CN216308702U - Interactive plate heat exchanger - Google Patents
Interactive plate heat exchanger Download PDFInfo
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- CN216308702U CN216308702U CN202122542884.1U CN202122542884U CN216308702U CN 216308702 U CN216308702 U CN 216308702U CN 202122542884 U CN202122542884 U CN 202122542884U CN 216308702 U CN216308702 U CN 216308702U
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Abstract
The utility model discloses an interactive plate heat exchanger, belonging to the technical field of plate heat exchangers, which is characterized by comprising two U-shaped connecting pipes, a left plate heat exchanger and a right plate heat exchanger, wherein the outer side walls of the left plate heat exchanger and the right plate heat exchanger are respectively and fixedly connected with a left protective frame and a right protective frame, the right end of the left protective frame is fixedly connected with a plurality of uniformly distributed left connecting blocks, a threaded rod is sleeved with an installation sleeve, the right plate heat exchanger and the left plate heat exchanger are overlapped, the fixing rod is sleeved with an installation hole, a locking fixing rod is conveniently locked by a nut, the fixing rod is prevented from moving out of the installation hole, a locking cap is rotated to fix the threaded rod into the installation sleeve, a gasket plays a role in locking and shock resistance, the right plate heat exchanger and the left plate heat exchanger achieve the effect of convenient disassembly and assembly, and the two ends of the two U-shaped connecting pipes are respectively communicated with a right connecting port of a left connecting port through flanges, further realizing the air flow circulation between the plate heat exchangers.
Description
Technical Field
The utility model relates to the technical field of plate heat exchangers, in particular to an interactive plate heat exchanger.
Background
The plate heat exchanger is an efficient heat exchanger formed by stacking a series of metal sheets with certain corrugated shapes, thin rectangular channels are formed among various sheets, heat exchange is carried out through the sheets, the plate heat exchanger is ideal equipment for carrying out heat exchange on liquid-liquid and liquid-vapor, and the plate heat exchanger has the characteristics of high heat exchange efficiency, small heat loss, compact and light structure, small occupied area, wide application, long service life and the like, under the condition of the same pressure loss, the heat transfer coefficient of the plate heat exchanger is 3-5 times higher than that of the tube heat exchanger, the occupied area is one third of that of the tube heat exchanger, and the heat recovery rate can be up to more than 90%.
However, the plate heat exchanger used at present is complex in structure, and is inconvenient for a user to detach and mount the plate heat exchanger.
SUMMERY OF THE UTILITY MODEL
The utility model provides an interactive plate heat exchanger to solve the problems.
The utility model is realized in such a way, an interactive plate type heat exchanger comprises two U-shaped connecting pipes, a left plate type heat exchanger and a right plate type heat exchanger, the outer side walls of the left plate type heat exchanger and the right plate type heat exchanger are respectively and fixedly connected with a left protective frame and a right protective frame, the right end of the left protective frame is fixedly connected with a plurality of left connecting blocks which are uniformly distributed, the front parts of the right ends of the left connecting blocks are respectively and fixedly connected with a mounting sleeve, the left end of the right protective frame is sequentially and fixedly connected with a plurality of right connecting blocks and limiting caps which are uniformly distributed from right to left, the lower end surfaces of the limiting caps are respectively and fixedly connected with a threaded rod, the outer side wall of the threaded rod is sleeved with the inner side wall of the mounting sleeve, a locking cap matched with the threaded rod is arranged below the mounting sleeve, the left end of the left plate type heat exchanger is fixedly connected with two mounting plates which are uniformly distributed, and mounting holes are respectively penetrated through the front end surfaces of the two mounting plates, two evenly distributed's of right-hand member fixedly connected with fixed plate of right side bearer bar, the equal fixedly connected with dead lever of preceding terminal surface of two fixed plates, the dead lever cup joints with the mounting hole and is connected, left both ends all communicate about left plate heat exchanger left has left connection port, and two left connection port other ends run through left bearer bar and extend to the outside of left bearer bar, the upper and lower both ends on right plate heat exchanger right side all communicate has right connection port, and the other end of two right connection ports runs through right bearer bar and extends to right bearer bar outside, the both ends of two U type connecting pipes communicate through flange and left connection port and right connection port respectively.
In order to achieve locking and shockproof effects and prevent the left plate heat exchanger and the right plate heat exchanger from shaking, the outer side wall of the threaded rod is provided with two gaskets which are respectively positioned at the upper side and the lower side of the mounting sleeve.
In order to prevent the fixing rod from moving out of the mounting hole, the interactive plate heat exchanger is preferably characterized in that two hooks which are uniformly distributed are fixedly connected in front of the upper end surface of the left plate heat exchanger and behind the upper end surface of the right plate heat exchanger, and nuts matched with the fixing rod are arranged behind the mounting plates.
In order to increase the working efficiency of the plate heat exchanger, the front end surfaces of the left plate heat exchanger and the right plate heat exchanger are preferably provided with a plurality of left corrugations and right corrugations which are uniformly distributed, and the left corrugations and the right corrugations are distributed in a staggered manner.
In order to prevent the left plate heat exchanger and the right plate heat exchanger from loosening, the interactive plate heat exchanger is preferably provided with guide holes which are formed in four corners of the front end face of the left plate heat exchanger in a penetrating mode, and four guide rods matched with the guide holes are fixedly connected to the front end face of the right plate heat exchanger.
In order to reduce the occupied space of the interactive plate heat exchanger, the interactive plate heat exchanger is preferably characterized in that the left side and the right side of the front end face of the left plate heat exchanger are fixedly connected with longitudinal ribs, the left side and the right side of the front end face of the right plate heat exchanger are respectively provided with a longitudinal groove matched with the longitudinal ribs, the upper side and the lower side of the front end face of the right plate heat exchanger are respectively fixedly connected with a transverse projection, and the upper side and the lower side of the front end face of the left plate heat exchanger are respectively provided with a transverse groove matched with the transverse projection.
In order to support the left plate heat exchanger and the right plate heat exchanger, the interactive plate heat exchanger is preferably characterized in that the lower end face of the left plate heat exchanger is fixedly connected with two left support legs, the lower end face of the right plate heat exchanger is fixedly connected with two right support legs, and the two left support legs and the two right support legs are arranged in a staggered mode.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the interactive plate-type heat exchanger, a left protection frame and a right protection frame respectively play a role in protecting a left plate-type heat exchanger and a right plate-type heat exchanger, a threaded rod at the lower end of a limiting cap is sleeved with an installation sleeve, so that the right plate-type heat exchanger can be conveniently installed on the right side of the left plate-type heat exchanger, meanwhile, the right plate-type heat exchanger can be conveniently rotated to the front of the left plate-type heat exchanger, the right plate-type heat exchanger and the left plate-type heat exchanger can be conveniently overlapped, the fixing rod is sleeved with an installation hole, a locking fixing rod is conveniently locked by a nut, the fixing rod is prevented from being moved out of the installation hole, the locking cap is rotated, the threaded rod is fixed into the installation sleeve, gaskets on the upper side and the lower side of the installation sleeve play a locking and shockproof effect, the left plate-type heat exchanger and the right plate-type heat exchanger are prevented from shaking, and the right plate-type heat exchanger can achieve an effect of being convenient to disassemble;
2. this kind of mutual plate heat exchanger, the both ends of two U type connecting pipes communicate with left connection port right connection port through the flange respectively, further realize the air current circulation between the plate heat exchanger.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.
Fig. 1 is a schematic view of the overall structure of an interactive plate heat exchanger according to the present invention;
FIG. 2 is a schematic rear view of the left plate heat exchanger and the right plate heat exchanger according to the present invention;
fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.
The symbols in the figures indicate:
1. a left plate heat exchanger; 101. a left protective frame; 102. left corrugation; 103. a guide hole; 104. longitudinal ribs; 105. a left leg; 106. mounting a plate; 107. mounting holes; 108. a transverse groove; 109. a left connection port; 2. a right plate heat exchanger; 201. a right protective frame; 202. right corrugation; 203. a guide bar; 204. a longitudinal groove; 205. a right leg; 206. a fixing plate; 207. fixing the rod; 208. a transverse lug; 209. a right connection port; 3. a U-shaped connecting pipe; 301. hooking; 4. a left connecting block; 401. installing a sleeve; 5. a right connecting block; 501. a limiting cap; 502. a threaded rod; 503. a gasket; 504. and a locking cap.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present application clearer, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
Referring to fig. 1-3, the present invention provides a technical solution: an interactive plate heat exchanger comprises two U-shaped connecting pipes 3, a left plate heat exchanger 1 and a right plate heat exchanger 2, wherein the outer side walls of the left plate heat exchanger 1 and the right plate heat exchanger 2 are fixedly connected with a left protection frame 101 and a right protection frame 201 respectively, the right end of the left protection frame 101 is fixedly connected with a plurality of left connecting blocks 4 which are uniformly distributed, and mounting sleeves 401 are fixedly connected in front of the right ends of the left connecting blocks 4; the left end of right side bearer bar 201 is from right side to left side a plurality of evenly distributed's right connecting block 5 and spacing cap 501 of fixedly connected with in proper order, the equal fixedly connected with threaded rod 502 of the lower terminal surface of a plurality of spacing caps 501, the lateral wall of threaded rod 502 cup joints with the inside wall of installation cover 401, the below of installation cover 401 be provided with threaded rod 502 assorted locking cap 504.
In this embodiment, the left end of the left plate heat exchanger 1 is fixedly connected with two uniformly distributed mounting plates 106, the front end surfaces of the two mounting plates 106 are both provided with mounting holes 107 in a penetrating manner, the right end of the right protection frame 201 is fixedly connected with two uniformly distributed fixing plates 206, the front end surfaces of the two fixing plates 206 are both fixedly connected with fixing rods 207, and the fixing rods 207 are connected with the mounting holes 107 in a sleeved manner; the left upper and lower both ends of left plate heat exchanger 1 all communicate there is left connection port 109, and two left connection port 109 other ends run through left protective frame 101 and extend to the outside of left protective frame 101, and the upper and lower both ends on right plate heat exchanger 2 right side all communicate has right connection port 209, and the other end of two right connection port 209 runs through right protective frame 201 and extends to right protective frame 201 outside, and the both ends of two U type connecting pipes 3 are respectively through flange and left connection port 109 and right connection port 209 intercommunication.
In this embodiment: the left protection frame 101 and the right protection frame 201 respectively play a role in protecting the left plate heat exchanger 1 and the right plate heat exchanger 2, the right end of the left protection frame 101 is connected with a mounting sleeve 401 through a left connecting block 4, the left end of the right protection frame 201 is connected with a limiting cap 501 through a right connecting block 5, a threaded rod 502 at the lower end of the limiting cap 501 is sleeved with the mounting sleeve 401, and the right plate heat exchanger 2 is further conveniently mounted on the right side of the left plate heat exchanger 1; meanwhile, the right plate heat exchanger 2 is convenient to rotate, the right plate heat exchanger 2 rotates towards the front of the left plate heat exchanger 1, the right plate heat exchanger 2 and the left plate heat exchanger 1 are convenient to overlap, the fixing rod 207 on the left side of the right plate heat exchanger 2 is sleeved with the mounting hole 107, the fixing rod 207 is convenient to lock through a nut, the fixing rod 207 is prevented from moving out of the mounting hole 107, the locking cap 504 is rotated, and the threaded rod 502 is fixed in the mounting sleeve 401; the two ends of the two U-shaped connecting pipes 3 are respectively communicated with the right connecting port 209 of the left connecting port 109 through flanges, airflow circulation between the plate heat exchangers is further realized, and the right plate heat exchanger 2 and the left plate heat exchanger 1 are enabled to achieve the effect of facilitating disassembly and assembly.
As a technical optimization scheme of the utility model, the outer side wall of the threaded rod 502 is provided with two gaskets 503, and the two gaskets 503 are respectively positioned at the upper side and the lower side of the mounting sleeve 401.
In this embodiment: the gasket 503 plays a role in locking and shock prevention, and prevents the left plate heat exchanger 1 and the right plate heat exchanger 2 from shaking.
As a technical optimization scheme of the utility model, two hooks 301 which are uniformly distributed are fixedly connected in front of the upper end surface of the left plate type heat exchanger 1 and behind the upper end surface of the right plate type heat exchanger 2, and nuts which are matched with the fixing rods 207 are arranged behind the mounting plates 106.
In this embodiment: through couple 301, conveniently lift by crane transport plate heat exchanger, the nut plays the effect of locking dead lever 207, prevents that dead lever 207 from shifting out from mounting hole 107 to the aperture of mounting hole 107 is greater than the diameter of dead lever 207.
As a technical optimization scheme of the present invention, a plurality of left corrugations 102 and a plurality of right corrugations 202 which are uniformly distributed are respectively arranged on the front end surfaces of the left plate heat exchanger 1 and the right plate heat exchanger 2, and the plurality of left corrugations 102 and the plurality of right corrugations 202 are distributed in a staggered manner.
In this embodiment: the left corrugations 102 and the right corrugations 202 are distributed in a staggered mode, so that heat flowing between the left plate heat exchanger 1 and the right plate heat exchanger 2 is facilitated, and the working efficiency of the plate heat exchanger is further improved.
As a technical optimization scheme of the utility model, guide holes 103 are formed in four corners of the front end surface of the left plate heat exchanger 1 in a penetrating manner, and four guide rods 203 matched with the guide holes 103 are fixedly connected to the front end surface of the right plate heat exchanger 2.
In this embodiment: the guide rod 203 penetrates into the guide hole 103, a nut is arranged behind the left plate heat exchanger 1, the left plate heat exchanger 1 is convenient to lock, the left plate heat exchanger 1 and the right plate heat exchanger 2 are prevented from loosening, and the diameter of the guide rod 203 is smaller than the inner diameter of the guide hole 103.
As a technical optimization scheme of the utility model, the left side and the right side of the front end surface of the left plate heat exchanger 1 are both fixedly connected with longitudinal ribs 104, the left side and the right side of the front end surface of the right plate heat exchanger 2 are both provided with longitudinal grooves 204 matched with the longitudinal ribs 104, the upper side and the lower side of the front end surface of the right plate heat exchanger 2 are both fixedly connected with transverse lugs 208, and the upper side and the lower side of the front end surface of the left plate heat exchanger 1 are both provided with transverse grooves 108 matched with the transverse lugs 208.
In this embodiment: the longitudinal rib 104 is embedded in and sleeved with the longitudinal groove 204, and the transverse protrusion 208 is embedded in and sleeved with the transverse groove 108, so that the gap between the left plate heat exchanger 1 and the right plate heat exchanger 2 is further reduced, and the occupied space of the interactive plate heat exchanger is reduced.
As a technical optimization scheme of the utility model, the lower end surface of the left plate heat exchanger 1 is fixedly connected with two left support legs 105, the lower end surface of the right plate heat exchanger 2 is fixedly connected with two right support legs 205, and the two left support legs 105 and the two right support legs 205 are arranged in a staggered manner.
In this embodiment: left leg 105 and right leg 205 all play the effect that supports left plate heat exchanger 1 and right plate heat exchanger 2, and two left legs 105 and two crisscross settings of right leg 205, and the improvement guarantees that left plate heat exchanger 1 and right plate heat exchanger 2 are convenient for carry out folding exchange gas.
The working principle and the using process of the utility model are as follows: firstly, the threaded rod 502 is sleeved in the mounting sleeve 401, so that the right plate heat exchanger 2 is mounted on the right side of the left plate heat exchanger 1, the right plate heat exchanger 2 rotates towards the front of the left plate heat exchanger 1, the right plate heat exchanger 2 and the left plate heat exchanger 1 are overlapped, when rotating, the fixing rod 207 is sleeved to the mounting hole 107, the fixing rod 207 is locked by a nut, the fixing rod 207 is prevented from being removed from the mounting hole 107, and rotate locking cap 504, in fixing threaded rod 502 to installation cover 401, the gasket 503 of both sides plays locking and shockproof effect about installation cover 401, prevents that left plate heat exchanger 1 and right plate heat exchanger 2 from rocking, and the both ends of two last U type connecting pipes 3 are respectively through flange and the right connection port 209 intercommunication of left connection port 109, further realize the air current circulation between the plate heat exchanger, and make right plate heat exchanger 2 and left plate heat exchanger 1 reach the effect of making things convenient for the dismouting.
In the description of the present invention, it is to be understood that the orientations or positional relationships indicated by the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like are based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and for simplicity of description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present application.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.
The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.
Claims (7)
1. The utility model provides an interactive plate heat exchanger, includes two U type connecting pipes (3), left plate heat exchanger (1) and right plate heat exchanger (2), its characterized in that: the outer side walls of the left plate heat exchanger (1) and the right plate heat exchanger (2) are respectively fixedly connected with a left protection frame (101) and a right protection frame (201), the right end of the left protection frame (101) is fixedly connected with a plurality of uniformly distributed left connecting blocks (4), a plurality of mounting sleeves (401) are fixedly connected in front of the right end of the left connecting block (4), the left end of the right protection frame (201) is sequentially and fixedly connected with a plurality of uniformly distributed right connecting blocks (5) and limiting caps (501) from right to left, a plurality of threaded rods (502) are fixedly connected with the lower end faces of the limiting caps (501), the outer side wall of each threaded rod (502) is sleeved with the inner side wall of the mounting sleeve (401), locking caps (504) matched with the threaded rods (502) are arranged below the mounting sleeve (401), and two uniformly distributed mounting plates (106) are fixedly connected with the left end of the left plate heat exchanger (1), the front end surfaces of the two mounting plates (106) are both provided with mounting holes (107) in a penetrating way, the right end of the right protective frame (201) is fixedly connected with two fixing plates (206) which are uniformly distributed, the front end surfaces of the two fixing plates (206) are fixedly connected with fixing rods (207), the fixed rod (207) is connected with the mounting hole (107) in a sleeved mode, the upper end and the lower end of the left side of the left plate type heat exchanger (1) are communicated with a left connecting port (109), and the other ends of the two left connecting ports (109) penetrate through the left protective frame (101) and extend to the outside of the left protective frame (101), the upper end and the lower end of the right side of the right plate type heat exchanger (2) are both communicated with a right connecting port (209), and the other ends of the two right connecting ports (209) penetrate through the right protective frame (201) and extend to the outside of the right protective frame (201), and the two ends of the U-shaped connecting pipe (3) are respectively communicated with the left connecting port (109) and the right connecting port (209) through flanges.
2. The interactive plate heat exchanger of claim 1, wherein: the outer side wall of the threaded rod (502) is provided with two gaskets (503), and the two gaskets (503) are respectively positioned on the upper side and the lower side of the mounting sleeve (401).
3. The interactive plate heat exchanger of claim 1, wherein: the front of the upper end face of the left plate type heat exchanger (1) and the rear of the upper end face of the right plate type heat exchanger (2) are fixedly connected with two hooks (301) which are uniformly distributed, and the hooks are multiple, and nuts matched with the fixing rods (207) are arranged at the rear of the mounting plate (106).
4. The interactive plate heat exchanger of claim 1, wherein: the front end faces of the left plate type heat exchanger (1) and the right plate type heat exchanger (2) are respectively provided with a plurality of left corrugations (102) and right corrugations (202) which are uniformly distributed, and the left corrugations (102) and the right corrugations (202) are distributed in a staggered mode.
5. The interactive plate heat exchanger of claim 1, wherein: guide hole (103) have all been seted up in four corners of left side plate heat exchanger (1) preceding terminal surface, the preceding terminal surface fixedly connected with of right side plate heat exchanger (2) four with guide hole (103) assorted guide arm (203).
6. The interactive plate heat exchanger of claim 1, wherein: the equal fixedly connected with in the left and right sides of terminal surface indulges bead (104) before left side plate heat exchanger (1), the left and right sides of terminal surface all seted up and indulge bead (104) assorted indulge recess (204) before right side plate heat exchanger (2), the equal fixedly connected with in the upper and lower both sides of terminal surface violently protruding block (208) before right side plate heat exchanger (2), the upper and lower both sides of terminal surface all seted up with violently protruding block (208) assorted violently recess (108) before left side plate heat exchanger (1).
7. The interactive plate heat exchanger of claim 1, wherein: the lower terminal surface fixedly connected with two left legs (105) of left side plate heat exchanger (1), the lower terminal surface fixedly connected with two right legs (205) of right side plate heat exchanger (2), two left leg (105) and two right legs (205) crisscross the setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122542884.1U CN216308702U (en) | 2021-10-21 | 2021-10-21 | Interactive plate heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122542884.1U CN216308702U (en) | 2021-10-21 | 2021-10-21 | Interactive plate heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216308702U true CN216308702U (en) | 2022-04-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122542884.1U Active CN216308702U (en) | 2021-10-21 | 2021-10-21 | Interactive plate heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216308702U (en) |
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2021
- 2021-10-21 CN CN202122542884.1U patent/CN216308702U/en active Active
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