CN208269697U - A kind of heat exchanger of heater box - Google Patents

A kind of heat exchanger of heater box Download PDF

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Publication number
CN208269697U
CN208269697U CN201820613221.XU CN201820613221U CN208269697U CN 208269697 U CN208269697 U CN 208269697U CN 201820613221 U CN201820613221 U CN 201820613221U CN 208269697 U CN208269697 U CN 208269697U
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CN
China
Prior art keywords
header
heat exchanger
valve
pair
heat
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
CN201820613221.XU
Other languages
Chinese (zh)
Inventor
王泽鹏
赵辉
付鑫涛
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.)
Qingdao University of Science and Technology
Original Assignee
Qingdao University of Science and Technology
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 Qingdao University of Science and Technology filed Critical Qingdao University of Science and Technology
Priority to CN201820613221.XU priority Critical patent/CN208269697U/en
Application granted granted Critical
Publication of CN208269697U publication Critical patent/CN208269697U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of heat exchangers of heater box, including a pair of of header, more heat exchanger tubes, multi-disc heat exchanger tube fin, flowing water Valve, outlet conduit, inlet valve, water inlet line, drainage pipeline, water discharging valve and multiple groups heat exchange pipe coupling component;The both ends of more heat exchanger tubes are symmetrically mounted on the inner end of a pair of of header by multiple groups heat exchange pipe coupling component respectively, multi-disc heat exchanger tube fin is respectively separated between the both ends that adjacent two heat exchanger tubes are arranged in, one end of outlet conduit is connected to the bottom of header by flowing water Valve, and one end of water inlet line is connected to the top of header by inlet valve;Water discharging valve is arranged at the bottom opening of header, and drainage pipeline is connected to the bottom of header by water discharging valve;The pipe coupling component that exchanges heat includes connecting hole, heat-insulating and sealing circle, water flow directing plate and flange connector.The utility model good airproof performance, it is safe to use, convenient for the operation of heater box, heat exchanger tube it is convenient for disassembly and assembly.

Description

A kind of heat exchanger of heater box
Technical field
The utility model relates to a kind of heat-exchanger rig more particularly to a kind of heat exchangers of heater box.
Background technique
Heat exchanger is constantly arranged in outdoor in application process, such as using heat exchanger within air-conditioning systems, in rain Under water and high humidity environment, the ponding of heat exchanger surface first can flow to header and mouthpiece along header and mouthpiece convergence product Junction, then be discharged along header, cause the ponding amount of flowing through of the junction of header and mouthpiece larger in this way, is easy rotten It loses or connects unreliable, influence the service life of heat exchanger.
Utility model content
The purpose of this utility model: providing a kind of heat exchanger of heater box, and structure is simple, easy to use, at low cost.
To achieve the goals above, the technical solution of the utility model is:
A kind of heat exchanger of heater box, including a pair of of header, more heat exchanger tubes, multi-disc heat exchanger tube fin, flowing water Valve, Outlet conduit, inlet valve, water inlet line, drainage pipeline, water discharging valve and multiple groups heat exchange pipe coupling component;A pair of of collection Flow tube is respectively round or square pipe, and the both ends of the more heat exchanger tubes pass through the multiple groups heat exchanger tube connection group respectively Part is symmetrically mounted on the inner end of a pair of of header, and the more heat exchanger tubes are flat tubular structure;Described is more Piece heat exchanger tube fin is respectively separated between the both ends that adjacent two heat exchanger tubes are arranged in, in a pair of of header Side;Wherein the bottom opening of the header is arranged in the bottom opening of header described in one, the flowing water Valve Place, one end of the outlet conduit are connected to the bottom of the header by the flowing water Valve;Described in another Header top and bottom opening, the top open part of the header is arranged in the inlet valve, described One end of water inlet line is connected to the top of the header by the inlet valve;The water discharging valve setting exists At the bottom opening of the header, the drainage pipeline is connected to the header by the water discharging valve Bottom;The heat exchange pipe coupling component includes connecting hole, heat-insulating and sealing circle, water flow directing plate and flange connector, the company It connects hole and is string configuration and is horizontally set on the header that the connecting hole is arranged in the heat-insulating and sealing circle Edge, the end of the heat exchanger tube is inserted by the connecting hole sealing of the heat-insulating and sealing circle and the header It connects;The flange connector is arranged at the edges at two ends of the heat exchanger tube and is inserted in the connecting hole of the header Side, the water flow directing plate is arranged on the inner wall of the header, described positioned at the inside top of the connecting hole Water flow directing plate outward inclined downward be arranged.
The heat exchanger of above-mentioned heater box, wherein it is respectively equipped with thermal insulation protection set on the outer wall of the more heat exchanger tubes, The thermal insulation protection set is structure as a whole with the heat exchanger tube.
The heat exchanger of above-mentioned heater box, wherein be respectively equipped with corrosion-inhibiting coating on the inner wall of the more heat exchanger tubes, institute The corrosion-inhibiting coating stated is structure as a whole with the heat exchanger tube.
The heat exchanger of above-mentioned heater box, wherein wherein header described in one is equipped with reserved valve, and pressure valve is logical The reserved valve is crossed to be mounted on the header.
The heat exchanger of above-mentioned heater box, wherein be respectively equipped on the flowing water Valve, inlet valve and water discharging valve Seal washer, the flowing water Valve, inlet valve and water discharging valve pass through the seal washer respectively and are sealingly mounted at institute On a pair of of the header stated.
The heat exchanger of above-mentioned heater box, wherein a pair of of header is respectively double layered tubular structure, and described one To there are gaps between the internal layer and outer layer of header.
The heat exchanger of above-mentioned heater box, wherein sealing strip is equipped between the internal layer and outer layer of a pair of of header, The sealing strip is fitted on the inner layer outer wall of a pair of of header.
The utility model good airproof performance, it is safe to use, convenient for the operation of heater box, heat exchanger tube it is convenient for disassembly and assembly.
Detailed description of the invention
Fig. 1 is a kind of main view of the heat exchanger of heater box of the utility model.
Fig. 2 is a kind of cross-sectional view of the heat exchange pipe coupling component of heat exchanger of heater box of the utility model.
Specific embodiment
The embodiments of the present invention that the following is further explained with reference to the attached drawings.
It refers to shown in attached drawing 1 and attached drawing 2, a kind of heat exchanger of heater box, including a pair of of header 1, more heat exchanger tubes 2, multi-disc heat exchanger tube fin 3, flowing water Valve 4, outlet conduit 5, inlet valve 6, water inlet line 7, drainage pipeline 8, water discharging valve 9 And multiple groups heat exchange pipe coupling component;A pair of of header 1 is respectively round or square pipe, the more heat exchanger tubes 2 Both ends pass through the inner end that the multiple groups heat exchange pipe coupling component is symmetrically mounted on a pair of of header 1, institute respectively The more heat exchanger tubes 2 stated are flat tubular structure;The multi-disc heat exchanger tube fin 3 is respectively separated setting and exchanges heat at adjacent two Between the both ends of pipe 2, positioned at the inside of a pair of of header 1;The wherein bottom opening of header 1 described in one, institute The flowing water Valve 4 stated is arranged at the bottom opening of the header 1, and one end of the outlet conduit 5 passes through described Flowing water Valve 4 is connected to the bottom of the header 1;The top of header 1 described in another and bottom opening, it is described The top open part of the header 1 is arranged in inlet valve 6, and one end of the water inlet line 7 passes through the water inlet Valve 6 is connected to the top of the header 1;The bottom opening of the header 1 is arranged in the water discharging valve 9 Place, the drainage pipeline 8 are connected to the bottom of the header 1 by the water discharging valve 9;The heat exchanger tube connects Connected components include connecting hole 10, heat-insulating and sealing circle 11, water flow directing plate 12 and flange connector 13, and the connecting hole 10 is strip Shape structure is simultaneously horizontally set on the header 1, and the side of the connecting hole 10 is arranged in the heat-insulating and sealing circle 11 At edge, the end of the heat exchanger tube 2 is inserted by the sealing of connecting hole 10 of the heat-insulating and sealing circle 11 and the header 1 It connects;The flange connector 13 is arranged at the edges at two ends of the heat exchanger tube 2 and is inserted in the connection of the header 1 10 inside of hole, the water flow directing plate 12 is arranged on the inner wall of the header 1, positioned at the top of the connecting hole 10 On the inside of portion, inclined downward is arranged the water flow directing plate 12 outward.
Thermal insulation protection set 14, the thermal insulation protection set 14 and institute are respectively equipped on the outer wall of the more heat exchanger tubes 2 The heat exchanger tube 2 stated is structure as a whole, and can play heat-insulated effect, avoids touching the more scalds of heat exchanger tubes 2.
It is respectively equipped with corrosion-inhibiting coating 15 on the inner wall of the more heat exchanger tubes 2, the corrosion-inhibiting coating 15 and described Heat exchanger tube 2 is structure as a whole, and can prevent liquid from corroding the inner wall of more heat exchanger tubes 2 when flowing in more heat exchanger tubes 2.
Wherein header 1 described in one is equipped with reserved valve 16, and pressure valve is installed by the reserved valve 16 On the header 1, convenient for the installation of pressure valve, the flow valve of the prior art etc..
Seal washer 17, the outlet valve are respectively equipped on the flowing water Valve 4, inlet valve 6 and water discharging valve 9 Door 4, inlet valve 6 and water discharging valve 9 are sealingly mounted at a pair of of header 1 by the seal washer 17 respectively On, sealing, heat-insulated effect can be played, be also convenient for flowing water Valve 4, inlet valve 6 and water discharging valve 9 stablizes installation.
A pair of of header 1 is respectively double layered tubular structure, between the internal layer and outer layer of a pair of of header 1 There are gaps, can play heat-insulated effect, while improving the intensity of a pair of of header 1.
Sealing strip 18 is equipped between the internal layer and outer layer of a pair of of header 1, the sealing strip 18 is fitted in institute On the inner layer outer wall for a pair of of the header 1 stated, the temperature sensor of the prior art can be installed in sealing strip 18, add for controlling Hot temperature.
The application method of heat exchanger of heater box of the application method and prior art of the utility model is identical;Liquid passes through Water inlet line 7 enters in header 1 through inlet valve 6, and is circulated by more heat exchanger tubes 2 in serpentine, and waste liquid can pass through Outlet conduit 5 is discharged from header 1 through flowing water Valve 4, in case of emergency openable water discharging valve 9 and passes through drainage pipeline 8 accelerate discharge liquid;Heat exchanger tube 2 is inserted into connecting hole 10 by flange connector 13, can prevent heat exchanger tube 2 from taking off from header 1 It falls, heat-insulating and sealing circle 11 can prevent from revealing at connecting hole 10, and have preferable heat insulation;Water flow directing plate 12 is convenient for drainage The heating liquid flowed through.
In conclusion the utility model good airproof performance, safe to use, convenient for the operation of heater box, heat exchanger tube is torn open Dress is convenient.
The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model, Any equivalent structural transformation made using the contents of the description of this utility model is directly or indirectly related with other are attached to The technical field of product, is also included in the patent protection scope of the utility model.

Claims (7)

1. a kind of heat exchanger of heater box, it is characterised in that: including a pair of of header, more heat exchanger tubes, multi-disc heat exchanger tube fin, Flowing water Valve, outlet conduit, inlet valve, water inlet line, drainage pipeline, water discharging valve and multiple groups heat exchange pipe coupling component;Institute A pair of of the header stated is respectively round or square pipe, and the both ends of the more heat exchanger tubes pass through the multiple groups respectively and change Heat pipe connection component is symmetrically mounted on the inner end of a pair of of header, and the more heat exchanger tubes are flat tubular knot Structure;The multi-disc heat exchanger tube fin is respectively separated between the both ends that adjacent two heat exchanger tubes are arranged in, positioned at described a pair The inside of header;Wherein the header is arranged in the bottom opening of header described in one, the flowing water Valve Bottom opening at, one end of the outlet conduit is connected to the bottom of the header by the flowing water Valve; The top opening of the header is arranged in the top of header described in another and bottom opening, the inlet valve Place, one end of the water inlet line are connected to the top of the header by the inlet valve;The draining Valve is arranged at the bottom opening of the header, and the drainage pipeline is connected to described by the water discharging valve Header bottom;The heat exchange pipe coupling component includes that connecting hole, heat-insulating and sealing circle, water flow directing plate and connection are convex Edge, the connecting hole are string configuration and are horizontally set on the header that the heat-insulating and sealing circle setting exists The edge of the connecting hole, the company that the end of the heat exchanger tube passes through the heat-insulating and sealing circle and the header Connect hole sealing grafting;The flange connector is arranged at the edges at two ends of the heat exchanger tube and is inserted in the header Connecting hole on the inside of, the water flow directing plate is arranged on the inner wall of the header, positioned at the top of the connecting hole On the inside of portion, inclined downward is arranged the water flow directing plate outward.
2. the heat exchanger of heater box according to claim 1, it is characterised in that: divide on the outer wall of the more heat exchanger tubes Not She You thermal insulation protection set, the described thermal insulation protection set is structure as a whole with the heat exchanger tube.
3. the heat exchanger of heater box according to claim 1, it is characterised in that: divide on the inner wall of the more heat exchanger tubes Not She You corrosion-inhibiting coating, the corrosion-inhibiting coating is structure as a whole with the heat exchanger tube.
4. the heat exchanger of heater box according to claim 1, it is characterised in that: wherein header described in one is equipped with Reserved valve, pressure valve are mounted on the header by the reserved valve.
5. the heat exchanger of heater box according to claim 1, it is characterised in that: the flowing water Valve, inlet valve and It is respectively equipped with seal washer on water discharging valve, the flowing water Valve, inlet valve and water discharging valve pass through described close respectively Seal washer is sealingly mounted on a pair of of header.
6. the heat exchanger of heater box according to claim 1, it is characterised in that: a pair of of header is respectively bilayer Tubular structure, there are gaps between the internal layer and outer layer of a pair of of header.
7. the heat exchanger of heater box according to claim 6, it is characterised in that: the internal layer of a pair of of header and outer Sealing strip is equipped between layer, the sealing strip is fitted on the inner layer outer wall of a pair of of header.
CN201820613221.XU 2018-04-26 2018-04-26 A kind of heat exchanger of heater box Expired - Fee Related CN208269697U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820613221.XU CN208269697U (en) 2018-04-26 2018-04-26 A kind of heat exchanger of heater box

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820613221.XU CN208269697U (en) 2018-04-26 2018-04-26 A kind of heat exchanger of heater box

Publications (1)

Publication Number Publication Date
CN208269697U true CN208269697U (en) 2018-12-21

Family

ID=64680118

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820613221.XU Expired - Fee Related CN208269697U (en) 2018-04-26 2018-04-26 A kind of heat exchanger of heater box

Country Status (1)

Country Link
CN (1) CN208269697U (en)

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20181221

Termination date: 20190426