CN202709445U - Energy-saving direct-heating type heat pump - Google Patents
Energy-saving direct-heating type heat pump Download PDFInfo
- Publication number
- CN202709445U CN202709445U CN 201220363625 CN201220363625U CN202709445U CN 202709445 U CN202709445 U CN 202709445U CN 201220363625 CN201220363625 CN 201220363625 CN 201220363625 U CN201220363625 U CN 201220363625U CN 202709445 U CN202709445 U CN 202709445U
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- water
- heat pump
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- type heat
- saving direct
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Abstract
The utility model relates to an energy-saving direct-heating type heat pump. The energy-saving direct-heating type heat pump comprises a heat pump unit and a heat-preserving water tank, wherein the heat pump unit is provided with a tap water inlet pipe; the heat-preserving water tank is provided with a water supply pipe, a water level device and a temperature sensor; a water outlet pipe and a water return pipe are arranged between the heat pump unit and the heat-preserving water tank; and a circulating water pump, a first Y-shaped filter and a first one-way valve are arranged on the water return pipe. The energy-saving direct-heating type heat pump provided by the utility model has the advantages that when the water storage amount of the heat-preserving water tank is small or temperature is over-low, the circulating water pump is started, so automatic water supplementation or heating can be realized, and requirements on continuous water supply are met.
Description
Technical field
The utility model relates to a kind of energy-saving direct hot type heat pump.
Background technology
Teat pump boiler utilizes contrary Carnot's principle exactly, by medium, heat is delivered to the equipment in the water of high temperature from cryogenic object.Heat pump assembly can make medium (refrigerant) phase transformation, become lower than low-temperature heat source, thereby spontaneous absorption low-temperature heat source heat; Get back to the medium behind the compressor, be compressed into again high temperature (water than high temperature is also high) gases at high pressure, thereby spontaneous heat release is to high temperature heat source; Realization from low-temperature heat source " carrying " heat to high temperature heat source, break through power conversion 100% bottleneck.Yet existing Teat pump boiler can not continue hot-water supply, can't satisfy the place of 24 hours lasting needs hot water.
The utility model content
Primary and foremost purpose of the present utility model is to provide the energy-saving direct hot type heat pump that continues water supply, and concrete scheme of the present utility model is as follows:
A kind of energy-saving direct hot type heat pump comprises source pump, attemperater, and described source pump is provided with the running water water inlet pipe, and described attemperater is provided with feed pipe, water gauge and temperature sensor; Be provided with outlet pipe and return pipe between described source pump and the described attemperater; Described return pipe is provided with water circulating pump, the first y-type filter and the first check valve.
Preferably, described running water water inlet pipe is provided with flow control valve, the second y-type filter and the second magnetic valve.
Preferably, described feed pipe is provided with magnetic valve and the second check valve.
The energy-saving direct hot type heat pump that the utility model provides is crossed when low when attemperater inner storing water quantity not sufficient or temperature, starts water circulating pump and can realize automatic water supplement or heating, satisfies to continue water requirements.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present utility model, consists of the application's a part, does not consist of to improper restriction of the present utility model, in the accompanying drawings:
Fig. 1 is the overall structure figure of a kind of embodiment.
The specific embodiment
Describe the utility model in detail below in conjunction with accompanying drawing and specific embodiment, be used for explaining the utility model in this illustrative examples of the present utility model and explanation, but not as to restriction of the present utility model.
Embodiment
As shown in Figure 1, a kind of energy-saving direct hot type heat pump comprises source pump 3, attemperater 7, and described source pump 3 is provided with running water water inlet pipe 11, and described attemperater 7 is provided with feed pipe 12, water gauge (not indicating) and temperature sensor (not indicating); Be provided with outlet pipe 13 and return pipe 14 between described source pump 3 and the described attemperater 7; Described return pipe 14 is provided with water circulating pump 4, the first y-type filter 5 and the first check valve 6.
As the improvement of above-described embodiment scheme, described running water water inlet pipe 11 is provided with flow control valve 2, the second y-type filter 1 and the second magnetic valve 10.
As the improvement of above-described embodiment scheme, described feed pipe 12 is provided with magnetic valve 8 and the second check valve 9.
More than technical scheme that the utility model embodiment is provided be described in detail, used specific case herein principle and the embodiment of the utility model embodiment are set forth, the explanation of above embodiment is only applicable to help to understand the principle of the utility model embodiment; Simultaneously, for one of ordinary skill in the art, according to the utility model embodiment, all will change on the specific embodiment and range of application, in sum, this description should not be construed as restriction of the present utility model.
Claims (3)
1. energy-saving direct hot type heat pump is characterized in that:
Comprise source pump, attemperater, described source pump is provided with the running water water inlet pipe, and described attemperater is provided with feed pipe, water gauge and temperature sensor;
Be provided with outlet pipe and return pipe between described source pump and the described attemperater;
Described return pipe is provided with water circulating pump, the first y-type filter and the first check valve.
2. as claimed in claim a kind of energy-saving direct hot type heat pump is characterized in that:
Described running water water inlet pipe is provided with flow control valve, the second y-type filter and the second magnetic valve.
3. as claimed in claim a kind of energy-saving direct hot type heat pump is characterized in that:
Described feed pipe is provided with magnetic valve and the second check valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220363625 CN202709445U (en) | 2012-07-25 | 2012-07-25 | Energy-saving direct-heating type heat pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220363625 CN202709445U (en) | 2012-07-25 | 2012-07-25 | Energy-saving direct-heating type heat pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202709445U true CN202709445U (en) | 2013-01-30 |
Family
ID=47589739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220363625 Expired - Lifetime CN202709445U (en) | 2012-07-25 | 2012-07-25 | Energy-saving direct-heating type heat pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202709445U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106907311A (en) * | 2017-05-02 | 2017-06-30 | 辽宁工程技术大学 | The waste heat comprehensive utilization system and its application method of a kind of air compressor machine |
-
2012
- 2012-07-25 CN CN 201220363625 patent/CN202709445U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106907311A (en) * | 2017-05-02 | 2017-06-30 | 辽宁工程技术大学 | The waste heat comprehensive utilization system and its application method of a kind of air compressor machine |
| CN106907311B (en) * | 2017-05-02 | 2019-03-26 | 辽宁工程技术大学 | A kind of waste heat comprehensive utilization system and its application method of air compressor machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: GUANGZHOU ZHONGXIN ENVIRONMENTAL TECHNOLOGY CO., L Free format text: FORMER NAME: GUANGZHOU KAISHENG REFRIGERATION EQUIPMENT CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: Lian Lu Nanpu village 511400 Guangdong city of Guangzhou province Panyu District City Shiji Town, No. 32 (plant C) three Patentee after: GUANGZHOU ZHONGXIN ENVIRONMENT SCIENCE & TECHNOLOGY Co.,Ltd. Address before: Lian Lu Nanpu village 511400 Guangdong city of Guangzhou province Panyu District City Shiji Town, No. 32 (plant C) three Patentee before: Guangzhou Kaisheng Refrigeration Equipment Co.,Ltd. |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160318 Address after: 511000 Guangdong city of Guangzhou province Panyu District Shi Ji Zhen Jin Shan Cun CRE Animation Industrial Park No. B23 Patentee after: GZ AXEN HEATING TECHNOLOGIES Ltd. Address before: Lian Lu Nanpu village 511400 Guangdong city of Guangzhou province Panyu District City Shiji Town, No. 32 (plant C) three Patentee before: GUANGZHOU ZHONGXIN ENVIRONMENT SCIENCE & TECHNOLOGY Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130130 |