CN215597401U - Air energy heat pump heating unit - Google Patents
Air energy heat pump heating unit Download PDFInfo
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- CN215597401U CN215597401U CN202121782013.0U CN202121782013U CN215597401U CN 215597401 U CN215597401 U CN 215597401U CN 202121782013 U CN202121782013 U CN 202121782013U CN 215597401 U CN215597401 U CN 215597401U
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 36
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 48
- 238000005485 electric heating Methods 0.000 claims abstract description 33
- 229910000831 Steel Inorganic materials 0.000 claims description 18
- 239000010959 steel Substances 0.000 claims description 18
- 238000005253 cladding Methods 0.000 claims description 9
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 abstract description 4
- 230000000717 retained effect Effects 0.000 description 3
- 238000003287 bathing Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Abstract
The utility model provides an air-source heat pump heating unit, which belongs to the technical field of air-source heat pumps and comprises a unit shell, a door plate and a fan, wherein the door plate is movably connected to the front end of the unit shell through a hinge, the fan is arranged at the top of the unit shell, the front side and the rear side of the bottom of the unit shell are fixedly connected with supporting bases, a plurality of finned tubes are distributed on the right side of the unit shell in a criss-cross mode, the lower end of the right side of the unit shell is connected with a hot water outlet tube in a penetrating mode, the lower end of the hot water outlet tube is connected with a cold water inlet tube in a penetrating mode, a plurality of first electric heating tubes are uniformly distributed in the unit shell, and a second electric heating tube is fixedly connected between the upper portion and the lower portion of each two first electric heating tubes. The air energy heat pump heating unit can improve the heating speed of the air energy heat pump heating unit, improves the heat efficiency, is not easy to cause the air source heat pump to generate frosting under the condition, further improves the applicability of the device in multiple areas, and has strong practicability.
Description
Technical Field
The utility model relates to the technical field of air energy heat pumps, in particular to an air energy heat pump heating unit.
Background
Along with the development of economy, the requirements of people on life quality and the requirements of people on bathing and bathing are higher and higher, so that the air-source heat pump is produced, the heat in the air is mainly utilized to generate heat energy, different hot water and cold and warm requirements of a whole family can be provided by large water volume, high water pressure and constant temperature 24 hours a day, and the requirements are met by consuming the least energy.
And current air can heat pump heating unit when in actual use, because the air can be the energy of dispersion, to a certain extent, make air can heat pump heating unit rate of heating slow, the thermal efficiency is not high, in addition, air source heat pump produces the problem of frosting easily, it is restricted to easily receive regional restriction and use, consequently and lead to the air can heat pump to be more suitable for the use in the central and south area, the practicality is not enough, and, along with the increase when the air can heat pump is used long, its inside pipeline is easy the scale deposit because of the business turn over of water repeatedly, it can produce the peculiar smell to lead to follow-up hot water of using for the user, can harm user's health even to a certain extent.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an air energy heat pump heating unit to solve the defects in the prior art.
The above object is solved by the following technical solutions:
an air-source heat pump heating unit comprises a unit shell, a door plate and a fan, wherein the door plate is movably connected to the front end of the unit shell through a hinge, the fan is arranged at the top of the unit shell, supporting bases are fixedly connected to the front side and the rear side of the bottom of the unit shell, a plurality of finned tubes are distributed on the right side of the unit shell in a criss-cross mode, a hot water outlet pipe is connected to the lower end of the right side of the unit shell in a penetrating mode, a cold water inlet pipe is connected to the lower end of the hot water outlet pipe in a penetrating mode, a plurality of first electric heating tubes are uniformly distributed in the unit shell, a second electric heating tube is fixedly connected between the upper portion and the lower portion of each first electric heating tube, a cladding plate is arranged in the unit shell, a plurality of heat transfer through holes are uniformly formed in the inner end face of the cladding plate, a bottom frame is arranged at the inner bottom end of the unit shell, and an opening is formed in one side, which is deviated to the cold water inlet pipe, the inside connecting rod that is provided with of open-ended, the inside of cold water inlet tube is provided with rotatory hand lever, the equal fixedly connected with fixed branch in upper and lower both ends of rotatory hand lever, and every fixed branch keeps away from two hard steel blocks of the equal fixedly connected with in one side of rotatory hand lever.
As a preferred scheme, a plurality of the first electric heating tubes are arranged in a square shape at equal intervals, and the first electric heating tubes and the second electric heating tubes are respectively coated in the coating plate.
As a preferable scheme, the opening is provided with a cover plate in a matching way, and one side of the rotary hand lever, which is deviated to the connecting rod, is provided with a traction rope, and the traction rope is wound on the connecting rod.
Preferably, the connecting rod is connected with the bottom frame through a ball, and the surface of the connecting rod is a frosted surface.
As a preferred scheme, the first electric heating pipe, the second electric heating pipe, the finned pipe and the fan are respectively connected with an external power supply.
As a preferable scheme, the distance between the hard steel blocks at the upper end and the lower end is less than 0.25cm of the inner diameter of the cold water inlet pipe.
Has the advantages that:
(1) this kind of air energy heat pump heating unit passes through the improvement of structure, make this device when the in-service use, can improve the rate of heating of air energy heat pump heating unit, the simultaneous increasing heat efficiency, under this condition, be difficult for leading to air source heat pump to produce frosting, the suitability of this device in many areas has further been improved, therefore, the clothes hanger is strong in practicability, and this device is when the in-service use, can clear away the scale deposit that ends in the inner pipe, people's use experience has been promoted, make people when enjoying hot water, the health guarantee is provided.
(2) The air energy heat pump heating unit has the advantages that: through being the square arranging of many first electrothermal tubes in the unit shell, and set up the second electrothermal tube respectively through the upper and lower both ends between adjacent first electrothermal tube, and because many first electrothermal tubes and many second electrothermal tubes are respectively by the cladding in the cladding board, make many first electrothermal tubes and many second electrothermal tubes operate the heat that produces can be preserved in the cladding board, and the accessible heat transfer through-hole of the heat of preserving outwards gives off, make the heat give off to in the unit shell, this has both made the heat can be preserved and improve the thermal efficiency, can be continuous again with heat output, in order to improve the rate of heating of air ability heat pump heating unit, and through the criss-cross setting from top to bottom of first electrothermal tube and second electrothermal tube, more can accelerate thermal coverage.
(3) Secondly, the method comprises the following steps: through the cooperation use of rotatory handle bar, fixed branch and hard steel block, and because the interval that the hard steel block in upper and lower both ends set up is less than cold water inlet pipe internal diameter 0.25cm, make this device when the in-service use, when being full of the heat in the unit's shell, partial heat also can spread into in the hard steel block, make hard steel block be heated, and through holding rotatory handle bar and inserting in cold water inlet pipe internal rotation, can make the hard steel block that has certain heat rub with cold water inlet pipe inner wall, and then wipe off the scale deposit of cold water inlet pipe inner wall, in order to avoid the scale deposit and influence quality of water.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
FIG. 2 is a perspective view of the first and second electrothermal tubes of the present invention.
Fig. 3 is a schematic front sectional view of the clad plate of the present invention.
Fig. 4 is a schematic diagram of a front cross-sectional structure of the unit housing of the present invention.
Fig. 5 is a schematic view of the structure of the rotary handle bar of the present invention.
In FIGS. 1-5: 1-a unit housing; 101-a first electrical heating tube; 102-second electrothermal tube; 103-cladding sheet; 1031-heat transfer through holes; 104-bottom frame; 1041-opening; 1042-a connecting rod; 1043-rotating handle bar; 1044-a stationary support bar; 1045-hard steel block; 2-door panel; 3, a fan; 4-supporting the base; 5-cold water inlet pipe; 6-hot water outlet pipe; 7-finned tube.
Detailed Description
Example (b):
please refer to fig. 1 to 5 together:
the embodiment provides an air energy heat pump heating unit, which comprises a unit shell 1, a door panel 2 and a fan 3, wherein the door panel 2 is movably connected to the front end of the unit shell 1 through a hinge, the fan 3 is arranged at the top of the unit shell 1, the front side and the rear side of the bottom of the unit shell 1 are fixedly connected with a supporting base 4, a plurality of finned tubes 7 are distributed on the right side of the unit shell 1 in a criss-cross manner, the lower end of the right side of the unit shell 1 is connected with a hot water outlet pipe 6 in a through manner, the lower end of the hot water outlet pipe 6 is connected with a cold water inlet pipe 5 in a through manner, a plurality of first electric heating tubes 101 are uniformly distributed in the unit shell 1, a second electric heating tube 102 is fixedly connected between the upper part and the lower part of each two first electric heating tubes 101, a coating plate 103 is arranged in the unit shell 1, a plurality of heat transfer through holes 1031 are uniformly formed in the inner end surface of the coating plate 103, and a bottom frame 104 is arranged at the inner bottom end of the unit shell 1, opening 1041 has been seted up to underframe 104 one side of being partial to cold water inlet tube 5, and the inside of opening 1041 is provided with connecting rod 1042, and the inside of cold water inlet tube 5 is provided with rotatory handspike 1043, the equal fixedly connected with fixed stay 1044 in upper and lower both ends of rotatory handspike 1043, and two hard steel blocks 1045 of the equal fixedly connected with in one side that rotatory handspike 1043 was kept away from to every fixed stay 1044.
Furthermore, the plurality of first electric heating tubes 101 are arranged in a square shape at equal intervals, and the plurality of first electric heating tubes 101 and the plurality of second electric heating tubes 102 are respectively coated in the coating plate 103;
in this embodiment, the heat generated when the first electrical heating tubes 101 and the second electrical heating tubes 102 operate can be retained in the covering plate 103, and the retained heat can be dissipated to the outside through the heat transfer through holes 1031, so that the heat can be retained to improve the thermal efficiency, and the heat can be continuously output to improve the heating speed of the air-source heat pump heating unit, and the heat coverage rate can be further improved by the vertical crossing arrangement of the first electrical heating tubes 101 and the second electrical heating tubes 102.
Further, a cover plate is arranged in the opening 1041 in a matching manner, and a pulling rope is arranged on one side of the rotating handle 1043, which is biased to the connecting rod 1042, and is wound on the connecting rod 1042;
in this embodiment, the pulling rope can be connected to the rotating handle 1043 through the connecting rod 1042 as a base point, and through the arrangement of the cover plate, the bottom frame 104 can maintain a complete horizontal plane and cover the opening 1041 to prevent the entry of sundries.
Further, the connecting rod 1042 is connected with the bottom frame 104 through a ball, and the surface of the connecting rod 1042 is a frosted surface;
in this embodiment, the pulling rope can be wound with the rotation of the connecting rod 1042 by the rotation of the connecting rod 1042 under the support of the balls, and the friction force between the pulling rope and the connecting rod 1042 when the pulling rope is wound can be increased by the arrangement of the connecting rod 1042 with a frosted surface, so as to prevent the pulling rope from being loosened.
Further, the first electric heating tube 101, the second electric heating tube 102, the finned tube 7 and the fan 3 are respectively connected with an external power supply;
in this embodiment, the first electrothermal tube 101, the second electrothermal tube 102, the finned tube 7 and the fan 3 can be driven to operate by the power output of the external power source, the heat generated by the operation of the first electrothermal tube 101 and the second electrothermal tube 102 can be discharged through the through holes 1031 formed on the surface of the cladding plate 103, the heat exchange can be performed by the finned tube 7, so as to improve the thermal efficiency of the device, and the fan 3 can discharge the redundant air in the device when the device is completely operated.
Further, the distance between the hard steel blocks 1045 at the upper end and the lower end is smaller than the inner diameter of the cold water inlet pipe 5 by 0.25 cm;
in this embodiment, when the housing 1 of the unit is filled with heat, part of the heat can also be transferred into the hard steel block 1045, so that the hard steel block 1045 is heated, and the rotating handle 1043 is held by a hand and inserted into the cold water inlet pipe 5 to rotate, so that the hard steel block 1045 with a certain heat degree rubs against the inner wall of the cold water inlet pipe 5, and further the scale on the inner wall of the cold water inlet pipe 5 is removed, thereby preventing the scale from affecting the water quality.
The working principle is as follows:
when the air energy heat pump heating unit is used, the air energy heat pump heating unit is connected with an external power supply, the first electric heating pipe 101, the second electric heating pipe 102, the finned pipe 7 and the fan 3 can be driven to operate through the power output of the external power supply, meanwhile, external water enters from the cold water inlet pipe 5, the external water enters into the unit shell 1, when the first electric heating pipe 101 and the second electric heating pipe 102 operate, heat generated by the first electric heating pipe 101 and the second electric heating pipe 102 can be stored in the cladding plate 103, the stored heat can be dissipated to the outside through the heat transfer through holes 1031, the heat is dissipated into the unit shell 1, the heat can be stored to improve the heat efficiency, the heat can be continuously output, the heating speed of the air energy heat pump heating unit can be improved, meanwhile, when the unit shell 1 is filled with heat, part of the heat can also be transferred into the hard steel block 1045, so that the hard steel block 1045 is heated, and the hand rod 1043 is rotated by holding and inserted into the cold water inlet pipe 5 to rotate, the hard steel block 1045 with certain heat can rub the inner wall of the cold water inlet pipe 5, and then the scale on the inner wall of the cold water inlet pipe 5 is wiped off, so that the water quality is prevented from being influenced by the scale, and the generated hot water can be discharged outside through the hot water outlet pipe 6 for users to use.
Claims (6)
1. An air-source heat pump heating unit comprises a unit shell (1), a door plate (2) and a fan (3), and is characterized in that the door plate (2) is movably connected to the front end of the unit shell (1) through hinges, the fan (3) is arranged at the top of the unit shell (1), supporting bases (4) are fixedly connected to the front side and the rear side of the bottom of the unit shell (1), a plurality of finned tubes (7) are distributed on the right side of the unit shell (1) in a vertically and horizontally staggered manner, a hot water outlet tube (6) is connected to the lower end of the right side of the unit shell (1) in a through manner, a cold water inlet tube (5) is connected to the lower end of the hot water outlet tube (6) in a through manner, a plurality of first electric heating tubes (101) are uniformly distributed in the unit shell (1), and a second electric heating tube (102) is fixedly connected between the upper portion and the lower portion of each two first electric heating tubes (101), the utility model discloses a solar energy water heater, including unit shell (1), underframe (104), opening (1041) have been seted up to the inner terminal surface of cladding plate (103), the inner bottom end of unit shell (1) is provided with underframe (104), underframe (104) are partial to one side of cold water inlet tube (5) and have been seted up opening (1041), the inside of opening (1041) is provided with connecting rod (1042), the inside of cold water inlet tube (5) is provided with rotatory handspike (1043), the equal fixedly connected with fixed strut (1044) in upper and lower both ends of rotatory handspike (1043), and every the equal fixedly connected with two hard steel blocks (1045) in one side that rotatory handspike (1043) were kept away from to fixed strut (1044).
2. The air-source heat pump heating unit according to claim 1, wherein the first electric heating tubes (101) are arranged in a square shape at equal intervals, and the first electric heating tubes (101) and the second electric heating tubes (102) are respectively coated in a coating plate (103).
3. The air-source heat pump heating unit according to claim 1, wherein the opening (1041) is provided with a cover plate, and a pull rope is arranged on one side of the rotary handle (1043) which is deviated from the connecting rod (1042), and the pull rope is wound on the connecting rod (1042).
4. The air-source heat pump heating unit according to claim 1, wherein the connecting rod (1042) is connected to the bottom frame (104) by a ball, and the surface of the connecting rod (1042) is frosted.
5. The air-source heat pump heating unit according to claim 1, wherein the first electric heating pipe (101), the second electric heating pipe (102), the finned pipe (7) and the fan (3) are respectively connected with an external power supply.
6. The air-source heat pump heating unit according to claim 1, wherein the distance between the upper and lower ends of the hard steel blocks (1045) is less than 0.25cm of the inner diameter of the cold water inlet pipe (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121782013.0U CN215597401U (en) | 2021-08-02 | 2021-08-02 | Air energy heat pump heating unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121782013.0U CN215597401U (en) | 2021-08-02 | 2021-08-02 | Air energy heat pump heating unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215597401U true CN215597401U (en) | 2022-01-21 |
Family
ID=79879968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121782013.0U Active CN215597401U (en) | 2021-08-02 | 2021-08-02 | Air energy heat pump heating unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215597401U (en) |
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2021
- 2021-08-02 CN CN202121782013.0U patent/CN215597401U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220321 Address after: 610000 China (Sichuan) pilot Free Trade Zone, Chengdu, Sichuan, No. 1-01-202110036, No. 366, north section of Hupan Road, Xinglong Street, Tianfu new area, Chengdu Patentee after: Western hot valley Co.,Ltd. Address before: 610000 No. 1 annex ol-01-202111037, floor 3, building 1, No. 366, north section of Hupan Road, Xinglong Street, Tianfu new area, China (Sichuan) pilot Free Trade Zone, Chengdu, Sichuan Patentee before: Chengdu Qiantu Hengji enterprise management center (L.P.) |