Condensate water plate heat exchanger

Abstract

The utility model relates to the field of condensate water plate heat exchangers, in particular to a condensate water plate heat exchanger. Comprising a condensate water plate heat exchanger body, a plurality of cooling fins are installed on the inner wall of the condensate water plate heat exchanger body, a connecting plate is installed on the lower surface of the condensate water plate heat exchanger body, and an adjusting device is arranged on the side, close to the cooling fins, of the condensate water plate heat exchanger body and comprises a fixing plate. The fixing plate is fixedly connected with the condensate water plate type heat exchanger body, and a plurality of adjusting grooves are formed in the side, close to the cooling fins, of the fixing plate. The condensate water plate type heat exchanger has the advantages that when the condensate water plate type heat exchanger is used, the cooling fins which are used for a long time and have the surfaces aged and damaged can be rapidly replaced through the adjusting device, and therefore the cooling stability of the cooling fins can be improved by rapidly replacing the cooling fins.

Description

Technical Field

[0001] The utility model relates to the field of condensing water plate type heat exchangers, in particular to a condensing water plate type heat exchanger. Background Art

[0002] Condensate plate heat exchanger is a heat exchange device used to condense steam into liquid, commonly used in industrial production and energy fields.

[0003] The utility model with announcement number CN216432628U discloses a detachable plate heat exchanger, and the key points of its technical solution are: comprising a bottom groove, the bottom groove is a long strip groove body, the heat exchange plate bundle is vertically arranged in the bottom groove, the side plates are symmetrically arranged on both sides of the heat exchange plate bundle, the bottom of the side plate is connected to the bottom groove, and a clamping strip is welded on the side plate, one side of the clamping strip is engaged with the depression on both sides of the heat exchange plate bundle, and the tops of the two side plates are connected to each other. The structural design of the utility model is reasonable and ingenious, the heat exchange plate bundle is vertically arranged in the bottom groove, and when disassembling, only the side plate needs to be removed, and the heat exchange plate bundle will not collapse during the disassembly process, so as to avoid deformation of the heat exchange plate, and the two side plates can reduce the influence of the external environment on the heat exchange of the heat exchanger.

[0004] Regarding the above-mentioned related content, the following technical defects exist: when the condensing water plate heat exchanger is used for a long time, it is found that the heat sink installed on the condensing water plate heat exchanger will age after long-term use. The aged heat sink will no longer be able to continue to complete the heat dissipation work, thereby affecting the heat dissipation effect of the entire condensing water plate heat exchanger. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings in the prior art that after long-term use of the heat sink installed on the condensate water plate heat exchanger, the surface of the heat sink will age, and the aged heat sink will not be able to continue to complete the heat dissipation work, thereby affecting the heat dissipation effect of the entire condensate water plate heat exchanger.

[0006] In order to solve the above technical problems, the utility model provides a condensate plate heat exchanger, comprising: a condensate plate heat exchanger body, a plurality of heat sinks are installed on the inner wall of the condensate plate heat exchanger body, a connecting plate is installed on the lower surface of the condensate plate heat exchanger body, an adjusting device is provided on the side of the condensate plate heat exchanger body close to the plurality of heat sinks, the adjusting device comprises a fixing plate, the fixing plate is fixedly connected to the condensate plate heat exchanger body, a plurality of adjusting grooves are provided on the side of the fixing plate close to the heat sink, adjusting blocks are slidably connected to both ends of the inner wall of the adjusting groove, a connecting frame is fixedly connected to the sides of the two adjusting blocks close to each other, a contact frame is fixedly connected to one side of the connecting frame, the inner wall threads of the two adjusting blocks are penetrated by the same bidirectional screw, and one end of the bidirectional screw is fixedly connected to a limiting block.

[0007] The effects achieved by the above components are: the condensate plate heat exchanger body is a device for heat energy transfer, usually used in industrial production and heating systems. It is mainly used to transfer heat from the hot fluid to the cooling fluid to achieve energy transfer and utilization. The condensate plate heat exchanger body is usually composed of parallel arranged heat sinks. The heat sink is the component directly involved in heat transfer in the condensate plate heat exchanger body. However, when the heat sink is used for a long time, the heat sink will age, and the aged heat sink will not be able to continue to complete the heat dissipation work. At this time, the aged or damaged heat sink can be replaced through the adjustment device, thereby ensuring the flatness and integrity of the heat sink surface, which helps to improve the heat transfer efficiency and thus improve the overall working efficiency of the heat exchanger.

[0008] Preferably, one end of the bidirectional screw away from the limiting block is fixedly connected to a turntable, and the cross-section of the turntable is circular.

[0009] The effect achieved by the above components is that when the bidirectional screw needs to be rotated, the turntable installed on the bidirectional screw can be used to rotate the bidirectional screw, and the turntable can increase the speed of rotating the bidirectional screw.

[0010] Preferably, the arc surface of the turntable is provided with a plurality of anti-skid grooves, and the plurality of anti-skid grooves are evenly distributed on the arc surface of the turntable.

[0011] The effect achieved by the above components is that the anti-skid grooves on the turntable can increase the friction between the turntable and the hand, thereby increasing the speed of rotating the turntable through the anti-skid grooves.

[0012] Preferably, a connection pad is fixedly connected to the inner wall of the contact frame, and the connection pad is a glass fiber pad.

[0013] The effect achieved by the above components is that when the heat sink is connected to the contact frame, the connection pad can improve the tightness of the connection between the heat sink and the contact frame, thereby improving the stability of the heat sink in the contact frame through the connection pad.

[0014] Preferably, the limiting block is a titanium alloy block.

[0015] The effect achieved by the above components is that the surface of the limit block made of titanium alloy is relatively hard, which also makes the limit block made of titanium alloy have a longer service life when used for a long time.

[0016] Preferably, an auxiliary device is provided on the side of the condensate water plate heat exchanger body, and the auxiliary device includes two support plates, and the two support plates are respectively fixedly connected to the two sides of the condensate water plate heat exchanger body, and the inner wall of the support plate is slidably connected with a contact block, and the side of the contact block away from the connecting plate is fixedly connected with two connecting rods, and the side of the two connecting rods away from the contact block is fixedly connected with the same handle.

[0017] The effect achieved by the above components is: when it is necessary to increase the contact effect between the condensate water plate heat exchanger body and the connecting plate, the connection effect between the connecting plate and the condensate water plate heat exchanger body can be increased through an auxiliary device, thereby improving the stability of the condensate water plate heat exchanger body during use through the auxiliary device.

[0018] Preferably, two connecting blocks are fixedly connected to one side of the handle, a side of the connecting block close to the support plate is fixedly connected to a spring, and an end of the spring away from the connecting block is fixedly connected to the support plate.

[0019] The effect achieved by the above components is that when the contact block is connected to the connecting plate, the spring installed on the connecting block can improve the connection stability between the contact block and the connecting plate, thereby improving the connection effect between the two.

[0020] Preferably, the cross section of the contact block is rectangular.

[0021] The effect achieved by the above components is that when the contact block is connected to the connecting plate, the rectangular contact block can improve the contact stability between the contact block and the connecting plate, thereby improving the connection effect between the contact block and the connecting plate.

[0022] Compared with the related art, the condensate plate heat exchanger provided by the utility model has the following beneficial effects:

[0023] The utility model provides a condensate plate heat exchanger. By arranging an adjusting device, when the condensate plate heat exchanger is used, the heat sink with aging and damage on the surface due to long-term use can be quickly replaced through the adjusting device, thereby improving the heat dissipation stability of the heat sink by quickly replacing the heat sink.

[0024] By setting up auxiliary devices, when the condensate plate heat exchanger is placed on the connecting plate for use, the auxiliary devices can be used to increase the fixing effect between the condensate plate heat exchanger and the connecting plate. The auxiliary devices can ensure that the condensate plate heat exchanger is stable and does not move during use, thereby reducing equipment damage or accidents caused by vibration or external force. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 A schematic diagram of the structure of a condensate plate heat exchanger provided by the utility model;

[0026] Figure 2 for Figure 1 The structural schematic diagram of the regulating device shown;

[0027] Figure 3 for Figure 1 A partial structural schematic diagram of the regulating device shown;

[0028] Figure 4 for Figure 1 A schematic diagram of a partial disassembled structure of the regulating device shown;

[0029] Figure 5 for Figure 1 Schematic diagram of the structure of the auxiliary device shown.

[0030] Numbers in the figure: 1. Condensate plate heat exchanger body; 2. Adjustment device; 201. Fixing plate; 202. Adjustment groove; 203. Adjustment block; 204. Connection frame; 205. Contact frame; 206. Limit block; 207. Turntable; 208. Anti-slip groove; 209. Connection pad; 210. Bidirectional screw; 3. Auxiliary device; 31. Support plate; 32. Contact block; 33. Connecting rod; 34. Handle; 35. Connecting block; 36. Spring; 4. Connection plate; 5. Heat sink. DETAILED DESCRIPTION

[0031] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0032] The specific implementation of the present utility model is described in detail below in conjunction with specific embodiments.

[0033] See also Figures 1 to 5 A condensate plate heat exchanger provided by an embodiment of the utility model includes: a condensate plate heat exchanger body 1, a plurality of heat sinks 5 are installed on the inner wall of the condensate plate heat exchanger body 1, a connecting plate 4 is installed on the lower surface of the condensate plate heat exchanger body 1, a regulating device 2 is provided on one side of the condensate plate heat exchanger body 1 close to the plurality of heat sinks 5, and an auxiliary device 3 is provided on the side of the condensate plate heat exchanger body 1.

[0034] In the embodiments of the present invention, please refer to Figures 2 to 4The adjusting device 2 includes a fixing plate 201, which is fixedly connected to the condensing water plate heat exchanger body 1. A plurality of adjusting grooves 202 are provided on the side of the fixing plate 201 close to the heat sink 5. Adjusting blocks 203 are slidably connected to the inner walls of the adjusting grooves 202. The two adjusting blocks 203 are fixedly connected to a connecting frame 204 on the sides close to each other. A contact frame 205 is fixedly connected to one side of the connecting frame 204. The inner wall threads of the two adjusting blocks 203 are penetrated by the same bidirectional screw 210. One end of the bidirectional screw 210 is fixedly connected to a limiting block 206. The condensing water plate The plate heat exchanger body 1 is a device for heat transfer, usually used in industrial production and heating systems. It is mainly used to transfer heat from hot fluid to cooling fluid to achieve energy transfer and utilization. The condensing water plate heat exchanger body 1 is usually composed of parallel arranged heat sinks 5. The heat sink 5 is a component directly involved in heat transfer in the condensing water plate heat exchanger body 1. The aging or damaged heat sink 5 can be replaced by the adjusting device 2, so as to ensure the flatness and integrity of the surface of the heat sink 5, which helps to improve the heat transfer efficiency and thus improve the working efficiency of the overall heat exchanger. The end of the bidirectional screw 210 away from the limit block 206 is fixedly connected with a turntable 207, and the cross-section of the turntable 207 is circular. When the bidirectional screw 210 needs to be rotated, the turntable 207 installed on the bidirectional screw 210 can be used to rotate the bidirectional screw 210. The turntable 207 can increase the speed of rotating the bidirectional screw 210. The arc surface of the turntable 207 is provided with a plurality of anti-skid grooves 208, and the plurality of anti-skid grooves 208 are evenly distributed on the arc surface of the turntable 207. The anti-skid grooves 208 provided on the turntable 207 can increase the friction between the turntable 207 and the hand, so that The speed of rotating the turntable 207 is increased through the anti-skid groove 208. The inner wall of the contact frame 205 is fixedly connected with a connecting pad 209, which is a glass fiber pad. When the heat sink 5 is connected to the contact frame 205, the connecting pad 209 can improve the tightness of the connection between the heat sink 5 and the contact frame 205, so that the stability of the heat sink 5 in the contact frame 205 can be improved through the connecting pad 209. The limit block 206 is a titanium alloy block. The surface of the limit block 206 made of titanium alloy is relatively hard, which also makes the limit block 206 made of titanium alloy have a longer service life when used for a long time.

[0035] In the embodiments of the present invention, please refer to Figure 5The auxiliary device 3 includes two support plates 31, and the two support plates 31 are fixedly connected to the two sides of the condensing water plate heat exchanger body 1 respectively. The inner wall of the support plate 31 is slidably connected with a contact block 32. The side of the contact block 32 away from the connecting plate 4 is fixedly connected with two connecting rods 33. The side of the two connecting rods 33 away from the contact block 32 is fixedly connected with the same handle 34. When it is necessary to increase the contact effect between the condensing water plate heat exchanger body 1 and the connecting plate 4, the auxiliary device 3 can be used to increase the connection effect between the connecting plate 4 and the condensing water plate heat exchanger body 1, so that the auxiliary device 3 can be used to improve the usability of the condensing water plate heat exchanger body 1 when in use. For stability, one side of the handle 34 is fixedly connected with two connecting blocks 35, and the side of the connecting block 35 close to the support plate 31 is fixedly connected with a spring 36, and the end of the spring 36 away from the connecting block 35 is fixedly connected to the support plate 31. When the contact block 32 is connected to the connecting plate 4, the spring 36 installed on the connecting block 35 can improve the connection stability between the contact block 32 and the connecting plate 4, and improve the connection effect between the two. The cross-section of the contact block 32 is rectangular. When the contact block 32 is connected to the connecting plate 4, the rectangular contact block 32 can improve the contact stability between the contact block 32 and the connecting plate 4, thereby improving the connection effect between the contact block 32 and the connecting plate 4;

[0036] The working principle of a condensate water plate heat exchanger provided by the utility model is as follows: when it is necessary to replace the heat sink 5 that has been used for a long time and has aged or damaged on the surface, it is necessary to first remove the heat sink 5 from the condensate water plate heat exchanger body 1 and rotate the bidirectional screw 210. The rotation of the bidirectional screw 210 can drive the two adjustment blocks 203 to move along the direction of the adjustment groove 202. The movement of the adjustment block 203 can drive the contact frame 205 to move through the connecting frame 204. The contact frame 205 will move in the direction away from the heat sink 5 under the action of the bidirectional screw 210. When the contact frame 205 is separated from the heat sink 5, the heat sink 5 can be taken out from the fixing plate 201, so that the heat sink 5 that has been used for a long time and has aged or damaged can be disassembled, and the new heat sink 5 can be placed in the two contact frames 205. At this time, the bidirectional screw 210 can be rotated to drive the connecting frame 204 to fix the heat sink 5 on the condensate water plate heat exchanger body 1.

[0037] When it is necessary to increase the contact stability between the condensate plate heat exchanger body 1 and the connecting plate 4, the condensate plate heat exchanger body 1 is placed on the connecting plate 4, and the contact block 32 is aligned with the inner wall of the connecting plate 4. At this time, the connecting rod 33 can be pressed downward by the handle 34. The movement of the connecting rod 33 will drive the contact block 32 to move in the direction of the connecting plate 4. The contact block 32 is connected to the inside of the connecting plate 4, which can improve the connection stability between the condensate plate heat exchanger body 1 and the connecting plate 4.

[0038] The circuits and controls involved in the present invention are all prior art and will not be described in detail here.

[0039] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A condensate plate heat exchanger, characterized in that: include: A condensate plate heat exchanger body (1), wherein a plurality of heat sinks (5) are installed on the inner wall of the condensate plate heat exchanger body (1), a connecting plate (4) is installed on the lower surface of the condensate plate heat exchanger body (1), and an adjusting device (2) is provided on one side of the condensate plate heat exchanger body (1) close to the plurality of heat sinks (5), wherein the adjusting device (2) comprises a fixing plate (201), wherein the fixing plate (201) is fixedly connected to the condensate plate heat exchanger body (1), and the fixing plate (201) is close to the heat sink A plurality of adjustment grooves (202) are provided on one side of the sheet (5), and adjustment blocks (203) are slidably connected to both ends of the inner wall of the adjustment groove (202), and a connection frame (204) is fixedly connected to the sides of the two adjustment blocks (203) close to each other, and a contact frame (205) is fixedly connected to one side of the connection frame (204), and the inner wall threads of the two adjustment blocks (203) are threaded with a same bidirectional screw (210), and one end of the bidirectional screw (210) is fixedly connected to a limit block (206).

2. A condensate plate heat exchanger according to claim 1, characterized in that: One end of the bidirectional screw (210) away from the limiting block (206) is fixedly connected to a rotating disk (207), and the cross section of the rotating disk (207) is circular.

3. The condensate plate heat exchanger according to claim 2, characterized in that: The arc surface of the rotating disk (207) is provided with a plurality of anti-skid grooves (208), and the plurality of anti-skid grooves (208) are evenly distributed on the arc surface of the rotating disk (207).

4. The condensate plate heat exchanger according to claim 1, characterized in that: A connection pad (209) is fixedly connected to the inner wall of the contact frame (205), and the connection pad (209) is a glass fiber pad.

5. The condensate plate heat exchanger according to claim 1, characterized in that: The limiting block (206) is a titanium alloy block.

6. The condensate plate heat exchanger according to claim 1, characterized in that: An auxiliary device (3) is provided on the side of the condensate plate heat exchanger body (1), and the auxiliary device (3) includes two support plates (31), and the two support plates (31) are respectively fixedly connected to the two sides of the condensate plate heat exchanger body (1), and the inner wall of the support plate (31) is slidably connected to a contact block (32), and the side of the contact block (32) away from the connecting plate (4) is fixedly connected to two connecting rods (33), and the side of the two connecting rods (33) away from the contact block (32) is fixedly connected to the same handle (34).

7. The condensate plate heat exchanger according to claim 6, characterized in that: Two connecting blocks (35) are fixedly connected to one side of the handle (34); a spring (36) is fixedly connected to one side of the connecting block (35) close to the support plate (31); and one end of the spring (36) away from the connecting block (35) is fixedly connected to the support plate (31).

8. The condensate plate heat exchanger according to claim 6, characterized in that: The cross section of the contact block (32) is rectangular.

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