CN218603282U

CN218603282U - Thermoelectric unit with good heat dissipation effect

Info

Publication number: CN218603282U
Application number: CN202222498913.3U
Authority: CN
Inventors: 王隆
Original assignee: Xinjiang Huadian Hami Thermal Power Co ltd
Current assignee: Xinjiang Huadian Hami Thermal Power Co ltd
Priority date: 2022-09-21
Filing date: 2022-09-21
Publication date: 2023-03-10
Anticipated expiration: 2032-09-21

Abstract

The utility model discloses a thermoelectric unit that radiating effect is good, including the thermoelectric unit body, thermoelectric unit body outer wall one end is equipped with the heat dissipation shell, heat dissipation shell inner wall is equipped with support frame one, support frame two and safety cover, two outer walls of support frame are equipped with the motor, the output shaft of motor is equipped with the flabellum, thermoelectric unit body inner wall is equipped with a plurality of louvres, the louvre inner wall is equipped with the dust screen, thermoelectric unit body inner wall cover is equipped with defeated tuber pipe, thermoelectric unit body inner wall is equipped with a plurality of cooling tubes, defeated tuber pipe bottom is equipped with air-supply line one. The utility model discloses a set up heat dissipation shell, louvre, external screw thread, motor, flabellum, defeated tuber pipe, support frame one, support frame two and safety cover, can promote the inside circulation of air of thermoelectric unit, improve the efficiency that the inside hot-air of thermoelectric unit carries out the exchange with external normal atmospheric temperature air, take away the inside heat of thermoelectric unit fast, improve the radiating efficiency.

Description

Thermoelectric unit with good heat dissipation effect

Technical Field

The utility model relates to a thermoelectric unit technical field specifically is thermoelectric unit that the radiating effect is good.

Background

The thermoelectric power generation unit is a unit that generates power and supplies heat. The thermoelectric power generating unit generally uses a steam turbine, and the steam extraction or exhaust of the steam turbine is used for supplying heat while the steam turbine is generating electricity. The operation power of the thermoelectric power generation unit has influence on both the power grid and the heat supply network because the thermoelectric power generation unit is connected to the power supply network and the heat supply network at the same time, and the thermoelectric power generation unit is also called as a cogeneration unit.

Thermoelectric unit is in the use, the operation of mutually supporting between its component, can lead to the temperature rising of component self, the heat diffuses through the component outer wall, make the temperature in thermoelectric unit's the casing rise gradually, lead to being covered by hot-air around the component, the heat can't be discharged out, make component temperature continuously rise, must shut down and cool down thermoelectric unit, fall thermoelectric unit to after the normal atmospheric temperature, reuse, avoid high temperature to use and lead to thermoelectric unit to damage, some places still, can set up the cooling box outside thermoelectric unit, set up the fan in the cooling box, thereby cool down thermoelectric unit, but, the cooling effect is not obvious, can not take away the heat on heating element surface fast, can't effectively cool down thermoelectric unit.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a thermoelectric unit that the radiating effect is good to solve the problem that proposes in the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: thermoelectric unit that radiating effect is good, including the thermoelectric unit body, thermoelectric unit body outer wall one end is equipped with the heat dissipation shell, heat dissipation shell inner wall is equipped with support frame one, support frame two and safety cover, two outer walls of support frame are equipped with the motor, the output shaft of motor is equipped with the flabellum, thermoelectric unit body inner wall is equipped with a plurality of louvres, the louvre inner wall is equipped with the dust screen, thermoelectric unit body inner wall cover is equipped with defeated tuber pipe, thermoelectric unit body inner wall is equipped with a plurality of cooling tubes, defeated tuber pipe bottom is equipped with air-supply line one.

Furthermore, an air inlet pipe II is arranged on the inner wall of the air inlet pipe I in a sliding mode, positioning rings are arranged on the outer walls of the air inlet pipe I and the air inlet pipe II, and the air inlet pipe I is connected with the air inlet pipe II through a clamp.

Further, the heat dissipation shell inner wall is equipped with the internal thread, thermoelectric unit body outer wall is equipped with the external screw thread, the internal thread with the external screw thread phase-match can rotate the heat dissipation shell.

Furthermore, the support frame is two in the support frame one with between the safety cover, the flabellum with a swivelling joint of support frame supports the flabellum.

Furthermore, a plurality of the radiating pipes are distributed in an annular shape, and the radiating pipes are connected with the air conveying pipe to form a cold air conveying channel.

Furthermore, the inner wall of the holding clamp is provided with a groove, the holding clamps on two sides are connected through bolts, and the groove is matched with the positioning ring to fix the holding clamps.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is:

1. the utility model discloses a set up heat dissipation shell, louvre, external screw thread, motor, flabellum, defeated tuber pipe, support frame one, support frame two and safety cover, improve the efficiency that the inside hot-air of thermoelectric unit carries out the exchange with external normal atmospheric temperature air, take away the heat of unit inside fast, improve the radiating efficiency.

2. The utility model discloses a set up air-supply line two, air-supply line one, position circle, recess and embrace the card, can advance the degree of accuracy that the location improved the mounted position to embracing the card, carry out spacing avoiding embracing the card to the card and fall downwards, improve the fastness that air-supply line one and air-supply line two are connected, avoid air-supply line two to drop.

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 view of the internal structure of the present invention;

FIG. 2 is a right side view of the whole structure of the present invention;

FIG. 3 is an enlarged schematic view of the present invention at A in FIG. 1;

fig. 4 is an enlarged schematic view of fig. 2 at B of the present invention;

FIG. 5 is a schematic left side view of the whole structure of the present invention;

in the figure: 1. a thermoelectric unit body; 2. a heat dissipation housing; 3. a first support frame; 4. a second support frame; 5. a protective cover; 6. a motor; 7. a fan blade; 8. heat dissipation holes; 9. a dust screen; 10. a wind delivery pipe; 11. a radiating pipe; 12. a first air inlet pipe; 13. a second air inlet pipe; 14. positioning rings; 15. an external thread; 16. and (6) clamping.

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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: thermoelectric unit that radiating effect is good, including thermoelectric unit body 1, 1 outer wall one end of thermoelectric unit body is equipped with

heat dissipation shell

2, 2 inner walls of heat dissipation shell are equipped with support frame one 3, support frame two 4 and safety cover 5, two 4 outer walls of support frame are equipped with motor 6, the output shaft of motor 6 is equipped with flabellum 7, 1 inner wall of thermoelectric unit body is equipped with a plurality of louvres 8, louvre 8 inner wall is equipped with dust screen 9, 1 inner wall cover of thermoelectric unit body is equipped with defeated tuber pipe 10, 1 inner wall of thermoelectric unit body is equipped with a plurality of cooling tubes 11, defeated tuber pipe 10 bottom is equipped with air-supply line one 12, 2 inner walls of heat dissipation shell are equipped with the internal thread, 1 outer wall of thermoelectric unit body is equipped with external screw thread 15, the internal thread with external screw thread 15 phase-match can rotate heat dissipation air conditioning shell 2, two 4 of support frame are located support frame one 3 with between the safety cover 5, flabellum 7 with support frame one 3 rotates to be connected, supports flabellum 7, and the output shaft of motor 6 drives flabellum 7 and rotates, and two 4 of support frame support motor 6 supports, and a plurality of cooling tubes 11 are in the cooling tubes 11 circular distribution, cooling tube 11 with tuber pipe 10 connect, blow in pipe 12, defeated tuber pipe, heat dissipation tube 11, the defeated tuber pipe, the heat dissipation tube 11, the heat dissipation tube, and carry a plurality of heat dissipation, and carry the formation through defeated tuber pipe 11.

The specific implementation mode is as follows: during the use, rotate the back lid with the motor 6 part of current thermoelectric motor 6 group, make back lid and thermoelectric motor 6 group break away from, align internal thread and external screw thread 15, rotate heat dissipation shell 2, make heat dissipation shell 2 and thermoelectric motor 6 group link, the output shaft of motor 6 drives flabellum 7 and rotates, support frame two 4 supports motor 6, support frame one 3 supports flabellum 7, the air current that flabellum 7 produced gets into thermoelectric motor 6 group insidely, thereby promote the circulation of air of thermoelectric motor 6 group insidely, improve the efficiency that the hot-air of thermoelectric motor 6 group inside exchanges with external normal atmospheric temperature air, air-supply line two 13 and external air conditioning conveyor fixed connection, air conditioning blows in air-supply line one 12, defeated tuber pipe 10, cooling tube 11, disperse air conditioning to a plurality of cooling tubes 11 through defeated tuber pipe 10, air conditioning moves forward along thermoelectric motor 6 group inner wall, take away the heat of thermoelectric motor 6 group inner wall, then keep away from the one end discharge of defeated tuber pipe 10 from cooling tube 11, can take away the heat of thermoelectric motor 6 group insidely fast, improve the radiating efficiency.

Referring to fig. 1-4, the present invention provides a technical solution: thermoelectric unit that the radiating effect is good, the sliding of a 12 inner walls of air-supply line is equipped with two air-supply lines 13, a 12 air-supply line with two 13 outer walls of air-supply line all are equipped with position circle 14, a 12 air-supply line through embrace block 16 with two 13 connections of air-supply line, embrace 16 inner walls of block and be equipped with the recess, both sides embrace through bolted connection between the block 16, the recess with position circle 14 phase-match is fixed embracing block 16.

The specific implementation mode is as follows: when the air-conditioning device is used, the second air inlet pipe 13 is fixedly connected with the external air-conditioning conveying device, the second air inlet pipe 13 is inserted into the first air inlet pipe 12, the two clasps 16 are sleeved at the joint of the first air inlet pipe 12 and the second air inlet pipe 13, so that the grooves in the clasps 16 are clamped on the positioning ring 14, the clasps 16 are positioned to improve the accuracy of the installation position, the clasps 16 are limited to avoid the clasps 16 from sliding downwards, the firmness of connection between the first air inlet pipe 12 and the second air inlet pipe 13 is improved, and the second air inlet pipe 13 is prevented from falling off.

The utility model discloses a theory of operation:

referring to the specification attached figures 1-5, the utility model discloses a set up heat dissipation shell 2, louvre 8, external screw thread 15, motor 6, flabellum 7, defeated tuber pipe 10, support frame one 3, two 4 and safety cover 5 of support frame, can promote the circulation of air of 6 inside of thermal motor groups, improve the efficiency that the hot-air of 6 inside of thermal motor groups and external normal atmospheric temperature air exchanged, take away the heat of 6 inside of thermal motor groups fast, improve the radiating efficiency.

Further, refer to description attached drawing 1-figure 4, the utility model discloses a set up two 13 air-supply lines, an air-supply line 12, position circle 14, recess and embrace the card 16, can fix a position the degree of accuracy that improves the mounted position to embracing the card 16, carry out spacing avoiding embracing the card 16 to the card 16 and fall downwards, improve the fastness that an air-supply line 12 and two 13 air-supply lines are connected, avoid two 13 air-supply lines to drop.

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. Thermoelectric unit that radiating effect is good, including thermoelectric unit body (1), its characterized in that: thermoelectric unit body (1) outer wall one end is equipped with heat dissipation shell (2), heat dissipation shell (2) inner wall is equipped with support frame one (3), support frame two (4) and safety cover (5), support frame two (4) outer wall is equipped with motor (6), the output shaft of motor (6) is equipped with flabellum (7), thermoelectric unit body (1) inner wall is equipped with a plurality of louvres (8), louvre (8) inner wall is equipped with dust screen (9), thermoelectric unit body (1) inner wall cover is equipped with defeated tuber pipe (10), thermoelectric unit body (1) inner wall is equipped with a plurality of cooling tubes (11), defeated tuber pipe (10) bottom is equipped with air-supply line one (12).

2. The thermoelectric generating set with good heat dissipation effect as claimed in claim 1, wherein: the inner wall of the first air inlet pipe (12) is provided with a second air inlet pipe (13) in a sliding mode, the outer walls of the first air inlet pipe (12) and the second air inlet pipe (13) are provided with positioning rings (14), and the first air inlet pipe (12) is connected with the second air inlet pipe (13) through clamping clamps (16).

3. The thermoelectric power unit with good heat dissipation effect as claimed in claim 1, wherein: the inner wall of the heat dissipation shell (2) is provided with an internal thread, the outer wall of the thermoelectric unit body (1) is provided with an external thread (15), and the internal thread is matched with the external thread (15).

4. The thermoelectric power unit with good heat dissipation effect as claimed in claim 1, wherein: the second support frame (4) is located between the first support frame (3) and the protective cover (5), and the fan blades (7) are rotationally connected with the first support frame (3).

5. The thermoelectric power unit with good heat dissipation effect as claimed in claim 1, wherein: the radiating pipes (11) are distributed in an annular shape, and the radiating pipes (11) are connected with the air delivery pipe (10).

6. The thermoelectric power generation unit with good heat dissipation effect as claimed in claim 2, wherein: the inner wall of the holding clamp (16) is provided with a groove, the holding clamps (16) on two sides are connected through bolts, and the groove is matched with the positioning ring (14).