CN211618423U - Heat insulation box for plate heat exchanger unit - Google Patents
Heat insulation box for plate heat exchanger unit Download PDFInfo
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- CN211618423U CN211618423U CN201922380614.8U CN201922380614U CN211618423U CN 211618423 U CN211618423 U CN 211618423U CN 201922380614 U CN201922380614 U CN 201922380614U CN 211618423 U CN211618423 U CN 211618423U
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- heat exchanger
- insulation
- exchanger unit
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Abstract
The utility model discloses an insulation can for plate heat exchanger unit, comprising a base plate, there are two curb plates that are the horizontal structure and distribute through bolted connection on the top outer wall of bottom plate, and it has two picture pegs to peg graft between the relative one side outer wall of two curb plates, the top outer wall of curb plate and picture peg coats and is stamped the roof, and the roof passes through bolt and curb plate fixed connection, threaded connection has the fixed cover that the equidistance distributes that is the rectangle structure on the bottom outer wall of roof, it has spring and spliced pole to peg graft in the inside of fixed cover, and the spring is located between the top outer wall of spliced pole and the bottom outer wall of roof, the bottom welding of spliced pole has the briquetting, and it has the protection pad to. The utility model discloses form the insulation can body through concatenation and combination by bottom plate, curb plate, picture peg and roof for installation on plate heat exchanger unit becomes comparatively convenient, has also made things convenient for the transportation of insulation can when not installing simultaneously.
Description
Technical Field
The utility model relates to a heat exchanger technical field especially relates to an insulation can for plate heat exchanger unit.
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 plates, heat exchange is carried out through the plates, the plate heat exchanger is an ideal device 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.
The insulation can has been cup jointed to plate heat exchanger's outside usually for heat exchanger keeps warm, prevent during the heat that retrieves distributes to the air, but present insulation can is overall structure usually, and it is comparatively inconvenient to install on plate heat exchanger unit. Therefore, there is a need to design an insulation can for a plate heat exchanger assembly to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects in the prior art and providing an insulation can for a plate heat exchanger unit.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an insulation can for plate heat exchanger unit, includes the bottom plate, there are two curb plates that are the horizontal structure and distribute through bolted connection on the top outer wall of bottom plate, and peg graft between two relative one side outer walls of curb plate and have two picture pegs, the top outer wall of curb plate and picture peg coats and is stamped the roof, and the roof passes through bolt and curb plate fixed connection, threaded connection has the fixed cover that the equidistance distributes that is the rectangle structure on the bottom outer wall of roof, peg graft in the inside of fixed cover has spring and spliced pole, and the spring is located between the top outer wall of spliced pole and the bottom outer wall of roof, the bottom welding of spliced pole has the briquetting, and bonds on the bottom outer wall of briquetting has the.
Further, it has the constant head tank to open on the top outer wall of bottom plate, and opens on the bottom inner wall of constant head tank and have the fixed slot that is the equidistance and distributes, the welding has the fixed block that is the equidistance and distributes on the bottom outer wall of curb plate, and the fixed block passes through the bolt and installs the inside at the fixed slot.
Further, two all open on the relative one side outer wall of curb plate and be the spout that the equidistance distributes, the picture peg all welds on being close to the both sides outer wall of curb plate has the slider, and slider sliding connection is in the inside of spout.
Furthermore, open on the bottom outer wall of roof has the equidistance to be the locating hole that the rectangle structure distributes, the center department of the top outer wall of curb plate and picture peg has all welded the fixed pin, and the fixed pin is pegged graft in the inside of locating hole.
Furthermore, the center of the outer wall of the top plate is rotatably connected with a box door through a hinge, and one side of the outer wall of the top of the box door is rotatably connected with a rotating pin.
Furthermore, a connecting hole is formed in the outer wall of one side of the side plate, and a sealing ring is inserted into the connecting hole.
Furthermore, a heat insulation cavity is preset in the bottom plate, the side plates, the inserting plate and the top plate, and heat insulation cotton is filled in the heat insulation cavity.
The utility model has the advantages that:
1. through the box of the combination formula that sets up, bottom plate, curb plate, picture peg and roof form the insulation can through concatenation and combination for installation on plate heat exchanger unit becomes comparatively convenient, has also made things convenient for the transportation of insulation can when not installing simultaneously.
2. Through the chamber door that sets up, after the installation is accomplished, if the plate heat exchanger unit breaks down, or when regularly checking the plate heat exchanger unit, can overhaul the maintenance to the plate heat exchanger unit under the condition of not taking apart the insulation can, reduced the maintenance cost.
3. Through the briquetting that sets up, the briquetting can be fixed insulation can box and plate heat exchanger unit, prevents briquetting and plate heat exchanger unit relative movement, causes insulation can freight plate heat exchanger unit to damage.
Drawings
Fig. 1 is a schematic structural view of an insulation can for a plate heat exchanger unit according to the present invention;
fig. 2 is an exploded view of the heat insulation box for a plate heat exchanger unit according to the present invention;
fig. 3 is a sectional view of a bottom plate structure of an insulation can for a plate heat exchanger unit according to the present invention;
fig. 4 is a schematic view of a top plate structure of an insulation can for a plate heat exchanger unit according to the present invention.
In the figure: the device comprises a base plate 1, side plates 2, a plug plate 3, a top plate 4, a box door 5, a rotating pin 6, a positioning groove 7, a fixing groove 8, a fixing block 9, a sliding groove 10, a sliding block 11, a positioning pin 12, a sealing ring 13, a connecting hole 14, a heat insulation cavity 15, heat insulation cotton 16, a fixing sleeve 17, a spring 18, a connecting column 19, a pressing block 20, a protective pad 21 and a positioning hole 22.
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.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1-4, an insulation can for a plate heat exchanger unit comprises a bottom plate 1, two side plates 2 distributed in a horizontal structure are connected to the outer wall of the top of the bottom plate 1 through bolts, two insertion plates 3 are inserted between the outer walls of the opposite sides of the two side plates 2, a top plate 4 covers the outer walls of the top of the side plates 2 and the insertion plates 3, the top plate 4 is fixedly connected with the side plates 2 through bolts, a fixed sleeve 17 distributed in a rectangular structure with equal distance is connected to the outer wall of the bottom of the top plate 4 in a threaded manner to guide a connection column 19, a spring 18 and a connection column 19 are inserted inside the fixed sleeve 17, the spring 18 is positioned between the outer wall of the top of the connection column 19 and the outer wall of the bottom of the top plate 4, so as to prevent the surface damage of the plate heat exchanger unit caused by excessive pressure, and the outer wall of the bottom of the pressing block 20 is bonded with a protective pad 21, so that the surface of the plate heat exchanger unit is prevented from being damaged.
Further, it has constant head tank 7 to open on the top outer wall of bottom plate 1, for curb plate 2 and 3 location of picture peg, and it has the fixed slot 8 that is the equidistance and distributes to open on the bottom inner wall of constant head tank 7, and the welding has the fixed block 9 that is the equidistance and distributes on the bottom outer wall of curb plate 2, and fixed block 9 passes through the bolt and installs in the inside of fixed slot 8 for bottom plate 1 is fixed with curb plate 2.
Further, all open on the relative one side outer wall of two curb plates 2 and be the spout 10 that the equidistance distributes, all welded on picture peg 3 is close to the both sides outer wall of curb plate 2 has slider 11, and slider 11 sliding connection is in the inside of spout 10 for curb plate 2 is inseparabler with picture peg 3's being connected, reduces the heat and by the problem that the gap ran out.
Furthermore, the bottom outer wall of the top plate 4 is provided with positioning holes 22 distributed in a rectangular structure at equal intervals, the centers of the top outer walls of the side plates 2 and the inserting plates 3 are welded with fixing pins 12, and the fixing pins 12 are inserted into the positioning holes 22, so that the top plate 4 is prevented from being dislocated and generating gaps.
Further, the center of the top outer wall of the top plate 4 is rotatably connected with a box door 5 through a hinge, the plate heat exchanger unit can be maintained without disassembling the heat insulation box, and one side of the top outer wall of the box door 5 is rotatably connected with a rotating pin 6 for locking the box door 5.
Furthermore, a connecting hole 14 is formed in the outer wall of one side of the side plate 2, so that the side plate can be conveniently connected with other equipment, and a sealing ring 13 is inserted into the connecting hole 14, so that heat is prevented from being dissipated from a gap.
Further, the inside of bottom plate 1, curb plate 2, picture peg 3 and roof 4 all presets thermal-insulated chamber 15, increases the heat preservation ability of panel, and the inside packing of thermal-insulated chamber 15 has heat preservation cotton 16, further increases the heat preservation ability of panel.
The working principle is as follows: when in use, an operator firstly installs the bottom plate 1 on a plate heat exchanger unit or an installation plane through bolts, then inserts the fixed block 9 of the side plate 2 into the fixed groove 8, fixedly installs the fixed block 9 in the fixed groove 8 through bolts from the side surface of the bottom plate 1, then inserts the inserting plate 3 into the sliding groove through the sliding block 11, at the moment, inserts the bottom of the inserting plate 3 into the positioning groove 8, finally, the operator places the top plate 4 on the top of the side plate 2 and the inserting plate 3, inserts the positioning pin 12 on the outer wall of the top of the side plate 2 and the inserting plate 3 into the positioning hole 22, and finally, fixedly installs the top plate 4 with the side plate 2 through bolts, so that the heat preservation box is integrally coated outside the plate heat exchanger unit, at the moment, the pressing block 20 on the outer wall of the bottom of the top plate 4 presses on the top of the plate, the spring 18 can prevent the surface damage of the plate heat exchanger unit caused by overlarge pressure, and meanwhile, the plate heat exchanger units with different specifications can be installed inside the heat insulation box.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides an insulation can for plate heat exchanger unit, includes bottom plate (1), its characterized in that, there are two curb plates (2) that are the horizontal structure and distribute through bolted connection on the top outer wall of bottom plate (1), and it has two picture peg (3) to peg graft between the relative one side outer wall of two curb plates (2), the top outer wall of curb plate (2) and picture peg (3) coats and is stamped roof (4), and roof (4) pass through bolt and curb plate (2) fixed connection, threaded connection has fixed cover (17) that the equidistance is the rectangular structure and distributes on the bottom outer wall of roof (4), the inside grafting of fixed cover (17) has spring (18) and spliced pole (19), and spring (18) are located between the top outer wall of spliced pole (19) and the bottom outer wall of roof (4), the bottom welding of spliced pole (19) has briquetting (20), and the outer wall of the bottom of the pressing block (20) is adhered with a protective pad (21).
2. Insulation can for plate heat exchanger unit according to claim 1, characterized in that the bottom plate (1) is provided with positioning slots (7) on the top outer wall and fixing slots (8) on the bottom inner wall of the positioning slots (7) in equidistant distribution, the side plates (2) are welded with fixing blocks (9) on the bottom outer wall in equidistant distribution, and the fixing blocks (9) are mounted inside the fixing slots (8) by bolts.
3. Insulation can for plate heat exchanger unit according to claim 1, characterized in that the outer wall of the side opposite to the two side plates (2) is provided with sliding grooves (10) distributed equidistantly, the outer wall of the side close to the side plates (2) of the insert plate (3) is welded with sliding blocks (11), and the sliding blocks (11) are slidably connected inside the sliding grooves (10).
4. Insulation can for plate heat exchanger unit according to claim 1, characterized in that the bottom outer wall of the top plate (4) is provided with positioning holes (22) distributed equidistantly in a rectangular configuration, the centers of the top outer walls of the side plates (2) and the insert plates (3) are welded with fixing pins (12), and the fixing pins (12) are inserted into the positioning holes (22).
5. Incubator for a plate heat exchanger unit according to claim 1, characterised in that the centre of the top outer wall of the top plate (4) is pivotally connected to a door (5) by means of a hinge, and that one side of the top outer wall of the door (5) is pivotally connected to a pivot pin (6).
6. Insulation can for plate heat exchanger units according to claim 1, characterized in that the side plate (2) has a connection hole (14) on its outer wall on one side and a sealing ring (13) is inserted inside the connection hole (14).
7. Insulation can for plate heat exchanger units according to claim 1, characterized in that insulation cavities (15) are preset inside the bottom plate (1), the side plates (2), the insert plates (3) and the top plate (4), and insulation cotton (16) is filled inside the insulation cavities (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922380614.8U CN211618423U (en) | 2019-12-26 | 2019-12-26 | Heat insulation box for plate heat exchanger unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922380614.8U CN211618423U (en) | 2019-12-26 | 2019-12-26 | Heat insulation box for plate heat exchanger unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211618423U true CN211618423U (en) | 2020-10-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922380614.8U Active CN211618423U (en) | 2019-12-26 | 2019-12-26 | Heat insulation box for plate heat exchanger unit |
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| CN (1) | CN211618423U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113483578A (en) * | 2021-06-17 | 2021-10-08 | 薛国旺 | Application method of integrated efficient heat exchange condenser taking finned tube as unit |
| CN115091138A (en) * | 2022-07-08 | 2022-09-23 | 安徽省卡力工贸有限公司 | Container with detection function and processing method thereof |
-
2019
- 2019-12-26 CN CN201922380614.8U patent/CN211618423U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113483578A (en) * | 2021-06-17 | 2021-10-08 | 薛国旺 | Application method of integrated efficient heat exchange condenser taking finned tube as unit |
| CN115091138A (en) * | 2022-07-08 | 2022-09-23 | 安徽省卡力工贸有限公司 | Container with detection function and processing method thereof |
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