CN212431854U

CN212431854U - Double-tube-plate heat exchanger device

Info

Publication number: CN212431854U
Application number: CN202021016679.0U
Authority: CN
Inventors: 王成; 张晓东; 崔永
Original assignee: Zibo Zhuoer Water Treatment Equipment Co ltd
Current assignee: Zibo Zhuoer Water Treatment Equipment Co ltd
Priority date: 2020-06-05
Filing date: 2020-06-05
Publication date: 2021-01-29
Anticipated expiration: 2030-06-05

Abstract

The utility model belongs to the technical field of heat transfer device, especially a double-tube plate heat exchanger device, including a tank body, fixedly connected with first tube plate and second tube plate in the tank body, the top and the bottom of first tube plate pass through the tank body and are located the surface of the tank body, fixedly connected with baffle between the inner wall of the tank body and the first tube plate, first tube plate and baffle divide the tank body into injection groove, discharge groove and heat transfer storehouse; the utility model discloses, through setting up the heat exchange tube, can drive high temperature fluid and remove left and right, thereby improve the heat exchange efficiency of device, through the baffling board, can prevent the low temperature fluid short circuit, increase the speed of low temperature fluid, through carborundum, thereby the corrosion resistance of the multiplicable jar of body, avoid low temperature fluid to have corrosivity and lead to jar body to damage, be the U type through the heat exchange tube, the time of multiplicable high temperature fluid and low temperature fluid heat transfer, thereby lead to the heat transfer more thoroughly, whole device is rational in infrastructure, high durability and convenient use, therefore.

Description

Double-tube-plate heat exchanger device

Technical Field

The utility model belongs to the technical field of heat transfer device, concretely relates to double-tube-plate heat exchanger device.

Background

The heat exchanger is a device for transferring partial heat of hot fluid to cold fluid, and is also called as a heat exchanger, and the heat exchanger plays an important role in chemical industry, petroleum industry and other industrial production.

But current double tube sheet heat exchanger still has a lot of not enough, because high temperature fluid can reduce the temperature in the engineering of heat transfer, leads to the temperature that low temperature fluid received inhomogeneous to can lead to the heat transfer effect not up to standard, the heat transfer effect of current heat exchanger is very low moreover, can directly influence the work efficiency of whole process like this, current heat exchanger can not detect the temperature of inside low temperature fluid moreover.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a double-tube plate heat exchanger device has the characteristics that work efficiency is strong.

In order to achieve the above object, the utility model provides a following technical scheme: a double-tube-plate heat exchanger device comprises a tank body, wherein a first tube plate and a second tube plate are fixedly connected in the tank body, the top and the bottom of the first tube plate penetrate through the tank body and are positioned on the surface of the tank body, a partition plate is fixedly connected between the inner wall of the tank body and the first tube plate, the first tube plate and the partition plate divide the tank body into an injection groove, a discharge groove and a heat exchange bin, the surface of the discharge groove is fixedly connected with a tube side outlet, the surface of the injection groove is fixedly connected with a tube side inlet, the top of the tank body is fixedly connected with a shell side inlet, the bottom of the tank body is fixedly connected with a shell side outlet, heat exchange tubes are fixedly connected in the first tube plate and the second tube plate, the surface of each heat exchange tube is fixedly connected with a baffle plate, the bottom of the tank body is fixedly, the bottom of the connecting column is fixedly connected with a roller.

Preferably, the material of the tank body is silicon carbide.

Preferably, the right side of the tank body is fixedly connected with a storage battery box, and a storage battery is fixedly connected in the storage battery box.

Preferably, the top fixedly connected with temperature-sensing ware of heat transfer storehouse inner wall, the fixed surface of the jar body is connected with the display screen, the display screen passes through wire and temperature-sensing ware electric connection, three is no less than to the quantity of temperature-sensing ware.

Preferably, the heat exchange tubes are U-shaped, and the number of the heat exchange tubes is not less than four.

Preferably, the surface of the tank body is fixedly connected with a control switch, and the control switch is electrically connected with each electric appliance through a wire.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses, through setting up the heat exchange tube, can drive high temperature fluid and remove left and right, thereby improve the heat exchange efficiency of device, through the baffling board, can prevent the low temperature fluid short circuit, increase the speed of low temperature fluid, through carborundum, thereby the corrosion resistance of the multiplicable jar of body, avoid low temperature fluid to have corrosivity and lead to jar body to damage, be the U type through the heat exchange tube, the time of multiplicable high temperature fluid and low temperature fluid heat transfer, thereby lead to the heat transfer more thoroughly, whole device is rational in infrastructure, high durability and convenient use, therefore.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of a front view section of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a schematic structural diagram of a side view of a first tube plate according to the present invention;

in the figure: 1. a tank body; 2. an electric push rod; 3. a support plate; 4. a shell-side outlet; 5. a tube side outlet; 6. a discharge chute; 7. a partition plate; 8. injecting into a groove; 9. a tube side inlet; 10. a first tube sheet; 11. a second tube sheet; 12. a heat exchange bin; 13. a shell side inlet; 14. a temperature sensor; 15. a baffle plate; 16. an accumulator case; 17. a storage battery; 18. a heat exchange pipe; 19. a control switch; 20. a display screen; 21. connecting columns; 22. and a roller.

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.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: a double-tube plate heat exchanger device comprises a tank body 1, wherein a first tube plate 10 and a second tube plate 11 are fixedly connected in the tank body 1, the top and the bottom of the first tube plate 10 penetrate through the tank body 1 and are positioned on the surface of the tank body 1, a partition plate 7 is fixedly connected between the inner wall of the tank body 1 and the first tube plate 10, the tank body 1 is divided into an injection groove 8, a discharge groove 6 and a heat exchange bin 12 by the first tube plate 10 and the partition plate 7, a tube pass outlet 5 is fixedly connected on the surface of the discharge groove 6, a tube pass inlet 9 is fixedly connected on the surface of the injection groove 8, a shell pass inlet 13 is fixedly connected at the top of the tank body 1, a shell pass outlet 4 is fixedly connected at the bottom of the tank body 1, a heat exchange tube 18 is fixedly connected in the first tube plate 10 and the second tube plate 11, and the heat exchange tube 18 is arranged to drive high-temperature, the surface of the heat exchange tube 18 is fixedly connected with a baffle plate 15, the low-temperature fluid short circuit can be prevented through the baffle plate 15, the speed of the low-temperature fluid is increased, the bottom of the tank body 1 is fixedly connected with an electric push rod 2 and a connecting column 21, the electric push rod 2 extends to drive a supporting plate 3 to move downwards, so that the device can be conveniently kept stable in work, the bottom of the electric push rod 2 is fixedly connected with the supporting plate 3, a roller 22 is fixedly connected to the bottom of the connecting column 21, the device can be conveniently moved through the roller 22, and the whole device is reasonable in structure, convenient to use and high in practicability.

Specifically, the material of the tank body 1 is silicon carbide, and the corrosion resistance of the tank body 1 can be increased by the silicon carbide, so that the tank body 1 is prevented from being damaged due to the corrosivity of the low-temperature fluid.

Specifically, the right side fixedly connected with accumulator box 16 of jar 1, fixedly connected with battery 17 in the accumulator box 16, through battery 17, can supply power to all electrical apparatus in the device, improved the practicality of device.

Specifically, the top of the inner wall of the heat exchange bin 12 is fixedly connected with a temperature sensor 14, the surface of the tank body 1 is fixedly connected with a display screen 20, the display screen 20 is electrically connected with the temperature sensor 14 through a conducting wire, the number of the temperature sensors 14 is not less than three, and the temperature of the cryogenic fluid at each position in the heat exchange bin 12 can be detected through the temperature sensors 14, so that the situation that the temperature of the cryogenic fluid at each position is different and cannot reach the standard is avoided.

Specifically, the heat exchange tubes 18 are U-shaped, the number of the heat exchange tubes 18 is not less than four, and the heat exchange time of high-temperature fluid and low-temperature fluid can be prolonged due to the U-shaped heat exchange tubes 18, so that the heat exchange is more thorough.

Specifically, the surface of the tank body 1 is fixedly connected with a control switch 19, and the control switch 19 is electrically connected with each electric appliance through a wire.

The utility model discloses a theory of operation and use flow: the utility model discloses, during the use, with suitable position of device propelling movement, then open electric putter 2 through control switch 19, electric putter 2 extension is with backup pad 3 downstream, thereby guarantee that the device remains stable in the time of work, inject low-temperature fluid into heat transfer storehouse 12 through shell side import 13, then inject high-temperature fluid into injection tank 8 through tube side import 9, high-temperature fluid in the injection tank 8 can enter into heat exchange tube 18, then high-temperature fluid in the heat exchange tube 18 carries out heat transfer work to the low-temperature fluid in the heat exchange storehouse 12, then high-temperature fluid enters into discharge groove 6 from the opposite side of heat exchange tube 18 once more, then open tube side export 5 and discharge high-temperature fluid, then observe display screen 20, open shell side export 4 and discharge low-temperature fluid when the temperature of low-temperature fluid reaches the standard in heat exchange storehouse 12.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a double tube sheet heat exchanger device, includes jar body (1), its characterized in that: the heat exchanger comprises a tank body (1), wherein a first tube plate (10) and a second tube plate (11) are fixedly connected in the tank body (1), the top and the bottom of the first tube plate (10) penetrate through the tank body (1) and are positioned on the surface of the tank body (1), a partition plate (7) is fixedly connected between the inner wall of the tank body (1) and the first tube plate (10), the tank body (1) is divided into an injection groove (8), a discharge groove (6) and a heat exchange bin (12) by the first tube plate (10) and the partition plate (7), a tube side outlet (5) is fixedly connected on the surface of the discharge groove (6), a tube side inlet (9) is fixedly connected on the surface of the injection groove (8), a shell side inlet (13) is fixedly connected on the top of the tank body (1), a shell side outlet (4) is fixedly connected on the bottom of the tank body (1), and heat exchange tubes (18) are fixedly connected in the first, the surface of the heat exchange tube (18) is fixedly connected with a baffle plate (15), the bottom of the tank body (1) is fixedly connected with an electric push rod (2) and a connecting column (21), the bottom of the electric push rod (2) is fixedly connected with a supporting plate (3), and the bottom of the connecting column (21) is fixedly connected with a roller (22).

2. A double tube sheet heat exchanger apparatus as claimed in claim 1, wherein: the tank body (1) is made of silicon carbide.

3. A double tube sheet heat exchanger apparatus as claimed in claim 1, wherein: the right side of the tank body (1) is fixedly connected with a storage battery box (16), and a storage battery (17) is fixedly connected in the storage battery box (16).

4. A double tube sheet heat exchanger apparatus as claimed in claim 1, wherein: the top fixedly connected with temperature-sensing ware (14) of heat transfer storehouse (12) inner wall, the fixed surface of the jar body (1) is connected with display screen (20), display screen (20) pass through wire and temperature-sensing ware (14) electric connection, the quantity of temperature-sensing ware (14) is no less than three.

5. A double tube sheet heat exchanger apparatus as claimed in claim 1, wherein: the heat exchange tubes (18) are U-shaped, and the number of the heat exchange tubes (18) is not less than four.

6. A double tube sheet heat exchanger apparatus as claimed in claim 1, wherein: the surface of the tank body (1) is fixedly connected with a control switch (19), and the control switch (19) is electrically connected with each electric appliance through a wire.