the vehicle entering and leaving state detection can be realized by a front ground induction coil, a rear ground induction coil or a front photoelectric tube and a rear photoelectric tube, wherein the front ground induction coil and the rear ground induction coil are used in a group, the front photoelectric tube and the rear photoelectric tube are used in a group, if the ground induction coil is selected, the vehicle detector needs to be used in a matched manner, and if the photoelectric tube is used, the vehicle entering and leaving state detection can be directly connected to the PLC controller; the spraying water inlet pipe is connected with the spraying water outlet pipe of the vehicle, namely the water outlet of the high-pressure pump, the entering water is divided into two paths, one path is connected with the spraying railing, and the other path is connected with the bottom grate to supply water for the nozzle.
In fig. 2, when the vehicle passes through on the bottom grate, start to spray, have the water of silt directly to fall into the one-level sedimentation tank after spraying, when the water level was higher than high-order leading water inlet in the one-level sedimentation tank, the later cleaner water in upper strata flows into the second grade sedimentation tank through high-order leading water inlet after deposiing, and when the second grade sedimentation tank water level was higher than low-order leading water hole, the later cleaner rivers of upper strata gone into tertiary sedimentation tank after deposiing. When the water in the third-level sedimentation tank is monitored normally, the water can be directly used for circulating spraying. The bottom of the sedimentation tank is designed to be a slope, and a washing water inlet and a washing water outlet are arranged near the bottom of the slope and used for automatic cleaning. The hole that draws water links to each other with the drinking-water pipe, and the hole direction that draws water is the horizontal direction, compares with vertical water pipe, can effectively avoid the suction of the process of drawing water to arouse the stirring of bottom silt.
In fig. 3, the first-stage sedimentation tank is communicated with the second-stage sedimentation tank through a high-position water diversion port, and the second-stage sedimentation tank is communicated with the third-stage sedimentation tank through a low-position water diversion port. The sedimentation tank is designed into a bottom slope type, so that the sediment can be conveniently deposited and laterally accumulated after sedimentation, and the sedimentation tank is convenient to clean. Each sedimentation tank is provided with a cleaning water inlet and a cleaning water outlet, when the sedimentation tank is cleaned, the PLC controller empties the sedimentation tank, then the high-pressure pump provides cleaning water with pressure to wash the bottom of the sedimentation tank, and silt is discharged into a sewage well through the cleaning water outlet. And a water pumping pipe is arranged in the third-stage sedimentation tank and is connected with a circulating water pumping pipeline, and the settled water is pressurized by a high-pressure pump and then recycled. Level sensor installs and is close to the bottom at tertiary sedimentation tank, and is higher than the hole that draws water, and level sensor is connected with the PLC controller, and the purpose is the monitoring water level, and the water level is less than safe high back, switches the water supply water route, avoids the high-pressure pump idle running. The water quality turbidity sensor is installed at the tertiary sedimentation tank and is close to the bottom to be connected communication with the PLC controller, the purpose is for monitoring water quality state, is higher than when the water quality turbidity and sets up the threshold value, thinks that the sediment water is available, and through the control of PLC controller, the use of spraying that circulates, is less than when the water quality turbidity numerical value and sets for the threshold value, thinks that the water still is unavailable after deposiing, judges that the sedimentation tank needs whole cleanness, through the control of PLC controller, carries out sedimentation tank automatically cleaning action.
Fig. 4 is a schematic view of water circulation, with a fifth solenoid valve connecting the purge drain and the sump. The water inlet end of the high-pressure pump is connected with the first electromagnetic valve and the second electromagnetic valve, and the water outlet end of the high-pressure pump is connected with the third electromagnetic valve and the fourth electromagnetic valve. The second solenoid valve is connected municipal water inlet pipe, and circulating water pumping pipeline is connected to first solenoid valve, and the bottom of the pool washs the pipeline to third solenoid valve connection, and the fourth solenoid valve is connected the vehicle and is sprayed the outlet pipe. By switching different valve states, control of various water supply schemes can be realized.
Fig. 8 is a schematic diagram of control connection, and the whole device is controlled by a PLC controller to ensure logic operation and system protection. The water quality turbidity sensor is connected to the PLC through analog quantity, the liquid level sensor and the vehicle detector are communicated with the PLC through 485 signal lines, and the front ground induction coil and the rear ground induction coil are connected with the vehicle detector through signal lines. The front photoelectric tube and the rear photoelectric tube are connected through the input end of the PLC controller, and the electromagnetic valve and the high-pressure pump are controlled through the output end of the PLC controller. The PLC acquires the system state, controls the spraying or sedimentation tank to be clean, and switches different water supply pipelines according to different flows. The PLC controller reserves a network port and can communicate with a monitoring room to realize remote control.
Fig. 5 is a schematic diagram of normal spraying water supply, the second electromagnetic valve and the third electromagnetic valve are closed, the first electromagnetic valve and the fourth electromagnetic valve are opened, the high-pressure pump pumps water from the three-stage sedimentation tank through a circulating water pumping pipeline and a pumping pipe, and after pressurization, a water source is provided for ground spraying and side spraying through a vehicle spraying water outlet pipe.
FIG. 6 is a schematic diagram of self-cleaning water supply, wherein a PLC controller automatically opens a normally closed fifth electromagnetic valve, after water in a sedimentation tank is emptied, the states of the electromagnetic valves are switched, the fourth electromagnetic valve and the first electromagnetic valve are closed, the third electromagnetic valve and the second electromagnetic valve are opened, the normally closed fifth electromagnetic valve is opened simultaneously, a high-pressure pump pressurizes water from a municipal water inlet pipe, the water is supplied to cleaning water inlets of three sedimentation tanks through a tank bottom cleaning pipeline, sediment at the bottom of the sedimentation tanks is flushed by pressure water, and the sediment is discharged to a sewage well through a cleaning water outlet.
FIG. 8 is a schematic diagram of the supply of municipal water spray under abnormal conditions where a high pressure pump directly pressurizes the supply of municipal water to the spray.
Therefore, the multifunctional vehicle cleaning device for the construction site, which adopts the structure, realizes full automation of the spraying process, saves human resources, reduces mechanical operation and manual operation, reduces the operation cost, prolongs the service life of the high-pressure pump, and realizes various water supply schemes.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that: modifications and equivalents may be made to the invention without departing from the spirit and scope of the invention.
Claims (8)
1. The utility model provides a multi-purpose vehicle belt cleaning device for building site which characterized in that:
the device comprises a control part, a spraying part and a circulating cleaning part, wherein the circulating cleaning part and the spraying part are connected with the control part;
the spraying part comprises a bottom grate and spraying handrails arranged on two sides of the bottom grate, a plurality of nozzles are arranged on the spraying handrails and the bottom grate, and spraying water inlet pipelines are connected to the spraying handrails and the bottom grate;
the circulating cleaning part comprises a primary sedimentation tank, a secondary sedimentation tank and a tertiary sedimentation tank which are arranged below the bottom grate, the third-stage sedimentation tank is connected with the second-stage sedimentation tank through a low water diversion port, the second-stage sedimentation tank is connected with the first-stage sedimentation tank through a high water diversion port, the bottoms of the first-stage sedimentation tank, the second-stage sedimentation tank and the third-stage sedimentation tank are all provided with cleaning water inlets, the top ends of the first-stage sedimentation tank, the second-stage sedimentation tank and the third-stage sedimentation tank are all provided with cleaning water outlets, the cleaning water outlet is connected with a sewage well through a water outlet pipeline, the third-stage sedimentation tank is connected with a water pumping pipe, the water pumping pipe is connected with a circulating water pumping pipeline which is connected with a high-pressure pump, the high-pressure pump with wash the water inlet and wash the pipe connection through the bottom of the pool, be connected with municipal administration water inlet tube and vehicle on the high-pressure pump and spray the outlet pipe.
2. The utility vehicle cleaning device for construction sites according to claim 1, wherein: the control part comprises a front ground induction coil arranged on the front side of the bottom grate, a rear ground induction coil arranged on the rear side of the bottom grate, a liquid level sensor and a water quality turbidity sensor which are arranged in the three-stage sedimentation tank, and the water quality turbidity sensor, the liquid level sensor, the front ground induction coil and the rear ground induction coil are all connected with a PLC (programmable logic controller).
3. The utility vehicle cleaning device for construction sites according to claim 2, wherein: the front end of the spraying railing is provided with a front photoelectric tube, the rear end of the spraying railing is provided with a rear photoelectric tube, and the rear photoelectric tube and the front photoelectric tube are connected with the PLC.
4. The utility vehicle cleaning device for construction sites according to claim 3, wherein: be provided with first solenoid valve on the circulating water drinking-water pipeline, be provided with the second solenoid valve on the municipal water inlet tube, be provided with the third solenoid valve on the bottom of the pool scavenge pipe way, the vehicle sprays and is provided with the fourth solenoid valve on the outlet pipe, the fourth solenoid valve the third solenoid valve the second solenoid valve with first solenoid valve all with the PLC controller is connected.
5. The utility vehicle cleaning device for construction sites according to claim 4, wherein: the vehicle spraying water outlet pipe is connected with the spraying water inlet pipeline.
6. The utility vehicle cleaning device for construction sites according to claim 5, wherein: and a fifth electromagnetic valve is arranged at one end of the water outlet pipeline close to the sewage well and is connected with the PLC.
7. The utility vehicle cleaning device for construction sites according to claim 6, wherein: the low-position water diversion port is lower than the high-position water diversion port in height.
8. The utility vehicle cleaning device for construction sites according to claim 7, wherein: the one-level sedimentation tank the second grade sedimentation tank with the bottom of tertiary sedimentation tank all is provided with the slope, and the slope direction is unanimous with the play water direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210116681.2A CN114407840A (en) | 2022-02-07 | 2022-02-07 | Multi-purpose vehicle belt cleaning device for building site |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210116681.2A CN114407840A (en) | 2022-02-07 | 2022-02-07 | Multi-purpose vehicle belt cleaning device for building site |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114407840A true CN114407840A (en) | 2022-04-29 |
Family
ID=81279185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210116681.2A Pending CN114407840A (en) | 2022-02-07 | 2022-02-07 | Multi-purpose vehicle belt cleaning device for building site |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114407840A (en) |
-
2022
- 2022-02-07 CN CN202210116681.2A patent/CN114407840A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR102081960B1 (en) | Non-point source contaminant treatment system using variable filtration | |
| CN102627112B (en) | For storing and the system of dispensing water, corresponding sanitary fixture and transport vehicle | |
| CN105198173A (en) | Horizontal full-automatic type domestic sewage treatment device for ships | |
| CN110604971B (en) | Sediment device is arranged before intelligent sewage pump | |
| US9422181B1 (en) | Vehicle wash water reclaim system | |
| CN216611166U (en) | Multi-purpose vehicle belt cleaning device for building site | |
| CN211945144U (en) | Environment-friendly circulating flushing device for coal conveying trestle | |
| CN210066969U (en) | Prefabricated formula wisdom rain sewage separation well | |
| CN114407840A (en) | Multi-purpose vehicle belt cleaning device for building site | |
| CN115653065B (en) | Rainwater collecting and recycling system, control method and integrated control box | |
| KR102527734B1 (en) | Stepless water gate type automatic cleaning dual filter precision filter | |
| CN106320467A (en) | Hand washing sink water-saving device | |
| CN201625457U (en) | Channel filter for tube forming device waterway filter | |
| CN209638778U (en) | Pipeline structure is used in the cleaning of biological bacteria equipment water tank | |
| CN209566894U (en) | A kind of intelligent vehicle self-stripping system for Dust Improvement | |
| CN106966543A (en) | A kind of vehicle-mounted fecal sewage treatment equipment | |
| CN218616584U (en) | Automatic flushing device for vehicle | |
| CN111395487A (en) | Intelligent rainwater recycling system | |
| CN217435680U (en) | Vehicle washing device | |
| CN204586811U (en) | Building ground lorry intelligence washing equipment | |
| CN205222931U (en) | Horizontal semi -automatic marine domestic sewage treatment device | |
| CN110407360A (en) | Internet of Things type rainwater storage purification system and its working method | |
| CN204676649U (en) | Building Waste Water Centralized recycling system | |
| CN211596977U (en) | Intelligent rainwater recycling system | |
| CN213724990U (en) | Automatic mud discharging device for car washing table |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication |