CN211782841U - Tube array condenser convenient to install - Google Patents

Abstract

The utility model discloses a tube array condenser convenient to install, which comprises a condensation barrel, connecting units, a clamping unit and fixing units, wherein two corresponding fixing rings are fixed on the circumferential surface of the condensation barrel, a fixing plate is fixed at the lower end of the circumferential surface of the two fixing rings, four corresponding connecting blocks are arranged on the lower side surface of the fixing plate, a connecting groove is arranged on the upper side surface of each connecting block, four connecting units are correspondingly fixed on the lower side surface of the fixing plate, the fixing plate is connected with the connecting blocks through the connecting units, the clamping unit is arranged in the connecting groove and is matched with the connecting units, the connecting units are preliminarily fixed through the clamping unit, the connecting units are connected with the clamping unit through the fixing units, and the connecting units are further fixed through the fixing units, can be very convenient dismantlement and installation.

Description

Tube array condenser convenient to install

Technical Field

The utility model relates to a condenser technical field specifically is a shell and tube condenser easy to assemble.

Background

The shell and tube condenser divide into carbon steel shell and tube condenser according to the material, stainless steel shell and tube condenser and carbon steel and stainless steel mix shell and tube condenser three kinds, divide into fixed tube sheet formula according to the form, the floating head formula, U type tubular heat exchanger, divide into single tube pass according to the structure, double tube pass and multitube pass, the installation of current shell and tube condenser all adopts the welded mode, be about to condenser main part and mount pad welding together, it is consuming time power more in the installation like this, the work efficiency of installation is influenced, and still need to cut with the cutting machine when dismantling, it is more troublesome, for this reason, we propose a shell and tube condenser easy to assemble and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a shell and tube condenser easy to assemble, can be very convenient dismantle and install, 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 tube array type condenser convenient to install comprises a condensation barrel, a connecting unit, a clamping unit and a fixing unit;

condensation barrel: two corresponding fixing rings are fixed on the circumferential surface of the condensation barrel, a fixing plate is fixed at the lower end of the circumferential surface of the two fixing rings, four corresponding connecting blocks are arranged on the lower side surface of the fixing plate, and a connecting groove is formed in the upper side surface of each connecting block;

a connection unit: the four connecting units are correspondingly fixed on the lower side surface of the fixing plate, and the fixing plate is connected with the connecting blocks through the connecting units;

a clamping unit: the clamping unit is arranged in the connecting groove, is matched with the connecting unit and is used for preliminarily fixing the connecting unit;

a fixing unit: the connecting unit is connected with the clamping unit through the fixing unit, and the connecting unit is further fixed through the fixing unit;

wherein: still advance pipe and condensing agent exit tube including connecting bucket, condenser pipe, condensing agent, it is provided with two to connect the bucket, and two are connected the corresponding inside of fixing at the condenser bucket of bucket, are fixed with the condenser pipe of the even distribution in office on the corresponding medial surface of bucket for two, it communicates with each other with the condenser pipe to connect the bucket, both ends are fixed with the condensing agent respectively and advance pipe and condensing agent exit tube about the condenser bucket periphery, the condensing agent advances the pipe and communicates with each other with left connection bucket, the condensing agent exit tube communicates with each other with the bucket of being connected on right side.

Further, the linkage unit contains second connecting block, square clamping groove and fixed block, be fixed with four corresponding second connecting blocks on the downside of fixed plate, the second connecting block is located the inside of spread groove, square clamping groove has been seted up at the middle part of second connecting block left surface, the lower extreme of second connecting block left surface is fixed with the fixed block.

Further, the joint unit contains mounting groove, spring and separation piece, the mounting groove has been seted up on the inside left side wall of spread groove, the mounting groove corresponds each other with square clamping groove, the inside of mounting groove is fixed with two corresponding springs, and the left end of two springs is fixed with the separation piece, separation piece sliding connection is in the inside of mounting groove.

Further, fixed unit contains threaded rod, fixture block, stopper and handle, set up threaded hole on the left surface of connecting block, the inside threaded connection of screw hole has the threaded rod, square through hole has been seted up at the middle part of stopper piece, square through hole and square clamping groove correspond each other, square through hole's inside sliding connection has the fixture block, the right-hand member of threaded rod rotates to be connected on the left surface of fixture block, be fixed with the stopper on the last side of fixture block, be fixed with the handle on the left end face of threaded rod.

Furthermore, a bottom plate is fixed on the lower side surfaces of the four connecting blocks, four corresponding fixing holes are formed in the edge portion of the bottom plate, and the bottom plate is fixed through the fixing holes.

Compared with the prior art, the beneficial effects of the utility model are that: this shell and tube condenser easy to assemble has following benefit:

inserting four second connecting blocks into the four connecting grooves, moving the blocking block to the right under the action of two springs after the second connecting blocks completely enter the connecting grooves, contacting the lower side surfaces of the blocking blocks with the upper side surfaces of the fixing blocks in the process, fixing the fixing blocks in the connecting grooves, then moving the threaded rod to the right by a handle, moving the threaded rod to the right to drive the fixture block to move to the right to enter the square clamping groove, fixing the second connecting blocks in the connecting grooves after the fixture block enters the square clamping groove, moving the threaded rod to the left by rotating the handle to move the threaded rod to the left to drive the fixture block to move to the left when the condensation barrel needs to be replaced, moving the fixture block to the left to drive the limiting block to move to the left, moving the limiting block to the left to drive the blocking block to move to the left to enter the mounting groove, then just can be very convenient take the inside of second connecting block follow spread groove out, make through above device the utility model discloses can be very convenient dismantle and install.

Drawings

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

fig. 2 is a front side sectional view of the present invention;

FIG. 3 is a schematic view of the structure of the connection unit of the present invention;

fig. 4 is a schematic view of the structure of the fixing unit of the present invention.

In the figure: 1 condensing barrel, 2 fixed rings, 3 fixed plates, 4 connecting blocks, 5 connecting grooves, 6 connecting units, 61 second connecting blocks, 62 square clamping grooves, 63 fixing blocks, 7 clamping units, 71 mounting grooves, 72 springs, 73 blocking blocks, 8 fixing units, 81 threaded rods, 82 clamping blocks, 83 limiting blocks, 84 handles, 9 connecting barrels, 10 condensing pipes, 11 condensing agents inlet pipes, 12 condensing agent outlet pipes, 13 bottom plates and 14 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.

Referring to fig. 1-4, the present invention provides a technical solution: a tube array type condenser convenient to install comprises a condensation barrel 1, a connecting unit 6, a clamping unit 7 and a fixing unit 8;

condensation barrel 1: two corresponding fixing rings 2 are fixed on the circumferential surface of the condensation barrel 1, a fixing plate 3 is fixed at the lower ends of the circumferential surfaces of the two fixing rings 2, four corresponding connecting blocks 4 are arranged on the lower side surface of the fixing plate 3, and a connecting groove 5 is formed in the upper side surface of each connecting block 4;

the connection unit 6: the four connecting units 6 are correspondingly fixed on the lower side surface of the fixing plate 3, each connecting unit 6 comprises a second connecting block 61, a square clamping groove 62 and a fixing block 63, the four corresponding second connecting blocks 61 are fixed on the lower side surface of the fixing plate 3, the second connecting blocks 61 are located inside the connecting grooves 5, the square clamping grooves 62 are formed in the middle of the left side surface of each second connecting block 61, the fixing block 63 is fixed at the lower end of the left side surface of each second connecting block 61, and the fixing plate 3 is connected with the connecting blocks 4 through the connecting units 6;

the clamping unit 7: the clamping unit 7 is installed inside the connecting groove 5, the clamping unit 7 is matched with the connecting unit 6, the clamping unit 7 comprises an installation groove 71, springs 72 and blocking blocks 73, the installation groove 71 is formed in the left side wall inside the connecting groove 5, the installation groove 71 corresponds to the square clamping groove 62, the two corresponding springs 72 are fixed inside the installation groove 71, the blocking blocks 73 are fixed at the left ends of the two springs 72, the blocking blocks 73 are connected inside the installation groove 71 in a sliding mode, and the connecting unit 6 is preliminarily fixed through the clamping unit 7;

the fixing unit 8: the connecting unit 6 is connected with the clamping unit 7 through the fixing unit 8, the fixing unit 8 comprises a threaded rod 81, a clamping block 82, a limiting block 83 and a handle 84, a threaded hole is formed in the left side surface of the connecting block 4, the threaded rod 81 is connected with the internal thread of the threaded hole, a square through hole is formed in the middle of the blocking block 73 and corresponds to the square clamping groove 62, the clamping block 82 is connected with the internal part of the square through hole in a sliding mode, the right end of the threaded rod 81 is rotatably connected to the left side surface of the clamping block 82, the limiting block 83 is fixed to the upper side surface of the clamping block 82, the handle 84 is fixed to the left end surface of the threaded rod 81, and the connecting unit 6;

wherein: the condensing device comprises a connecting barrel 9, a condensing pipe 10, a condensing agent inlet pipe 11 and a condensing agent outlet pipe 12, wherein the number of the connecting barrel 9 is two, the two connecting barrels 9 are correspondingly fixed inside the condensing barrel 1, the condensing pipes 10 which are distributed locally and uniformly are fixed on the inner side surfaces corresponding to the two connecting barrels 9, the connecting barrels 9 are communicated with the condensing pipe 10, the condensing agent inlet pipe 11 and the condensing agent outlet pipe 12 are respectively fixed at the left end and the right end of the circumferential surface of the condensing barrel 1, the condensing agent inlet pipe 11 is communicated with the connecting barrel 9 on the left side, and the condensing agent outlet pipe 12 is communicated with the connecting barrel 9 on the right side.

Wherein: a bottom plate 13 is fixed on the lower side surfaces of the four connecting blocks 4, four corresponding fixing holes 14 are formed in the edge portion of the bottom plate 13, and the bottom plate 13 is fixed through the fixing holes 14.

When in use: four second connecting blocks 61 are inserted into the four connecting grooves 5, after the second connecting blocks 61 completely enter the connecting grooves 5, the blocking blocks 73 move rightwards under the action of the two springs 72, in the process, the lower side surfaces of the blocking blocks 73 are in contact with the upper side surfaces of the fixed blocks 63, so that the fixed blocks 63 are fixed in the connecting grooves 5, then the threaded rods 81 are rotated by the handles 84 to move rightwards, the threaded rods 81 move rightwards to drive the clamping blocks 82 to move rightwards to enter the square clamping grooves 62, the clamping blocks 82 enter the square clamping grooves 62 to fix the second connecting blocks 61 in the connecting grooves 5, when the condensation barrel 1 needs to be replaced, the threaded rods 81 are rotated by the handles 84 to move leftwards, the threaded rods 81 move leftwards to drive the clamping blocks 82 to move leftwards, the clamping blocks 82 move leftwards to drive the limiting blocks 83 to move leftwards, the limiting blocks 83 move leftwards to drive the blocking blocks 73 to move leftwards to enter the mounting grooves 71, then, the second connecting block 61 can be conveniently taken out from the inside of the connecting groove 5, and the connecting device is convenient to disassemble and assemble.

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 (5)

1. The utility model provides a shell and tube condenser easy to assemble which characterized in that: comprises a condensation barrel (1), a connecting unit (6), a clamping unit (7) and a fixing unit (8);

condensation drum (1): two corresponding fixing rings (2) are fixed on the circumferential surface of the condensation barrel (1), a fixing plate (3) is fixed at the lower ends of the circumferential surfaces of the two fixing rings (2), four corresponding connecting blocks (4) are arranged on the lower side surface of the fixing plate (3), and a connecting groove (5) is formed in the upper side surface of each connecting block (4);

connection unit (6): the four connecting units (6) are correspondingly fixed on the lower side surface of the fixing plate (3);

clamping unit (7): the clamping unit (7) is arranged in the connecting groove (5), and the clamping unit (7) is matched with the connecting unit (6);

fixing unit (8): the connecting unit (6) is connected with the clamping unit (7) through a fixing unit (8);

wherein: still advance pipe (11) and condensing agent exit tube (12) including connecting bucket (9), condenser pipe (10), condensing agent, it is provided with two to connect bucket (9), and two are connected the corresponding inside of fixing at condensation bucket (1) of bucket (9), are fixed with condenser pipe (10) of even distribution of office on two corresponding medial surfaces of bucket (9) of connection, it communicates with each other with condenser pipe (10) to connect bucket (9), both ends are fixed with the condensing agent respectively and advance pipe (11) and condensing agent exit tube (12) about condensation bucket (1) periphery, the condensing agent advances pipe (11) and communicates with each other with left connection bucket (9), condensing agent exit tube (12) communicate with each other with connection bucket (9) on right side.

2. An easy-to-install shell and tube condenser as claimed in claim 1, wherein: connecting element (6) contain second connecting block (61), square clamping groove (62) and fixed block (63), be fixed with four corresponding second connecting block (61) on the downside of fixed plate (3), second connecting block (61) are located the inside of spread groove (5), square clamping groove (62) have been seted up at the middle part of second connecting block (61) left surface, the lower extreme of second connecting block (61) left surface is fixed with fixed block (63).

3. An easy-to-install shell and tube condenser as claimed in claim 2, wherein: joint unit (7) contain mounting groove (71), spring (72) and separation piece (73), mounting groove (71) have been seted up on the inside left side wall of spread groove (5), mounting groove (71) correspond each other with square clamping groove (62), the inside of mounting groove (71) is fixed with two corresponding spring (72), and the left end of two spring (72) is fixed with separation piece (73), separation piece (73) sliding connection is in the inside of mounting groove (71).

4. An easy-to-install shell and tube condenser as claimed in claim 3, wherein: fixed unit (8) contain threaded rod (81), fixture block (82), stopper (83) and handle (84), set up threaded hole on the left surface of connecting block (4), the internal thread of screw hole is connected with threaded rod (81), square through hole has been seted up at the middle part of stopper (73), square through hole and square clamping groove (62) mutual correspondence, square through hole's inside sliding connection has fixture block (82), the right-hand member of threaded rod (81) is rotated and is connected on the left surface of fixture block (82), be fixed with stopper (83) on the last side of fixture block (82), be fixed with handle (84) on the left end face of threaded rod (81).

5. An easy-to-install shell and tube condenser as claimed in claim 1, wherein: a bottom plate (13) is fixed on the lower side surfaces of the four connecting blocks (4), and four corresponding fixing holes (14) are formed in the edge portion of the bottom plate (13).

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