CN222358071U - A geothermal rapid sand removal and filtering device - Google Patents
A geothermal rapid sand removal and filtering device Download PDFInfo
- Publication number
- CN222358071U CN222358071U CN202423016960.5U CN202423016960U CN222358071U CN 222358071 U CN222358071 U CN 222358071U CN 202423016960 U CN202423016960 U CN 202423016960U CN 222358071 U CN222358071 U CN 222358071U
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- fixedly connected
- geothermal
- outer side
- filter screen
- sand removal
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- 238000001914 filtration Methods 0.000 title claims abstract description 55
- 239000004576 sand Substances 0.000 title claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 26
- 238000004140 cleaning Methods 0.000 claims abstract description 21
- 238000007790 scraping Methods 0.000 claims abstract description 15
- 238000010009 beating Methods 0.000 claims abstract description 9
- 239000007921 spray Substances 0.000 claims description 15
- 238000005507 spraying Methods 0.000 claims description 9
- 239000012535 impurity Substances 0.000 abstract description 20
- 230000000694 effects Effects 0.000 description 9
- 239000012530 fluid Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 4
- 238000010030 laminating Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000003749 cleanliness Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model relates to the technical field of geothermal quick sand removal and filtration, and discloses a geothermal quick sand removal and filtration device which comprises a filtration tank, wherein a cover plate is fixedly connected to the upper side of the filtration tank, a filter screen is fixedly connected to the inside of the filtration tank, a scraping component is arranged in the filter screen, a baffle is arranged in the cover plate, a cleaning component is arranged on the outer side of the baffle, a water pump is arranged at the bottom of the filtration tank, a three-way valve is fixedly connected to the output end of the water pump, the scraping component comprises a motor, the motor is arranged on the upper side of the cover plate, a rotating shaft is fixedly connected to the output end of the motor, a helical blade is fixedly connected to the outer side of the rotating shaft, a shell is fixedly connected to the bottom of the rotating shaft, and a beating component and a cleaning group are arranged on the outer side of the shell. According to the utility model, the motor drives the rotating shaft and the spiral blade to rotate, the outer side of the spiral blade is tightly attached to the inner wall of the filter screen, and various impurities attached to the filter screen can be comprehensively and carefully scraped.
Description
Technical Field
The utility model relates to the technical field of geothermal rapid sand removal and filtration, in particular to a geothermal rapid sand removal and filtration device.
Background
The geothermal resource is used as a clean and renewable energy source and has wide application prospect in the fields of heating, power generation and the like. However, the geothermal fluid generally contains a large amount of impurities such as sand grains, and if the geothermal fluid is not subjected to effective filtration treatment, the impurities may cause problems such as abrasion and blockage of geothermal utilization equipment, and the service life and efficiency of the equipment are reduced. Therefore, a special geothermal rapid desanding filter device is needed to ensure efficient utilization of geothermal resources.
After the traditional geothermal filtering device runs for a long time, a large amount of impurities are easily accumulated on the filter screen, so that the filter screen is blocked, the filtering effect is seriously affected, and the utilization efficiency of geothermal resources is reduced. Moreover, the lack of effective impurity scraping means makes the maintenance cost of filter screen higher, and the change frequency is frequent, therefore proposes a geothermal quick sand removal filter equipment.
Disclosure of utility model
In order to make up for the defects, the utility model provides a geothermal rapid sand removal filtering device, and aims to solve the problems that a large amount of impurities are easily accumulated on a filter screen in the prior art, so that the filter screen is blocked, and the filtering effect is seriously affected.
In order to achieve the aim, the geothermal rapid sand removal filtering device adopts the following technical scheme that the geothermal rapid sand removal filtering device comprises a filtering tank, wherein a cover plate is fixedly connected to the upper side of the filtering tank, a filter screen is fixedly connected to the inside of the filtering tank, a scraping component is arranged inside the filter screen, a baffle is arranged inside the cover plate, a cleaning component is arranged outside the baffle, a water pump is arranged at the bottom of the filtering tank, and a three-way valve is fixedly connected to the output end of the water pump;
the scraping assembly comprises a motor, the motor is installed on the upper side of the cover plate, the output end of the motor is fixedly connected with a rotating shaft, the outer side of the rotating shaft is fixedly connected with a spiral blade, the bottom of the rotating shaft is fixedly connected with a shell, and the outer side of the shell is provided with a beating assembly and a cleaning assembly.
As a further description of the above technical solution:
the cleaning assembly comprises a plurality of scraping plates, and the scraping plates are all installed on the upper portion of the outer side of the rotating shaft.
As a further description of the above technical solution:
The striking assembly comprises four mounting plates, one sides of the four mounting plates, which are close, are fixedly connected to the outer side of the shell, a sliding rod is fixedly connected to the inside of the mounting plates, a sliding block is connected to the outer side of the sliding rod in a sliding mode, striking plates are fixedly connected to the upper sides of the sliding block, pushing plates are fixedly connected to the bottoms of the four sides of the striking plates, which are close, of the two sides of the striking plates, and springs are sleeved on the outer side of the sliding rod.
As a further description of the above technical solution:
The cleaning assembly comprises four water spraying pipes, one ends, close to the water spraying pipes, of the four water spraying pipes are fixedly connected inside the shell, and a plurality of spray heads are fixedly connected to the outer sides of the water spraying pipes.
As a further description of the above technical solution:
the filter tank is characterized in that a conveying pipe is fixedly connected to the outer side of the filter tank, and a collecting box is fixedly connected to the bottom of the conveying pipe.
As a further description of the above technical solution:
The scraper blade bottom with laminate between the filtration jar top, helical blade outside with laminate between the filter screen inner wall.
As a further description of the above technical solution:
The filter screen bottom fixedly connected with a plurality of swash plates, the swash plate with laminate between the push pedal, spring one end fixed connection is in the mounting panel inner wall, the spring other end fixed connection is in the slider is kept away from one side of push pedal.
As a further description of the above technical solution:
The outside of the three-way valve is fixedly connected with a current exchanging pipe, and one end of the current exchanging pipe, which is far away from the three-way valve, is fixedly connected inside the shell.
The utility model has the following beneficial effects:
1. According to the utility model, the motor drives the rotating shaft and the spiral blade to rotate, the outer side of the spiral blade is tightly attached to the inner wall of the filter screen, and various impurities attached to the filter screen can be comprehensively and carefully scraped. The filter screen is effectively prevented from being blocked due to impurity accumulation, the filter device is ensured to maintain good filtering effect all the time in the long-time operation process, and the utilization efficiency of geothermal resources is greatly improved. Meanwhile, the conveying pipe at the outer side of the filtering tank is connected with the collecting box, and the scraped impurities can be conveyed to the collecting box for centralized treatment in time, so that secondary pollution caused by the impurities in the filtering device is prevented, the impurities are cleaned and disposed more conveniently and efficiently, and adverse effects on the environment are reduced;
2. According to the utility model, the mounting plate, the sliding rod, the sliding block, the striking plate and the pushing plate of the striking assembly are mutually cooperated, and the refractory impurities on the filter screen can be shaken off by continuously striking the filter screen. And moreover, the water spray pipe and the spray head of the cleaning assembly can spray water on the surface of the filter screen at a specific pressure and angle, so that the filter screen is washed in all directions, the cleanliness of the filter screen is kept, and the service life of the filter screen is prolonged.
Drawings
FIG. 1 is a perspective view of a geothermal rapid desanding filter device according to the present utility model;
FIG. 2 is a cross-sectional view of a filter tank of a geothermal rapid desanding filter device according to the present utility model;
FIG. 3 is a schematic diagram of a filter screen of a geothermal rapid desanding filter device according to the present utility model;
FIG. 4 is a schematic diagram of a push plate of a geothermal rapid desanding filter device according to the present utility model;
Fig. 5 is a cross-sectional view of a mounting plate of the geothermal rapid sand removal filter device according to the present utility model.
Legend description:
1. the filter tank, 2, the cover plate, 3, the motor, 4, the rotating shaft, 5, the helical blade, 6, the filter screen, 7, the scraping plate, 8, the baffle, 9, the conveying pipe, 10, the collecting box, 11, the shell, 12, the water spraying pipe, 13, the spray head, 14, the mounting plate, 15, the striking plate, 16, the pushing plate, 17, the sliding block, 18, the sliding rod, 19, the spring, 20, the inclined plate, 21, the water pump, 22, the three-way valve, 23 and the current exchanging pipe.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, one embodiment provided by the present utility model is: the utility model provides a geothermal quick sand removal filter device, including filtering jar 1, filtering jar 1 is as the main part of whole device, play the effect of holding and filtering geothermal fluid, filtering jar 1 upside fixedly connected with apron 2, apron 2 is fixed in filtering jar 1 upside, play the effect of sealed filtering jar 1, prevent geothermal fluid spill in the filtration process, simultaneously also provide the support for other subassemblies of installing on apron 2, filtering jar 1 inside fixedly connected with filter screen 6, after the geothermal fluid gets into filtering jar 1, through the blocking effect of filter screen 6, with impurity such as sand grain in it intercept, make filtered geothermal fluid purer, filter screen 6 inside is provided with the scraping assembly, the scraping component can continuously scrape the inner wall of the filter screen 6, sand grains attached to the filter screen 6 are cleaned, the filtering efficiency of the filter screen 6 is guaranteed, the baffle plate 8 is arranged in the cover plate 2, the baffle plate 8 is used for enclosing the scraped sand grains, the cleaning component is arranged on the outer side of the baffle plate 8, the sand grains are cleaned by the cleaning component, the water pump 21 is arranged at the bottom of the filter tank 1, geothermal fluid can be filtered through the filter screen 6 under certain pressure and flow rate through the action of the water pump 21, the filtering efficiency is improved, the output end of the water pump 21 is fixedly connected with the three-way valve 22, and the three-way valve 22 is used for conveying the geothermal fluid after filtering in different directions according to requirements;
Referring to fig. 2, strike off the subassembly and include motor 3, motor 3 installs in apron 2 upside, motor 3 is as strike off the power supply of subassembly, install in apron 2 upside and be convenient for maintain and operate, motor 3 output fixedly connected with pivot 4, pivot 4 is with the power transmission of motor 3 for strike off other parts of subassembly, pivot 4 outside fixedly connected with helical blade 5, helical blade 5 can strike off filter screen 6 inner wall in rotatory in-process, pivot 4 bottom fixedly connected with shell 11, shell 11 provides the installation space for beating subassembly and cleaning assembly, shell 11 outside is installed and is beaten subassembly and cleaning assembly, it shakes down filter screen 6 through beating constantly to beat the subassembly, can shake off the intractable impurity on filter screen 6, further improve the filter effect. The cleaning component can wash the filter screen 6, clean the scraped impurities and residual geothermal fluid, and keep the cleanliness of the filter screen 6.
Referring to fig. 3-5, the cleaning assembly comprises a plurality of scrapers 7, the scrapers 7 are all installed on the upper portion of the outer side of the rotating shaft 4, and the scrapers 7 rotate under the driving of the rotating shaft 4 and can scrape and clean the outer side of the baffle 8 and the top of the filter tank 1.
Referring to fig. 3-5, the striking assembly comprises four mounting plates 14, the mounting plates 14 provide mounting positions for other components of the striking assembly, one side, close to each other, of each of the four mounting plates 14 is fixedly connected to the outer side of the shell 11, a sliding rod 18 is fixedly connected to the inside of each mounting plate 14, a track is provided for sliding of the sliding rod 17 by the sliding rod 18, the sliding rod 17 is slidably connected to the outer side of the sliding rod 18, when the sliding rod 17 is acted by external force, the sliding rod 18 can slide rapidly, the striking plate 15 is driven to strike the filter screen 6, the upper side of the sliding rod 17 is fixedly connected with the striking plate 15, the striking plate 15 is directly contacted with the filter screen 6 to strike the filter screen 6, pushing plates 16 are fixedly connected to bottoms of the sides, close to each other, of the pushing plates 16 pushes the sliding rod 17 to slide in the operation process of the striking assembly, and springs 19 are sleeved on the outer side of the sliding rod 18, and after the sliding rod 17 is pushed by the pushing of the pushing plates 16, the sliding rod 17 can be pulled back to the initial position by the springs 19 to be ready for next striking.
Referring to fig. 2 and 3, the cleaning assembly includes four spray pipes 12, one ends of the four spray pipes 12 close to each other are fixedly connected inside the housing 11, the spray pipes 12 provide a water spraying channel for the cleaning assembly, a plurality of spray heads 13 are fixedly connected to the outer sides of the spray pipes 12, and the spray heads 13 can spray water in the spray pipes 12 onto the filter screen 6 under a certain pressure and an angle to clean the filter screen 6.
Referring to fig. 1 and 2, a conveying pipe 9 is fixedly connected to the outside of the filter tank 1, the conveying pipe 9 is used for conveying impurities filtered out of the filter tank 1 into a collecting tank 10, a collecting box 10 is fixedly connected to the bottom of the conveying pipe 9, and the collecting box 10 is used for collecting the impurities filtered out of the filter tank 1.
Referring to fig. 2, laminating between scraper blade 7 bottom and the filtration jar 1 top has ensured that the clearance subassembly can clear up filtration jar 1 top effectively, laminating between helical blade 5 outside and the filter screen 6 inner wall for strike off the subassembly and strike off filter screen 6 more thoroughly.
Referring to fig. 3-5, a plurality of inclined plates 20 are fixedly connected to the bottom of the filter screen 6, the inclined plates 20 are used for driving the beating assembly to work, the inclined plates 20 are attached to the pushing plate 16, the beating effect of the beating assembly is improved, one end of a spring 19 is fixedly connected to the inner wall of the mounting plate 14, the other end of the spring 19 is fixedly connected to one side, far away from the pushing plate 16, of the sliding block 17, and the spring 19 can play a role in resetting and buffering in the moving process of the sliding block 17.
Referring to fig. 1-3, a flow exchanging pipe 23 is fixedly connected to the outer side of the three-way valve 22, one end, far away from the three-way valve 22, of the flow exchanging pipe 23 is fixedly connected to the inside of the shell 11, the flow exchanging pipe 23 is used for connecting the three-way valve 22 and the inside of the shell 11, and one end of the flow exchanging pipe 23 is fixedly connected to the inside of the shell 11, so that the cleaning assembly can obtain stable water source supply.
The geothermal water filtering device comprises a filter tank 1, a motor 3, a rotary shaft 4, a spiral blade 5, a filter screen 6, a cover plate 2, a filter screen 6, a cover plate 5, a cover plate 2 and a cover plate 2.
The rotating shaft 4 rotates and drives the scraping plate 7 to rotate, the scraping plate 7 rotates, impurities conveyed out by the spiral blades 5 are cleaned, and the impurities are conveyed to the inside of the collecting box 10 through the conveying pipe 9 to be collected.
The pivot 4 also can drive shell 11 and rotate when carrying out the rotation, shell 11 rotates and drives mounting panel 14 and rotate, mounting panel 14 rotates and drives and hit board 15 and rotate, further drive push pedal 16 and rotate, when push pedal 16 rotates and paste between swash plate 20, swash plate 20 can make push pedal 16 produce the slip through self shape, further drive slider 17 and slide and extrude spring 19, at this moment, shell 11 continues to rotate, make push pedal 16 continue to produce the removal, when not laminating between push pedal 16 and swash plate 20, slide bar 18 then can reset, thereby promote slider 17 and slide, further drive push pedal 16 and slide, make push pedal 16 hit filter screen 6, start through beating three-way valve 22 again, make water pump 21 extract the water after filtering and carry to shell 11 inside through the trade flow tube 23, and clear up the impurity of attaching on filter screen 6 outside through spray pipe 12 and shower nozzle 13, simultaneously, rotate through shell 11, make the cleaning effect better.
It should be noted that the foregoing description is only a preferred embodiment of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it should be understood that modifications, equivalents, improvements and modifications to the technical solution described in the foregoing embodiments may occur to those skilled in the art, and all modifications, equivalents, and improvements are intended to be included within the spirit and principle of the present utility model.
Claims (8)
1. The geothermal rapid sand removal filtering device comprises a filtering tank (1) and is characterized in that a cover plate (2) is fixedly connected to the upper side of the filtering tank (1), a filter screen (6) is fixedly connected to the inside of the filtering tank (1), a scraping component is arranged inside the filter screen (6), a baffle plate (8) is arranged inside the cover plate (2), a cleaning component is arranged outside the baffle plate (8), a water pump (21) is installed at the bottom of the filtering tank (1), and a three-way valve (22) is fixedly connected to the output end of the water pump (21);
The scraping assembly comprises a motor (3), the motor (3) is installed on the upper side of the cover plate (2), the output end of the motor (3) is fixedly connected with a rotating shaft (4), the outer side of the rotating shaft (4) is fixedly connected with a spiral blade (5), the bottom of the rotating shaft (4) is fixedly connected with a shell (11), and the outer side of the shell (11) is provided with a beating assembly and a cleaning assembly.
2. A geothermal rapid sand removal filter apparatus as defined in claim 1 wherein the cleaning assembly comprises a plurality of scrapers (7), each of the plurality of scrapers (7) being mounted on an upper outer portion of the rotating shaft (4).
3. The geothermal rapid sand removal filtering device according to claim 1, wherein the striking assembly comprises four mounting plates (14), one sides of the four mounting plates (14) which are close are fixedly connected to the outer side of the shell (11), a sliding rod (18) is fixedly connected to the inside of the mounting plates (14), a sliding block (17) is slidably connected to the outer side of the sliding rod (18), a striking plate (15) is fixedly connected to the upper side of the sliding block (17), a push plate (16) is fixedly connected to the bottom of one side of the four striking plates (15) which are close, and a spring (19) is sleeved on the outer side of the sliding rod (18).
4. The geothermal rapid sand removal filtering device according to claim 3, wherein the cleaning assembly comprises four water spraying pipes (12), one ends of the four water spraying pipes (12) close to each other are fixedly connected inside the shell (11), and a plurality of spray heads (13) are fixedly connected to the outer sides of the water spraying pipes (12).
5. The geothermal rapid sand removal filtering device according to claim 1 is characterized in that a conveying pipe (9) is fixedly connected to the outer side of the filtering tank (1), and a collecting box (10) is fixedly connected to the bottom of the conveying pipe (9).
6. The geothermal rapid sand removal filtering device according to claim 2 is characterized in that the bottom of the scraping plate (7) is attached to the top of the filtering tank (1), and the outer side of the spiral blade (5) is attached to the inner wall of the filtering screen (6).
7. The geothermal rapid sand removal filtering device according to claim 4, wherein the bottom of the filter screen (6) is fixedly connected with a plurality of inclined plates (20), the inclined plates (20) are attached to the pushing plate (16), one end of the spring (19) is fixedly connected to the inner wall of the mounting plate (14), and the other end of the spring (19) is fixedly connected to one side, far away from the pushing plate (16), of the sliding block (17).
8. The geothermal rapid sand removal filtering device according to claim 4, wherein a flow exchanging pipe (23) is fixedly connected to the outer side of the three-way valve (22), and one end, far away from the three-way valve (22), of the flow exchanging pipe (23) is fixedly connected to the inside of the shell (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202423016960.5U CN222358071U (en) | 2024-12-09 | 2024-12-09 | A geothermal rapid sand removal and filtering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202423016960.5U CN222358071U (en) | 2024-12-09 | 2024-12-09 | A geothermal rapid sand removal and filtering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222358071U true CN222358071U (en) | 2025-01-17 |
Family
ID=94226660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202423016960.5U Active CN222358071U (en) | 2024-12-09 | 2024-12-09 | A geothermal rapid sand removal and filtering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222358071U (en) |
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2024
- 2024-12-09 CN CN202423016960.5U patent/CN222358071U/en active Active
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