CN214148926U - Plate type heat exchanger - Google Patents
Plate type heat exchanger Download PDFInfo
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- CN214148926U CN214148926U CN202022235131.1U CN202022235131U CN214148926U CN 214148926 U CN214148926 U CN 214148926U CN 202022235131 U CN202022235131 U CN 202022235131U CN 214148926 U CN214148926 U CN 214148926U
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- heat exchanger
- pipe
- box body
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Abstract
The utility model discloses a plate heat exchanger, comprising a main body, the centre of main part is provided with the box, the inboard of box is provided with the fin, and a plurality of fin evenly distributed are in the inboard of box, the inboard of fin is provided with bent type pipe, and just two bent type pipe evenly distributed are in the inboard of fin, the top of box is provided with the roof, be provided with the inlet tube in the middle of the top surface of roof, the bottom of box is provided with the inclination bottom plate, be provided with the outlet pipe in the middle of the bottom surface of inclination bottom plate, the both sides of box are provided with the fixed plate, the side of fixed plate is provided with the locating plate, and a plurality of locating plate evenly distributed are in the side of fixed plate, the side of locating plate is in the same place with the side fixed connection of bent type pipe. The utility model discloses in, the heat exchange is carried out in the cooperation between bent type pipe and the heat exchanger fin, improves the efficiency of heat replacement through the length and the shape of bent type pipe.
Description
Technical Field
The utility model relates to a novel heat exchanger field especially relates to a plate heat exchanger.
Background
The plate heat exchanger is a high-efficiency heat exchanger formed by overlapping a plurality of metal sheets with raised grains, and 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.
There are many types of plate heat exchangers in the market, but most utilize the U type pipe, the efficiency of heat replacement is lower, also has the spiral pipeline of using, and the preparation technology is comparatively troublesome at that time, in order to can improve the efficiency of heat replacement, and preparation technology is simple, also can prevent that water from stagnating in the inboard of heat exchanger and reducing the efficiency of heat replacement simultaneously after wasing, therefore it is necessary to design a plate heat exchanger.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a plate heat exchanger.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a plate heat exchanger, includes the main part, the centre of main part is provided with the box, the inboard of box is provided with the heat exchanger fin, and a plurality of heat exchanger fin evenly distributed is in the inboard of box, the inboard of heat exchanger fin is provided with bent type pipe, and just two bent type pipe evenly distributed are in the inboard of heat exchanger fin, the top of box is provided with the roof, be provided with the inlet tube in the middle of the top surface of roof, the bottom of box is provided with the inclination bottom plate, be provided with the outlet pipe in the middle of the bottom surface of inclination bottom plate, the both sides of box are provided with the fixed plate, and two fixed plate symmetric distributions are in the both sides of box, the side of fixed plate is provided with the locating plate, and a plurality of locating plate evenly distributed are in the side of fixed plate, the side of locating plate is in the same place with the side fixed connection of bent type pipe.
As a further description of the above technical solution:
the inboard of main part is provided with the dead lever, and four dead levers evenly distributed are in the inboard of main part, the both ends of dead lever are provided with fixation nut, and two fixation nut symmetric distribution are at the both ends of dead lever
As a further description of the above technical solution:
the side of left end the fixed plate is provided with the holding ring, and four holding rings evenly distributed are in the side of fixed plate, the inboard fixed connection together with the outside of bent pipe of holding ring.
As a further description of the above technical solution:
the left end the side upper end of fixed plate is provided with the drain pipe, the right-hand member of drain pipe is in the same place with the one end fixed connection of bent type pipe, the left end of drain pipe is provided with solid fixed ring.
As a further description of the above technical solution:
the left end the side lower extreme of fixed plate is provided with the feed liquor pipe, the right-hand member of feed liquor pipe is in the same place with the other end fixed connection of bent type pipe, the left end of feed liquor pipe is provided with solid fixed ring.
As a further description of the above technical solution:
the side of solid fixed ring is provided with the fixed orifices, and six fixed orifices evenly distributed are in solid fixed ring's side.
As a further description of the above technical solution:
the bottom of fixed plate is provided with the support, and two supports symmetric distribution are in the bottom of fixed plate, the bottom of support is provided with the backing plate.
The utility model discloses following beneficial effect has:
1. the utility model discloses, at the bent type pipe of inboard installation of main part, bent type pipe and heat exchanger fin carry out the heat replacement between two kinds of liquid, utilize the length and the shape of bent type pipe, improve the efficiency of heat replacement, and the preparation simple process of bent type pipe.
2. The utility model discloses, at the top installation roof of box, installation inlet tube in the middle of the top surface of roof, at the bottom installation inclination bottom plate of box, install the outlet pipe in the middle of the bottom surface of inclination bottom plate, clear up for the main part through inlet tube and outlet pipe, utilize the inclination bottom plate to accelerate the flow of inboard rivers simultaneously, prevent that water from staying the inside of main part and reducing the efficiency of heat replacement.
Drawings
Fig. 1 is a front sectional view of a plate heat exchanger according to the present invention;
fig. 2 is a front view of a plate heat exchanger according to the present invention;
fig. 3 is a left side view of the plate heat exchanger according to the present invention.
Illustration of the drawings:
1. a main body; 2. a fixing plate; 3. a liquid inlet pipe; 4. a slope floor; 5. a water outlet pipe; 6. a base plate; 7. A support; 8. a heat exchanger fin; 9. positioning a plate; 10. a curved pipe; 11. fixing the rod; 12. a top plate; 13. a water inlet pipe; 14. fixing a nut; 15. a liquid outlet pipe; 16. a fixing ring; 17. a positioning ring; 18. a box body; 19. And (7) fixing holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: a plate heat exchanger comprises a main body 1, a box body 18 is arranged in the middle of the main body 1, heat exchange plates 8 are arranged on the inner side of the box body 18, a plurality of heat exchange plates 8 are uniformly distributed on the inner side of the box body 18, bent pipes 10 are arranged on the inner sides of the heat exchange plates 8, two bent pipes 10 are uniformly distributed on the inner sides of the heat exchange plates 8, the heat exchange efficiency can be increased through the bent pipes 10, a top plate 12 is arranged at the top of the box body 18, a water inlet pipe 13 is arranged in the middle of the top surface of the top plate 12, an inclination bottom plate 4 is arranged at the bottom of the box body 18, a water outlet pipe 5 is arranged in the middle of the bottom surface of the inclination bottom plate 4, the box body 18 is cleaned through the water outlet pipe 5 and the water inlet pipe 13, fixing plates 2 are arranged on two sides of the box body 18, the two fixing plates 2 are symmetrically distributed on two sides of the box body 18, positioning plates 9 are arranged on the side surfaces of the fixing plates 2, and the positioning plates 9 are uniformly distributed on the side surfaces of the fixing plates 2, the side of the positioning plate 9 is fixedly connected with the side of the curved pipe 10, and is used for stabilizing the curved pipe 10 and preventing the liquid from flowing to cause the curved pipe 10 to shake.
The inner side of the main body 1 is provided with fixing rods 11, four fixing rods 11 are uniformly distributed on the inner side of the main body 1, two ends of each fixing rod 11 are provided with fixing nuts 14, two fixing nuts 14 are symmetrically distributed on two ends of each fixing rod 11 and used for enhancing the stability of the main body 1, the side surface of the left end fixing plate 2 is provided with a positioning ring 17, four positioning rings 17 are uniformly distributed on the side surface of each fixing plate 2, the inner side of each positioning ring 17 is fixedly connected with the outer side of the corresponding curved tube 10, the upper end of the side surface of the left end fixing plate 2 is provided with a liquid outlet tube 15, the right end of the liquid outlet tube 15 is fixedly connected with one end of the corresponding curved tube 10, the left end of the liquid outlet tube 15 is provided with a fixing ring 16, the lower end of the side surface of the left end fixing plate 2 is provided with a liquid inlet tube 3, the right end of the liquid inlet tube 3 is fixedly connected with the other end of the corresponding curved tube 10, and the left end of the liquid inlet tube 3 is provided with a fixing ring 16, the side of solid fixed ring 16 is provided with fixed orifices 19, and six fixed orifices 19 evenly distributed are in the side of solid fixed ring 16 for strengthen the connectivity between the pipeline, and the bottom of fixed plate 2 is provided with support 7, and two supports 7 symmetric distribution are in the bottom of fixed plate 2, and the bottom of support 7 is provided with backing plate 6, is used for stabilizing main part 1.
The working principle is as follows: two sets of feed liquor pipe 3 and drain pipe 15 of side-mounting at main part 1, be used for connecting the liquid pipeline, at the bent type pipe 10 of inboard installation of main part 1, utilize bent type pipe 10 to increase two kinds of liquid at the inboard flow time of main part 1, and the cooperation between the heat exchanger fin 8, improve the efficiency of exchanging between two kinds of liquid heats, install roof 12 at the top of box 18, install inlet tube 13 at the top of roof 12, install inclination bottom plate 4 at the bottom of box 18, install outlet pipe 5 at the bottom surface of inclination bottom plate 4, cooperation through outlet pipe 5 and inlet tube 13, carry out the inside clearance of main part 1, utilize inclination bottom plate 4 to accelerate the flow of inboard rivers simultaneously, prevent that water from staying the inside of main part 1 and reducing the efficiency of heat replacement.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. A plate heat exchanger comprising a body (1), characterized in that: the middle of the main body (1) is provided with a box body (18), the inner side of the box body (18) is provided with heat exchange fins (8), the heat exchange fins (8) are uniformly distributed on the inner side of the box body (18), the inner side of each heat exchange fin (8) is provided with a bent pipe (10), two bent pipes (10) are uniformly distributed on the inner side of each heat exchange fin (8), the top of the box body (18) is provided with a top plate (12), the middle of the top surface of the top plate (12) is provided with a water inlet pipe (13), the bottom of the box body (18) is provided with an inclination bottom plate (4), the middle of the bottom surface of the inclination bottom plate (4) is provided with a water outlet pipe (5), the two sides of the box body (18) are provided with fixing plates (2), the two fixing plates (2) are symmetrically distributed on the two sides of the box body (18), and the side surfaces of the fixing plates (2) are provided with positioning plates (9), and the positioning plates (9) are uniformly distributed on the side surface of the fixing plate (2), and the side surfaces of the positioning plates (9) are fixedly connected with the side surfaces of the curved tubes (10).
2. A plate heat exchanger according to claim 1, characterized in that: the inner side of the main body (1) is provided with fixing rods (11), the four fixing rods (11) are evenly distributed on the inner side of the main body (1), fixing nuts (14) are arranged at two ends of each fixing rod (11), and the two fixing nuts (14) are symmetrically distributed at two ends of each fixing rod (11).
3. A plate heat exchanger according to claim 1, characterized in that: the side of the left end fixed plate (2) is provided with positioning rings (17), the four positioning rings (17) are uniformly distributed on the side of the fixed plate (2), and the inner sides of the positioning rings (17) are fixedly connected with the outer sides of the curved tubes (10).
4. A plate heat exchanger according to claim 1, characterized in that: the left end the side upper end of fixed plate (2) is provided with drain pipe (15), the right-hand member of drain pipe (15) is in the same place with the one end fixed connection of bent pipe (10), the left end of drain pipe (15) is provided with solid fixed ring (16).
5. A plate heat exchanger according to claim 1, characterized in that: the left end the side lower extreme of fixed plate (2) is provided with feed liquor pipe (3), the right-hand member of feed liquor pipe (3) and the other end fixed connection of bent pipe (10) are in the same place, the left end of feed liquor pipe (3) is provided with solid fixed ring (16).
6. A plate heat exchanger according to claim 4, characterized in that: the side of the fixing ring (16) is provided with fixing holes (19), and the six fixing holes (19) are uniformly distributed on the side of the fixing ring (16).
7. A plate heat exchanger according to claim 1, characterized in that: the bottom of fixed plate (2) is provided with support (7), and two support (7) symmetric distribution are in the bottom of fixed plate (2), the bottom of support (7) is provided with backing plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022235131.1U CN214148926U (en) | 2020-10-09 | 2020-10-09 | Plate type heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022235131.1U CN214148926U (en) | 2020-10-09 | 2020-10-09 | Plate type heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214148926U true CN214148926U (en) | 2021-09-07 |
Family
ID=77557887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022235131.1U Active CN214148926U (en) | 2020-10-09 | 2020-10-09 | Plate type heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214148926U (en) |
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2020
- 2020-10-09 CN CN202022235131.1U patent/CN214148926U/en active Active
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