CN104019553A - Ceiling type pressure-bearing water tank of air energy water heater - Google Patents

Ceiling type pressure-bearing water tank of air energy water heater Download PDF

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Publication number
CN104019553A
CN104019553A CN201410244174.2A CN201410244174A CN104019553A CN 104019553 A CN104019553 A CN 104019553A CN 201410244174 A CN201410244174 A CN 201410244174A CN 104019553 A CN104019553 A CN 104019553A
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CN
China
Prior art keywords
working medium
water
tank
heating cabinet
supply tank
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Pending
Application number
CN201410244174.2A
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Chinese (zh)
Inventor
蒙志海
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Wuxuan Yu Te Energy Development Co Ltd
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Wuxuan Yu Te Energy Development Co Ltd
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Priority to CN201410244174.2A priority Critical patent/CN104019553A/en
Publication of CN104019553A publication Critical patent/CN104019553A/en
Pending legal-status Critical Current

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Abstract

The invention relates to a ceiling type pressure-bearing water tank of an air energy water heater. The ceiling type pressure-bearing water tank comprises a water tank body, the water tank body is provided with a cold water inlet, a hot water supply opening, a compression working medium inlet, a cooling working medium outlet and an installation device, and the ceiling type pressure-bearing water tank further comprises a heating tank, a water supply tank and a pipe system which are installed in the water tank body; the pipe system comprises a tap water conveying pipe and a working medium conveying pipe, and the working medium conveying pipe enters the ceiling type pressure-bearing water tank from the compression working medium inlet, sequentially penetrates through the water supply tank and the heating tank, and is finally connected to the cooling working medium outlet; the tap water conveying pipe enters the ceiling type pressure-bearing water tank from the cold water inlet, sequentially penetrates through the heating tank and the water supply tank, and is finally connected to the hot water supply opening; the water tank body is installed on a ceiling in a ceiling mode through an installation device. By means of the ceiling type pressure-bearing water tank, multi-stage temperature differences are formed by multi-stage heating, and influences of mixed-heating are reduced; compared with an existing pressure-bearing water tank, the ceiling type pressure-bearing water tank has the high heat efficiency, using hot water can be efficiently provided, and the pressure-bearing water tank is accordingly installed on the ceiling in the ceiling mode.

Description

Air-source water heater ceiling type press-bearing water tank
[ technical field]
The present invention relates to a kind of parts of air-source water heater, relate in particular to a kind of air-source water heater ceiling type press-bearing water tank.
[ background technology]
Water-heater water tank is divided into press-bearing water tank and atmospheric water tank, and the casing of press-bearing water tank is directly connected with running water water pipe, and water tank discharge pressure approximates running water intake pressure; Because water heater has certain requirement to output water temperature, meet and water in press-bearing water tank is existing the water outlet waters that output water temperature requires, also there is the heating waters that not yet reaches output water temperature requirement, and there is mixed thermal phenomenon, so there is following defect in prior art: water heater pressure-bearing water tank space effective rate of utilization is low, and the thermal efficiency is lower.
[ summary of the invention]
The object of the present invention is to provide a kind of classification heating, improve the thermal efficiency, improve the air-source water heater ceiling type press-bearing water tank of water tank space effective rate of utilization, with solve the water heater pressure-bearing water tank rate of heat exchange of prior art low, can not inhale the problem that install on top.
The technical solution used in the present invention is: a kind of air-source water heater ceiling type press-bearing water tank, comprise tank body, on described tank body, have cold water inlet, hot water feed water inlet, the import of compression working medium, cooling working medium outlet and erecting device, also comprise the heating cabinet, supply tank and the pipe-line system that are arranged in tank body; Described pipe-line system comprises running water carrier pipe and working medium carrier pipe, and described working medium carrier pipe enters and successively through supply tank and heating cabinet, is finally connected to cooling working medium outlet from the import of described compression working medium; Described running water carrier pipe enters and successively through heating cabinet and supply tank, is finally connected to hot water feed water inlet from described cold water inlet; Described tank body is inhaled top by erecting device and is arranged on ceiling; Heat by classification, reduce the impact of the mixed thermal phenomenon of press-bearing water tank on institute's supplying hot water, and can reduce the heat time to cold running water in use procedure, greatly improve the thermal efficiency, thereby can realize and inhale top and be arranged on ceiling with the less press-bearing water tank of small volume, Weight Loaded.
Further technical scheme of the present invention is: described supply tank bottom has supply tank water inlet, top has supply tank delivery port, the import of supply tank working medium and supply tank sender property outlet, inside is provided with supply tank heat exchanger tube, described supply tank heat exchanger tube one end is connected with the import of supply tank working medium, and the other end is connected with supply tank sender property outlet; First compression working medium carry out the heat exchange processing of working medium-water for the first time by supply tank heat exchanger tube to running water in supply tank, can make water temperature reach definite value, obtains temperature required hot water.
Further technical scheme of the present invention is: described heating cabinet bottom has heating cabinet water inlet, top has heating cabinet delivery port, the import of heating cabinet working medium and heating cabinet sender property outlet, inside is provided with heating cabinet heat exchanger tube, described heating cabinet heat exchanger tube one end is connected with the import of heating cabinet working medium, and the other end is connected with heating cabinet sender property outlet; Compression working medium is carried out the heat exchange processing of working medium-water for the second time by heating cabinet heat exchanger tube to running water in heating cabinet, can effectively utilize the waste heat of compression working medium, allow the running water in press-bearing water tank carry out gradient-heated, form the step temperature difference, making, using in the process of water heater, can provide a large amount of hot water more fast and effectively.
Further technical scheme of the present invention is: the import of described supply tank working medium is connected to the import of compression working medium by working medium carrier pipe, described supply tank sender property outlet is connected to the import of heating cabinet working medium by working medium carrier pipe, and described heating cabinet sender property outlet is connected to cooling working medium outlet by working medium carrier pipe; Described heating cabinet water inlet is connected to cold water inlet by running water carrier pipe, and described heating cabinet delivery port is connected to supply tank water inlet by running water carrier pipe, and described supply tank delivery port is connected to hot water feed water inlet by running water carrier pipe; By the design of water circulation direction and working medium circulation opposite direction, make running water obtain Multi-stage heating after entering press-bearing water tank, form the multistage temperature difference, improve the thermal efficiency.
Further technical scheme of the present invention is: described erecting device is swell fixture, by swell fixture, tank body is inhaled to top and is arranged on ceiling; Realize the suction top of water heater pressure-bearing water tank and install, realize gapless between press-bearing water tank and ceiling and install, this mounting means is saved space and attractive in appearance.
Further technical scheme of the present invention is: described erecting device is chassis bracket class fixture, by fixture, tank body is inhaled to top and is arranged on ceiling; Realize the suction top of water heater pressure-bearing water tank and install, realize gapless between press-bearing water tank and ceiling and install, this mounting means is saved space and convenient, firm.
Further technical scheme of the present invention is: between described tank body and heating cabinet, supply tank and pipe-line system, heat-insulation layer is housed, described heat-insulation layer is polyurethane foaming layer; Can play heat insulation effect, reduce heat loss, can avoid again the fire damage to ceiling.
The invention has the beneficial effects as follows: owing to adopting technique scheme, the present invention's air-source water heater ceiling type press-bearing water tank forms the multistage temperature difference by Multi-stage heating, and reduce the impact of mixed thermal phenomenon, there is the higher thermal efficiency than existing press-bearing water tank, use hot water can be provided more efficiently, therefore space availability ratio is higher, and can realize press-bearing water tank ceiling type and be arranged on ceiling.
[ brief description of the drawings]
Fig. 1 is the structural representation of the present invention's air-source water heater ceiling type press-bearing water tank.
Fig. 2 is the side schematic view of Fig. 1.
In figure:
1-ceiling, 2-tank body, 21-cold water inlet, 22-hot water feed water inlet, the import of 23-compression working medium, the outlet of 24-cooling working medium, 25-erecting device, 3-swell fixture, 4-secondary heating cabinet, 41-secondary heating cabinet water inlet, 42-secondary heating cabinet delivery port, the import of 43-secondary heating cabinet working medium, 44-secondary heating cabinet sender property outlet, 45-secondary heat exchange pipe 5-one-level heating cabinet, 51-one-level heating cabinet water inlet, 52-one-level heating cabinet delivery port, the import of 53-one-level heating cabinet working medium, 54-one-level heating cabinet sender property outlet, 55-one-level heating cabinet heat exchanger tube, 6-supply tank, 61-supply tank water inlet, 62-supply tank delivery port, the import of 63-supply tank working medium, 64-supply tank sender property outlet, 65-supply tank heat exchanger tube, 7-running water carrier pipe, 8-working medium carrier pipe.
[ detailed description of the invention]
Below in conjunction with the drawings and specific embodiments, the present invention is described further.
Embodiment mono-:
The operation principle of the present invention's air-source water heater ceiling type press-bearing water tank is: create Multi-stage heating case, utilize the heat pump fluid of air-source water heater to carry out Multi-stage heating to cold running water, make running water in Multi-stage heating case, form the multistage temperature difference, to reduce the heat exchanger time that is heated to the hot tap-water water outlet that meets uniform temperature requirement from cold running water water inlet, reaching unit volume water tank can provide the effect of the hot water of more satisfied temperature condition in unit water supply time, and owing to having reduced the Inlet and outlet water temperature difference of single water tank, mixed hot degree in water tank is obviously reduced, thereby make in the process of use hot water, the water of three water tanks can reach the water of satisfied temperature requirement when by hot water feed water inlet, compared with prior art, this air-source water heater ceiling type press-bearing water tank volume is little, lightweight, can realize and inhale top installation.
As depicted in figs. 1 and 2, a kind of air-source water heater ceiling type press-bearing water tank, comprise tank body 2, on described tank body 2, have cold water inlet 21, hot water feed water inlet 22, compression working medium import 23, cooling working medium outlet 24 and erecting device 25, also comprise the secondary heating cabinet 4, one-level heating cabinet 5, supply tank 6 and the pipe-line system that are arranged in tank body 2; Described pipe-line system comprises running water carrier pipe 7 and working medium carrier pipe 8, and described compression working medium tube 8 enters and successively through supply tank 6, one-level heating cabinet 5, secondary heating cabinet 4, is finally connected to cooling working medium outlet 24 from described compression working medium import 23; Described running water pipe enters and successively through secondary heating cabinet 4, one-level heating cabinet 5, supply tank 6, is finally connected to hot water feed water inlet 22 from described cold water inlet 21; Compression working medium, after described supply tank 6 heats running water, is transported to described one-level heating cabinet 5 running water is heated, and finally transports to secondary heating cabinet 6 running water is heated; Running water, after described secondary heating water tank 4 heats first, is transported to described one-level water tank 5 and is carried out post bake, finally transports to described supply tank 6 and finally heats, and described tank body is inhaled top by erecting device 25 and is arranged on ceiling 1; Heat by classification, reduce the impact of the mixed thermal phenomenon of press-bearing water tank on institute's supplying hot water, and can reduce the heat time to cold running water in use procedure, greatly improve the thermal efficiency, thereby can realize and inhale top and be arranged on ceiling with the less press-bearing water tank of small volume, Weight Loaded.
Described supply tank 6 bottoms have supply tank water inlet 61, top has supply tank delivery port 62, supply tank working medium import 63 and supply tank sender property outlet 64, inside is provided with supply tank heat exchanger tube 65, described supply tank heat exchanger tube 65 one end are connected with supply tank working medium import 63, and the other end is connected with supply tank sender property outlet 64; First compression working medium carry out the heat exchange processing of working medium-water for the first time by supply tank heat exchanger tube 65 to the interior running water of supply tank 6, can make water temperature reach definite value, obtains temperature required hot water.
Described one-level heating cabinet 5 bottoms have one-level heating cabinet water inlet 51, top has one-level heating cabinet delivery port 52, one-level heating cabinet working medium import 53 and one-level heating cabinet sender property outlet 54, inside is provided with one-level heating cabinet heat exchanger tube 55, described one-level heating cabinet heat exchanger tube 55 one end are connected with one-level heating cabinet working medium import 53, and the other end is connected with one-level heating cabinet sender property outlet 54; Compression working medium is carried out the heat exchange processing of working medium-water for the second time by one-level heating cabinet heat exchanger tube 55 to the interior running water of one-level heating cabinet 5, can effectively utilize the waste heat of compression working medium, allow the running water in press-bearing water tank carry out gradient-heated, form the step temperature difference, making, using in the process of water heater, can provide a large amount of hot water more fast and effectively.
Described secondary heating cabinet 4 bottoms have secondary heating cabinet water inlet 41, top has secondary heating cabinet delivery port 42, secondary heating cabinet working medium import 43 and secondary heating cabinet sender property outlet 44, inside is provided with secondary heating cabinet heat exchanger tube 45, described secondary heating cabinet heat exchanger tube 45 one end are connected with secondary heating cabinet working medium import 43, and the other end is connected with secondary heating cabinet sender property outlet 44; Compression working medium is carried out the heat exchange processing of working medium-water for the second time by secondary heating cabinet heat exchanger tube 45 to the interior running water of secondary heating cabinet 4, can effectively utilize the waste heat of compression working medium, allow the running water in press-bearing water tank carry out gradient-heated, form the step temperature difference, making, using in the process of water heater, can provide a large amount of hot water more fast and effectively.
Described supply tank working medium import 63 is connected to compression working medium import 23 by working medium carrier pipe 8, described supply tank sender property outlet 64 is connected to one-level heating cabinet working medium import 53 by working medium carrier pipe 8, described one-level heating cabinet sender property outlet 54 is connected to secondary heating cabinet working medium import 43 by working medium carrier pipe 8, and described secondary heating cabinet sender property outlet 44 is connected to cooling working medium outlet 24 by working medium carrier pipe 8; Described secondary heating cabinet water inlet 41 is connected to cold water inlet 21 by running water carrier pipe 7, described secondary heating cabinet delivery port 42 is connected to one-level heating cabinet water inlet 51 by running water carrier pipe 7, described one-level heating cabinet delivery port 52 is connected to supply tank water inlet 61 by running water carrier pipe 7, and described supply tank delivery port 62 is connected to hot water feed water inlet 22 by running water carrier pipe 7; By the design of water circulation direction and working medium circulation opposite direction, make running water obtain Multi-stage heating after entering press-bearing water tank, form the multistage temperature difference, improve the thermal efficiency.
Described erecting device 25 is swell fixture 3, by swell fixture 3, tank body 2 is inhaled to top and is arranged on ceiling 1; Realize the suction top of water heater pressure-bearing water tank and install, realize gapless between press-bearing water tank and ceiling 1 and install, this mounting means is saved space and convenient, firm.
Between described tank body 2 and one-level heating cabinet 5, secondary heating cabinet 4, supply tank 6 and pipe-line system, heat-insulation layer is housed, described heat-insulation layer is polyurethane foaming layer; Can play heat insulation effect, reduce heat loss, can avoid again the fire damage to ceiling 1.
Embodiment bis-:
The present embodiment technical scheme and embodiment mono-are basic identical, institute's difference is: described heating water tank only has 1, for one-level heating water box air-source water heater ceiling type press-bearing water tank, the present embodiment is applicable to the less air-source water heater with hot water amount, compared with embodiment mono-, air-source water heater ceiling type press-bearing water tank small volume described in the present embodiment, weight are lighter.
Embodiment tri-:
The present embodiment technical scheme and embodiment mono-are basic identical, institute's difference is: described heating water tank has 10, be ten grades of heating water box air-source water heater ceiling type press-bearing water tanks, the present embodiment is applicable to the more air-source water heater with hot water amount, compared with embodiment mono-, described in the present embodiment, air-source water heater ceiling type press-bearing water tank classification heating effect is remarkable, and thermograde water deposit is sufficient, can continue supplying hot water ability strong.
Embodiment tetra-:
The present embodiment technical scheme and embodiment mono-are basic identical, institute's difference is: described heating water tank has 5, for Pyatyi heating water box air-source water heater ceiling type press-bearing water tank, compared with embodiment mono-, described in the present embodiment, air-source water heater ceiling type press-bearing water tank has further reduced mixed hot negative effects, water is more stable, is applicable to larger water consumption air-source water heater.
Embodiment five:
The present embodiment technical scheme and embodiment mono-are basic identical, and institute's difference is: described erecting device 25 is the fixtures such as chassis bracket or fixed head, by fixture, tank body 2 is inhaled to top and is arranged on ceiling 1.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments of doing within the spirit and principles in the present invention, be equal to and replace and improvement etc., within all should being included in protection scope of the present invention.

Claims (7)

1. an air-source water heater ceiling type press-bearing water tank, comprise tank body, on described tank body, have cold water inlet, hot water feed water inlet, the import of compression working medium, cooling working medium outlet and erecting device, it is characterized in that: also comprise the heating cabinet, supply tank and the pipe-line system that are arranged in tank body; Described pipe-line system comprises running water carrier pipe and working medium carrier pipe, and described working medium carrier pipe enters and successively through described supply tank and described heating cabinet, is finally connected to described cooling working medium outlet from the import of compression working medium; Described running water carrier pipe enters and successively through described heating cabinet and described supply tank, is finally connected to described hot water feed water inlet from described cold water inlet; Described tank body is inhaled top by erecting device and is arranged on ceiling.
2. air-source water heater ceiling type press-bearing water tank as claimed in claim 1, it is characterized in that: described supply tank bottom has supply tank water inlet, top has supply tank delivery port, the import of supply tank working medium and supply tank sender property outlet, inside is provided with supply tank heat exchanger tube, described supply tank heat exchanger tube one end is connected with the import of described supply tank working medium, and the other end is connected with described supply tank sender property outlet.
3. air-source water heater ceiling type press-bearing water tank as claimed in claim 2, it is characterized in that: described heating cabinet bottom has heating cabinet water inlet, top has heating cabinet delivery port, the import of heating cabinet working medium and heating cabinet sender property outlet, inside is provided with heating cabinet heat exchanger tube, described heating cabinet heat exchanger tube one end is connected with the import of described heating cabinet working medium, and the other end is connected with described heating cabinet sender property outlet.
4. air-source water heater ceiling type press-bearing water tank as claimed in claim 3, it is characterized in that: the import of described supply tank working medium is connected to the import of described compression working medium by described working medium carrier pipe, described supply tank sender property outlet is connected to the import of described heating cabinet working medium by described working medium carrier pipe, and described heating cabinet sender property outlet is connected to described cooling working medium outlet by described working medium carrier pipe; Described heating cabinet water inlet is connected to described cold water inlet by described running water carrier pipe, described heating cabinet delivery port is connected to supply tank water inlet by described running water carrier pipe, and described supply tank delivery port is connected to described hot water feed water inlet by described running water carrier pipe.
5. air-source water heater ceiling type press-bearing water tank as claimed in claim 1, is characterized in that: described erecting device is swell fixture, and tank body is arranged on ceiling by described swell fixture.
6. air-source water heater ceiling type press-bearing water tank as claimed in claim 1, is characterized in that: described erecting device is chassis bracket class fixture, and tank body is arranged on ceiling by described fixture.
7. air-source water heater ceiling type press-bearing water tank as claimed in claim 1, is characterized in that: between described tank body and heating cabinet, supply tank and pipe-line system, heat-insulation layer is housed, described heat-insulation layer is polyurethane foaming layer.
CN201410244174.2A 2014-06-04 2014-06-04 Ceiling type pressure-bearing water tank of air energy water heater Pending CN104019553A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111780430A (en) * 2020-07-10 2020-10-16 陈玉凤 Water adding system and method for solar water heater

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201053738Y (en) * 2007-04-11 2008-04-30 李新华 Air conditioner type water heater
KR101023505B1 (en) * 2008-11-24 2011-03-21 김현섭 The hot-water tank
JP2011137622A (en) * 2010-01-04 2011-07-14 Hitachi Appliances Inc Heat pump water heater
CN201935451U (en) * 2011-02-15 2011-08-17 北京嘉寓门窗幕墙股份有限公司 Ceiling-type heat-storing water tank for solar photothermal window
CN202229403U (en) * 2011-09-05 2012-05-23 浙江创能新能源科技有限公司 Quick heating type heat pump water heater
CN203880947U (en) * 2014-06-04 2014-10-15 武宣宇特能源开发有限公司 Ceiling type pressure-bearing water tank of air energy water heater

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201053738Y (en) * 2007-04-11 2008-04-30 李新华 Air conditioner type water heater
KR101023505B1 (en) * 2008-11-24 2011-03-21 김현섭 The hot-water tank
JP2011137622A (en) * 2010-01-04 2011-07-14 Hitachi Appliances Inc Heat pump water heater
CN201935451U (en) * 2011-02-15 2011-08-17 北京嘉寓门窗幕墙股份有限公司 Ceiling-type heat-storing water tank for solar photothermal window
CN202229403U (en) * 2011-09-05 2012-05-23 浙江创能新能源科技有限公司 Quick heating type heat pump water heater
CN203880947U (en) * 2014-06-04 2014-10-15 武宣宇特能源开发有限公司 Ceiling type pressure-bearing water tank of air energy water heater

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111780430A (en) * 2020-07-10 2020-10-16 陈玉凤 Water adding system and method for solar water heater

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Application publication date: 20140903

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