CN211965124U - Automatically controlled formula efflux cleaning equipment - Google Patents

Automatically controlled formula efflux cleaning equipment Download PDF

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Publication number
CN211965124U
CN211965124U CN201921736217.3U CN201921736217U CN211965124U CN 211965124 U CN211965124 U CN 211965124U CN 201921736217 U CN201921736217 U CN 201921736217U CN 211965124 U CN211965124 U CN 211965124U
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pipeline
cleaning
air
tank body
air inlet
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CN201921736217.3U
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Inventor
王凤聚
高政坤
李春雨
李博琳
李欣冀
徐彬
刘生东
杨学武
毛浩菲
焦璐婷
李帆
陈子时
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China Academy of Launch Vehicle Technology CALT
Beijing Aerospace Changzheng Aircraft Institute
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China Academy of Launch Vehicle Technology CALT
Beijing Aerospace Changzheng Aircraft Institute
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Abstract

An electronically controlled jet cleaning apparatus comprising: the air-cooling dryer comprises an air compressor (1), a cold dryer (2), an air tank (3), cleaning equipment (4), an air inlet pressure sensor (41), a first control switch and a second control switch; the air compressor (1) is connected with an external power supply through a first control switch, and the output of the air compressor (1) is connected with the input of the cold dryer (2); the cold dryer (2) is connected with an external power supply through a second control switch, and the output of the cold dryer (2) is connected with the input port of the gas tank (3); the output port of the gas tank (3) is connected with a cleaning device (4); pressure sensor (41) sets up between the delivery outlet of gas pitcher (3) and cleaning equipment (4), the utility model discloses realize that degree of automation is high, equipment working parameter automatic acquisition's cleaning system possesses certain automation level. And automatic control of a plurality of interfaces is realized by arranging the electric control valve.

Description

Automatically controlled formula efflux cleaning equipment
Technical Field
The utility model relates to an automatically controlled formula efflux cleaning equipment belongs to green washing technical field.
Background
The industrial cleaning industry in China is a new industry and generally comprises chemical cleaning, physical cleaning and biological cleaning, wherein the physical cleaning accounts for about 30% of the whole industrial cleaning market scale, no movable cleaning equipment adopting a high-pressure jet cleaning mode exists in the prior art, reliable, low-energy-consumption and clear cleaning cannot be realized, the cleaning efficiency is low, start-stop control cannot be carried out, and once the machine is started, the machine can continuously work, and the start-stop control cannot be realized.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem do: the jet flow jet cleaning device has the advantages of being high in reliability, low in energy consumption and high in cleaning efficiency, is used for decontamination of structural members such as trains, ships and automobiles, and the like, jet flow is sprayed to the surface of a workpiece to achieve decontamination, start and stop control can be carried out, and start and stop can be controlled at any time.
The utility model provides a technical scheme do: an electronically controlled jet cleaning apparatus comprising: the air-cooling dryer comprises an air compressor (1), a cold dryer (2), an air tank (3), cleaning equipment (4), an air inlet pressure sensor (41), a first control switch and a second control switch;
the air compressor (1) is connected with an external power supply through a first control switch, and the output of the air compressor (1) is connected with the input of the cold dryer (2);
the cold dryer (2) is connected with an external power supply through a second control switch, and the output of the cold dryer (2) is connected with the input port of the gas tank (3);
the output port of the gas tank (3) is connected with a cleaning device (4);
the intake pressure sensor (41) is provided between the outlet of the gas tank (3) and the cleaning device (4).
Preferably, the first control switch controls the starting and stopping of the air compressor (1), and the air compressor (1) is adjusted to output high-pressure air after being started; the air compressor (1) sends the output high-pressure air to the cold dryer (2).
Preferably, the second control switch controls the start and stop of the cold drying machine (2), and condensed water and impurities in high-pressure gas output by the air compressor (1) are filtered out after the cold drying machine (2) is started.
Preferably, the high-pressure gas output by the refrigeration dryer (2) is stored, the pressure pulsation of the high-pressure gas is buffered, and a stable gas source is output to the cleaning equipment (4).
Preferably, the refrigeration of the refrigeration dryer (2) is realized by electric energy, and the water vapor in the air source is condensed into liquid water and discharged.
Preferably, the freeze dryer (2) is provided with a filter.
Preferably, the filter filters impurities such as dust and particles from the gas source.
Preferably, the air compressor (1), namely the air compressor, provides power for the whole system, and converts air into high-pressure gas through electric energy and outputs the high-pressure gas to the air tank (3).
Preferably, the air compressor (4) and the air storage tank (2) are connected through steel pipe fittings to achieve gas conveying.
Preferably, the cleaning device (4) is a three-phase fusion jet cleaning system comprising: jar body, efflux subassembly and spacing subassembly with higher speed, jar body is used for holding and establishes washing sand and washing liquid, and the top is equipped with the charge door, the efflux subassembly includes suction nozzle and efflux pipeline with higher speed, the suction nozzle is hollow frustum structure, sets up jar body bottom, the efflux pipeline includes main part pipeline and outgoing pipeline, the main part pipeline is the straight tube, sets up the jar is internal, and the lower extreme with the suction nozzle closely cooperates, and the upper end is passed through the mounting hole is visited the jar body, the outgoing pipeline with the upper end of main part pipeline is connected, spacing subassembly is fixed jar external portion is injectd the lifting height of main part pipeline.
The preferable working mode is that the emergent pipeline is closed firstly during working, the main pipeline is inflated through the air inlet nozzle, when the air pressure in the main pipeline reaches a first preset value, the main pipeline is lifted along the mounting hole and separated from the air inlet nozzle, when the air pressure in the tank body reaches a second preset value, the emergent pipeline is opened, and the cleaning sand, the cleaning liquid and the inflated gas are mixed and then are ejected out of the emergent pipeline through the main pipeline.
Preferably, the air inlet pressure sensor is used for monitoring air inlet pressure entering the three-phase fusion jet flow cleaning system, and remote monitoring is achieved through an external cable to air pressure monitoring equipment.
Preferably, the method further comprises the following steps: an air inlet valve start-stop control part (42), a liquid level sensor (43), a vibrator (44), an emergent pipeline start-stop control part (45) and a tank body pressure sensor (46);
the air inlet valve start-stop control part (42) is arranged on the air inlet valve and can control the start and stop of the air inlet valve, the air inlet valve start-stop control part (42) is connected with a mobile phone or a computer through a remote control module, and the mobile phone or the computer can remotely control the start and stop of the air inlet valve of the three-phase fusion jet flow cleaning system;
the liquid level sensor (42) is arranged in the tank body and used for measuring the liquid level height in the tank body and remotely displaying the residual condition of materials in the tank in real time;
the vibrator (44) is arranged below the side of the tank body of the three-phase fusion jet flow cleaning system and provides vibration for the tank body in the working process, so that materials fall into the bottom of the tank body;
the outgoing pipeline start-stop control part (45) is arranged on the outgoing pipeline of the three-phase fusion jet flow device and is connected with a mobile phone or a computer through a remote control module, and the mobile phone or the computer can remotely control the outgoing start-stop of the three-phase fusion jet flow cleaning system;
the tank body pressure sensor (46) is arranged in the tank body and used for monitoring the pressure in the tank body of the three-phase fusion jet flow device, and the tank body pressure sensor (46) can be connected with the pressure monitoring device through an external cable to realize remote monitoring.
Preferably, the gas storage tank (2) and the cold dryer (3) are connected through steel pipe fittings to achieve gas conveying.
Preferably, each pipe fitting is fixed to the trailer chassis with a support seat to prevent the pipeline from moving;
preferably, the pipeline at the outlet of the freeze dryer is connected with the cleaning equipment (5) by a high-pressure hose.
Preferably, the cleaning equipment (5) is various, and can realize air injection dust removal cleaning or three-phase fusion jet flow cleaning function.
The preferred scheme that cleaning equipment (5) realize that jet-propelled dust removal clean function does, cleaning equipment (5), includes: gas transmission pipelines and spray guns; one end of the gas transmission pipeline is used as a gas inlet and is connected with the outlet of the cold dryer (3); the other end of the gas transmission pipeline is connected with a spray gun, the spray gun controls the output of gas in the gas transmission pipeline to be opened and closed, the output of the spray gun is jet flow, the jet flow is high-pressure gas, and dust is cleaned.
Compared with the prior art, the utility model the advantage lie in:
(1) the utility model discloses realize degree of automation height, equipment working parameter automatic acquisition's cleaning system. (ii) a
(2) The utility model discloses equipment parameter acquisition is comprehensive. By arranging the liquid level meter and the pressure sensor, the parameter acquisition of the running state of the equipment is realized, and a basis is provided for the research on the service life and the use safety of the equipment. Meanwhile, data acquisition provides conditions for automatic control.
(3) The utility model discloses possess certain automation level. And automatic control of a plurality of interfaces is realized by arranging the electric control valve.
(4) The utility model discloses a three-phase fusion efflux cleaning system is as the abluent new-type technique of physics, the green cleaning technology of three-phase fusion efflux, it is a gas, solid, the mixed cleaning mode of liquid three-phase front end, mainly be based on the aerodynamic theory, through the cavity, the pipeline, the inside flow field integrated design of spray gun, realize only utilizing aerodynamic to accomplish gas (air), solid (quartz sand or other material sand grains), liquid (running water) abundant homogeneous mixing back, under aerodynamic's drive, spray to waiting to wash the object (such as train wagon, carriage, steel sheet, hull etc.) surface with certain speed, utilize cutting, friction and the infiltration of water of sand grain edges and corners, comprehensive action such as gaseous washing, realize that object surface lacquer, rust, oil dirt, greasy dirt, the incrustation scale, silt sediment isokinetic attachments such as sediment are dustless, chemical pollution, high-efficient, Water-saving, energy-saving, green and environment-friendly cleaning.
Drawings
Fig. 1 is a schematic structural view of the electric control type cleaning device of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1, the utility model relates to an automatically controlled formula efflux cleaning equipment, include: the air-cooling dryer comprises an air compressor (1), a cold dryer (2), an air tank (3), cleaning equipment (4), an air inlet pressure sensor (41), a first control switch and a second control switch;
the air compressor (1) is connected with an external power supply through a first control switch, and the output of the air compressor (1) is connected with the input of the cold dryer (2);
the cold dryer (2) is connected with an external power supply through a second control switch, and the output of the cold dryer (2) is connected with the input port of the gas tank (3);
the output port of the gas tank (3) is connected with a cleaning device (4);
the intake pressure sensor (41) is provided between the outlet of the gas tank (3) and the cleaning device (4).
The first control switch controls the starting and stopping of the air compressor (1), and the air compressor (1) is adjusted to output high-pressure air after being started; the air compressor (1) sends the output high-pressure air to the cold dryer (2). The second control switch controls the start and stop of the cold drying machine (2), and condensed water and impurities in high-pressure gas output by the air compressor (1) are filtered out after the cold drying machine (2) is started. The high-pressure gas output by the cold dryer (2) is stored, the pressure pulsation of the high-pressure gas is buffered, and a stable gas source is output to the cleaning equipment (4). The cold dryer (2) is used for refrigerating through electric energy, condensing water vapor in an air source into liquid water and discharging the liquid water. Meanwhile, the cold dryer (2) is provided with a filter. The filter filters impurities such as dust and particles in the air source. The air compressor (1), namely the air compressor, provides power for the whole system, converts air into high-pressure gas through electric energy and outputs the high-pressure gas to the air tank (3). The air compressor (4) and the air storage tank (2) are connected through steel pipe fittings to achieve gas conveying.
The cleaning equipment has various preferred schemes, one preferred scheme is that the cleaning equipment sprays airflow, and dirt such as dust, water drops and the like on the surface of the cleaned object can be removed, so that the purpose of cleaning the surface of the cleaned object is achieved.
Another preferred scheme of the cleaning equipment is as follows: the cleaning equipment sprays water, sand, the three-phase fusion of air, the fluid after the homogeneous mixing specifically as follows:
the cleaning equipment comprises a tank body, an acceleration jet flow assembly and a limiting assembly, wherein the tank body is used for accommodating cleaning sand and cleaning liquid, the top of the tank body is provided with a charging hole, the acceleration jet flow assembly comprises an air inlet nozzle and a jet flow pipeline, the air inlet nozzle is of a hollow frustum structure and is arranged at the bottom of the tank body, the jet flow pipeline comprises a main pipeline and an emergent pipeline, the main pipeline is a straight pipe and is arranged in the tank body, the lower end of the main pipeline is tightly matched with the air inlet nozzle, the upper end of the main pipeline extends out of the tank body through the mounting hole, the emergent pipeline is connected with the upper end of the main pipeline, the limiting assembly is fixed outside the tank body and is used for limiting the lifting height of the main pipeline, the emergent pipeline is closed firstly during work, the air inlet nozzle is used for inflating the main pipeline, when the air pressure in the, the main pipeline is lifted along the mounting hole and separated from the air inlet nozzle, when the air pressure in the tank body reaches a second preset value, the emergent pipeline is opened, and the cleaning sand, the cleaning liquid and the charged gas are mixed and then are sprayed out from the emergent pipeline through the main pipeline. The sprayed three-phase fusion fluid can be used for cleaning strong attachments such as paint, rust, oil dirt, water dirt, silt sediment and the like on the surface of an object.
The preferable scheme of the air storage tank is as follows: the gas storage tank is a steel container and adopts a vertical elliptical structure, and the volume of the gas storage tank is 0.6 cubic meter. Is connected with the cold dryer and the cleaning equipment through pipelines and is used for storing and conveying gas.
The preferable scheme of the cold dryer is as follows: the cold dryer is used as an air drying device and mainly used for reducing the water content in the air. The air treatment efficiency of the cold dryer is 3.8m/min, the appearance parameter is 0.9x0.5x0.9m, the weight is 350KG, the power is 2kWh, and the power voltage is 220V.
Preferred embodiment of the air compressor: the gas supply device is used for supplying high-pressure gas, the gas output is 6m/min, the working pressure is 0.8Mpa, the power is 37kWh, and the power supply adopts 380V industrial three-phase electricity.
The cleaning device comprises: the device comprises a tank body, an acceleration jet flow assembly and a limiting assembly, wherein the tank body is used for containing cleaning sand and cleaning liquid, a charging hole is formed in the top of the tank body, the acceleration jet flow assembly comprises an air inlet nozzle and a jet flow pipeline, the air inlet nozzle is of a hollow frustum structure and is arranged at the bottom of the tank body, the jet flow pipeline comprises a main pipeline and an emergent pipeline, the main pipeline is a straight pipe and is arranged in the tank body, the lower end of the main pipeline is tightly matched with the air inlet nozzle, the upper end of the main pipeline extends out of the tank body through the mounting hole, the emergent pipeline is connected with the upper end of the main pipeline, the limiting assembly is fixed outside the tank body and is used for limiting the lifting height of the main pipeline, the emergent pipeline is firstly closed during work, the main pipeline is inflated through the air inlet nozzle, when the air pressure in the main pipeline reaches a first preset value, the, and the air inlet nozzle is separated, when the air pressure in the tank body reaches a second preset value, the emergent pipeline is opened, and the cleaning sand, the cleaning liquid and the charged gas are mixed and then are sprayed out from the emergent pipeline through the main pipeline.
The air compressor is connected with the air storage tank through steel pipe fittings, and gas conveying is achieved.
The steel pipe fitting that adopts between gas holder (being the gas pitcher) and the cold dry machine is used for the transport of gaseous, and the interface of pipeline and equipment is 1 inch pipe thread.
Each pipe fitting is fixed on the trailer chassis by a support seat to prevent the pipeline from moving, and the support seat is fixed on the bottom plate of the trailer body by threads;
the pipeline at the outlet of the cold dryer is connected with cleaning equipment through a high-pressure hose, the pressure bearing capacity of the high-pressure hose is larger than 2MPa, the two ends of the pipeline are in compression joint with pipe joints, and the pipe joints adopt 1-inch pipe threads.
The utility model discloses realize that the further scheme of the high-efficient work of cleaning system does: the equipment is arranged on a motor vehicle, so that the high-speed transfer of the system can be realized, and the flexibility of the system is improved.
The utility model discloses an optimal scheme is through the test, to the clean test back of aluminum plate greasy dirt, is the system power supply through external supply cable, opens air compressor machine, cold dry machine switch, provides high-pressure gas for cleaning equipment. And when the internal air pressure of the cleaning equipment reaches 0.6MPa, the emergent pipeline is opened. So that the gas or the three-phase fluid of water, sand and gas is sprayed out to clean the oil stains on the surface of the aluminum plate. After the cleaning is finished, the surface of the aluminum plate is clean, and the cleaning efficiency is about 2 min/square meter. The cleaning operation has no dust generation, no chemical pollution, high efficiency, water saving and energy saving, the unit cleaning cost of the three-phase fusion jet cleaning is only equal to 1/2 of high-pressure water cleaning and 2/3 of air sand blasting cleaning, the cleaning method is an important mode method for clean production such as paint removal, rust removal, oxide scale removal, sand removal and the like, and the defects of serious air pollution, great harm to the health of people and the like existing in the existing dry sand blasting can be effectively overcome.

Claims (4)

1. An electronically controlled jet cleaning apparatus, comprising: the air-cooling dryer comprises an air compressor (1), a cold dryer (2), an air tank (3), cleaning equipment (4), an air inlet pressure sensor (41), a first control switch and a second control switch;
the air compressor (1) is connected with an external power supply through a first control switch, and the output of the air compressor (1) is connected with the input of the cold dryer (2);
the cold dryer (2) is connected with an external power supply through a second control switch, and the output of the cold dryer (2) is connected with the input port of the gas tank (3);
the output port of the gas tank (3) is connected with a cleaning device (4);
the intake pressure sensor (41) is provided between the outlet of the gas tank (3) and the cleaning device (4).
2. An electronically controlled jet cleaning apparatus according to claim 1, wherein: the cold dryer (2) is provided with a filter.
3. An electronically controlled jet cleaning apparatus according to claim 1, wherein: cleaning equipment (4) is three-phase and fuses efflux cleaning system, includes: jar body, efflux subassembly and spacing subassembly with higher speed, jar body is used for holding and establishes washing sand and washing liquid, and the top is equipped with the charge cavity, the efflux subassembly includes suction nozzle and efflux pipeline with higher speed, the suction nozzle is hollow frustum structure, sets up jar body bottom, the efflux pipeline includes main part pipeline and outgoing pipeline, the main part pipeline is the straight tube, sets up the jar is internal, and the lower extreme with the suction nozzle closely cooperates, and the upper end is visited through the mounting hole the jar body, the outgoing pipeline with the upper end of main part pipeline is connected, spacing subassembly is fixed jar external portion is injectd the lifting height of main part pipeline.
4. An electronically controlled jet cleaning apparatus according to claim 3, wherein: further comprising: an air inlet valve start-stop control part (42), a liquid level sensor (43), a vibrator (44), an emergent pipeline start-stop control part (45) and a tank body pressure sensor (46);
the air inlet valve start-stop control part (42) is arranged on the air inlet valve and can control the start and stop of the air inlet valve, the air inlet valve start-stop control part (42) is connected with a mobile phone or a computer through a remote control module, and the mobile phone or the computer can remotely control the start and stop of the air inlet valve of the three-phase fusion jet flow cleaning system;
the liquid level sensor (43) is arranged in the tank body and used for measuring the liquid level height in the tank body and remotely displaying the residual condition of the materials in the tank in real time;
the vibrator (44) is arranged below the side of the tank body of the three-phase fusion jet flow cleaning system and provides vibration for the tank body in the working process, so that materials fall into the bottom of the tank body;
the outgoing pipeline start-stop control part (45) is arranged on the outgoing pipeline of the three-phase fusion jet flow device and is connected with a mobile phone or a computer through a remote control module, and the mobile phone or the computer can remotely control the outgoing start-stop of the three-phase fusion jet flow cleaning system;
the tank body pressure sensor (46) is arranged in the tank body and used for monitoring the pressure in the tank body of the three-phase fusion jet flow device, and the tank body pressure sensor (46) is connected with the pressure monitoring device through an external cable to realize remote monitoring.
CN201921736217.3U 2019-10-16 2019-10-16 Automatically controlled formula efflux cleaning equipment Active CN211965124U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921736217.3U CN211965124U (en) 2019-10-16 2019-10-16 Automatically controlled formula efflux cleaning equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921736217.3U CN211965124U (en) 2019-10-16 2019-10-16 Automatically controlled formula efflux cleaning equipment

Publications (1)

Publication Number Publication Date
CN211965124U true CN211965124U (en) 2020-11-20

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Application Number Title Priority Date Filing Date
CN201921736217.3U Active CN211965124U (en) 2019-10-16 2019-10-16 Automatically controlled formula efflux cleaning equipment

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CN (1) CN211965124U (en)

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