CN108106012B - Hot water unit capable of being used in low-temperature environment - Google Patents
Hot water unit capable of being used in low-temperature environment Download PDFInfo
- Publication number
- CN108106012B CN108106012B CN201711303706.5A CN201711303706A CN108106012B CN 108106012 B CN108106012 B CN 108106012B CN 201711303706 A CN201711303706 A CN 201711303706A CN 108106012 B CN108106012 B CN 108106012B
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- hot water
- heat preservation
- water unit
- low
- box body
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/02—Casings; Cover lids; Ornamental panels
Abstract
The invention discloses a hot water unit capable of being used in a low-temperature environment, which comprises a hot water unit body, wherein the hot water unit body is arranged in a protection box body, the bottom of the protection box body is sleeved in a heat insulation groove, a heating device is arranged in a hollow structure, heating holes are formed in the peripheral edge surface of the heat insulation groove, a plurality of heat insulation boxes are sequentially arranged on the side wall of the protection box body from top to bottom, the upper heat insulation boxes and the lower heat insulation boxes are mutually communicated through a plurality of communicating pipes, an air outlet is formed in the wall surface of each communicating pipe, a heating device is arranged in the heat insulation box at the lowest part, and heating liquid is filled in the heat insulation box at the lowest part. The hot water unit provided by the invention not only can play a good role in protecting the hot water unit body and avoid damage caused by collision in the working process, but also can still normally work under the condition of low outdoor temperature in winter, so that the low temperature resistance of the hot water unit body is improved, and the influence on the performance of the hot water unit body due to icing of the surface of the hot water unit body when the ambient temperature is too low is avoided.
Description
Technical Field
The invention relates to a hot water unit, in particular to a hot water unit capable of being used in a low-temperature environment.
Background
Along with the economic development of people, the requirements of people on life quality are also higher and higher. The requirements of people on bath are also higher and higher, and the requirements of people on comfort, energy conservation and safety are far from being met by gas water heaters, electric water heaters and solar water heaters. The air source heat pump water heater unit is one energy saving environment protecting water heater capable of replacing boiler and without limitation, and is one environment protecting water heater with environment protecting cold coal to absorb heat from air and produce hot water at 50 deg.c and C.O.P value over 3.0. The air source heat pump hot water unit is suitable for indoor swimming pools, hotels, villas, hair salons, bath pedicure, factories, farms and other places needing hot water heat sources. Especially in winter, hot water is particularly important for life of people, but the air source heat pump water heater unit is usually arranged outdoors, and the outdoor temperature in winter is below 0 ℃, which causes serious challenges for normal use of the air source heat pump water heater, and the water heater unit is easy to be damaged or even stop working under severe environmental conditions in winter.
Disclosure of Invention
The invention aims to provide the hot water unit which can be used in a low-temperature environment, not only can play a good role in protecting the hot water unit body, avoiding damage caused by collision in the working process, but also can still work normally under the condition of low outdoor temperature in winter, improving the low-temperature resistance, and avoiding icing on the surface of the hot water unit body when the ambient temperature is too low so as to influence the performance of the hot water unit body.
The invention is realized by the following technical scheme:
the hot water unit that can use at low temperature environment, including the hot water unit body, the hot water unit body sets up in the protection box, the bottom cover of protection box is established in the heat preservation inslot, heat preservation inslot itself is hollow structure, be equipped with heating device in the hollow structure, the edge surface all around of heat preservation inslot is equipped with the heating hole, be equipped with a plurality of heat preservation boxes from last to down in proper order on the lateral wall of protection box, communicate each other through a plurality of communicating pipes between the upper and lower heat preservation box, be equipped with the gas outlet on the wall of communicating pipe, be equipped with heating device in the heat preservation box of the below, the heating liquid is equipped with in the heat preservation box of the below.
The hot water unit provided by the invention not only can play a good role in protecting the hot water unit body and avoid damage caused by collision in the working process, but also can still normally work under the condition of low outdoor temperature in winter, so that the low temperature resistance of the hot water unit body is improved, and the influence on the performance of the hot water unit body due to icing of the surface of the hot water unit body when the ambient temperature is too low is avoided. Firstly, the hot water unit body is placed in a protection box body and the like, so that the hot water unit body can be well protected, and the hot water unit body is prevented from being damaged in the installation and use processes; the bottom of the protection box body is sleeved in the heat preservation groove, the air in the heat preservation groove can be heated through the heating device on the inner wall of the heat preservation groove, then the hot air is diffused to the periphery of the protection box body through the heating holes, and meanwhile the hot air moves from bottom to top, so that the peripheral wall of the protection box body can be uniformly heated, and icing when the temperature is too low is avoided; the side wall of the protection box body is sequentially provided with a plurality of heat preservation boxes from top to bottom, a heating device is arranged in the heat preservation box at the lowest part, heating liquid is arranged in the heat preservation box at the lowest part, the heating device heats the heating liquid and turns into water vapor, then the water vapor enters each heat preservation box at the upper part, and finally the water vapor is discharged from an air outlet hole on the wall of the communicating pipe, so that the water vapor is moved to the wall surface of the protection box body, and the water vapor is uniformly heated and preserved to avoid the protection box body, thereby ensuring that the water heater unit can normally run in winter.
The heat preservation box is made of heat preservation materials, and the heat preservation capacity of water vapor is improved.
The arc-shaped supporting plate is arranged below the heat preservation groove, and the arc-shaped opening of the supporting plate faces downwards, so that the stability of the protection box body is improved.
The protection box body outer cover is provided with a protection cover, and the protection cover comprises a rod frame and protection cover cloth connected between the rod frames, wherein the protection cover cloth is made of airtight materials and can be used for insulating water vapor and hot air exhausted from the air outlet holes and the heating holes.
The protection box body is made of rubber materials, so that the protection capability of the water heater unit is further improved.
The communicating pipe is movably connected with the heat preservation box, and the communicating pipe can rotate around the axis of the communicating pipe, so that water vapor can be discharged to the periphery.
Compared with the prior art, the invention has the following advantages and beneficial effects:
1. the hot water unit used in the low-temperature environment can play a good role in protecting the hot water unit body, damage caused by collision in the working process is avoided, the hot water unit body can still work normally under the condition of very low outdoor temperature in winter, the low-temperature resistance of the hot water unit body is improved, and the situation that the surface of the hot water unit body is frozen when the ambient temperature is too low so as to influence the performance of the hot water unit body is avoided;
2. the water heater unit capable of being used in a low-temperature environment is characterized in that the heat preservation box is made of heat preservation materials, so that the heat preservation capacity of water vapor is improved, an arc-shaped support plate is arranged below the heat preservation groove, an arc-shaped opening of the support plate faces downwards, and the stability of the protection box body is improved;
3. according to the hot water unit capable of being used in a low-temperature environment, the protection box body is made of rubber materials, the protection capability of the hot water unit is further improved, the communicating pipe is movably connected with the heat preservation box, the communicating pipe can rotate around the axis of the communicating pipe, and therefore water vapor can be discharged to the periphery.
Drawings
The accompanying drawings, which are included to provide a further understanding of embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiments of the invention. In the drawings:
FIG. 1 is a schematic diagram of the structure of the present invention.
In the drawings, the reference numerals and corresponding part names:
1-protection box body, 2-heat preservation tank, 3-heating hole, 4-heat preservation box, 5-communicating pipe, 6-gas outlet, 7-backup pad, 8-safety cover.
Detailed Description
For the purpose of making apparent the objects, technical solutions and advantages of the present invention, the present invention will be further described in detail with reference to the following examples and the accompanying drawings, wherein the exemplary embodiments of the present invention and the descriptions thereof are for illustrating the present invention only and are not to be construed as limiting the present invention.
Examples
As shown in fig. 1, the hot water unit capable of being used in a low-temperature environment comprises a hot water unit body, wherein the hot water unit body is arranged in a protection box body 1, the bottom of the protection box body 1 is sleeved in a heat preservation groove 2, the heat preservation groove 2 is of a hollow structure, a heating device is arranged in the hollow structure, heating holes 3 are formed in the peripheral edge surface of the heat preservation groove 2, a plurality of heat preservation boxes 4 are sequentially arranged on the side wall of the protection box body 1 from top to bottom, the upper heat preservation boxes 4 are mutually communicated through a plurality of communicating pipes 5, an air outlet 6 is formed in the wall surface of the communicating pipe 5, the heating device is arranged in the heat preservation box 4 at the lowest part, and heating liquid is filled in the heat preservation box 4 at the lowest part.
The hot water unit provided by the invention not only can play a good role in protecting the hot water unit body and avoid damage caused by collision in the working process, but also can still normally work under the condition of low outdoor temperature in winter, so that the low temperature resistance of the hot water unit body is improved, and the influence on the performance of the hot water unit body due to icing of the surface of the hot water unit body when the ambient temperature is too low is avoided. Firstly, the hot water unit body is placed in a protection box body and the like, so that the hot water unit body can be well protected, and the hot water unit body is prevented from being damaged in the installation and use processes; the bottom of the protection box body is sleeved in the heat preservation groove, the air in the heat preservation groove can be heated through the heating device on the inner wall of the heat preservation groove, then the hot air is diffused to the periphery of the protection box body through the heating holes, and meanwhile the hot air moves from bottom to top, so that the peripheral wall of the protection box body can be uniformly heated, and icing when the temperature is too low is avoided; the side wall of the protection box body is sequentially provided with a plurality of heat preservation boxes from top to bottom, a heating device is arranged in the heat preservation box at the lowest part, heating liquid is arranged in the heat preservation box at the lowest part, the heating device heats the heating liquid and turns into water vapor, then the water vapor enters each heat preservation box at the upper part, and finally the water vapor is discharged from an air outlet hole on the wall of the communicating pipe, so that the water vapor is moved to the wall surface of the protection box body, and the water vapor is uniformly heated and preserved to avoid the protection box body, thereby ensuring that the water heater unit can normally run in winter.
The heat preservation box is made of heat preservation materials, and the heat preservation capacity of water vapor is improved.
The arc-shaped supporting plate 7 is arranged below the heat preservation groove, and the arc-shaped opening of the supporting plate faces downwards, so that the stability of the protection box body is improved.
The protection box body is provided with a protection cover 8, and the protection cover comprises a rod frame and protection cover cloth connected between the rod frames, wherein the protection cover cloth is made of airtight materials and can be used for insulating water vapor and hot air exhausted from the air outlet holes and the heating holes.
The protection box body is made of rubber materials, so that the protection capability of the water heater unit is further improved.
The communicating pipe is movably connected with the heat preservation box, and the communicating pipe can rotate around the axis of the communicating pipe, so that water vapor can be discharged to the periphery.
The foregoing description of the embodiments has been provided for the purpose of illustrating the general principles of the invention, and is not meant to limit the scope of the invention, but to limit the invention to the particular embodiments, and any modifications, equivalents, improvements, etc. that fall within the spirit and principles of the invention are intended to be included within the scope of the invention.
Claims (3)
1. The hot water unit capable of being used in a low-temperature environment is characterized by comprising a hot water unit body, wherein the hot water unit body is arranged in a protection box body (1), the bottom of the protection box body (1) is sleeved in a heat preservation groove (2), the heat preservation groove (2) is of a hollow structure, a heating device is arranged in the hollow structure, heating holes (3) are formed in the peripheral edge surface of the heat preservation groove (2), a plurality of heat preservation boxes (4) are sequentially arranged on the side wall of the protection box body (1) from top to bottom, the upper heat preservation boxes (4) are mutually communicated through a plurality of communicating pipes (5), an air outlet (6) is formed in the wall surface of the communicating pipe (5), a heating device is arranged in the heat preservation box (4) at the lowest part, and heating liquid is filled in the heat preservation box (4) at the lowest part;
a circular arc-shaped supporting plate (7) is arranged below the heat preservation groove (2), and an arc-shaped opening of the supporting plate (7) faces downwards;
the outer cover of the protection box body (1) is provided with a protection cover (8), the protection cover (8) comprises a rod frame and a protection cover cloth connected between the rod frames, and the protection cover cloth is made of an airtight material; the heat preservation box (4) is made of heat preservation materials.
2. The hot water unit capable of being used in a low temperature environment according to claim 1, characterized in that the protection case (1) is made of rubber material.
3. The water heater unit capable of being used in a low-temperature environment according to claim 1, wherein the communicating pipe (5) is movably connected with the heat preservation box (4), and the communicating pipe (5) can rotate around the axis of the communicating pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711303706.5A CN108106012B (en) | 2017-12-11 | 2017-12-11 | Hot water unit capable of being used in low-temperature environment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711303706.5A CN108106012B (en) | 2017-12-11 | 2017-12-11 | Hot water unit capable of being used in low-temperature environment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108106012A CN108106012A (en) | 2018-06-01 |
| CN108106012B true CN108106012B (en) | 2023-06-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711303706.5A Active CN108106012B (en) | 2017-12-11 | 2017-12-11 | Hot water unit capable of being used in low-temperature environment |
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| Country | Link |
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| CN (1) | CN108106012B (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201463298U (en) * | 2009-05-26 | 2010-05-12 | 王德元 | Efficient energy-saving solar heat pump water heating system |
| JP6715032B2 (en) * | 2016-02-25 | 2020-07-01 | 株式会社パロマ | Bath water heater |
| CN106123222A (en) * | 2016-06-29 | 2016-11-16 | 爱佩仪中测（成都）精密仪器有限公司 | A kind of thermostatic type measuring instrument workplace |
| CN207778798U (en) * | 2017-12-11 | 2018-08-28 | 重庆驰鼎节能科技有限公司 | A kind of air-source heat pump hot water that security performance is high |
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- 2017-12-11 CN CN201711303706.5A patent/CN108106012B/en active Active
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| Publication number | Publication date |
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| CN108106012A (en) | 2018-06-01 |
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