CN114001515A

CN114001515A - Heat sink heat exchanger convenient to adjust

Info

Publication number: CN114001515A
Application number: CN202111494867.3A
Authority: CN
Inventors: 徐勇; 张厚清; 伍照全; 方觉舒; 何浩; 李亚; 黄一鸣
Original assignee: Xuancheng Haowei Industrial Technology Co ltd
Current assignee: Xuancheng Haowei Industrial Technology Co ltd
Priority date: 2021-12-09
Filing date: 2021-12-09
Publication date: 2022-02-01

Abstract

The invention discloses a heat sink heat exchanger convenient to adjust, which relates to the technical field of heat exchangers and comprises a bottom box, wherein a heat exchange plate is installed at the top end of the bottom box, a seal box is installed at the top end of the heat exchange plate, a partition plate is transversely installed inside the seal box at the top end of the heat exchange plate, lifting structures are arranged inside the bottom box and the heat exchange plate, a notch is formed in the center of the inside of the partition plate, a seal structure is arranged inside the seal box, two hole grooves are formed in the front end and the rear end of the heat exchange plate, welding spots are uniformly arranged on the surface of the heat exchange plate, baffling lines are uniformly and transversely welded on the surface of the heat exchange plate in parallel, and connecting pipes are arranged on the upper portions of the two sides of the heat exchange plate. According to the invention, the supporting plate is arranged and moved to a proper position, a worker places an object to be detected on the supporting plate through the notch and restores the supporting plate to the original shape, and the structure is favorable for improving the applicability of the device.

Description

Heat sink heat exchanger convenient to adjust

Technical Field

The invention relates to the technical field of heat exchangers, in particular to a heat sink heat exchanger convenient to adjust.

Background

The heat exchanger is a device for transferring heat of hot fluid and cold fluid, and is also called as a heat exchanger. The heat exchanger plays an important role in chemical industry, petroleum industry, power industry, food industry and other industrial production, in the middle of industrial production, after the material production is finished, the temperature of the material is higher under the general condition, the material needs to be rapidly cooled, the subsequent processing or transportation can be carried out, the heat exchanger can be used as a heater, a cooler, a condenser, an evaporator, a reboiler and the like in the chemical industry production, the existing heat exchanger has many defects, the traditional technology of tube array and the like cannot manufacture a constant-temperature space because the tube array is cylindrical, the temperature field between the tube array is not isothermal, the stable detection of inspection equipment cannot be carried out, the tube array arrangement manufacturing cost is higher, and the production cost is increased.

Disclosure of Invention

The invention aims to provide a heat sink heat exchanger convenient to adjust so as to solve the problem that a constant-temperature space cannot be manufactured in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a heat sink heat exchanger convenient to adjust comprises a bottom box, wherein a heat exchange plate is installed at the top end of the bottom box, a seal box is installed at the top end of the heat exchange plate, a partition plate is transversely installed inside the seal box at the top end of the heat exchange plate, and lifting structures are arranged inside the bottom box and the heat exchange plate;

a notch is formed in the center of the inner part of the partition plate, and a sealing structure is arranged in the sealing box;

the utility model discloses a heat exchanger, including the heat transfer board, the apron is installed on the top of seal box, two hole grooves have all been seted up at both ends around the heat transfer board, and the surface of heat transfer board evenly is provided with the solder joint, the even horizontal parallel welding in surface of heat transfer board has the baffling line, and the upper portion of heat transfer board both sides all is provided with the takeover.

Preferably, the top cross-sectional view of the notch is circular, and the top cross-sectional view of the partition plate is rectangular.

Preferably, elevation structure includes first lead screw, servo motor, second lead screw, backup pad and sleeve, servo motor installs in the one side of the inside bottom of under casing, and servo motor's output is connected with first lead screw, the second lead screw sets up in the opposite side of the inside bottom of under casing through the pivot, and is connected through the belt pulley between the inside second lead screw of under casing and the first lead screw, the equal sliding connection of the inside first lead screw of heat transfer board and second lead screw outer wall has the sleeve, and installs the backup pad between the telescopic one side.

Preferably, the top ends of the second screw rod and the first screw rod extend to the inside of the heat exchange plate, and the top ends of the second screw rod and the first screw rod are connected with the partition plate through rotating shafts.

Preferably, the sealing structure comprises an air cylinder, a sealing plate, a baffle and a vertical plate, the sealing plate is arranged on two sides of the inside of the notch, the baffle is arranged on one side, away from the notch, of the sealing plate, the air cylinder is arranged on two sides of the inside of the sealing box, and the vertical plate is arranged at one end of the air cylinder.

Preferably, the bottom of riser all is connected with the closing plate, and one side of closing plate all extends to one side of heat transfer plate.

Compared with the related art, the heat sink heat exchanger convenient to adjust provided by the invention has the following beneficial effects:

the invention provides a cover plate, a servo motor, a sleeve, a first screw rod and a second screw rod, wherein a worker opens the cover plate by utilizing the cover plate, starts the servo motor to work, rotates the first screw rod and the second screw rod under the action of a belt pulley, can drive a supporting plate to move upwards by the sleeve under the matching of sleeve threads, and can stop moving until the supporting plate moves to a proper position, and then the worker can place an object to be detected on the supporting plate through a notch, and can restore the supporting plate after the placement is finished, so that the problem that the object is not convenient to place is solved.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

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

FIG. 3 is a schematic top cross-sectional view of the present invention;

fig. 4 is an enlarged schematic view of the invention at a in fig. 1.

In the figure: 1. welding spots; 2. a streamline is broken; 3. a hole groove; 4. taking over a pipe; 5. a cover plate; 6. a sealing box; 7. a partition plate; 8. a lifting structure; 801. a first lead screw; 802. a servo motor; 803. a second lead screw; 804. a support plate; 805. a sleeve; 9. a sealing structure; 901. a cylinder; 902. a sealing plate; 903. a baffle plate; 904. a vertical plate; 10. a bottom box; 11. a heat exchange plate; 12. a notch.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1: referring to fig. 1-4, a heat sink heat exchanger convenient to adjust includes a bottom case 10, a heat exchange plate 11 is installed at the top end of the bottom case 10, a seal box 6 is installed at the top end of the heat exchange plate 11, a partition plate 7 is transversely installed inside the seal box 6 at the top end of the heat exchange plate 11, and a lifting structure 8 is installed inside the bottom case 10 and the heat exchange plate 11;

a notch 12 is formed in the center of the inner part of the partition plate 7, and a sealing structure 9 is arranged in the sealing box 6;

a cover plate 5 is installed at the top end of the seal box 6, two hole grooves 3 are formed in the front end and the rear end of the heat exchange plate 11, welding spots 1 are uniformly arranged on the surface of the heat exchange plate 11, streamline lines 2 are uniformly and transversely welded on the surface of the heat exchange plate 11 in parallel, and connecting pipes 4 are arranged on the upper portions of the two sides of the heat exchange plate 11;

referring to fig. 1-4, the heat sink heat exchanger convenient to adjust further includes a sealing structure 9, the sealing structure 9 includes an air cylinder 901, a sealing plate 902, a baffle 903 and a vertical plate 904, the sealing plate 902 is disposed on two sides of the inside of the notch 12, the baffle 903 is mounted on one side of the sealing plate 902 away from the notch 12, the air cylinders 901 are mounted on two sides of the inside of the sealing box 6, and the vertical plate 904 is mounted on one end of the air cylinder 901;

the bottom ends of the vertical plates 904 are connected with the sealing plate 902, and one side of the sealing plate 902 extends to one side of the heat exchange plate 11;

the top cross-sectional view of the notch 12 is circular, and the top cross-sectional view of the partition 7 is rectangular;

specifically, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, the cylinder 901 pushes the vertical plate 904 to move, so as to drive the sealing plate 902 to move in the middle of the slot 12, until the two sealing plates 902 contact, the device can be sealed, the cover plate 5 is closed, double sealing is performed, the loss of temperature is greatly reduced, and the baffle 903 can limit the sealing plate 902.

Example 2: the lifting structure 8 comprises a first screw rod 801, a servo motor 802, a second screw rod 803, a support plate 804 and a sleeve 805, wherein the servo motor 802 is installed at one side of the bottom end in the bottom box 10, the output end of the servo motor 802 is connected with the first screw rod 801, the second screw rod 803 is arranged at the other side of the bottom end in the bottom box 10 through a rotating shaft, the second screw rod 803 and the first screw rod 801 in the bottom box 10 are connected through a belt pulley, the outer walls of the first screw rod 801 and the second screw rod 803 in the heat exchange plate 11 are both connected with the sleeve 805 in a sliding mode, and the support plate 804 is installed between one sides of the sleeves 805;

the top ends of the second lead screw 803 and the first lead screw 801 extend to the inside of the heat exchange plate 11, and the top ends of the second lead screw 803 and the first lead screw 801 are connected with the partition plate 7 through a rotating shaft;

specifically, as shown in fig. 1, the servo motor 802 is started to work, under the action of the belt pulley, the first screw rod 801 and the second screw rod 803 are rotated, under the matching of the threads of the sleeve 805, the sleeve 805 can drive the support plate 804 to move upwards, and the support plate 804 can stop moving to a proper position, so that a worker can place an object to be detected on the support plate 804 through the notch 12, and the placement is completed, so that the support plate 804 is recovered.

The working principle is as follows: when the device is used, firstly, an external cooling medium pipeline is connected through the connecting pipe 4, and is installed and connected with external equipment or pipelines through the hole groove 3 as required, and a worker opens the cover plate 5;

the first innovation point implementation step:

the first step is as follows: the servo motor 802 is started to work, the first screw rod 801 and the second screw rod 803 are rotated under the action of the belt pulley, and the sleeve 805 can drive the support plate 804 to move upwards under the matching of the threads of the sleeve 805, and the operation can be stopped until the support plate moves to a proper position;

the second step is that: the staff can put the object that needs to detect on backup pad 804 through notch 12, put and finish for backup pad 804 reconversion can.

Then, the worker starts the cylinder 901 to work;

the implementation step of the second innovation point:

the first step is as follows: the cylinder 901 pushes the vertical plate 904 to move, so as to drive the sealing plates 902 to move in the slot 12, and the device can be sealed until the two sealing plates 902 are contacted;

the second step is that: at closing apron 5, carry out double seal, the loss of the greatly reduced temperature, baffle 903 can play limiting displacement to closing plate 902, and the inspection finishes, otherwise can open notch 12, again with the object take out can.

Finally, when the medium is introduced, the medium enters the heat exchange plate 11;

the third innovation point implementation step:

the first step is as follows: due to the existence of the welding spots 1, the shape of the heat exchange plate 11 is pillow-shaped wave, so that a medium is subjected to turbulent flow in the heat exchange plate 11, and the heat exchange area is increased;

the second step is that: the baffle line 2 can increase the movement track of the medium and improve the heat exchange time, thereby improving the heat exchange efficiency;

the third step: because heat transfer board 11 is monoblock panel and is cylindrical, so the inside temperature field is stable, can provide more homothermal space, improves and detects the precision.

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. A heat sink heat exchanger facilitating adjustment, comprising a bottom box (10), characterized in that: a heat exchange plate (11) is installed at the top end of the bottom box (10), a seal box (6) is installed at the top end of the heat exchange plate (11), a partition plate (7) is transversely installed inside the seal box (6) at the top end of the heat exchange plate (11), and lifting structures (8) are arranged inside the bottom box (10) and the heat exchange plate (11);

a notch (12) is formed in the center of the inner part of the partition plate (7), and a sealing structure (9) is arranged in the sealing box (6);

apron (5) are installed on the top of seal box (6), two hole grooves (3) have all been seted up at both ends around heat transfer board (11), and the surface of heat transfer board (11) evenly is provided with solder joint (1), the even horizontal parallel welding in surface of heat transfer board (11) has baffling line (2), and the upper portion of heat transfer board (11) both sides all is provided with takeover (4).

2. A heat sink heat exchanger facilitating adjustment according to claim 1, wherein: the top cross-sectional view of the notch (12) is circular, and the top cross-sectional view of the partition plate (7) is rectangular.

3. A heat sink heat exchanger facilitating adjustment according to claim 1, wherein: lifting structure (8) include first lead screw (801), servo motor (802), second lead screw (803), backup pad (804) and sleeve (805), servo motor (802) are installed in one side of bottom (10) inside bottom, and the output of servo motor (802) is connected with first lead screw (801), second lead screw (803) set up in the opposite side of bottom (10) inside bottom through the pivot, and are connected through the belt pulley between inside second lead screw (803) of bottom (10) and first lead screw (801), heat transfer board (11) inside first lead screw (801) and second lead screw (803) outer wall all sliding connection have sleeve (805), and install backup pad (804) between one side of sleeve (805).

4. A heat sink heat exchanger facilitating regulation according to claim 3, wherein: the top ends of the second screw rod (803) and the first screw rod (801) extend to the interior of the heat exchange plate (11), and the top ends of the second screw rod (803) and the first screw rod (801) are connected with the partition plate (7) through rotating shafts.

5. A heat sink heat exchanger facilitating adjustment according to claim 1, wherein: seal structure (9) include cylinder (901), closing plate (902), baffle (903) and riser (904), closing plate (902) set up in notch (12) inside both sides, and closing plate (902) keep away from one side of notch (12) and all install baffle (903), cylinder (901) are all installed in the inside both sides of seal box (6), and riser (904) are installed to the one end of cylinder (901).

6. An adjustable heat sink heat exchanger as recited in claim 5 wherein: the bottom of riser (904) all is connected with closing plate (902), and one side of closing plate (902) all extends to one side of heat transfer board (11).