CN213021137U

CN213021137U - Heat exchange plate for chemical industry

Info

Publication number: CN213021137U
Application number: CN202021638592.7U
Authority: CN
Inventors: 王永喜
Original assignee: Yili Chennong Bio Tech Co ltd
Current assignee: Yili Chennong Bio Tech Co ltd
Priority date: 2020-08-10
Filing date: 2020-08-10
Publication date: 2021-04-20
Anticipated expiration: 2030-08-10

Abstract

The utility model discloses a heat exchange plate for chemical industry, which comprises an installation mechanism, a heat exchange plate and a sealing mechanism; installation mechanism: the box body is internally provided with three groups of slide rails on the left side and the right side, each group of slide rails is connected with a heat exchange plate in a sliding manner, the upper surface of the heat exchange plate is provided with a cold water inlet and outlet pipe, the upper surface of the box body is provided with a cover sealing mechanism, the bottom side of the cover sealing mechanism is pressed on the upper surface of the heat exchange plate, and the cold water inlet and outlet pipe penetrates through the upper surface of the cover sealing mechanism; a heat exchange plate: the folding plate comprises a hollow folding plate, wherein arc-shaped grooves are distributed on the outer side surface and the inner side surface of the hollow folding plate in an array manner; wherein, the left and right sides of box is equipped with the hot fluid and advances out of the mechanism, and this heat transfer board for chemical industry has increased area of contact, has improved heat exchange efficiency, and then has improved energy utilization and rate, simultaneously, can carry out the dismouting to the heat transfer board, washs the heat transfer board, has avoided reducing thermal transmission, does benefit to and carries out the heat transfer.

Description

Heat exchange plate for chemical industry

Technical Field

The utility model relates to a heat transfer board technical field for the chemical industry specifically is a heat transfer board for chemical industry.

Background

The heat exchanger is the most commonly used equipment in the chemical production activity, and can improve the heat exchange efficiency of liquid-liquid, reaches the higher purpose of heat utilization rate, because the heat exchanger is an energy-saving equipment that utilizes the fluid of different temperatures to carry out heat transfer, but current heat exchange efficiency is lower, and then reduces energy utilization rate, can not carry out the dismouting to the heat transfer board simultaneously, easily makes the side of heat transfer board the dirt that condenses, has reduced thermal transmission, is unfavorable for carrying out the heat transfer.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a heat transfer board for chemical industry, increased area of contact, improved heat exchange efficiency, and then improved energy utilization and rate, simultaneously, can carry out the dismouting to the heat transfer board, wash the heat transfer board, avoid reducing thermal transmission, do benefit to and carry out the heat transfer, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a heat exchange plate for chemical engineering comprises an installation mechanism, a heat exchange plate and a sealing mechanism;

installation mechanism: the box body is internally provided with three groups of slide rails on the left side and the right side, each group of slide rails is connected with a heat exchange plate in a sliding manner, the upper surface of the heat exchange plate is provided with a cold water inlet and outlet pipe, the upper surface of the box body is provided with a cover sealing mechanism, the bottom side of the cover sealing mechanism is pressed on the upper surface of the heat exchange plate, and the cold water inlet and outlet pipe penetrates through the upper surface of the cover sealing mechanism;

a heat exchange plate: the folding plate comprises a hollow folding plate, wherein arc-shaped grooves are distributed on the outer side surface and the inner side surface of the hollow folding plate in an array manner;

the left side and the right side of the box body are provided with a heat fluid inlet and outlet mechanism, and the bottom side of the box body is provided with a supporting mechanism.

Further, the capping mechanism comprises a circular through hole, a cover plate and an installation wire, the cover plate is installed on the upper surface of the box body through the installation wire, the circular through holes are distributed in the cover plate in an array mode, the cold water inlet and outlet pipe penetrates through the circular through hole, the cover plate can be pressed on the heat exchange plate, and then the heat exchange plate is fixed.

Further, the sealing mechanism comprises an annular convex block, an annular groove and a sealing gasket, the annular convex block is arranged on the bottom side of the cover plate, the annular groove is formed in the upper surface of the box body, the sealing gasket is arranged inside the annular groove, the annular convex block is sleeved with the annular groove, the annular convex block is pressed on the sealing gasket, and then the box body and the cover plate are sealed.

Further, the heat flow liquid inlet and outlet mechanism comprises a water inlet and outlet pipe, connecting wires and a flange plate, the water inlet and outlet pipe is arranged on the left side and the right side of the box body, the flange plate is arranged at one end of the outer side of the water inlet and outlet pipe, and the four connecting wires are distributed on the flange plate in an array mode, so that the connecting wires can be conveniently connected with a conveying pipeline of external heat flow liquid.

Further, the supporting mechanism comprises supporting sleeves, screw columns and a base, the four supporting sleeves are distributed on the bottom side of the box body in an array mode, the screw columns are connected to the four supporting sleeves in an internal equal threaded mode, the base is arranged at the bottom ends of the four screw columns, the box body can be supported, and accordingly stable placement is achieved.

Compared with the prior art, the beneficial effects of the utility model are that: this heat transfer board for chemical industry has following benefit:

1. the sealing cover mechanism is opened, the heat exchange plate is pulled to move along the slide rail on the box body, and then the heat exchange plate can be disassembled and assembled, the heat exchange plate is convenient to clean, the reduction of heat transfer is avoided, and heat exchange is facilitated.

2. Cold water enters the inside of box through cold water inlet and outlet pipe, and then makes cold water flow in the box and strike the side at the cavity folded sheet, makes cold water flow in, makes cold water fully contact with the cavity folded sheet, and the arc recess of seting up on the cavity folded sheet has increased the area of contact simultaneously, has improved heat exchange efficiency, and then has improved energy utilization and rateed.

Drawings

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

FIG. 2 is a left side sectional view of the structure of the present invention;

fig. 3 is a schematic top view of the heat exchange plate of the present invention.

In the figure: the device comprises a mounting mechanism 1, a box body 11, a sliding rail 12, a rectangular through hole 13, a heat exchange plate 14, a hollow folding plate 141, an arc-shaped groove 142, a cold water inlet and outlet pipe 15, a capping mechanism 2, a circular through hole 21, a cover plate 22, a mounting wire 23, a sealing mechanism 3, an annular projection 31, an annular groove 32, a sealing gasket 33, a supporting mechanism 4, a supporting sleeve 41, a wire column 42, a base 43, a hot fluid inlet and outlet mechanism 5, a water inlet and outlet pipe 51, a connecting wire 52 and a flange plate 53.

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 a technical solution: a heat exchange plate for chemical engineering comprises an installation mechanism 1, a heat exchange plate 14 and a sealing mechanism 3; installation mechanism 1: the heat exchange plate cleaning device comprises a box body 11, wherein three groups of sliding rails 12 are arranged on the left side and the right side inside the box body 11, a heat exchange plate 14 is connected to each group of sliding rails 12 in a sliding mode, a cold water inlet and outlet pipe 15 is arranged on the upper surface of each heat exchange plate 14, a sealing cover mechanism 2 is arranged on the upper surface of the box body 11, the bottom side of each sealing cover mechanism 2 is pressed on the upper surface of each heat exchange plate 14, the cold water inlet and outlet pipes 15 penetrate through the upper surface of each sealing cover mechanism 2, the sealing cover mechanisms 2 are opened, the heat exchange plates 14 are pulled, the heat exchange plates 14 move along the sliding rails 12 on the box body 11, and then the heat exchange plates 14 can be disassembled and assembled; capping mechanism 2 includes circular through-hole 21, apron 22 and installation silk 23, apron 22 is installed through installation silk 23 to the upper surface of box 11, the array distribution has circular through-hole 21 on the apron 22, cold water inlet and outlet pipe 15 runs through circular through-hole 21, can make apron 22 press on heat transfer board 14, and then fix heat transfer board 14, sealing mechanism 3 includes annular lug 31, annular groove 32 and sealed pad 33, the bottom side of apron 22 is equipped with annular lug 31, annular groove 32 has been seted up to the upper surface of box 11, the inside of annular groove 32 is equipped with sealed pad 33, annular lug 31 cup joints the inside at annular groove 32, annular lug 31 and annular groove 32 cup joint, annular lug 31 presses on sealed pad 33, and then seal up box 11 and apron 22, heat transfer board 14: the heat exchanger comprises a hollow folding plate 141, arc-shaped grooves 142 are distributed on the outer side surface and the inner side surface of the hollow folding plate 141 in an array distribution mode, cold water enters the interior of a box body 11 through a cold water inlet and outlet pipe 15, the cold water flows in the box body 11 and impacts the side surface of the hollow folding plate 141, the cold water flows in the box body, the cold water is fully contacted with the hollow folding plate 141, meanwhile, the arc-shaped grooves 142 formed in the hollow folding plate 141 increase the contact area, the heat exchange efficiency is improved, and the energy utilization rate is further improved; wherein, the left and right sides of box 11 is equipped with hot fluid business turn over mechanism 5, the bottom side of box 11 is equipped with supporting mechanism 4, hot fluid business turn over mechanism 5 includes water inlet and outlet pipe 51, connecting wire 52 and ring flange 53, the left and right sides of box 11 all is equipped with water inlet and outlet pipe 51, the one end in water inlet and outlet pipe 51 outside is equipped with ring flange 53, four connecting wires 52 of array distribution on the ring flange 53, be convenient for connect the pipeline of outside hot fluid, supporting mechanism 4 includes supporting sleeve 41, silk post 42 and base 43, the bottom side array distribution of box 11 has four supporting sleeve 41, the equal threaded connection in inside of four supporting sleeve 41 has silk post 42, the bottom of four silk posts 42 all is equipped with base 43, can support box 11, and then steady placing.

When in use: open closing cap mechanism 2, pulling heat transfer board 14, make heat transfer board 14 move along slide rail 12 on the box 11, and then can carry out the dismouting to heat transfer board 14, be convenient for wash heat transfer board 14, avoid reducing thermal transmission, do benefit to and carry out the heat transfer, cold water gets into the inside of box 11 through cold water admission and drainage pipe 15, and then make cold water flow the side of assaulting at cavity folded sheet 141 in box 11 is inside, make cold water flow in, make cold water fully contact with cavity folded sheet 141, the arc recess 142 of seting up has increased the area of contact on the cavity folded sheet 141 simultaneously, the heat exchange efficiency is improved, and then energy utilization rate has been improved.

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 heat transfer board for chemical industry which characterized in that: comprises a mounting mechanism (1), a heat exchange plate (14) and a sealing mechanism (3);

mounting mechanism (1): the box comprises a box body (11), wherein three groups of sliding rails (12) are arranged on the left side and the right side inside the box body (11), a heat exchange plate (14) is connected to each group of sliding rails (12) in a sliding mode, a cold water inlet and outlet pipe (15) is arranged on the upper surface of each heat exchange plate (14), a sealing cover mechanism (2) is arranged on the upper surface of the box body (11), the bottom side of each sealing cover mechanism (2) is pressed on the upper surface of each heat exchange plate (14), and the cold water inlet and outlet pipe (15) penetrates through the upper surface of each sealing cover mechanism (2);

heat exchange plate (14): the folding device comprises a hollow folding plate (141), wherein arc-shaped grooves (142) are arranged on the outer side surface and the inner side surface of the hollow folding plate (141) in an array distribution mode;

the hot liquid inlet and outlet mechanism (5) is arranged on the left side and the right side of the box body (11), and the supporting mechanism (4) is arranged on the bottom side of the box body (11).

2. The heat exchange plate for chemical engineering as claimed in claim 1, wherein: the sealing mechanism (2) comprises a circular through hole (21), a cover plate (22) and an installation wire (23), the cover plate (22) is installed on the upper surface of the box body (11) through the installation wire (23), the circular through hole (21) is distributed on the cover plate (22) in an array mode, and the cold water inlet and outlet pipe (15) penetrates through the circular through hole (21).

3. A heat exchanger plate for chemical engineering according to claim 2, wherein: the sealing mechanism (3) comprises an annular convex block (31), an annular groove (32) and a sealing gasket (33), the annular convex block (31) is arranged on the bottom side of the cover plate (22), the annular groove (32) is formed in the upper surface of the box body (11), the sealing gasket (33) is arranged inside the annular groove (32), and the annular convex block (31) is sleeved inside the annular groove (32).

4. The heat exchange plate for chemical engineering as claimed in claim 1, wherein: the hot liquid inlet and outlet mechanism (5) comprises a water inlet and outlet pipe (51), connecting wires (52) and a flange plate (53), the water inlet and outlet pipe (51) is arranged on the left side and the right side of the box body (11), the flange plate (53) is arranged at one end of the outer side of the water inlet and outlet pipe (51), and four connecting wires (52) are distributed on the flange plate (53) in an array mode.

5. The heat exchange plate for chemical engineering as claimed in claim 1, wherein: the supporting mechanism (4) comprises supporting sleeves (41), wire columns (42) and a base (43), wherein the four supporting sleeves (41) are distributed on the bottom side of the box body (11) in an array mode, the wire columns (42) are connected to the inner portions of the four supporting sleeves (41) in a threaded mode, and the base (43) is arranged at the bottom ends of the four wire columns (42).