CN219868530U - Vertical water tank of heat pump water heater - Google Patents
Vertical water tank of heat pump water heater Download PDFInfo
- Publication number
- CN219868530U CN219868530U CN202321292510.1U CN202321292510U CN219868530U CN 219868530 U CN219868530 U CN 219868530U CN 202321292510 U CN202321292510 U CN 202321292510U CN 219868530 U CN219868530 U CN 219868530U
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- CN
- China
- Prior art keywords
- water tank
- wall
- fixedly connected
- heat pump
- vertical
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 111
- 229920005830 Polyurethane Foam Polymers 0.000 claims abstract description 14
- 239000011496 polyurethane foam Substances 0.000 claims abstract description 14
- 239000011152 fibreglass Substances 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 15
- 238000004321 preservation Methods 0.000 claims description 14
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000011521 glass Substances 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 230000000694 effects Effects 0.000 abstract description 8
- 238000007790 scraping Methods 0.000 abstract description 4
- 230000001174 ascending effect Effects 0.000 abstract 1
- 238000004140 cleaning Methods 0.000 description 3
- 244000309464 bull Species 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 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
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model relates to the technical field of vertical water tanks, and discloses a vertical water tank of a heat pump water heater, which comprises a water tank, a polyurethane foam heat-insulating layer and a glass fiber reinforced plastic inner container, wherein the polyurethane foam heat-insulating layer is wrapped and arranged on the outer side of the glass fiber reinforced plastic inner container, the water tank is wrapped and arranged on the outer side of the polyurethane foam heat-insulating layer, a bracket is fixedly connected to the side wall of the bottom end of the water tank, a water inlet pipe and a water outlet pipe are fixedly connected to the side wall of the water tank, and a motor is fixedly connected to the inner wall of the bottom end of the water tank. According to the utility model, the output shaft of the motor rotates to drive the screw to rotate, so that the sliding block can ascend along the rod wall of the screw to drive the connecting frame and the annular scraper to scrape the scale on the inner wall of the water tank, the ascending stability of the connecting frame can be ensured through the guide rod, the agglomerated scale can be damaged in advance through the crushing teeth, and the scraping effect of the annular scraper is ensured.
Description
Technical Field
The utility model relates to the technical field of vertical water tanks, in particular to a vertical water tank of a heat pump water heater.
Background
The vertical water tank of the heat pump water heater refers to a vertically placed container for storing hot water, and is usually installed above or beside a heat pump unit, and it can extract heat energy from air by heat pump technology to heat water and maintain a certain temperature to meet the needs of household or business use.
In the prior art, certain scale can be accumulated in the water tank after the vertical water tank is used for a long time, if the water tank is not cleaned timely, the volume of the water tank can be influenced, and the tightness of the water tank can be improved for guaranteeing the heat preservation effect of the general vertical water tank, so that the cleaning effect of the vertical water tank can be influenced. Therefore, the utility model designs the vertical water tank of the heat pump water heater.
Disclosure of Invention
The utility model aims to solve the problems that certain scale is accumulated in a water tank after the vertical water tank is used for a long time in the prior art, the capacity of the water tank is affected if the water tank is not cleaned timely, and the tightness of the water tank is improved in order to ensure the heat preservation effect of a common vertical water tank, so that the cleaning effect of the vertical water tank is affected.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a vertical water tank of heat pump water heater, includes water tank, polyurethane foam heat preservation and glass steel inner bag, polyurethane foam heat preservation parcel sets up the outside at the glass steel inner bag, the water tank parcel sets up the outside at polyurethane foam heat preservation, the bottom lateral wall fixedly connected with support of water tank, fixedly connected with inlet tube and outlet pipe on the lateral wall of water tank, the bottom inner wall fixedly connected with motor of water tank, the inner wall rotation of water tank is connected with the screw rod, the output of motor extends to the inside of water tank and fixedly connected with at the tip of screw rod, threaded connection has the slider on the wall of screw rod, fixedly connected with link on the lateral wall of slider, fixedly connected with annular scraper on the lateral wall of link.
Preferably, the upper side wall and the lower side wall of the annular scraper are respectively and fixedly connected with a plurality of crushing teeth in a surrounding mode, and the crushing teeth are attached to the inner wall of the glass fiber reinforced plastic inner container.
Preferably, the inner wall of the water tank is fixedly connected with a guide rod, and the inner wall of the connecting frame is arranged on the rod wall of the guide rod in a sliding manner.
Preferably, the side wall of the water tank is provided with an opening, the inner wall of the opening is inserted and provided with a sealing plug, the inner wall of the sealing plug is rotationally connected with a rotating rod, one end of the rotating rod, deviating from the sealing plug, is fixedly connected with a threaded end cover, the water tank is located in the inner wall of the opening and is provided with a threaded groove, and the threaded end cover is in threaded connection with the inner wall of the threaded groove.
Preferably, the sealing plug laminating sets up and is located open-ended inner wall at the water tank, the one end fixedly connected with turning handle that the screw thread end cover deviates from the bull stick.
Preferably, the pipe walls of the water inlet pipe and the water outlet pipe, which are positioned in the water tank, are respectively fixedly connected with a filter screen baffle.
Compared with the prior art, the utility model provides the vertical water tank of the heat pump water heater, which has the following beneficial effects:
1. this vertical water tank of heat pump water heater drives the screw rod through the output shaft rotation of motor and rotates and can make the slider drive link and annular scraper to scrape the processing to the incrustation scale of water tank inner wall along the pole wall of screw rod, can guarantee the stability that the link risees through the guide bar, can destroy the processing to the incrustation scale of caking in advance through broken tooth, guarantees annular scraper's scraping material effect.
2. This vertical water tank of heat pump water heater makes the screw thread end cover roll out along the inner wall of screw thread groove through rotating the swivel handle, can make the sealing plug shift out, is convenient for clear up out the incrustation scale of clearance, can prevent through the filter screen baffle that the incrustation scale of scraping from entering to the inside of inlet tube or outlet pipe.
Drawings
FIG. 1 is a schematic diagram of a vertical water tank of a heat pump water heater according to the present utility model;
fig. 2 is an enlarged schematic view of the structure of the portion a in fig. 1.
In the figure: 1 water tank, 2 polyurethane foam heat preservation, 3 glass steel inner bag, 4 support, 5 inlet tube, 6 outlet pipe, 7 motor, 8 screw rods, 9 sliders, 10 link, 11 annular scraper, 12 broken teeth, 13 guide bars, 14 sealing plugs, 15 bull stick, 16 screw end cover, 17 rotating handle, 18 filter screen baffle.
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.
Referring to fig. 1-2, a vertical water tank of heat pump water heater, including water tank 1, polyurethane foam heat preservation 2 and glass steel inner bag 3, polyurethane foam heat preservation 2 parcel sets up in the outside of glass steel inner bag 3, water tank 1 parcel sets up in the outside of polyurethane foam heat preservation 2, the bottom lateral wall fixedly connected with support 4 of water tank 1, fixedly connected with inlet tube 5 and outlet pipe 6 on the lateral wall of water tank 1, the bottom inner wall fixedly connected with motor 7 of water tank 1, the inner wall rotation of water tank 1 is connected with screw rod 8, the output of motor 7 extends to the inside of water tank 1 and fixedly connected with at the tip of screw rod 8, threaded connection has slider 9 on the wall of screw rod 8, fixedly connected with link 10 on the lateral wall of slider 9, fixedly connected with annular scraper 11 on the lateral wall of link 10, the upper and lower both sides wall of annular scraper 11 encircle fixedly connected with a plurality of broken tooth 12 respectively, broken tooth 12 laminating sets up the inner wall in glass steel inner bag 3, the inner wall fixedly connected with guide bar 13 of water tank 1, the inner wall slip setting of link 10 is on the wall of guide bar 13.
Can guarantee the use of water tank 1 through polyurethane foam heat preservation 2 and glass steel inner bag 3, guarantee the heat preservation effect of water tank 1 simultaneously, it can make slider 9 drive link 10 and annular scraper 11 to strike off the incrustation scale of water tank 1 inner wall along the pole wall of screw rod 8 to rise to drive screw rod 8 through the output shaft rotation of motor 7, can guarantee the stability that link 10 risen through guide bar 13, can destroy the processing to the incrustation scale of caking in advance through broken tooth 12, guarantee the scraping effect of annular scraper 11, the resistance that receives when reducing annular scraper 11 and using.
In order to facilitate cleaning of scraped scale, as shown in fig. 1-2, an opening is formed in the side wall of the water tank 1, a sealing plug 14 is inserted into the inner wall of the opening, the inner wall of the sealing plug 14 is rotationally connected with a rotating rod 15, one end of the rotating rod 15, which is away from the sealing plug 14, is fixedly connected with a threaded end cover 16, a threaded groove is formed in the inner wall of the water tank 1, the threaded end cover 16 is in threaded connection with the inner wall of the threaded groove, the sealing plug 14 is attached to the inner wall of the water tank 1, one end of the threaded end cover 16, which is away from the rotating rod 15, is fixedly connected with a rotating handle 17, and pipe walls of the water inlet pipe 5 and the water outlet pipe 6, which are located inside the water tank 1, are respectively fixedly connected with a filter screen partition 18.
The rotating handle 17 is rotated to enable the threaded end cover 16 to rotate out along the inner wall of the threaded groove, so that the sealing plug 14 can be moved out, the cleaned scale can be cleaned out conveniently, and the scraped scale can be prevented from entering the water inlet pipe 5 or the water outlet pipe 6 through the filter screen partition 18.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a vertical water tank of heat pump water heater, includes water tank (1), polyurethane foam heat preservation (2) and glass steel inner bag (3), its characterized in that: polyurethane foam heat preservation (2) parcel sets up in the outside of glass steel inner bag (3), water tank (1) parcel sets up in the outside of polyurethane foam heat preservation (2), the bottom lateral wall fixedly connected with support (4) of water tank (1), fixedly connected with inlet tube (5) and outlet pipe (6) on the lateral wall of water tank (1), the bottom inner wall fixedly connected with motor (7) of water tank (1), the inner wall rotation of water tank (1) is connected with screw rod (8), the output of motor (7) extends to the inside of water tank (1) and fixedly connected with at the tip of screw rod (8), threaded connection has slider (9) on the wall of screw rod (8), fixedly connected with link (10) on the lateral wall of slider (9), fixedly connected with annular scraper (11) on the lateral wall of link (10).
2. A vertical water tank for a heat pump water heater as defined in claim 1, wherein: the upper side wall and the lower side wall of the annular scraper (11) are respectively and fixedly connected with a plurality of crushing teeth (12) in a surrounding mode, and the crushing teeth (12) are attached to the inner wall of the glass fiber reinforced plastic inner container (3).
3. A vertical water tank for a heat pump water heater as defined in claim 1, wherein: the inner wall of the water tank (1) is fixedly connected with a guide rod (13), and the inner wall of the connecting frame (10) is arranged on the rod wall of the guide rod (13) in a sliding manner.
4. A vertical water tank for a heat pump water heater as defined in claim 1, wherein: an opening is formed in the side wall of the water tank (1), a sealing plug (14) is inserted into the inner wall of the opening, a rotating rod (15) is connected to the inner wall of the sealing plug (14) in a rotating mode, a threaded end cover (16) is fixedly connected to one end of the rotating rod (15) away from the sealing plug (14), a threaded groove is formed in the inner wall of the water tank (1), and the threaded end cover (16) is connected to the inner wall of the threaded groove in a threaded mode.
5. The vertical water tank of a heat pump water heater as defined in claim 4, wherein: the sealing plug (14) is attached to the inner wall of the water tank (1) located at the opening, and one end of the threaded end cover (16) deviating from the rotary rod (15) is fixedly connected with a rotary handle (17).
6. A vertical water tank for a heat pump water heater as defined in claim 1, wherein: the pipe walls of the water inlet pipe (5) and the water outlet pipe (6) which are positioned in the water tank (1) are respectively and fixedly connected with a filter screen baffle plate (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321292510.1U CN219868530U (en) | 2023-05-25 | 2023-05-25 | Vertical water tank of heat pump water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321292510.1U CN219868530U (en) | 2023-05-25 | 2023-05-25 | Vertical water tank of heat pump water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219868530U true CN219868530U (en) | 2023-10-20 |
Family
ID=88331135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321292510.1U Active CN219868530U (en) | 2023-05-25 | 2023-05-25 | Vertical water tank of heat pump water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219868530U (en) |
-
2023
- 2023-05-25 CN CN202321292510.1U patent/CN219868530U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |