CN212476437U - High-pressure cleaning liquid circulating and filtering system of cast iron engine cylinder robot - Google Patents
High-pressure cleaning liquid circulating and filtering system of cast iron engine cylinder robot Download PDFInfo
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- CN212476437U CN212476437U CN202021656905.1U CN202021656905U CN212476437U CN 212476437 U CN212476437 U CN 212476437U CN 202021656905 U CN202021656905 U CN 202021656905U CN 212476437 U CN212476437 U CN 212476437U
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Abstract
The utility model relates to a cast iron engine rigid body high pressure washing liquid circulating filtration equipment field specifically discloses a cast iron engine cylinder body robot high pressure washing liquid circulating filtration system, through the effluent water sump that sets gradually, thick precision recoil filter, magnetic filter and high accuracy recoil filter, make from high pressure cleaning equipment exhaust circulating washing liquid through the subside filtration of effluent water sump, the large granule material of thick precision recoil filter filters, magnetic filter's magnetic adsorption and the filterable level four filtration mode of the fine particle of last high accuracy recoil filter, can effectively filter the cast iron cylinder body among the circulation washing liquid and wash the not carbon dust of the equidimension that brings, the iron powder, particulate matter such as iron fillings, the filter effect is showing.
Description
Technical Field
The utility model belongs to cast iron engine rigid body high pressure washing liquid circulating filtration equipment field, in particular to cast iron engine cylinder body robot high pressure washing liquid circulating filtration system.
Background
The robot high-pressure cleaning circulating filtration system is the key for guaranteeing the high-pressure cleaning quality and efficiency. Because of the limitation of environmental protection and cost factors, the high-pressure cleaning liquid is generally required to be recycled, the recycled cleaning liquid contains a large amount of micro-metal and carbon powder particles (generated during cylinder casting) brought from an engine cylinder after being used for a long time, and the cleaning liquid contains hard micro-particles after the high-temperature and high-pressure action in the cleaning process, so that a sealing element of the high-pressure pump is failed too fast, the expensive high-pressure pump loses the maintenance value gradually, and the high-pressure pump cannot be cleaned when the pressure is not reached.
The existing system for high-pressure cleaning and circulating filtration of the robot has poor filtering capability on cleaning liquid, and cannot filter granular substances such as carbon powder, iron powder, scrap iron and the like with different sizes in the cleaning liquid.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cast iron engine cylinder body robot high pressure washing liquid circulation filtration system to overcome the relatively poor defect of filter capacity among the existing equipment.
In order to realize the aim, the utility model provides a high-pressure cleaning liquid circulating and filtering system of a cast iron engine cylinder body robot, which comprises a sewage tank, a coarse-precision backflushing filter, a magnetic filter and a high-precision backflushing filter which are connected in sequence; the sewage pool comprises an injection port, a first output port and a second output port, the injection port is connected with the high-pressure cleaning equipment, the first output port is connected with the sewage discharge pipe, and the second output port is connected with the coarse-precision backflushing filter.
Preferably, the device further comprises a clean water tank, wherein the clean water tank is arranged between the coarse-precision backflushing filter and the magnetic filter.
Preferably, the clean water tank comprises a water storage tank, and a cooling part is connected to the outer periphery side of the water storage tank.
Preferably, the high-precision backflushing filter comprises an output pipe, and the output pipe is connected with a high-pressure pump; the cast iron engine cylinder body robot high-pressure cleaning liquid circulating and filtering system further comprises a temperature measuring instrument, wherein the temperature measuring instrument is arranged on the output pipe and used for detecting the temperature of the circulating cleaning liquid in the output pipe.
Preferably, still include the pressure gauge, the pressure gauge is located on the delivery pipe for detect the pressure of the intraductal circulation washing liquid of delivery.
Preferably, the pressure gauge further comprises an alarm, and the alarm is electrically connected with the pressure gauge and/or the temperature measuring instrument; and when the value of the pressure gauge and/or the thermodetector exceeds a first preset threshold value, the alarm works.
Preferably, the device further comprises a brake which is electrically connected with the pressure gauge and/or the temperature measuring instrument; and when the numerical value of the pressure gauge and/or the temperature measuring instrument exceeds a second preset threshold value, the brake stops the work of the cast iron engine cylinder body robot high-pressure cleaning liquid circulating and filtering system.
Compared with the prior art, the utility model provides a cast iron engine cylinder body robot high pressure cleaning liquid circulating filtration system has following beneficial effect:
1. through the sewage pool, the coarse-precision backflushing filter, the magnetic filter and the high-precision backflushing filter which are sequentially arranged, the circulating cleaning liquid discharged from the high-pressure cleaning equipment can effectively filter the carbon powder, the iron filings and other particle substances with different sizes brought by cleaning of the cast iron cylinder body in the circulating cleaning liquid in a four-stage filtering mode of sedimentation filtering of the sewage pool, large particle substance filtering of the coarse-precision backflushing filter, magnetic adsorption of the magnetic filter and fine particle filtering of the final high-precision backflushing filter, and the filtering effect is obvious.
2. Through setting up the clean water basin, work as coarse accuracy recoil filter filters the back that finishes, will circulate the washing liquid and input to the clean water basin in, subsides the processing once more, filters partly piece and particulate matter, and based on the liquid temperature in the clean water basin simultaneously, cool off the heat dissipation to the circulation washing liquid of pouring into, reduce the temperature of current circulation washing liquid, avoid the too high problem of circulation washing liquid temperature in filtering process.
3. Through set up the cooling piece outside the water storage box for liquid in the water storage box is cooled down and is handled, and the temperature difference between the circulation washing liquid that increases the liquid temperature in the clear water pond and pour into reaches rapid cooling's purpose, further improves cast iron engine cylinder body robot high pressure washing liquid circulation filtration system's filtration efficiency.
4. The high-pressure cleaning device is connected with the high-pressure cleaning device through the high-pressure pump, and the circulating cleaning liquid after the high-precision backflushing filter is filtered is pressurized through the high-pressure pump and then is injected into the high-pressure cleaning device, so that the circulating cleaning liquid flows in a closed loop.
5. Through setting up thermoscope and pressure gauge for whether real-time detection flows into the liquid temperature and the pressure in the high-pressure pump meets the requirements, the user can adjust equipment according to the numerical value of temperature and water pressure.
6. Through the alarm, when the water temperature and/or the water pressure exceed the first preset threshold value, the user is informed that the current circulating cleaning liquid is abnormal, and the user is reminded to adjust the equipment.
7. Through the arrangement of the brake, when the water temperature and/or the water pressure exceed/exceeds a second preset threshold value, a user is informed that damage can be caused when the current circulating cleaning liquid flows into the high-pressure pump, the whole circulating filtering system is braked emergently, and the damage of the high-pressure pump is avoided.
Drawings
Fig. 1 is a block diagram of a high-pressure cleaning liquid circulating and filtering system of a cast iron engine cylinder robot according to a first embodiment of the present invention.
Fig. 2 is another block diagram of a cast iron engine cylinder block robot high-pressure cleaning liquid circulating and filtering system according to the first embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a cleaning tank in a high-pressure cleaning liquid circulating and filtering system of a cast iron engine cylinder robot according to the utility model discloses a first embodiment provides.
Description of the main reference numerals:
1-cast iron engine cylinder body robot high-pressure cleaning liquid circulating and filtering system, 100-high-pressure cleaning equipment, 200-high-pressure pump,
11-a sewage tank, 12-a coarse precision backflushing filter, 13-a magnetic filter, 14-a high precision backflushing filter, 15-a clean water tank, 16-a temperature measuring instrument, 17-a pressure gauge, 18-an alarm and 19-a brake.
Detailed Description
The following detailed description of the present invention is provided in conjunction with the accompanying drawings, but it should be understood that the scope of the present invention is not limited by the following detailed description.
Referring to fig. 1, a first embodiment of the present invention provides a high-pressure cleaning solution circulating and filtering system 1 for a cast iron engine cylinder robot, which includes a sewage tank 11, a coarse-precision backflushing filter 12, a magnetic filter 13, and a high-precision backflushing filter 14, which are connected in sequence.
The sewage tank 11 comprises an injection port 111, a first output port (not shown) and a second output port 113, the injection port 111 is connected with the high-pressure cleaning equipment 100, the first output port is connected with a sewage discharge pipe, and the second output port 113 is connected with the coarse-precision backflushing filter 12.
It can be understood that the high pressure cleaning device 100 injects the circulating cleaning fluid discharged after washing the cylinder block of the cast iron engine into the sewage tank 11, the sewage tank 11 is used for the first sedimentation of the cleaning fluid, the heavier particle scraps are sunk into the tank bottom, the fluid at the upper part of the sewage tank 11 is continuously transmitted to the coarse precision backflushing filter 12, the coarse precision backflushing filter 12 further filters the burr, large particle iron powder, carbon powder, sticky flocculent soft crystal and other substances in the circulating cleaning fluid, then the coarse precision backflushing filter 12 continuously advances the filtered circulating cleaning fluid to inject into the magnetic filter 13, the magnetic filter 13 magnetically adsorbs magnetic metal substances in the circulating cleaning fluid, such as fine iron powder, scrap iron and other substances, further filters impurities, and finally the circulating cleaning fluid flows to the high precision backflushing filter 14, and small particle substances such as fine carbon powder and the like in the circulating cleaning liquid are filtered, so that a multi-stage filtering mode of the circulating cleaning liquid is realized.
It can be understood that the coarse-precision backflushing filter 12 is a backflushing filter device with a filter precision of 50 μm to 150 μm, the high-precision backflushing filter 14 is a backflushing filter device with a filter precision of 10 μm to 50 μm, and the backflushing filter device mainly comprises a high-quality carbon steel cylinder, a stainless steel wedge-shaped filter screen, a butterfly valve and a sewage discharge device. When the filter works, the butterfly valve is in an opening state, water flow enters the filter from the inlet, and is filtered by the filter screen to the outlet, and dirt and impurities in water are intercepted by the filter screen. When the filter needs to be drained, the butterfly valve is closed. And opening the drain valve, wherein the water flow is filtered in the first half of the filtering process, one part of the water flow directly flows into the human system, and the other part of the water flow flows into the inner side from the outer side of the filter screen and is discharged through the drain outlet. The automatic filter screen flushing device has the functions of automatically flushing the filter screen in a reverse direction and removing dirt and impurities. The system does not need to be closed in the whole back flushing sewage disposal process, and online sewage disposal is realized.
It can be understood that the coarse-precision backflushing filter 12 and the high-precision backflushing filter 14 are all provided with a filter, a controller, a motor, an electric valve, a pressure difference switch and a touch screen device so as to realize full-automatic filtering, and meanwhile, a user can control the backflushing filter device to perform manual filtering operation or adjust filtering parameters through the touch screen.
It can be understood that the magnetic filter 13 is formed by combining a blocking screen with a ferromagnetic material with high coercivity, the adsorption force of which is ten times that of a general magnetic material, and has the ability to adsorb micron-sized ferromagnetic contaminants under the condition of transient liquid flow impact or high flow rate.
It can be understood that the high-pressure cleaning equipment 100 is a high-pressure robot cleaning equipment which is used for cleaning impurities such as scraps, dust, burrs and oil stains in the cast iron engine cylinder body by spraying high-pressure cleaning liquid, the high-pressure robot cleaning equipment pressurizes the cleaning liquid to 100-200bar by using the high-pressure pump 200, the flow rate is 50 liters/minute, the cleaning liquid is quickly introduced into the inner hole of the cylinder body for washing through a nozzle with the diameter of 12mm, the length of 900mm and the diameter of 0.3 mm on the robot arm, and the high-pressure cleaning equipment is dried by using high-pressure gas after the washing is.
Referring to fig. 2, the cast iron engine cylinder robot high-pressure cleaning liquid circulating and filtering system 1 further includes a clean water tank 15, the clean water tank 15 is disposed between the coarse precision backflushing filter 12 and the magnetic filter 13, after the coarse precision backflushing filter 12 finishes filtering, the circulating cleaning liquid is input into the clean water tank 15, sedimentation treatment is performed again, a part of debris and particulate matter is filtered, meanwhile, based on the liquid temperature in the clean water tank, cooling and heat dissipation are performed on the injected circulating cleaning liquid, the temperature of the current circulating cleaning liquid is reduced, and finally, the cooled circulating cleaning liquid is transmitted into the magnetic filter 13.
It can be understood that the clean water basin 15 capacity is 3-5 cubic meters, the clean water basin includes water storage tank 151 and cooling piece 152 (as shown in fig. 3), cooling piece 152 set up in water storage tank 151 periphery side, cooling piece 152 is used for right liquid in the water storage tank 151 cools down, cooling piece 152 can set up to the equipment that has the cooling function such as semiconductor refrigerator, compressor or radiator fan for the liquid to the water storage tank 151 in carries out cooling treatment, reaches rapid cooling's purpose to increase the liquid temperature in the clean water basin 15 and the temperature difference between the circulation washing liquid of pouring into, improves cast iron engine cylinder body robot high pressure cleaning liquid circulation filtration system 1's filtration efficiency.
With reference to fig. 2, the high-precision backflushing filter 14 includes an output pipe 141, the output pipe 141 is connected to a high-pressure pump 200, and the other end of the high-pressure pump 200 is connected to the high-pressure cleaning device 100, and is configured to pressurize the circulating cleaning solution filtered by the high-precision backflushing filter 14 by the high-pressure pump 200 and inject the pressurized circulating cleaning solution into the high-pressure cleaning device 100, so as to form a closed-loop flow of the circulating cleaning solution.
Referring to fig. 2, the outlet pipe 141 is further provided with a temperature measuring device 16 and a pressure gauge 17, the temperature measuring device 16 is used for detecting the temperature of the cleaning liquid circulating in the outlet pipe 141, and the pressure gauge 17 is used for detecting the pressure of the cleaning liquid circulating in the outlet pipe 141.
An alarm 18 and a brake 19 are further arranged on the output pipe 141, the alarm 18 is electrically connected with the temperature measuring instrument 16 and the pressure gauge 17, and the brake 19 is electrically connected with the temperature measuring instrument 16 and the pressure gauge 17.
When the value of the pressure gauge 17 and/or the temperature measuring instrument 16 exceeds a first preset threshold value, the alarm 18 works to prompt a user that the current water temperature or water pressure is higher or lower and needs to be adjusted in time, but at the moment, the filtering equipment runs as usual. When the value of the pressure gauge 17 and/or the temperature measuring instrument 16 exceeds a second preset threshold value, the brake 19 stops the operation of the cast iron engine cylinder block robot high-pressure cleaning liquid circulating and filtering system 1, namely, performs emergency braking, and avoids the damage of the high-pressure cleaning equipment 100 caused by the fact that the water temperature and the water pressure do not meet the requirements.
It can be understood that the first preset threshold is smaller than the second preset threshold, for example, taking water temperature as an example, the first preset threshold may be set as a critical value of water temperature 80 ℃, the second preset threshold may be set as a critical value of water temperature 100 ℃, that is, the water temperature is within 80 ℃ and is a normal value, the water temperature is within 80 ℃ and 100 ℃ and is an alarm value, but the device does not stop working normally, and when the water temperature exceeds 100 ℃, the first preset threshold is an emergency braking value, that is, the water temperature exceeds 100 ℃ and cannot be supplied to the high pressure cleaning device 100. Of course, the first preset threshold and the second preset threshold may also be set according to the user's needs, and are not described herein again.
It is understood that in the present embodiment, the wastewater tank 11, the coarse backflushing filter 12, the clean water tank 15, the magnetic filter 13 and the high-precision backflushing filter 14 are all provided with a power pump (not shown) to individually provide flowing power for the circulating cleaning liquid of each filtering device, the brake 19 is electrically connected with each power pump, and when the brake 19 is emergently braked, all the power pumps are controlled to stop running.
Compared with the prior art, the utility model provides a cast iron engine cylinder body robot high pressure cleaning liquid circulating filtration system has following beneficial effect:
through the sewage pool, the coarse-precision backflushing filter, the magnetic filter and the high-precision backflushing filter which are sequentially arranged, the circulating cleaning liquid discharged from the high-pressure cleaning equipment can effectively filter the carbon powder, the iron filings and other particle substances with different sizes brought by cleaning of the cast iron cylinder body in the circulating cleaning liquid in a four-stage filtering mode of sedimentation filtering of the sewage pool, large particle substance filtering of the coarse-precision backflushing filter, magnetic adsorption of the magnetic filter and fine particle filtering of the final high-precision backflushing filter, and the filtering effect is obvious.
The foregoing descriptions of specific exemplary embodiments of the present invention have been presented for purposes of illustration and description. It is not intended to limit the invention to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain certain principles of the invention and its practical application to enable one skilled in the art to make and use various exemplary embodiments of the invention and various alternatives and modifications as are suited to the particular use contemplated. It is intended that the scope of the invention be defined by the claims and their equivalents.
Claims (7)
1. The utility model provides a cast iron engine cylinder body robot high pressure washing liquid circulating filtration system which characterized in that: the device comprises a sewage tank, a coarse-precision backflushing filter, a magnetic filter and a high-precision backflushing filter which are connected in sequence;
the sewage pool comprises an injection port, a first output port and a second output port, the injection port is connected with the high-pressure cleaning equipment, the first output port is connected with the sewage discharge pipe, and the second output port is connected with the coarse-precision backflushing filter.
2. The cast iron engine cylinder robot high pressure cleaning fluid circulating and filtering system as claimed in claim 1, wherein: the device also comprises a clean water tank, wherein the clean water tank is arranged between the coarse-precision backflushing filter and the magnetic filter.
3. The cast iron engine cylinder robot high pressure cleaning fluid circulating and filtering system as claimed in claim 2, wherein: the clean water tank comprises a water storage tank, and a cooling piece is connected to the outer periphery of the water storage tank.
4. The cast iron engine cylinder robot high pressure cleaning fluid circulating and filtering system as claimed in claim 1, wherein: the high-precision backflushing filter comprises an output pipe, and the output pipe is connected with a high-pressure pump;
the cast iron engine cylinder body robot high-pressure cleaning liquid circulating and filtering system further comprises a temperature measuring instrument, wherein the temperature measuring instrument is arranged on the output pipe and used for detecting the temperature of the circulating cleaning liquid in the output pipe.
5. The cast iron engine cylinder robot high-pressure cleaning fluid circulating and filtering system as claimed in claim 4, wherein: the pressure gauge is arranged on the output pipe and used for detecting the pressure of the circulating cleaning liquid in the output pipe.
6. The cast iron engine cylinder robot high-pressure cleaning fluid circulating and filtering system as claimed in claim 5, wherein: the alarm is electrically connected with the pressure gauge and/or the temperature measuring instrument;
and when the value of the pressure gauge and/or the thermodetector exceeds a first preset threshold value, the alarm works.
7. The cast iron engine cylinder robot high-pressure cleaning fluid circulating and filtering system as claimed in claim 5, wherein: the brake is electrically connected with the pressure gauge and/or the temperature measuring instrument;
and when the numerical value of the pressure gauge and/or the temperature measuring instrument exceeds a second preset threshold value, the brake stops the work of the cast iron engine cylinder body robot high-pressure cleaning liquid circulating and filtering system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021656905.1U CN212476437U (en) | 2020-08-11 | 2020-08-11 | High-pressure cleaning liquid circulating and filtering system of cast iron engine cylinder robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021656905.1U CN212476437U (en) | 2020-08-11 | 2020-08-11 | High-pressure cleaning liquid circulating and filtering system of cast iron engine cylinder robot |
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| Publication Number | Publication Date |
|---|---|
| CN212476437U true CN212476437U (en) | 2021-02-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021656905.1U Active CN212476437U (en) | 2020-08-11 | 2020-08-11 | High-pressure cleaning liquid circulating and filtering system of cast iron engine cylinder robot |
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| CN (1) | CN212476437U (en) |
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- 2020-08-11 CN CN202021656905.1U patent/CN212476437U/en active Active
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