CN204187840U - A kind of Double-coil-tube type heat-exchanging water tank - Google Patents

A kind of Double-coil-tube type heat-exchanging water tank Download PDF

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Publication number
CN204187840U
CN204187840U CN201420559858.7U CN201420559858U CN204187840U CN 204187840 U CN204187840 U CN 204187840U CN 201420559858 U CN201420559858 U CN 201420559858U CN 204187840 U CN204187840 U CN 204187840U
Authority
CN
China
Prior art keywords
pipe
water
inner bag
coil
fixed
Prior art date
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.)
Expired - Fee Related
Application number
CN201420559858.7U
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Chinese (zh)
Inventor
洪一波
陈凯
陈金红
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SUZHOU BILLOW WATER HEATERS Corp
Original Assignee
SUZHOU BILLOW WATER HEATERS Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by SUZHOU BILLOW WATER HEATERS Corp filed Critical SUZHOU BILLOW WATER HEATERS Corp
Priority to CN201420559858.7U priority Critical patent/CN204187840U/en
Application granted granted Critical
Publication of CN204187840U publication Critical patent/CN204187840U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

A kind of Double-coil-tube type heat-exchanging water tank, comprise shell and inner bag, heat-insulation layer is mounted with between shell and inner bag, coil pipe and lower coil pipe two groups of coil pipes are respectively equipped with in inner bag, inner bag on the downside of lower coil pipe is fixed with water inlet pipe, inner bag inwall on the upside of upper coil pipe is fixed with water receiving tank, described inner bag is fixed with the outlet pipe be connected with water receiving tank; Described upper coil pipe and lower coil pipe are fixed with vertical water pipe, and water pipe is fixed on the madial wall of inner bag by connector, and described water pipe forms bend pipe through inner bag, and the port of export of bend pipe is positioned at the upside of water receiving tank through inner bag; Water pipe outside described inner bag is fixedly connected with water pump.Its water that simultaneously water pipe being placed in heat-exchanging water tank inner bag carries out drawing lower disc tube heat exchange transfers out water pipe water outlet, thus the time that the water outlet reducing heat-exchanging water tank is waited for.

Description

A kind of Double-coil-tube type heat-exchanging water tank
Technical field:
The utility model relates to the technical field of water heater, more specifically to a kind of Double-coil-tube type heat-exchanging water tank.
Background technology:
The heat exchange coil that current heat-exchanging water tank generally has cylindrical shell and is placed on cylindrical shell is formed, and cylindrical shell is fixedly connected with water inlet pipe and water outlet pipe thus the water realized in heat exchange coil and outflow tube carries out heat exchange.Heat exchange coil is between water inlet pipe and outlet pipe.And be generally mounted with two heat exchange coils in the water storage cylindrical shell of some long tubulars at present, two heat exchange coils lay respectively at the two ends up and down of water storage cylindrical shell, and the medium temperature in the heat exchange coil of top is greater than the medium temperature in the heat exchange coil of below thus improves heat exchange efficiency; And the delivery port of the water inlet pipe of heat-exchanging water tank is generally positioned at the bottom of water storage cylindrical shell, the water inlet of outlet pipe is positioned at the top of water storage cylindrical shell, thus intake from water inlet pipe the time needing wait one section longer could from outlet pipe water outlet; But time below heat exchange coil the water temperature of needs can be provided time, thus without the need to opening the heat exchange coil of top, but still need wait for that the longer time could water outlet.
Utility model content:
The purpose of this utility model is exactly the deficiency for prior art, and provides a kind of Double-coil-tube type heat-exchanging water tank, the time that its water outlet that can reduce heat-exchanging water tank is waited for.
Technology solution of the present utility model is as follows:
A kind of Double-coil-tube type heat-exchanging water tank, comprise shell and inner bag, heat-insulation layer is mounted with between shell and inner bag, coil pipe and lower coil pipe two groups of coil pipes are respectively equipped with in inner bag, inner bag on the downside of lower coil pipe is fixed with water inlet pipe, inner bag inwall on the upside of upper coil pipe is fixed with water receiving tank, described inner bag is fixed with the outlet pipe be connected with water receiving tank; Described upper coil pipe and lower coil pipe are fixed with vertical water pipe, and water pipe is fixed on the madial wall of inner bag by connector, and described water pipe forms bend pipe through inner bag, and the port of export of bend pipe is positioned at the upside of water receiving tank through inner bag; Water pipe outside described inner bag is fixedly connected with water pump.
Described water pump adopts Mini gear pump, and the connector 11 of connecting water pipe and inner bag is pipe clamp or welding support.
The entrance point of described water pipe is positioned at the middle part of lower coil pipe, and water pipe is weldingly fixed on coil pipe and lower coil pipe.
The beneficial effects of the utility model are:
1, its water that simultaneously water pipe being placed in heat-exchanging water tank inner bag carries out drawing lower disc tube heat exchange transfers out water pipe water outlet, thus the time that the water outlet reducing heat-exchanging water tank is waited for.
2, the water pipe of conveying water that it is adopted also uses as the support member of heat-exchanging water tank inner coil pipe, improves the fastness of coil pipe.
Accompanying drawing illustrates:
Fig. 1 is easy structure schematic diagram of the present utility model.
In figure: 1, shell; 2, heat-insulation layer; 3, inner bag; 4, upper coil pipe; 5, lower coil pipe; 6, water inlet pipe; 7, water receiving tank; 8, outlet pipe; 9, water pipe; 91, bend pipe; 10, water pump; 11, connector.
Detailed description of the invention:
Embodiment: as shown in Figure 1, a kind of Double-coil-tube type heat-exchanging water tank, comprise shell 1 and inner bag 3, heat-insulation layer 2 is mounted with between shell 1 and inner bag 2, coil pipe 4 and lower coil pipe 5 liang of group coil pipes are respectively equipped with in inner bag 3, inner bag 3 on the downside of lower coil pipe 5 is fixed with water inlet pipe 6, inner bag 3 inwall on the upside of upper coil pipe 4 is fixed with water receiving tank 7, described inner bag 3 is fixed with the outlet pipe 8 be connected with water receiving tank 7; Described upper coil pipe 4 and lower coil pipe 5 are fixed with vertical water pipe 9, and water pipe 9 is fixed on the madial wall of inner bag 3 by connector 11, and described water pipe 9 forms bend pipe 91 through inner bag 3, and the port of export of bend pipe 91 is positioned at the upside of water receiving tank 7 through inner bag 3; Water pipe 9 outside described inner bag 3 is fixedly connected with water pump 10.
Described water pump 10 adopts Mini gear pump, and the connector 11 of connecting water pipe 9 and inner bag 3 is pipe clamp or welding support.
The entrance point of described water pipe 9 is positioned at the middle part of lower coil pipe 5 coil pipe, and water pipe 9 is weldingly fixed on coil pipe 4 and lower coil pipe 5.
Operation principle: existing market exists the long tubular heat-exchanging water tank that some have dual coil pipes, the medium of the coil pipe below it is provided by apparatus for heating water by solar energy, the medium of the coil pipe of top is provided by electric heater unit, after the medium temperature provided when apparatus for heating water by solar energy and heat-exchanging water tank carry out heat exchange, temperature does not reach requirement, then opens electric heater unit and realize further heat exchange.And when temperature can meet the demands after the medium temperature that apparatus for heating water by solar energy provides and heat-exchanging water tank carry out heat exchange, then open water pump 10, water to be transported in water receiving tank 7 and with outlet pipe 8 by water pipe 9, thus the time that the water outlet reducing heat-exchanging water tank is waited for.

Claims (3)

1. a Double-coil-tube type heat-exchanging water tank, comprise shell (1) and inner bag (3), heat-insulation layer (2) is mounted with between shell (1) and inner bag (2), coil pipe (4) and lower coil pipe (5) two groups of coil pipes are respectively equipped with in inner bag (3), the inner bag (3) of lower coil pipe (5) downside is fixed with water inlet pipe (6), it is characterized in that: inner bag (3) inwall of upper coil pipe (4) upside is fixed with water receiving tank (7), described inner bag (3) is fixed with the outlet pipe (8) be connected with water receiving tank (7); Described upper coil pipe (4) and lower coil pipe (5) are fixed with vertical water pipe (9), water pipe (9) is fixed on the madial wall of inner bag (3) by connector (11), described water pipe (9) forms bend pipe (91) through inner bag (3), and the port of export of bend pipe (91) is positioned at the upside of water receiving tank (7) through inner bag (3); The water pipe (9) in described inner bag (3) outside is fixedly connected with water pump (10).
2. a kind of Double-coil-tube type heat-exchanging water tank according to claim 1, it is characterized in that: described water pump (10) adopts Mini gear pump, and the connector (11) of connecting water pipe (9) and inner bag (3) is pipe clamp or welding support.
3. a kind of Double-coil-tube type heat-exchanging water tank according to claim 1, it is characterized in that: the entrance point of described water pipe (9) is positioned at the middle part of lower coil pipe (5) coil pipe, water pipe (9) is weldingly fixed on coil pipe (4) and lower coil pipe (5).
CN201420559858.7U 2014-09-26 2014-09-26 A kind of Double-coil-tube type heat-exchanging water tank Expired - Fee Related CN204187840U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420559858.7U CN204187840U (en) 2014-09-26 2014-09-26 A kind of Double-coil-tube type heat-exchanging water tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420559858.7U CN204187840U (en) 2014-09-26 2014-09-26 A kind of Double-coil-tube type heat-exchanging water tank

Publications (1)

Publication Number Publication Date
CN204187840U true CN204187840U (en) 2015-03-04

Family

ID=52619833

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420559858.7U Expired - Fee Related CN204187840U (en) 2014-09-26 2014-09-26 A kind of Double-coil-tube type heat-exchanging water tank

Country Status (1)

Country Link
CN (1) CN204187840U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104266360B (en) * 2014-09-26 2017-02-08 海门黄海创业园服务有限公司 Twin coiled tube type heat exchange water tank

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104266360B (en) * 2014-09-26 2017-02-08 海门黄海创业园服务有限公司 Twin coiled tube type heat exchange water tank

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150304

Termination date: 20170926

CF01 Termination of patent right due to non-payment of annual fee