CN201637303U - High-efficient heat exchanger - Google Patents

High-efficient heat exchanger Download PDF

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Publication number
CN201637303U
CN201637303U CN2010200149992U CN201020014999U CN201637303U CN 201637303 U CN201637303 U CN 201637303U CN 2010200149992 U CN2010200149992 U CN 2010200149992U CN 201020014999 U CN201020014999 U CN 201020014999U CN 201637303 U CN201637303 U CN 201637303U
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CN
China
Prior art keywords
heat exchanger
heating agent
tubule
tube bank
shell
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 - Lifetime
Application number
CN2010200149992U
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Chinese (zh)
Inventor
许倍强
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.)
Himile Mechanical Manufacturing Co Ltd
Original Assignee
Himile Mechanical Manufacturing Co Ltd
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 Himile Mechanical Manufacturing Co Ltd filed Critical Himile Mechanical Manufacturing Co Ltd
Priority to CN2010200149992U priority Critical patent/CN201637303U/en
Application granted granted Critical
Publication of CN201637303U publication Critical patent/CN201637303U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

The utility model discloses a high-efficient heat exchanger comprising a heat exchanger shell, wherein a refrigerant inlet and a refrigerant outlet are arranged on the heat exchanger shell; at least two heating medium tube bundles are arranged in the heat exchanger shell; at least two groups of heating medium inlets and heating medium outlets corresponding to the heating medium tube bundles are respectively arranged on the heat exchanger shell; and two ends of the heating medium tube bundle are respectively connected on the heating medium inlet and the heating medium outlet of the heat exchanger shell. The utility model has the advantages that the heat exchange area is increased through the heating medium tube bundles, the heat exchange efficiency is improved, and the structure is compact; moreover, the temperature of the refrigerant can be controlled by opening different numbers of heating medium tube bundles.

Description

Efficient heat exchanger
Technical field
The utility model relates to a kind of heat exchanger.
Background technology
As a kind of heat-exchange apparatus, heat exchanger is widely used in industries such as oil, chemical industry, light industry, electric power, iron and steel, but not only heat exchange area is little, heat exchanger effectiveness is low, volume is big for a large amount of at present board-like heat exchangers of common tube that use, and power consumption is big, the waste resource.
The utility model content
The efficient heat exchanger of compact conformation when technical problem to be solved in the utility model provides a kind of heat exchanger effectiveness height, heat exchange area Datong District.
For solving the problems of the technologies described above, the technical solution of the utility model is: efficient heat exchanger, comprise heat exchanger shell, described heat exchanger shell is provided with refrigerant inlet and refrigerant exit, at least two bundle heating agent tube banks are installed in the described heat exchanger shell, be respectively equipped with at least two group heating agents inlet corresponding with described heating agent tube bank and heating agent outlet on the described heat exchanger shell, described heating agent tube bank two ends are connected on the heating agent inlet and heating agent outlet of described heat exchanger shell.
As optimized technical scheme, described heating agent tube bank comprises the heating agent tubule, and described heating agent tubule spiral is arranged in the described heat exchanger shell.
As optimized technical scheme, described heating agent tubule is spirally wound on the tube bank core, and described tube bank core is fixedly mounted in the described heat exchanger shell.
As optimized technical scheme, described heating agent tubule comprises and left-handedly is wrapped in left-handed tubule on the described tube bank core and dextrorotation and is wrapped in dextrorotation tubule on the described tube bank core.
As optimized technical scheme, described left-handed tubule is formed with left-handed tubule layer, and described dextrorotation tubule is formed with dextrorotation tubule layer, and described left-handed tubule layer and dextrorotation tubule layer twine and stack.
As optimized technical scheme, described heating agent tube bank is installed in the corresponding tube bank lumen, described tube bank lumen both ends open, and described tube bank core is fixedly mounted in the described tube bank lumen.
Owing to adopted technique scheme, efficient heat exchanger, comprise heat exchanger shell, described heat exchanger shell is provided with refrigerant inlet and refrigerant exit, at least two bundle heating agent tube banks are installed in the described heat exchanger shell, be respectively equipped with at least two group heating agents inlet corresponding with described heating agent tube bank and heating agent outlet on the described heat exchanger shell, described heating agent tube bank two ends are connected on the heating agent inlet and heating agent outlet of described heat exchanger shell; Being provided with of heating agent tube bank increased heat exchange area, improved the heat exchanger effectiveness height, and compact conformation; And, can control the temperature of refrigerant by opening the heating agent tube bank of varying number.
Description of drawings
Fig. 1 is the structural representation of heat exchanger shell among the utility model embodiment;
Fig. 2 is that A-A among Fig. 1 is to view;
Fig. 3 is that C among Fig. 1 is to view;
Fig. 4 is the structural representation that the utility model is implemented;
Fig. 5 is that D among Fig. 4 is to view.
The specific embodiment
As Fig. 1, Fig. 2, Fig. 3, Fig. 4 and shown in Figure 5, efficient heat exchanger, comprise heat exchanger shell 1, described heat exchanger shell 1 is provided with refrigerant inlet 4 and refrigerant exit 5, at least two bundle heating agent tube banks 7 are installed in the described heat exchanger shell 1, be respectively equipped with on the described heat exchanger shell 1 with described heating agent and restrain 7 corresponding at least two group heating agents inlet 2 and heating agent outlets 3, described heating agent is restrained 7 two ends and is connected on the heating agent inlet 2 and heating agent outlet 3 of described heat exchanger shell 1, described heating agent tube bank 7 comprises heating agent tubule 8, described heating agent tubule 8 spirals are arranged in the described heat exchanger shell 1, described heating agent tubule 8 is spirally wound on the tube bank core 6, described tube bank core 6 is fixedly mounted in the described heat exchanger shell 1, described heating agent tubule 8 comprises and left-handedly is wrapped in left-handed tubule on the described tube bank core 6 and dextrorotation and is wrapped in dextrorotation tubule on the described tube bank core 6, described left-handed tubule is formed with left-handed tubule layer, described dextrorotation tubule is formed with dextrorotation tubule layer, described left-handed tubule layer and dextrorotation tubule layer twine and stack, described heating agent tube bank 7 is installed in the corresponding tube bank lumen 9, described tube bank lumen 9 both ends opens, described tube bank core 6 are fixedly mounted in the described tube bank lumen 9; Described heating agent tube bank 7 is four bundles, and the described heating agent inlet 2 of described heating agent tube bank 7 is separately installed with stop valve.
During use, the refrigerant of heat exchanger inlet, refrigerant exit are connected in the refrigerant pipeline, the heating agent of heat exchanger inlet, heating agent outlet are connected in the steam pipework, and steam enters the heating agent tube bank from the heating agent inlet, flows to the heating agent outlet along the heating agent tubule; Refrigerant enters from the refrigerant inlet, heating agent through each tube bank lumen and Qi Nei is restrained the gap of formation and the crack between left-handed tubule layer and the dextrorotation tubule layer, compile after the heat exchanger refrigerant exit flows out, steam heat in the heating agent tubule will fully pass to the refrigerant that flows in heating agent tubule gap like this, realized hot exchange process, be provided with stop valve at each heating agent inlet of heat exchanger simultaneously, the duty of heat exchanger heating agent tube bank can be changed by the open and close state that changes stop valve, outlet refrigerant temperature can be controlled indirectly.
The heating agent tube bank comprises the heating agent tubule, described heating agent tubule spiral is arranged in the described heat exchanger shell, described heating agent tubule is spirally wound on the tube bank core, described tube bank core is fixedly mounted in the described heat exchanger shell, described heating agent tubule comprises and left-handedly is wrapped in left-handed tubule on the described tube bank core and dextrorotation and is wrapped in dextrorotation tubule on the described tube bank core, described left-handed tubule is formed with left-handed tubule layer, described dextrorotation tubule is formed with dextrorotation tubule layer, described left-handed tubule layer and dextrorotation tubule layer twine and stack, increased heat exchange area, improved the heat exchanger effectiveness height, and compact conformation.

Claims (6)

1. efficient heat exchanger, comprise heat exchanger shell, described heat exchanger shell is provided with refrigerant inlet and refrigerant exit, it is characterized in that: at least two bundle heating agent tube banks are installed in the described heat exchanger shell, be respectively equipped with at least two group heating agents inlet corresponding with described heating agent tube bank and heating agent outlet on the described heat exchanger shell, described heating agent tube bank two ends are connected on the heating agent inlet and heating agent outlet of described heat exchanger shell.
2. efficient heat exchanger as claimed in claim 1 is characterized in that: described heating agent tube bank comprises the heating agent tubule, and described heating agent tubule spiral is arranged in the described heat exchanger shell.
3. efficient heat exchanger as claimed in claim 2 is characterized in that: described heating agent tubule is spirally wound on the tube bank core, and described tube bank core is fixedly mounted in the described heat exchanger shell.
4. efficient heat exchanger as claimed in claim 3 is characterized in that: described heating agent tubule comprises and left-handedly is wrapped in left-handed tubule on the described tube bank core and dextrorotation and is wrapped in dextrorotation tubule on the described tube bank core.
5. efficient heat exchanger as claimed in claim 4 is characterized in that: described left-handed tubule is formed with left-handed tubule layer, and described dextrorotation tubule is formed with dextrorotation tubule layer, and described left-handed tubule layer and dextrorotation tubule layer twine and stack.
6. efficient heat exchanger as claimed in claim 5 is characterized in that: described heating agent tube bank is installed in the corresponding tube bank lumen, described tube bank lumen both ends open, and described tube bank core is fixedly mounted in the described tube bank lumen.
CN2010200149992U 2010-01-16 2010-01-16 High-efficient heat exchanger Expired - Lifetime CN201637303U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010200149992U CN201637303U (en) 2010-01-16 2010-01-16 High-efficient heat exchanger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010200149992U CN201637303U (en) 2010-01-16 2010-01-16 High-efficient heat exchanger

Publications (1)

Publication Number Publication Date
CN201637303U true CN201637303U (en) 2010-11-17

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010200149992U Expired - Lifetime CN201637303U (en) 2010-01-16 2010-01-16 High-efficient heat exchanger

Country Status (1)

Country Link
CN (1) CN201637303U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103278033A (en) * 2013-06-28 2013-09-04 山东豪迈机械制造有限公司 Efficient energy-saving heat exchanger
CN105892521A (en) * 2016-04-19 2016-08-24 山东豪迈机械制造有限公司 Efficient temperature control system and temperature control method thereof

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103278033A (en) * 2013-06-28 2013-09-04 山东豪迈机械制造有限公司 Efficient energy-saving heat exchanger
CN103278033B (en) * 2013-06-28 2016-01-20 山东豪迈机械制造有限公司 High-effect energy-saving heat-exchanger
CN105892521A (en) * 2016-04-19 2016-08-24 山东豪迈机械制造有限公司 Efficient temperature control system and temperature control method thereof
CN105892521B (en) * 2016-04-19 2018-06-19 山东豪迈机械制造有限公司 High efficiency temperature controlled system and temperature control method

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Granted publication date: 20101117