Gas-gas heat exchanger equipment with high protection performance

Abstract

The utility model discloses gas-gas heat exchanger equipment with high protection performance, which comprises a heat exchanger frame, a positioning seat, a fixing seat, a pipe body, a top seat, a supporting seat, a mounting structure and a protection structure, the positioning seat is arranged at the bottom of the heat exchanger frame, and the fixing seat is fixedly mounted on the edge of one side of the surface of the positioning seat. A pipe body is connected to the middle of the rear side of the heat exchanger frame, a top seat is mounted on one side of the top face of the heat exchanger frame, a supporting seat is mounted between the bottom face of the heat exchanger frame and the surface edge of a positioning seat, and mounting structures are arranged on the top face edge and the bottom face edge of the heat exchanger frame correspondingly. The mounting structure and an external wall body are mounted in a matched mode, and a protection structure is arranged below one side of the outer wall of the heat exchanger frame. When the device is short-circuited, power-off operation can be performed through the circuit breaker in the waterproof box, so that the device has definite protective measures which can be dealt with, and a relatively high protective effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of air-to-air heat exchanger equipment, in particular to air-to-air heat exchanger equipment with high protection performance. Background Art

[0002] An air-to-air heat exchanger is a device used to transfer heat from one gas to another gas, and is widely used in various industrial fields. Depending on different application requirements, the design, material, structure, etc. of the air-to-air heat exchanger will vary. The air-to-air heat exchanger is an important industrial equipment with broad application prospects and market demand. With the continuous development of industry in the future, the technical level and application fields of air-to-air heat exchangers will continue to be improved and developed.

[0003] The existing gas-to-gas heat exchanger does not have high protection performance during use, such as the gas-to-gas heat exchanger disclosed in application number CN201820009851.6. The existing device does not have high protection performance during use, and the device does not have a gas detection function. It cannot detect the surrounding gas during the use of the device, so it cannot promptly remind the staff when a short circuit occurs during use of the device, and it will not be able to perform protective emergency treatment, which reduces the protection performance of the device itself during use.

[0004] Therefore, it is necessary to invent an air-to-air heat exchanger device with high protection performance to solve the above problems. Utility Model Content

[0005] The utility model aims to provide an air-to-air heat exchanger device with high protection performance, so as to solve the problem that the device does not have high protection performance during use in the technology.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: an air-to-air heat exchanger device with high protection performance, comprising a heat exchanger frame, a positioning seat, a fixing seat, a tube body and a top seat, a positioning seat is arranged at the bottom of the heat exchanger frame, a fixing seat is fixedly installed on one edge of the surface of the positioning seat, a tube body is connected to the middle part of the rear side of the heat exchanger frame, a top seat is installed on one side of the top surface of the heat exchanger frame, a supporting seat is installed between the bottom surface of the heat exchanger frame and the surface edge of the positioning seat, mounting structures are arranged on the top and bottom edges of the heat exchanger frame, the mounting structures are fitted and installed with the external wall, and a protective structure is arranged below one side of the outer wall of the heat exchanger frame.

[0007] Preferably, cooling fans are installed above both sides of the outer wall of the heat exchanger frame, baffles are installed above the cooling fans, and the two baffles are respectively located at the edges of both sides of the top surface of the heat exchanger frame.

[0008] Preferably, a drainage groove is provided at the end edge of the baffle, and a protective mesh frame is installed on the front side of the heat exchanger frame.

[0009] Preferably, positioning piles are fixedly installed at the four corners and the middle of the bottom surface of the positioning seat, and the positioning piles are conical in shape, with the tips of the positioning piles attached to the bottom surface.

[0010] Preferably, a support ring is installed at one end of the tube body, a moving block is provided at the bottom end of the support ring, a moving groove that slides with the moving block is opened in the middle of the surface of the fixed seat, an anti-overflow gasket is installed at the front end of the tube body, and a safety valve is provided at the anti-overflow gasket at the front end of the tube body.

[0011] Preferably, a waterproof top cover is provided on the top of the top seat, and a lightning rod is fixedly provided in the middle of the top surface of the waterproof top cover.

[0012] Preferably, the mounting structure includes a fixing bar and mounting nails, the fixing bar is arranged in a U-shape, both sides of the inner concave surface of the fixing bar are penetrated by mounting nails, and the mounting nails penetrate the middle of the external wall.

[0013] Preferably, the protective structure includes a waterproof box, a gas detector, an air intake pipe, a circuit breaker, a machine base, a smoke gas sensor and an alarm light; the waterproof box is fixedly installed at the lower side of the outer wall of the heat exchanger frame; a gas detector is arranged inside the waterproof box; an air intake pipe is installed at the one side of the outer wall of the gas detector; the air intake pipe penetrates to the one side of the outer wall of the waterproof box; a circuit breaker is installed at the lower side of the inner side of the waterproof box; a machine base is arranged on the top surface of the waterproof box; a smoke gas sensor is arranged on the front side of the machine base; and alarm lights are installed on both sides of the outer wall of the machine base.

[0014] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0015] The gas-to-gas heat exchanger device with high protection performance can detect the gas around the heat exchanger through the setting of the protection structure, and monitor the concentration of combustible gas around the device in real time. When the concentration exceeds a certain limit, the gas detector performs induction detection and will issue an alarm to remind the staff to take corresponding measures in time, so as to prevent the explosion caused by the leakage of combustible gas. When the device is short-circuited, the circuit breaker in the waterproof box can be used to cut off the power, so that the device has clear and coping protection measures, and has a high protective effect.

[0016] A safety valve is installed on the top of the heat exchanger frame or on the outlet pipe. When the pressure inside the equipment exceeds a certain limit, the safety valve will automatically open to release the excessive pressure, thereby preventing the equipment from exploding and increasing safety in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a rear view structural schematic diagram of the utility model;

[0019] Figure 3 It is a side view structural schematic diagram of the utility model;

[0020] Figure 4 This is a schematic diagram of the side structure of the heat exchanger frame of the utility model;

[0021] Figure 5 It is a schematic diagram of the protection structure of the utility model.

[0022] Description of reference numerals:

[0023] 1. Heat exchanger frame; 101. Cooling fan; 102. Baffle; 103. Drainage groove; 104. Protective mesh frame; 2. Positioning seat; 201. Positioning pile; 3. Fixed seat; 4. Pipe body; 401. Support ring; 402. Moving block; 403. Moving groove; 404. Anti-overflow gasket; 405. Safety valve; 5. Top seat; 501. Waterproof top cover; 502. Lightning rod; 6. Support seat; 7. Mounting structure; 701. Fixing strip; 702. Mounting nail; 8. Protective structure; 801. Waterproof box; 802. Gas detector; 803. Inlet pipe; 804. Circuit breaker; 805. Machine base; 806. Smoke sensor; 807. Alarm light. DETAILED DESCRIPTION

[0024] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0025] The utility model provides Figure 1-5A gas-gas heat exchanger device with high protection performance is shown, including a heat exchanger frame 1, a positioning seat 2, a fixed seat 3, a pipe body 4 and a top seat 5. On both upper sides of the outer wall of the heat exchanger frame 1, heat dissipation fans 101 are installed. Above the heat dissipation fans 101, baffles 102 are installed. The two baffles 102 are respectively located at the two side edges of the top surface of the heat exchanger frame 1. Drainage grooves 103 are provided at the end edges of the baffles 102. A protective mesh frame 104 is installed on the front side of the heat exchanger frame 1. A positioning seat 2 is provided at the bottom of the heat exchanger frame 1. Positioning piles 201 are fixedly installed at the four corners and the middle of the bottom surface of the positioning seat 2. The positioning piles 201 are conical in shape, and the tips of the positioning piles 201 are attached to the bottom surface. A fixed seat 3 is fixedly installed at one side edge of the surface of the positioning seat 2. In the middle of the rear side of the heat exchanger frame 1, a pipe body 4 is connected. At one end of the pipe body 4, a support ring 401 is installed. At the bottom end of the support ring 401, a moving block 402 is provided. A moving groove 403 that is slidably matched with the moving block 402 is provided in the middle of the surface of the fixed seat 3. At the front end of the pipe body 4, an anti-overflow gasket 404 is installed. At the anti-overflow gasket 404 at the front end of the pipe body 4, a safety valve 405 is provided. On one side of the top surface of the heat exchanger frame 1, a top seat 5 is installed. On the top of the top seat 5, a waterproof top cover 501 is provided. In the middle of the top surface of the waterproof top cover 501, a lightning rod 502 is fixedly provided;

[0026] A support seat 6 is installed between the bottom surface of the heat exchanger frame 1 and the surface edge of the positioning seat 2. Installation structures 7 are provided at both the top surface edge and the bottom surface edge of the heat exchanger frame 1. The installation structures 7 are fitted and installed with the external wall. The installation structure 7 includes a fixing strip 701 and installation nails 702. The fixing strip 701 is in a U-shaped setting. Installation nails 702 are respectively installed through both sides of the concave surface of the fixing strip 701. The installation nails 702 penetrate through the middle of the external wall. On the lower side of one side of the outer wall of the heat exchanger frame 1, a protection structure 8 is provided. The protection structure 8 includes a waterproof box 801, a gas detector 802, an air inlet pipe 803, a circuit breaker 804, a machine base 805, a flue gas sensor 806 and an alarm lamp 807. The waterproof box 801 is fixedly installed on the lower side of one side of the outer wall of the heat exchanger frame 1. A gas detector 802 is arranged inside the waterproof box 801. On one side of the outer wall of the gas detector 802, an air inlet pipe 803 is installed. The air inlet pipe 803 penetrates to one side of the outer wall of the waterproof box 801. A circuit breaker 804 is installed at the lower side of one side inside the waterproof box 801. A machine base 805 is provided on the top surface of the waterproof box 801. A flue gas sensor 806 is provided at the front side of the machine base 805. Alarm lamps 807 are installed on both sides of the outer wall of the machine base 805.

[0027] The working principle of this utility model:

[0028] Refer to the attached instruction manual Figure 1-5For this type of air-to-air heat exchanger equipment with high protection performance, when in use, the air-to-air heat exchanger is first installed and can be fixed as a whole through the installation structure 8. One side of the fixing strip 701 in the installation structure 8 is attached to the wall surface of the external wall, and then the position of the upper and lower fixing strips 701 is fixed by the installation nails 702. At this time, the positioning seat 2 at the bottom of the heat exchanger frame 1 is fixed together with the positioning pile 201 to isolate the bottom and the bottom surface of the air-to-air heat exchanger, so as to prevent the accumulation of water on the bottom surface of the outdoor installation from easily submerging the air-to-air heat exchanger, resulting in short circuit and damage during use of the device. At the same time, a protective structure 8 is arranged below one side of the outer wall of the heat exchanger frame 1. The waterproof box 801 in the protective structure 8 is fixedly installed below one side of the outer wall of the heat exchanger frame 1. A gas detector 802 is arranged inside the waterproof box 801. One side of the outer wall of the gas detector 802 An air inlet pipe 803 is installed, and the air inlet pipe 803 runs through one side of the outer wall of the waterproof box 801. A circuit breaker 804 is installed at the lower side of the inner side of the waterproof box 801. A base 805 is set on the top surface of the waterproof box 801, and a smoke sensor 806 is set on the front side of the base 805. Alarm lights 807 are installed on both sides of the outer wall of the base 805. This structure can detect the gas around the heat exchanger and monitor the combustible gas concentration around the equipment in real time. When the concentration exceeds a certain limit, the gas detector 802 will perform sensing detection and will issue an alarm to remind the staff to take corresponding measures in time, so as to prevent the combustible gas from leaking and causing an explosion. When a short circuit occurs in the device, the power can be cut off by the circuit breaker 804 in the waterproof box 801, so that the device has clear protective measures that can be dealt with, and has a higher protective effect.

Claims

1. An air-to-air heat exchanger device with high protection performance, comprising a heat exchanger frame (1), a positioning seat (2), a fixing seat (3), a pipe body (4), a top seat (5), a supporting seat (6), a mounting structure (7) and a protective structure (8), characterized in that: A positioning seat (2) is provided at the bottom of the heat exchanger frame (1). A fixing seat (3) is fixedly installed on one side edge of the surface of the positioning seat (2). A pipe body (4) is connected to the middle part of the rear side of the heat exchanger frame (1). A top seat (5) is installed on one side of the top surface of the heat exchanger frame (1). A support seat (6) is installed between the bottom surface of the heat exchanger frame (1) and the surface edge of the positioning seat (2). Installation structures (7) are provided at both the top edge and the bottom edge of the heat exchanger frame (1), and the installation structures (7) are fitted and installed with the external wall. A protection structure (8) is provided below one side of the outer wall of the heat exchanger frame (1).

2. The gas-to-gas heat exchanger device with high protection performance according to claim 1, characterized in that: Heat dissipation fans (101) are installed above both sides of the outer wall of the heat exchanger frame (1). A baffle (102) is installed above the heat dissipation fans (101), and the two baffles (102) are respectively located at both side edges of the top surface of the heat exchanger frame (1).

3. The gas-to-gas heat exchanger device with high protection performance according to claim 2, characterized in that: Drainage grooves (103) are formed at the end edges of the baffle (102). A protective mesh frame (104) is installed on the front side of the heat exchanger frame (1).

4. The air-to-air heat exchanger device with high protection performance according to claim 1, characterized in that: Positioning piles (201) are fixedly installed at the four corners and the middle of the bottom surface of the positioning seat (2). The positioning piles (201) are tapered, and the tips of the positioning piles (201) are in contact with the bottom surface.

5. The air-to-air heat exchanger device with high protection performance according to claim 1, characterized in that: A support ring (401) is installed at one end of the pipe body (4). A moving block (402) is provided at the bottom end of the support ring (401). A moving groove (403) that is slidably matched with the moving block (402) is formed in the middle of the surface of the fixing seat (3). An anti-overflow gasket (404) is installed at the front end of the pipe body (4), and a safety valve (405) is provided at the anti-overflow gasket (404) at the front end of the pipe body (4).

6. The air-to-air heat exchanger device with high protection performance according to claim 1, characterized in that: A waterproof top cover (501) is provided at the top of the top seat (5). A lightning rod (502) is fixedly provided in the middle of the top surface of the waterproof top cover (501).

7. The air-to-air heat exchanger device with high protection performance according to claim 1, characterized in that: The installation structure (7) includes a fixing strip (701) and installation nails (702). The fixing strip (701) is in a U-shaped setting. Installation nails (702) are respectively installed through both sides of the concave surface of the fixing strip (701), and the installation nails (702) penetrate through the middle of the external wall.

8. The air-to-air heat exchanger device with high protection performance according to claim 1, characterized in that: The protective structure (8) comprises a waterproof box (801), a gas detector (802), an air intake pipe (803), a circuit breaker (804), a machine base (805), a smoke sensor (806) and an alarm light (807); the waterproof box (801) is fixedly mounted below one side of the outer wall of the heat exchanger frame (1); a gas detector (802) is arranged inside the waterproof box (801); an air intake pipe (803) is installed on one side of the outer wall of the gas detector (802); the air intake pipe (803) penetrates to one side of the outer wall of the waterproof box (801); a circuit breaker (804) is installed below one side of the inner part of the waterproof box (801); a machine base (805) is arranged on the top surface of the waterproof box (801); a smoke sensor (806) is arranged on the front side of the machine base (805); and alarm lights (807) are installed on both sides of the outer wall of the machine base (805).

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