Engine heat exchanger with temperature measurement protection function

Abstract

The utility model relates to the technical field of engines, and discloses an engine heat exchanger with temperature measurement protection, which is characterized in that a temperature sensor is arranged on the inner side of a mounting seat, a temperature sensor is arranged on the inner side of an isolation plate, a heat conducting plate is arranged on the side surface of a heat absorbing plate, a shaping support is arranged on the inner side of the isolation plate, and a reinforcing steel plate is arranged on the inner side of an anti-skid support. According to the engine heat exchanger with the temperature measurement protection function, heat of the exchanger body can be absorbed by a heat absorption plate through a hollow groove in the side end of an isolation plate and close to the side end of the exchanger body, a heat conduction plate dissipates the heat absorbed by the heat absorption plate through a circular groove, and a temperature sensor and a second temperature sensor are fixedly connected to the front face of a mounting base; the temperature sensor and the second temperature sensor monitor the temperature of the inner wall of the exchanger body and the temperature of the outer wall of the exchanger body through the temperature probe and the second temperature probe correspondingly, the monitored temperature of the temperature probe is displayed through the control panel, and then high-temperature scalding is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of engines, in particular to an engine heat exchanger with temperature measurement protection. Background Art

[0002] A heat exchanger is a device used to transfer heat from a hot fluid to a cold fluid to meet specified process requirements. It is an industrial application of convective heat transfer and heat conduction. Heat exchangers can be classified in different ways. According to their operating process, they can be divided into three categories: partition type, hybrid type, and heat storage type. According to the compactness of their surface, they can be divided into compact type and non-compact type. In order to cool down the marine engine, the marine engine will be equipped with a heat exchanger. The existing marine engine heat exchanger does not have the function of pressure relief. When water needs to be added to it, due to the high internal water temperature, a certain steam pressure will be formed. Opening the cover can easily cause burns to the user, posing a certain threat to the user's safety.

[0003] The existing patent document announcement number is CN209340028U, which specifically discloses a marine engine heat exchanger. Although this patent solves the problem that the existing marine engine heat exchanger does not have the function of venting air by using a connecting pipe, an exhaust pipe, a pressure relief pipe, a screw, a screw sleeve, a bearing, a support block, a sealing piston, a turntable, a spring, a support plate, a shift block, a pull rod, a fixing block, a limit groove and a limit block in coordination, the operation process is cumbersome, time-consuming, and increases the operation risk. It is now necessary to improve the existing device to meet actual needs. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides an engine heat exchanger with temperature measurement protection, which can absorb the heat of the exchanger body through the heat absorbing plate through the empty groove at the side end of the isolation plate close to the side end of the exchanger body, and the heat conducting plate dissipates the heat absorbed by the heat absorbing plate through the circular groove. A temperature sensor and a second temperature sensor are fixedly connected to the front of the mounting seat respectively. The temperature sensor and the second temperature sensor use the temperature probe and the second temperature probe to monitor the temperature of the inner wall of the exchanger body and the outer wall of the exchanger body respectively, and the monitored temperature of the temperature probe is displayed through the control panel, thereby avoiding high temperature burns, etc., and solving the above-mentioned technical problems.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an engine heat exchanger with temperature measurement protection, comprising an exchanger body, an isolation plate is arranged on the bottom surface of the exchanger body, an anti-slip support is arranged on the bottom surface of the isolation plate, circular grooves are respectively opened at both ends of the isolation plate, a feed pipe is arranged on the top surface of the exchanger body, isolation strips are arranged at both ends of the exchanger body, mounting seats are arranged at both ends of the isolation plate, a temperature sensor is arranged on the inner side of the mounting seat, a heat absorbing plate is arranged on the inner side of the isolation plate, a heat conducting plate is arranged on the side of the heat absorbing plate, a shaping support is arranged on the inner side of the isolation plate, a reinforcing steel plate is arranged on the inner side of the anti-slip support, a filter screen is arranged on the inner side of the feed pipe, a limit seat is arranged on the bottom surface of the filter screen, and the side of the limit seat is connected to the abutment plate.

[0008] Preferably, the exchanger body is fixedly installed on the inner side of the isolation plate, and the bottom surface of the isolation plate is fixedly connected to an anti-slip support, circular grooves are respectively provided at both ends of the isolation plate, and the feed pipe is fixedly installed on the top surface of the exchanger body.

[0009] Through the above technical scheme, the heat generated by the operation of the exchanger body is absorbed by the heat absorbing plate, and the heat absorbed by the heat absorbing plate is dissipated from the inner side of the circular groove by the heat conducting plate, thereby achieving heat dissipation of the exchanger body. The isolation plates are respectively attached to the two ends of the exchanger body, and the heat absorbing plate can absorb the heat of the exchanger body through the empty grooves at the side ends of the isolation plates close to the side ends of the exchanger body, and the shaped support can increase the bearing capacity of the isolation plate to prevent the isolation plate from being deformed due to excessive pressure.

[0010] Preferably, the isolation strips are fixedly mounted at both ends of the exchanger body, and the middle of the exchanger body is fixedly connected to the control panel, the two ends of the isolation plate are fixedly connected to the mounting base, and the back of the mounting base is fixedly connected to the temperature sensor and the second temperature sensor.

[0011] Through the above technical scheme, the bottom end of the anti-skid support is fixedly connected to the anti-skid plate and the silent plate respectively, ensuring that the anti-skid support can play an anti-skid effect while avoiding abnormal noise during the position adjustment of the anti-skid support, thereby having a silent effect. Combined with the reinforced steel plate, the supporting force of the anti-skid support can be improved to prevent the top exchanger body from shaking due to unstable center of gravity, thereby improving the working efficiency of the exchanger body during operation.

[0012] Preferably, the side of the heat absorbing plate is fixedly connected to the heat conducting plate, and the heat absorbing plate is located on the side of the exchanger body, and the shaping supports are respectively fixedly installed on the inner wall of the isolation plate, and the shaping supports are located on the bottom surfaces of the heat absorbing plate and the heat conducting plate.

[0013] Through the above technical solution, the heat absorbing plate can absorb the heat of the exchanger body through the empty groove at the side end of the isolation plate close to the side end of the exchanger body, and the heat conducting plate dissipates the heat absorbed by the heat absorbing plate through the circular groove. The temperature sensor and the second temperature sensor are fixedly connected to the front of the mounting seat respectively. The temperature sensor and the second temperature sensor use the temperature probe and the second temperature probe to monitor the temperature of the inner wall of the exchanger body and the outer wall of the exchanger body respectively, and the monitored temperature of the temperature probe is displayed through the control panel, thereby avoiding high temperature burns.

[0014] Preferably, the filter screen is detachably installed on the inner side of the feed pipe, the limit seat is connected to the abutment plate via a rotating shaft, and the top surface of the feed pipe is fixedly connected to a cushion block.

[0015] Through the above technical solution, before steam or water flows directly into the inner side of the exchanger body through the feed pipe, the steam or water flows through the filter net before entering the inner side of the exchanger body, and the water flow or steam can drive the abutment plate to rotate from top to bottom in the tube according to its own impact force. However, when the water flow or steam inside the exchanger body overflows, the limit seat can limit the abutment plate, thereby avoiding water overflow.

[0016] Compared with the prior art, the utility model provides an engine heat exchanger with temperature measurement protection, which has the following beneficial effects:

[0017] 1. The utility model can absorb the heat of the exchanger body through the empty groove at the side end of the isolation plate close to the side end of the exchanger body, and the heat conducting plate dissipates the heat absorbed by the heat absorbing plate through the circular groove. The temperature sensor and the second temperature sensor are respectively fixedly connected to the front of the mounting seat. The temperature sensor and the second temperature sensor use the temperature probe and the second temperature probe to monitor the temperature of the inner wall of the exchanger body and the outer wall of the exchanger body respectively, and the monitored temperature of the temperature probe is displayed through the control panel, thereby avoiding high temperature burns.

[0018] 2. According to the utility model, before steam or water flows directly into the inner side of the exchanger body through the feed pipe, the steam or water flows through the filter net before entering the inner side of the exchanger body, and the water flow or steam can drive the abutment plate to rotate from top to bottom in the tube according to its own impact force. However, when the water flow or steam inside the exchanger body overflows, the limit seat can limit the abutment plate, thereby avoiding water overflow. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the front structure of the exchanger of the utility model;

[0020] Figure 2 This is a schematic diagram of the side section structure of the isolation board of the utility model;

[0021] Figure 3 This is a schematic diagram of the cross-sectional structure of the feed pipe of the utility model.

[0022] Among them: 1. Exchanger body; 2. Isolation plate; 3. Anti-slip support; 4. Round groove; 5. Feed pipe; 6. Isolation strip; 7. Mounting seat; 8. Temperature sensor; 9. Heat absorbing plate; 10. Heat conducting plate; 11. Shaped support; 12. Reinforced steel plate; 13. Filter; 14. Limit seat; 15. Abutment plate. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-3 An engine heat exchanger with temperature measurement protection comprises an exchanger body 1, an isolation plate 2 is arranged on the bottom surface of the exchanger body 1, an anti-skid support 3 is arranged on the bottom surface of the isolation plate 2, circular grooves 4 are respectively provided at both ends of the isolation plate 2, a feed pipe 5 is arranged on the top surface of the exchanger body 1, isolation strips 6 are arranged at both ends of the exchanger body 1, mounting seats 7 are arranged at both ends of the isolation plate 2, a temperature sensor 8 is arranged on the inner side of the mounting seat 7, a heat absorbing plate 9 is arranged on the inner side of the isolation plate 2, a heat conducting plate 10 is arranged on the side of the heat absorbing plate 9, a shaping support 11 is arranged on the inner side of the isolation plate 2, a reinforcing steel plate 12 is arranged on the inner side of the anti-skid support 3, a filter screen 13 is arranged on the inner side of the feed pipe 5, a limit seat 14 is arranged on the bottom surface of the filter screen 13, and a side of the limit seat 14 is connected to a plate 15.

[0025] Specifically, the exchanger body 1 is fixedly installed on the inner side of the isolation plate 2, and the bottom surface of the isolation plate 2 is fixedly connected to the anti-slip support 3, and circular grooves 4 are respectively opened at both ends of the isolation plate 2, and the feed pipe 5 is fixedly installed on the top surface of the exchanger body 1. The advantage is that the heat generated by the operation of the exchanger body 1 is absorbed by the heat absorbing plate 9, and the heat absorbed by the heat absorbing plate 9 is dissipated from the inner side of the circular groove 4 by the heat conducting plate 10, thereby realizing heat dissipation of the exchanger body 1, the isolation plates 2 are respectively attached to the two ends of the exchanger body 1, and the heat absorbing plate 9 can absorb the heat of the exchanger body 1 through the empty grooves at the side ends of the isolation plate 2 close to the side ends of the exchanger body 1, and the shaped support 11 can increase the bearing capacity of the isolation plate 2 to prevent the isolation plate 2 from being deformed due to excessive pressure.

[0026] Specifically, the isolation strips 6 are fixedly installed at both ends of the exchanger body 1, and the control panel is fixedly connected in the middle of the exchanger body 1, and the two ends of the isolation plate 2 are fixedly connected to the mounting base 7, and the back of the mounting base 7 is fixedly connected to the temperature sensor 8 and the second temperature sensor. The advantage is that the bottom ends of the anti-skid support 3 are fixedly connected to the anti-skid sticker and the mute plate, respectively, which ensures that the anti-skid support 3 can play an anti-skid effect while avoiding abnormal noise during the process of adjusting the position of the anti-skid support 3, thereby having a mute effect, and the reinforcement steel plate 12 can improve the supporting force of the anti-skid support 3, prevent the top exchanger body 1 from shaking due to unstable center of gravity, and improve the working efficiency of the exchanger body 1 during operation.

[0027] Specifically, the side of the heat absorbing plate 9 is fixedly connected to the heat conducting plate 10, and the heat absorbing plate 9 is located on the side of the exchanger body 1. The shaped support 11 is respectively fixedly installed on the inner wall of the isolation plate 2, and the shaped support 11 is located on the bottom surface of the heat absorbing plate 9 and the heat conducting plate 10. The advantage is that the heat absorbing plate 9 can absorb the heat of the exchanger body 1 through the empty groove at the side end of the isolation plate 2 close to the side end of the exchanger body 1, and the heat conducting plate 10 dissipates the heat absorbed by its heat absorbing plate 9 through the circular groove 4. The temperature sensor 8 and the second temperature sensor are respectively fixedly connected to the front of the mounting seat 7. The temperature sensor 8 and the second temperature sensor use the temperature probe and the second temperature probe to monitor the temperature of the inner wall of the exchanger body 1 and the outer wall of the exchanger body 1 respectively, and the monitored temperature of the temperature probe is displayed through the control panel, thereby avoiding high temperature burns.

[0028] Specifically, the filter screen 13 is detachably installed on the inner side of the feed pipe 5, the limit seat 14 is connected to the abutment plate 15 via a rotating shaft, and the top surface of the feed pipe 5 is fixedly connected to a cushion block. The advantage is that before the steam or water flows directly into the inner side of the exchanger body 1 through the feed pipe 5, the steam or water flows through the filter screen 13 before entering the inner side of the exchanger body 1, and the water flow or steam can drive the abutment plate 15 to rotate from top to bottom in the pipe according to its own impact force, but when the water flow or steam inside the exchanger body 1 overflows, the limit seat 14 can limit the abutment plate 15, thereby avoiding the overflow of water flow.

[0029] When in use, the heat generated by the operation of the exchanger body 1 is absorbed by the heat absorbing plate 9, and the heat absorbed by the heat absorbing plate 9 is dissipated from the inner side of the circular groove 4 by the heat conducting plate 10, thereby achieving heat dissipation for the exchanger body 1. The isolation plates 2 are respectively attached to the two ends of the exchanger body 1, and the heat absorbing plate 9 is close to the side end of the exchanger body 1 through the empty groove at the side end of the isolation plate 2, and can absorb the heat of the exchanger body 1, and the shaped support 11 can increase the bearing capacity of the isolation plate 2 to prevent the isolation plate 2 from being deformed due to excessive pressure. The bottom ends of the anti-skid supports 3 are respectively fixedly connected to the anti-skid sticker plate and the silent plate to ensure that the anti-skid supports 3 can play an anti-skid effect while avoiding abnormal noise during the position adjustment of the anti-skid supports 3, thereby having a silent effect. The reinforcing steel plate 12 can increase the supporting force of the anti-skid supports 3 to prevent the top exchanger body 1 from shaking due to unstable center of gravity, thereby improving the working efficiency of the exchanger body 1 during operation.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An engine heat exchanger with temperature measurement protection, comprising an exchanger body (1), an isolation plate (2) is arranged on the bottom surface of the exchanger body (1), an anti-slip support (3) is arranged on the bottom surface of the isolation plate (2), circular grooves (4) are respectively provided at both ends of the isolation plate (2), and a feed pipe (5) is arranged on the top surface of the exchanger body (1), characterized in that: Isolation strips (6) are provided at both ends of the exchanger body (1), mounting seats (7) are provided at both ends of the isolation plate (2), a temperature sensor (8) is provided on the inner side of the mounting seat (7), a heat absorbing plate (9) is provided on the inner side of the isolation plate (2), a heat conducting plate (10) is provided on the side of the heat absorbing plate (9), a shaping support (11) is provided on the inner side of the isolation plate (2), a reinforcing steel plate (12) is provided on the inner side of the anti-slip support (3), a filter screen (13) is provided on the inner side of the feed pipe (5), a limit seat (14) is provided on the bottom surface of the filter screen (13), and the side of the limit seat (14) is connected to a stop plate (15).

2. The engine heat exchanger with temperature measurement protection according to claim 1, characterized in that: The exchanger body (1) is fixedly mounted on the inner side of the isolation plate (2), and the bottom surface of the isolation plate (2) is fixedly connected to the anti-slip support (3). Circular grooves (4) are respectively provided at both ends of the isolation plate (2), and the feed pipe (5) is fixedly mounted on the top surface of the exchanger body (1).

3. The engine heat exchanger with temperature measurement protection according to claim 1, characterized in that: The isolation strips (6) are respectively fixedly mounted on the two ends of the exchanger body (1), and the middle of the exchanger body (1) is fixedly connected to the control panel, the two ends of the isolation plate (2) are respectively fixedly connected to the mounting base (7), and the back of the mounting base (7) is fixedly connected to the temperature sensor (8) and the second temperature sensor.

4. The engine heat exchanger with temperature measurement protection according to claim 1, characterized in that: The heat absorbing plate (9) is fixedly connected to the heat conducting plate (10) on the side, and the heat absorbing plate (9) is located on the side of the exchanger body (1), and the shaping supports (11) are respectively fixedly installed on the inner wall of the isolation plate (2), and the shaping supports (11) are located on the bottom surfaces of the heat absorbing plate (9) and the heat conducting plate (10).

5. The engine heat exchanger with temperature measurement protection according to claim 1, characterized in that: The filter screen (13) is detachably mounted on the inner side of the feed pipe (5); the limit seat (14) and the abutment plate (15) are connected via a rotating shaft; and a cushion block is fixedly connected to the top surface of the feed pipe (5).

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