CN116890009B - Descaling structure for calorimeter - Google Patents
Descaling structure for calorimeter Download PDFInfo
- Publication number
- CN116890009B CN116890009B CN202311164539.6A CN202311164539A CN116890009B CN 116890009 B CN116890009 B CN 116890009B CN 202311164539 A CN202311164539 A CN 202311164539A CN 116890009 B CN116890009 B CN 116890009B
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- wall
- descaling
- extrusion
- movable
- groove
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- 238000004140 cleaning Methods 0.000 claims abstract description 27
- 239000007788 liquid Substances 0.000 claims abstract description 11
- 238000005498 polishing Methods 0.000 claims abstract description 7
- 239000004576 sand Substances 0.000 claims abstract description 7
- 238000001125 extrusion Methods 0.000 claims description 53
- 238000007789 sealing Methods 0.000 claims description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 23
- 238000007667 floating Methods 0.000 claims description 20
- 238000002347 injection Methods 0.000 claims description 11
- 239000007924 injection Substances 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims description 8
- 239000004033 plastic Substances 0.000 claims description 6
- 229920003023 plastic Polymers 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims 3
- 238000003780 insertion Methods 0.000 claims 3
- 230000000694 effects Effects 0.000 description 10
- 238000000034 method Methods 0.000 description 6
- 239000000243 solution Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Measuring Volume Flow (AREA)
- Cleaning In General (AREA)
Abstract
The invention relates to the technical field of calorimeters, in particular to a descaling structure for a calorimeter, which comprises a driving main body and a rotating disc, wherein the rotating disc is rotationally connected to the driving main body, a fixed support is fixedly arranged on one side of the rotating disc, which is far away from the driving main body, a plugging gap is formed in the rotating disc, a movable plugboard is inserted into the plugging gap, a movable support is fixedly arranged on one side of the movable plugboard, which is far away from the driving main body, a descaling module is fixedly arranged on one side, which is close to the fixed support and the movable support, of the fixed support, a telescopic groove is formed on one side, which is close to the fixed support and the movable support, of the movable plugboard, and a telescopic cylinder is fixedly arranged in the descaling module. The invention designs the descaling modules, and the two ends of the heat meter through pipe can be sealed by the two descaling modules and the cleaning liquid and a proper amount of polishing sand are injected, so that the problem of poor manual cleaning efficiency is solved.
Description
Technical Field
The invention relates to the technical field of calorimeters, in particular to a descaling structure for a calorimeter.
Background
The heat meter generally refers to an ultrasonic heat meter, and is a meter for measuring flow and displaying heat energy released or absorbed by water flowing through a heat exchange system by adopting an ultrasonic method.
The heat meter is generally installed in a district and is responsible for data recording of heating, when the weather is warmed up after winter, an maintainer generally removes the heat meter and cleans the heat meter, residual scale on the inner wall of a heat meter pipeline is removed, and the accuracy of data recording is convenient for next use.
Disclosure of Invention
The invention aims to solve the problems in the background technology, and provides a descaling structure for a heat meter.
In order to achieve the above purpose, the present invention adopts the following technical scheme: the utility model provides a scale removal structure for calorimeter, includes drive main part and rolling disc, the rolling disc rotates to be connected in the drive main part, one side fixed mounting that the driving main part was kept away from to the rolling disc has the fixed bolster, the grafting breach has been seted up on the rolling disc, the grafting breach interpolation is equipped with movable picture peg, one side fixed mounting that the driving main part was kept away from to movable picture peg has the movable support, the equal fixed mounting of one side that fixed bolster and movable support are close to each other has the scale removal module, the expansion tank has all been seted up to one side that two scale removal modules are close to each other, fixed mounting has flexible cylinder in the scale removal module, the installation direction of flexible cylinder in two scale removal modules sets up each other for mutually in opposite directions, flexible end of flexible cylinder runs through the scale removal module and extends to the flexible inslot that corresponds, one side that two scale removal modules are close to each other all is provided with the extrusion piece, flexible end of flexible cylinder runs through the flexible groove that corresponds and with the extrusion piece fixed connection that corresponds.
In the descaling structure for the heat meter, the two sides of the inner wall of the inserting notch are provided with the positioning grooves, the two sides of the outer wall of the movable inserting plate are respectively inserted with the positioning spring rods, one end of each positioning spring rod penetrates through the movable inserting plate and is inserted into the corresponding positioning groove, one end of each movable inserting plate, far away from the movable support, is rotationally connected with the extrusion rod, the outer wall of each extrusion rod is provided with the extrusion groove, and the arrangement position of each extrusion groove corresponds to the installation position of each extrusion rod.
In the descaling structure for the heat meter, the sealing air bag is fixedly arranged on the inner wall of the telescopic groove, the extrusion air bag with a circular ring-shaped structure is fixedly arranged at the bottom of the inner wall of the telescopic groove, and the extrusion air bag is communicated with the sealing air bag through a hose.
In the descaling structure for the heat meter, the outer wall of the rotating disc is fixedly provided with two storage bins, the installation positions of the two storage bins are distributed in a staggered way, the storage bins are fixedly provided with pressure pumps, and the outer wall of the descaling module is provided with a water injection through hole, the water injection through hole penetrates through the descaling module, and the pressure pumps in the two storage bins are respectively communicated with the water injection through holes on the two descaling modules through hoses.
In the descaling structure for the heat meter, the extruding block is provided with the water flow holes which penetrate through the extruding block and are of a funnel-shaped structure, a plurality of stay ropes are fixedly arranged on the inner wall of the water flow hole, a sealing ball with a plastic hollow structure is inserted in the water flow hole, and one end, far away from the inner wall of the water flow hole, of each stay rope is fixedly connected to the corresponding sealing ball.
In the descaling structure for the heat meter, the sealing rubber ring is fixedly arranged on the outer wall of the extrusion block.
In the scale removal structure for the heat meter, the top of the extrusion block on the scale removal module on the fixed support is fixedly provided with the support rod, the outer wall of the support rod is provided with the thread groove, the support rod is inserted with the floating ring which is of a plastic hollow structure, the inner annular wall of the floating ring is provided with the driving thread, the floating ring is in threaded connection with the support rod, and the outer annular wall of the floating ring is fixedly provided with a plurality of cleaning strips which are uniformly distributed along the circumferential direction of the cleaning strips.
In the descaling structure for the heat meter, and cleaning liquid and polishing sand are filled in the storage bin.
Compared with the prior art, the descaling structure for the heat meter has the advantages that: according to the invention, the descaling modules are designed, the two ends of the heat meter through pipe can be sealed through the two descaling modules, cleaning liquid and a proper amount of polishing sand are injected, and then the cleaning liquid and the polishing sand can flow in the heat meter through pipe in a reciprocating manner by matching with the reciprocating rotation of the rotating disc and the reciprocating pushing of the extrusion block, so that scale on the inner wall of the heat meter through pipe can be cleaned through the reciprocating flow of the cleaning liquid and the polishing sand, and the problem of poor manual cleaning efficiency is solved.
Drawings
FIG. 1 is a schematic illustration of the present invention schematic diagram of a three-dimensional structure.
Fig. 2 is a schematic view of a part of the sectional structure of the movable insert plate and the rotary plate in the present invention.
Fig. 3 is a schematic cross-sectional view of a descaling module according to the present invention.
Fig. 4 is a schematic view of a partially enlarged structure of fig. 3 a according to the present invention.
Fig. 5 is a partially enlarged schematic structural view of the present invention at B in fig. 3.
Fig. 6 is a partially enlarged schematic structural view of the present invention at C in fig. 3.
Fig. 7 is a schematic view of a partially enlarged structure of fig. 3D according to the present invention.
In the figure: 1. a driving body; 2. a rotating disc; 201. a fixed bracket; 202. a plugging notch; 3. a movable plugboard; 301. a movable bracket; 4. a descaling module; 401. a telescopic slot; 402. a telescopic cylinder; 5. extruding a block; 203. a positioning groove; 204. positioning a spring rod; 302. an extrusion rod; 303. extruding the groove; 403. sealing the air bag; 404. extruding the air bag; 6. a storage bin; 601. a pressure pump; 405. a water injection through hole; 501. a water flow hole; 502. a pull rope; 503. a sealing ball; 504. sealing rubber rings; 7. a support rod; 702. a floating ring; 703. and (5) cleaning the strip.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments.
In the description of the present invention, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present invention and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Referring to fig. 1-7, a scale removing structure for a heat meter comprises a driving main body 1 and a rotating disc 2, wherein the rotating disc 2 is rotationally connected to the driving main body 1, a fixed support 201 is fixedly arranged on one side, far away from the driving main body 1, of the rotating disc 2, a plugging gap 202 is formed in the rotating disc 2, a movable plugboard 3 is inserted into the plugging gap 202, a movable support 301 is fixedly arranged on one side, far away from the driving main body 1, of the movable support 301, a scale removing module 4 is fixedly arranged on one side, close to each other, of the fixed support 201 and the movable support 301, the driving main body 1 drives the rotating disc 2 to slowly rotate through an external driving device, when the heat meter is cleaned, one end of a heat meter through pipe is firstly plugged into the scale removing module 4 on the fixed support 201, the movable plugboard 3 is operated to be plugged into the plugging gap 202, the scale removing module 4 on the movable support 301 is plugged into the other end of the heat meter, at the moment, the two ends of the heat meter are plugged into the scale removing module 4, and at the moment, the two ends of the heat meter are in a sealed state.
The flexible groove 401 has all been seted up to the side that two scale removal modules 4 are close to each other, flexible cylinder 402 is fixed mounting in the scale removal module 4, the installation direction of flexible cylinder 402 in two scale removal modules 4 sets up for each other in opposite directions, flexible end of flexible cylinder 402 runs through scale removal module 4 and extends to in the flexible groove 401 that corresponds, the side that two scale removal modules 4 are close to each other all is provided with extrusion piece 5, flexible end of flexible cylinder 402 runs through the flexible groove 401 that corresponds and is fixedly connected with extrusion piece 5 that corresponds, after the both ends of heat meter siphunculus are sealed, pour into the cleaning solution into the heat meter siphunculus into, flexible cylinder 402 in the operation two scale removal modules 4 are flexible in turn, drive two extrusion pieces 5 and promote cleaning solution reciprocating motion in the heat meter siphunculus, the scale on the heat meter inner wall is got rid of through the reciprocating motion of cleaning solution.
Positioning grooves 203 are formed on two sides of the inner wall of the inserting notch 202, positioning spring rods 204 are inserted on two sides of the outer wall of the movable inserting plate 3, one end of each positioning spring rod 204 penetrates through the movable inserting plate 3 and is inserted in the corresponding positioning groove 203, one end of the movable inserting plate 3, which is far away from the movable bracket 301, is rotationally connected with an extrusion rod 302, an extrusion groove 303 is formed on the outer wall of the extrusion rod 302, the position of the extrusion groove 303 corresponds to the installation position of the extrusion rod 302, the positioning groove 203 is matched with the positioning spring rods 204 to position the movable inserting plate 3, after the movable plugboard 3 is inserted into the inserting notch 202, the extrusion rod 302 is operated to rotate by a specified angle, and the extrusion rod 302 rotates to drive the two extrusion grooves 303 to separate from the positioning spring rod 204, at this time, one end of the positioning spring rod 204 is abutted against the outer wall of the extrusion rod 302, the positioning spring rod 204 which is abutted against the extrusion rod is fixed and cannot stretch out and draw back, the movable plugboard 3 can be further fixed through the fixing of the positioning spring rod 204, and the movable plugboard 3 is prevented from loosening in the descaling process, so that the sealing effect of the end part of the heat meter through pipe is affected.
The sealing air bag 403 is fixedly installed on the inner wall of the expansion groove 401, the extrusion air bag 404 with a circular ring structure is fixedly installed at the bottom of the inner wall of the expansion groove 401, the extrusion air bag 404 is communicated with the sealing air bag 403 through a hose, after the end part of the heat meter through pipe is inserted into the expansion groove 401, the end part of the heat meter through pipe is firstly contacted with the extrusion air bag 404 and plays a role in extrusion, the extruded extrusion air bag 404 can discharge gas inside the end part of the heat meter through the extrusion air bag into the sealing air bag 403, an expansion effect can be generated after the gas is injected into the sealing air bag 403, the expanded sealing air bag 403 can be abutted against the outer wall of the heat meter pipe, the sealing effect of the two ends of the heat meter pipe can be further improved through the sealing air bag 403, and the descaling effect is improved.
Two storage bins 6 are fixedly mounted on the outer wall of the rotating disc 2, the mounting positions of the two storage bins 6 are distributed in a staggered mode, a pressure pump 601 is fixedly mounted in the storage bins 6, water injection through holes 405 are formed in the outer wall of the descaling module 4, the water injection through holes 405 penetrate through the descaling module 4, the pressure pumps 601 in the two storage bins 6 are respectively communicated with the water injection through holes 405 on the two descaling modules 4 through hoses, the storage bins 6 are used for storing cleaning liquid, and after two ends of a heat meter through pipe are sealed, the cleaning liquid can be automatically injected into the sealed heat meter through pipe through the pressure pump 601 and the water injection through holes 405.
The extrusion piece 5 is last to have seted up the rivers through-hole 501, the rivers through-hole 501 link up extrusion piece 5, the rivers through-hole 501 is the funnel structure, fixed mounting has a plurality of stay cords 502 on the inner wall of rivers through-hole 501, the sealed ball 503 of plastics hollow structure is equipped with in the interpolation of rivers through-hole 501, the one end fixed connection of stay cord 502 keeping away from the inner wall of rivers through-hole 501 is on the sealed ball 503 that corresponds, can be blockked by extrusion piece 5 after the cleaning solution pours into the calorimeter siphunculus into, at this moment, the cleaning solution can make sealed ball 503 float and make rivers through-hole 501 produce the gap, at this moment, the cleaning solution can flow into the calorimeter intraductal through the rivers through-hole 501, when extrusion piece 5 promotes, receive the reverse pushing effect of rivers can make sealed ball 503 conflict on the inner wall of rivers through-hole 501, at this moment, the rivers through-hole 501 is sealing state, can improve extrusion piece 5's promotion effect, further improve the incrustation scale cleaning effect.
The outer wall of the extrusion block 5 is fixedly provided with a sealing rubber ring 504, and the sealing rubber ring 504 can further improve the pushing effect of the extrusion block 5.
The top of the extrusion block 5 on the descaling module 4 on the fixed support 201 is fixedly provided with a support rod 7, the outer wall of the support rod 7 is provided with a thread groove, the support rod 7 is inserted with a floating ring 702, the floating ring 702 is of a plastic hollow structure, the inner annular wall of the floating ring 702 is provided with driving threads, the floating ring 702 is in threaded connection with the support rod 7, the outer annular wall of the floating ring 702 is fixedly provided with a plurality of cleaning strips 703 uniformly distributed along the circumferential direction of the floating ring 702, the heat meter through pipe can be turned back and forth in the rotating process of the rotating disc 2, the floating ring 702 can be floated back and forth in the turning back process of the heat meter through pipe, the floating ring 702 can be rotated by matching with the driving threads on the support rod 7 in the floating process of the floating ring 702, the inner wall of the heat meter through pipe can be cleaned by matching with the cleaning strips, and the descaling effect of the heat meter through pipe can be further improved.
The cleaning liquid and the polishing sand filled in the storage bin 6 can be matched with the cleaning liquid, and the cleaning effect on scale is improved in the process of reciprocating movement of the cleaning liquid.
Further, the above-described fixed connection is to be understood in a broad sense, unless explicitly stated and defined otherwise, as being, for example, welded, glued, or integrally formed, as is well known to those skilled in the art.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (8)
1. The utility model provides a scale removal structure for calorimeter, includes drive main part (1) and rolling disc (2), its characterized in that: the utility model discloses a scale removal device, including drive main part (1), rotating disk (2), one side fixed mounting who keeps away from drive main part (1) has fixed bolster (201), set up grafting breach (202) on rotating disk (2), grafting breach (202) interpolation is equipped with movable plugboard (3), one side fixed mounting that drive main part (1) was kept away from to movable plugboard (3) has movable support (301), fixed bolster (201) and movable support (301) are all fixed mounting in one side that is close to each other have scale removal module (4), flexible groove (401) have all been seted up to one side that two scale removal modules (4) are close to each other, the installation direction of flexible cylinder (402) in two scale removal modules (4) is each other set up in opposite directions, the flexible end of flexible cylinder (402) runs through scale removal module (4) and extends to in corresponding flexible groove (401), one side that two scale removal modules (4) are close to each other all is provided with extrusion piece (5), flexible end of flexible cylinder (402) runs through corresponding flexible groove (401) and is connected with corresponding extrusion piece (5) fixedly.
2. The descaling structure for heat meters according to claim 1, wherein: positioning grooves (203) are respectively formed on two sides of the inner wall of the insertion notch (202), positioning spring rods (204) are respectively inserted on two sides of the outer wall of the movable insertion plate (3), one end of each positioning spring rod (204) penetrates through the movable insertion plate (3) and is inserted into the corresponding positioning groove (203), one end of the movable plugboard (3) far away from the movable support (301) is rotationally connected with an extrusion rod (302), an extrusion groove (303) is formed in the outer wall of the extrusion rod (302), and the opening position of the extrusion groove (303) corresponds to the installation position of the extrusion rod (302).
3. The descaling structure for heat meters according to claim 1, wherein: the inner wall of the expansion groove (401) is fixedly provided with a sealing air bag (403), the bottom of the inner wall of the expansion groove (401) is fixedly provided with an extrusion air bag (404) with a circular ring structure, and the extrusion air bag (404) is communicated with the sealing air bag (403) through a hose.
4. The descaling structure for heat meters according to claim 1, wherein: two storage bins (6) are fixedly installed on the outer wall of the rotating disc (2), the installation positions of the two storage bins (6) are distributed in a staggered mode, a pressure pump (601) is fixedly installed in the storage bins (6), water injection through holes (405) are formed in the outer wall of the descaling module (4), the water injection through holes (405) penetrate through the descaling module (4), and the pressure pumps (601) in the two storage bins (6) are respectively communicated with the water injection through holes (405) on the two descaling modules (4) through hoses.
5. The descaling structure for heat meters according to claim 1, wherein: the extrusion block (5) is provided with a water flow hole (501), the water flow hole (501) penetrates through the extrusion block (5), the water flow hole (501) is of a funnel-shaped structure, the inner wall of the water flow hole (501) is fixedly provided with a plurality of pull ropes (502), the water flow hole (501) is internally provided with a sealing ball (503) of a plastic hollow structure, and one end, far away from the inner wall of the water flow hole (501), of the pull ropes (502) is fixedly connected to the corresponding sealing ball (503).
6. The descaling structure for heat meters according to claim 1, wherein: and a sealing rubber ring (504) is fixedly arranged on the outer wall of the extrusion block (5).
7. The descaling structure for heat meters according to claim 1, wherein: the top fixed mounting who is located extrusion piece (5) on scale removal module (4) on fixed bolster (201) has bracing piece (7), has seted up the screw groove on the outer wall of bracing piece (7), inserts on bracing piece (7) and is equipped with floating ring (702), and floating ring (702) are plastics hollow structure, have seted up drive screw thread on the inner ring wall of floating ring (702), floating ring (702) and bracing piece (7) threaded connection, and fixed mounting has a plurality of cleaning strips (703) along its circumference evenly distributed on the outer ring wall of floating ring (702).
8. The descaling structure for heat meters according to claim 4, wherein: cleaning liquid and polishing sand filled in the storage bin (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311164539.6A CN116890009B (en) | 2023-09-11 | 2023-09-11 | Descaling structure for calorimeter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311164539.6A CN116890009B (en) | 2023-09-11 | 2023-09-11 | Descaling structure for calorimeter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116890009A CN116890009A (en) | 2023-10-17 |
| CN116890009B true CN116890009B (en) | 2023-11-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311164539.6A Active CN116890009B (en) | 2023-09-11 | 2023-09-11 | Descaling structure for calorimeter |
Country Status (1)
| Country | Link |
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| CN (1) | CN116890009B (en) |
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| CN115325278A (en) * | 2022-08-25 | 2022-11-11 | 蚌埠亿佰年工程检测有限公司 | Linkage petroleum valve |
| CN218444020U (en) * | 2022-08-23 | 2023-02-03 | 江花集团有限公司 | Cleanable water meter |
| CN219273929U (en) * | 2022-12-27 | 2023-06-30 | 卢烽 | Flushing device for mechanical seal |
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2023
- 2023-09-11 CN CN202311164539.6A patent/CN116890009B/en active Active
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| US6149731A (en) * | 1997-12-29 | 2000-11-21 | Samsung Electronics Co., Ltd. | Valve cleaning method |
| JP2003035586A (en) * | 2001-07-23 | 2003-02-07 | Konami Sports Life Corp | Water gauge and method of sterilizing water gauge |
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| Publication number | Publication date |
|---|---|
| CN116890009A (en) | 2023-10-17 |
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