CN214841791U

CN214841791U - Energy-saving ground source heat pump adjusting heat exchanger

Info

Publication number: CN214841791U
Application number: CN202022798971.9U
Authority: CN
Inventors: 李成成; 李成员; 崔涛; 王国伟; 张腾; 王永强
Original assignee: North Ruineng Inner Mongolia Group Co ltd
Current assignee: North Ruineng Inner Mongolia Group Co ltd
Priority date: 2020-11-28
Filing date: 2020-11-28
Publication date: 2021-11-23
Anticipated expiration: 2030-11-28

Abstract

The utility model relates to the technical field of heat exchangers, and discloses an energy-saving ground source heat pump regulating heat exchanger, which comprises a shell, wherein the left end of the shell is connected with a pipe box through an equipment flange, the left upper end of the pipe box is provided with a first connecting pipe, the joint of the shell and the pipe box is provided with a pipe plate, one side of the pipe plate is provided with a heat exchange pipe, the upper and lower inner walls of the shell are both provided with baffle plates, the heat exchange pipe penetrates through the baffle plates, the left upper end of the shell is provided with a second connecting pipe, the left lower end of the shell is provided with a liquid outlet, the right lower end of the shell is provided with a third connecting pipe, one side of the third connecting pipe is provided with a fourth connecting pipe, the utility model has the advantages of common high heat transfer efficiency, particularly for high-viscosity materials, the materials in the pipe have no uneven distribution of section temperature, can achieve the same heat exchange effect, reduce the heat transfer temperature difference and reduce the entropy loss, the heat energy utilization rate is improved, and the energy-saving effect is good.

Description

Energy-saving ground source heat pump adjusting heat exchanger

Technical Field

The utility model relates to a heat exchanger technical field specifically is an energy-saving earth source heat pump adjusts heat exchanger.

Background

The common ground source heat pump heat exchanger has the advantages of simple structure, low manufacturing cost, strong universality and the like, but the heat exchange efficiency is obviously reduced by carrying out heat exchange operation on high-viscosity materials, and the temperature distribution is not uniform due to the large section in the pipe, so that the defects are solved by an energy-saving ground source heat pump regulating heat exchanger urgently.

Disclosure of Invention

The utility model provides a not enough to prior art, the utility model provides an energy-saving ground source heat pump regulation heat exchanger has solved ordinary ground source heat pump heat exchanger because of its simple structure, low in cost, and the commonality is strong etc. has obtained very extensive application, nevertheless carries out the heat transfer operation to the high viscosity material, and heat exchange efficiency then is showing and is reducing, and because there is the problem of great section in the pipe and lead to temperature distribution inhomogeneity.

The utility model provides a following technical scheme: the utility model provides an energy-saving ground source heat pump regulation heat exchanger, includes the casing, the left end of casing is connected with pipe case through the equipment flange, the upper left end of pipe case is provided with the takeover No. one, the junction of casing and pipe case is provided with the tube sheet, one side of tube sheet is provided with the heat exchange tube, all be provided with the baffling board on the upper and lower inner wall of casing, the heat exchange tube runs through the baffling board, the upper left end of casing is provided with No. two takeovers, the left lower extreme of casing is provided with the leakage fluid dram, the right lower extreme of casing is provided with No. three takeovers, one side of No. three takeovers is provided with No. four takeovers, the upper right end of casing is provided with the blast pipe, the bottom of casing is provided with the supporting legs.

Preferably, an expansion joint is arranged at the left end of the shell.

Preferably, the number of the supporting feet is two, and the two supporting feet are symmetrically arranged around the shell shaft.

Preferably, the equipment flanges are connected through fastening bolts and matching nuts.

Preferably, the number of the device flanges is two, and the two device flanges are symmetrically arranged around the axis of the shell.

Preferably, the number of the tube plates is two, and the two tube plates are symmetrically arranged around the shell shaft.

Compared with the prior art, the utility model discloses possess following beneficial effect:

the utility model discloses heat transfer efficiency is ordinary to be improved, especially to high viscosity material, and the intraductal material does not have section temperature distribution inhomogeneity, can reach the same heat transfer effect, can reduce the heat transfer difference in temperature and reduce the entropy and decrease, improves heat utilization rate, and is energy-conserving effectual.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the appearance structure of the present invention.

In the figure: 1. a housing; 2. a pipe box; 3. a first connection pipe; 4. an equipment flange; 5. fastening a bolt; 6. a baffle plate; 7. a heat exchange pipe; 8. a second connection pipe; 9. an expansion joint; 10. a liquid discharge port; 11. supporting legs; 12. an exhaust pipe; 13. connecting tubes in number four; 14. connecting a pipe III; 15. a tube sheet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, an energy-saving ground source heat pump regulating heat exchanger comprises a shell 1, the left end of the shell 1 is connected with a pipe box 2 through an equipment flange 4, the left upper end of the pipe box 2 is provided with a first connecting pipe 3, the joint of the shell 1 and the pipe box 2 is provided with a pipe plate 15, one side of the pipe plate 15 is provided with a heat exchange pipe 7, the upper and lower inner walls of the shell 1 are respectively provided with a baffle plate 6, a plurality of baffle plates 6 are alternately arranged up and down, the heat exchange pipe 7 penetrates through the baffle plate 6, one end of the heat exchange pipe 7, the pipe box 2 is communicated with the left upper end of the shell 1, a second connecting pipe 8 is arranged at the left upper end of the shell 1, and the mutual cooperation effect between the first connecting pipe and the second connecting pipe is utilized, so that the heat transfer efficiency can be generally improved, especially for high-viscosity materials, the non-uniformity of section temperature distribution of the materials in the pipe does not exist, the left lower end of the shell 1 is provided with a liquid discharge port 10, the right lower end of the shell 1 is provided with a third connecting pipe 14, no. three one side of takeover 14 is provided with No. four takeover 13, the upper right end of casing 1 is provided with blast pipe 12, the bottom of casing 1 is provided with supporting legs 11, casing 1 is provided with expansion joint 9 near the left end, the quantity of supporting legs 11 sets up to two, two supporting legs 11 set up about casing 1 axisymmetric, equipment flange 4 passes through fastening bolt 5 and cooperates the nut to connect, the quantity of equipment flange 4 sets up to two, two equipment flanges 4 set up about casing 1 axisymmetric, the quantity of tube sheet 15 sets up to two, two tube sheets 15 set up about casing 1 axisymmetric.

The utility model discloses a theory of operation and use flow: firstly, the hot fluid is connected into the first connecting pipe 3, flows out of the third connecting pipe 14 after heat exchange of the heat exchange pipe 7, the cold fluid is connected into the fourth connecting pipe 13, flows out of the second connecting pipe 8 after heat exchange of the heat exchange pipe 7, gas generated in the heat exchange process can be discharged from the exhaust pipe 12, and generated liquid is discharged from the liquid discharge port 10.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An energy-saving ground source heat pump regulating heat exchanger comprises a shell (1) and is characterized in that; the left end of the shell (1) is connected with the pipe box (2) through an equipment flange (4), a first connecting pipe (3) is arranged at the upper left end of the pipe box (2), a pipe plate (15) is arranged at the joint of the shell (1) and the pipe box (2), a heat exchange tube (7) is arranged on one side of the tube plate (15), baffle plates (6) are arranged on the upper inner wall and the lower inner wall of the shell (1), the heat exchange tube (7) penetrates through the baffle plate (6), a second connecting tube (8) is arranged at the upper left end of the shell (1), a liquid discharge port (10) is arranged at the left lower end of the shell (1), a third connecting pipe (14) is arranged at the right lower end of the shell (1), no. four takeover (13) are provided with to one side of No. three takeover (14), the upper right end of casing (1) is provided with blast pipe (12), the bottom of casing (1) is provided with supporting legs (11).

2. The energy-saving ground source heat pump regulating heat exchanger of claim 1, wherein: an expansion joint (9) is arranged at the left end of the shell (1).

3. The energy-saving ground source heat pump regulating heat exchanger of claim 1, wherein: the number of the supporting legs (11) is two, and the two supporting legs (11) are arranged in an axisymmetric mode relative to the shell (1).

4. The energy-saving ground source heat pump regulating heat exchanger of claim 1, wherein: the equipment flange (4) is connected through a fastening bolt (5) and a matched nut.

5. The energy-saving ground source heat pump regulating heat exchanger of claim 1, wherein: the number of the equipment flanges (4) is two, and the two equipment flanges (4) are arranged in an axial symmetry mode relative to the shell (1).

6. The energy-saving ground source heat pump regulating heat exchanger of claim 1, wherein: the number of the tube plates (15) is two, and the two tube plates (15) are arranged in an axial symmetry mode relative to the shell (1).