CN212747437U

CN212747437U - V-shaped plate heat exchanger

Info

Publication number: CN212747437U
Application number: CN202021124704.7U
Authority: CN
Inventors: 唐安; 郝吉刚
Original assignee: Jiangsu Fuyuanda Thermo Tech Co ltd
Current assignee: Jiangsu Fuyuanda Thermo Tech Co ltd
Priority date: 2020-06-17
Filing date: 2020-06-17
Publication date: 2021-03-19
Anticipated expiration: 2030-06-17

Abstract

The utility model belongs to the technical field of heat exchange, and discloses a V-shaped plate heat exchanger, which comprises an apparatus body, wherein the apparatus body comprises two outer side plates, the two outer side plates are respectively positioned at two sides of the apparatus body, at least two heat dissipation plates and at least two condensation plates are arranged between the two outer side plates, the heat dissipation plates and the condensation plates are mutually matched, the top ends of the two heat dissipation plates are respectively provided with a first lug, the first lug is positioned at one end of the heat dissipation plate close to the adjacent side of the top end, the utility model discloses a second lug and a first lug are arranged on each condensation plate and each heat dissipation plate in the apparatus body, and the heat dissipation plate and the condensation plate can be simply separated during the disassembly and cleaning process through the connection of a second fixed pipe and a first fixed pipe, so as to separately process the heat dissipation plate and the condensation plate and when the heat dissipation plate and the condensation, confusion does not occur, so that the cleaning work is simple and quick.

Description

V-shaped plate heat exchanger

Technical Field

The utility model belongs to the technical field of the heat exchange, a V type plate heat exchanger is disclosed.

Background

The concave-convex ridge lines between the two plates of the V-shaped plate heat exchanger form staggered contact points, and after the contact points are combined in a vacuum welding mode, a high-pressure-resistant staggered circulation structure of the plate heat exchanger is formed, and the staggered circulation structures enable cold and hot fluid in the plate heat exchanger to generate strong turbulence so as to achieve a high heat exchange effect. Plate heat exchanger comprises a set of ripple metal sheet, there are four corner holes on the board, two kinds of liquid that supply to conduct heat pass through, current V type plate heat exchanger is because long-time the use, cause to form fixed closed line between every heating panel and every condensing panel, assemble again after disassembling, need install according to the primary importance, need the cleanup crew remember the row number in turn, it is very troublesome, and when disassembling the clearance, heating panel and condensing panel need separately to handle, the cleaning work efficiency has been reduced, and long-time the use, bolt fastening's position can take place to warp, lead to leaking, need change the curb plate outside, use cost has been increased, the stability and the life-span of device body have been reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a V type plate heat exchanger to solve current disassembling loaded down with trivial details and fixed unstable, reduced clean work efficiency and increase use cost's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a V-shaped plate heat exchanger comprises a device body, wherein the device body comprises two outer side plates which are respectively positioned at two sides of the device body, at least two heat dissipation plates and at least two condensation plates are arranged between the two outer side plates, the heat dissipation plates and the condensation plate are mutually matched, the top ends of the two heat dissipation plates are respectively provided with a first convex block, the first lug is positioned at the top end of one side of the heat dissipation plate close to the outer side plate, the top ends of the two condensation plates are both provided with second lugs, the second convex blocks are arranged at one ends far away from the first convex blocks, a first fixed pipe is rotationally connected between the two first convex blocks through a rotating shaft, a second fixed pipe is rotationally connected between the two second convex blocks through a rotating shaft, the clamping ring devices are arranged on two sides of the device body and are fixedly connected with each other through bolts.

Preferably, two the snap ring device all includes two montants and two horizontal poles, two montants and two horizontal pole staggered connection each other, two the equal fixedly connected with first stock in both ends of horizontal pole, two first stock is located the both sides of the adjacent horizontal pole of device body respectively, two the equal fixedly connected with second stock in both ends of montant, two the second stock is located the both ends of the adjacent montant of device body respectively, two second stocks on device body top all are located between first lug and the second lug, the fixed orifices has all been seted up at the both ends of first stock and second stock, the fixed orifices is mutually supported with the bolt.

Preferably, hot mouth and hot mouth have been seted up to one side of device body, it is located hot mouth top to advance hot mouth, advance one side of hot mouth and seted up into cold mouthful, go out one side of hot mouth and seted up out cold mouth, it all is located between two horizontal poles and two montants to advance hot mouth, go out hot mouth, advance cold mouth and go out cold mouth.

Preferably, the top ends of the two second long rods in the two snap ring devices are provided with lantern rings, and the lantern rings are positioned at the top end of the device body.

Preferably, one side of the heat dissipation plate and one side of the condensation plate are both provided with a V-shaped groove, and the V-shaped grooves are matched with the heat inlet, the heat outlet, the cold inlet and the cold outlet.

Preferably, two pulleys are installed at the bottom ends of the two second long rods in the clamping ring device, and the pulleys are located at the bottom end of the device body.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses second lug and first lug have all been installed on every cold plate and every heating panel in the device body, through the connection of the fixed pipe of second and first fixed pipe for in disassembling the clearance process, can simply part heating panel and cold plate, thereby part processing heating panel and cold plate, and when installing back the normal position, can not appear obscuring, make the clearance work simple swift.

(2) The utility model discloses installed two sets of snap ring devices in device body periphery, made fixed connection between two sets of snap ring devices through the bolt to fix the device body, horizontal pole, montant and the stock on the wherein snap ring device are located device body corner basically, have avoided because of long-time the use, and unsmooth deformation takes place in the place beyond the bolt fastening, thereby has improved the stability and the life-span of device body.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic perspective view of a snap ring device according to the present invention;

fig. 3 is a perspective view of the heat dissipating plate of the present invention;

in the figure: 1-the device body; 2-a first bump; 3-a second bump; 4-a snap ring device; 41-vertical rod; 42-a cross-bar; 43-a first long rod; 44-a second long rod; 45-fixing holes; 5-bolt; 6-a first fixed tube; 7-a second fixed tube; 8-a heat inlet; 81-heat outlet; 9-a cold inlet; 91-a cold outlet; 10-an outer panel; 11-a collar; 12-a pulley; 13-V-shaped groove.

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.

Referring to fig. 1-3, the present invention provides the following technical solutions: a V-shaped plate heat exchanger comprises a device body 1, wherein the device body 1 comprises two outer side plates 10, the outer side plates 10 are shells, hot and cold liquid agents are placed and sprayed out, and condenser plates are protected, the two outer side plates 10 are respectively positioned at two sides of the device body 1, at least two condenser plates and at least two condenser plates are arranged between the two outer side plates 10, the condenser plates are used for flowing hot liquid or hot gas, the condenser plates are used for flowing cold liquid or cold gas, the condenser plates and the condenser plates are mutually matched, first convex blocks 2 are respectively arranged at the top ends of the two condenser plates, the first convex blocks 2 are used for being connected with first fixing pipes 6, the first convex blocks 2 are positioned at the top ends of the side, close to the outer side plates 10, of the condenser plates, second convex blocks 3 are respectively arranged at the top ends of the two condenser plates, the second convex blocks 3 are arranged at one end far away from the, rotate through the pivot between two first lugs 2 and be connected with first fixed pipe 6, first fixed pipe 6 makes a plurality of heating panels link together, rotates through the pivot between two second lugs 3 and is connected with the fixed pipe 7 of second, and snap ring device 4 is all installed to device body 1 both sides, and two snap ring device 4 pass through 5 mutual fixed connection of bolt, and the fixed pipe 7 of second makes a plurality of condenser plates link together.

Further, the two snap ring devices 4 each include two vertical bars 41 and two horizontal bars 42, the vertical bars 41 and the horizontal bars 42 are used for fixing the device body corners, the two vertical bars 41 and the two horizontal bars 42 are connected with each other in a staggered manner, both ends of the two horizontal bars 42 are fixedly connected with first long bars 43, the two first long bars 43 are respectively located at both sides of the adjacent horizontal bars 42 of the device body 1, both ends of the two vertical bars 41 are fixedly connected with second long bars 44, the first long bars 43 and the second long bars 44 are used for fixed connection and are inserted with bolts 5, the two second long bars 44 are respectively located at both ends of the adjacent vertical bars 41 of the device body 1, the two second long bars 44 at the top end of the device body 1 are both located between the first convex blocks 2 and the second convex blocks 3, both ends of the first long bars 43 and the second long bars 44 are respectively provided with fixing holes 45, the fixing holes 45 are used for inserting the bolts 5, the bolts 5, there is also a second long rod 44, the fixing hole 45 is fitted with the bolt 5.

Specifically, 1 one side of the device body is provided with a hot inlet 8, the hot inlet 8 enters hot gas or hot liquid and a hot outlet 81, the hot outlet 81 discharges the hot gas or hot liquid, the hot inlet 8 is positioned above the hot outlet 81, one side of the hot inlet 8 is provided with a cold inlet 9, the cold inlet 9 is used for entering cold gas or cold liquid, one side of the hot outlet 81 is provided with a cold outlet 91, the cold outlet 91 is used for discharging the cold gas or the cold liquid, and the hot inlet 8, the hot outlet 81, the cold inlet 9 and the cold outlet 91 are all positioned between the two cross rods 42 and the two vertical rods 41.

It should be noted that the top ends of the two second long rods 44 in the two snap ring devices 4 are both provided with the lantern ring 11, the lantern ring 11 is positioned at the top end of the device body 1, and the lantern ring 11 is convenient for hoisting the device body 1.

Furthermore, one side of the heat dissipation plate and one side of the condensation plate are both provided with a V-shaped groove 13, the V-shaped groove 13 is matched with the hot inlet 8, the hot outlet 81, the cold inlet 9 and the cold outlet 91, and the V-shaped groove 13 is used for dispersing hot gas or hot liquid and cold gas or cold liquid.

Specifically, two pulleys 12 are mounted on the bottom ends of the two second long rods 44 in the two snap ring devices 4, the pulleys 12 are located at the bottom end of the device body 1, and the pulleys 12 are used for moving the device body 1.

The utility model discloses a theory of operation and use flow: when the utility model is used, hot air or hot liquid flows into the heat dissipation plate from the hot inlet 8 in the outer side plate 10, flows into the V-shaped groove on the heat dissipation plate, flows out from the hot outlet 81, and cold air or cold liquid flows into the condensation plate from the cold inlet 9, flows into the V-shaped groove on the condensation plate, and flows out from the cold outlet 91;

when the device is fixed, the condensing plate and the heat dissipation plate are mutually overlapped, the outer side plate 10 is placed on the outer side, the first lug 2 and the second lug 3 are respectively and rotatably connected through the first fixing pipe 6 and the second fixing pipe 7, the device body 1 is mutually clamped through the two clamping ring devices 4, and the two clamping ring devices 4 are mutually fixed together by penetrating through the fixing holes 45 through bolts 5;

in the clearance in-process of tearing open, through disassembling bolt 5, make two snap ring device 4 part, and take off two snap ring device 4, take off outer panel 10, rethread first fixed plate 6 and second fixed plate 7 separate heating panel and condenser plate, it soaks separately to clean and liquid medicine, if need to heating panel or one of them individual inspection of condenser plate or when clearing up, can rotate

first lug

2 or 3 one of them of second lug through first fixed pipe 6 or the fixed pipe 7 of second, make to rotate and break away from original position, rotate the normal position again after the clearance.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a V-shaped plate heat exchanger, includes device body (1), device body (1) includes two outer panels (10), two outer panel (10) are located the both sides of device body (1) respectively, two install at least two heating panels and two at least condensing panels between outer panel (10), heating panel and condensing panel mutually support, its characterized in that: two first lug (2) are all installed on the top of heating panel, first lug (2) are located the heating panel and are close to the top of outer panel (10) one side, two second lug (3) are all installed on the condenser plate top, and second lug (3) install in the one end of keeping away from first lug (2), two rotate through the pivot between first lug (2) and be connected with first fixed pipe (6), two rotate through the pivot between second lug (3) and be connected with fixed pipe (7) of second, snap ring device (4) are all installed, two to device body (1) both sides snap ring device (4) are through bolt (5) mutual fixed connection.

2. A V-plate heat exchanger according to claim 1 wherein: the two snap ring devices (4) respectively comprise two vertical rods (41) and two cross rods (42), the two vertical rods (41) and the two cross rods (42) are mutually connected in a staggered manner, the two ends of the two cross rods (42) are respectively and fixedly connected with a first long rod (43), the two first long rods (43) are respectively positioned at the two sides of the adjacent cross rods (42) of the device body (1), the two ends of the two vertical rods (41) are respectively and fixedly connected with a second long rod (44), the two second long rods (44) are respectively positioned at the two ends of the adjacent vertical rods (41) of the device body (1), two second long rods (44) at the top end of the device body (1) are both positioned between the first lug (2) and the second lug (3), fixing holes (45) are formed in two ends of the first long rod (43) and the second long rod (44), and the fixing holes (45) are matched with the bolts (5).

3. A V-plate heat exchanger according to claim 1 wherein; the device is characterized in that one side of the device body (1) is provided with a hot inlet (8) and a hot outlet (81), the hot inlet (8) is positioned above the hot outlet (81), one side of the hot inlet (8) is provided with a cold inlet (9), one side of the hot outlet (81) is provided with a cold outlet (91), and the hot inlet (8), the hot outlet (81), the cold inlet (9) and the cold outlet (91) are both positioned between two transverse rods (42) and two vertical rods (41).

4. A V-plate heat exchanger according to claim 1 wherein: and lantern rings (11) are installed at the top ends of two second long rods (44) in the two snap ring devices (4), and the lantern rings (11) are positioned at the top end of the device body (1).

5. A V-plate heat exchanger according to claim 1 wherein: v-arrangement groove (13) have all been seted up to one side of heating panel and condenser plate, V-arrangement groove (13) with advance hot mouthful (8), go out hot mouthful (81), advance cold mouthful (9) and go out cold mouthful (91) and mutually support.

6. A V-plate heat exchanger according to claim 1 wherein: two pulleys (12) are installed at the bottom ends of two second long rods (44) in the clamping ring devices (4), and the pulleys (12) are located at the bottom end of the device body (1).