CN215725350U

CN215725350U - Plate type waste heat recovery heat exchanger

Info

Publication number: CN215725350U
Application number: CN202122364260.5U
Authority: CN
Inventors: 张亮; 洪志展
Original assignee: Liaoning Haosen Technology Development Co ltd
Current assignee: Liaoning Haosen Technology Development Co ltd
Priority date: 2021-09-28
Filing date: 2021-09-28
Publication date: 2022-02-01
Anticipated expiration: 2031-09-28

Abstract

The utility model is suitable for the technical field of plate heat exchangers, and provides a plate type waste heat recovery heat exchanger which comprises a mounting seat, wherein a mounting cavity is formed in the front side of the upper surface of the mounting seat, a front clamping plate is detachably and vertically arranged in the mounting cavity, and a movable cavity is formed in the upper surface of the mounting seat. This plate-type waste heat recovery heat exchanger, when needing the mount pad to fix, rotate the dwang, make the dwang drive the thread bush through the screw thread at dwang both ends when carrying out the pivoted and remove to baffle department, make the thread bush drive fixed support pole and expand laminating ground through the spout and contact, make fixed support pole support ground and prevent the mount pad and remove, can make the mount pad fix, when having avoided needing to change the position when plate-type waste heat recovery heat exchanger, the staff need dismantle plate-type waste heat recovery heat exchanger and change the position and assemble again, the problem of wasting time and energy.

Description

Plate type waste heat recovery heat exchanger

Technical Field

The utility model belongs to the technical field of plate heat exchangers, and particularly relates to a plate type waste heat recovery heat exchanger.

Background

The plate type waste heat recovery heat exchanger is composed of concave-convex stainless steel plates formed by stamping, concave-convex lines between two adjacent plates are combined oppositely at 180 degrees, so that concave-convex ridge lines between the two plates of the plate type 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 type heat exchanger is formed, and cold and hot fluids in the plate type heat exchanger generate strong turbulence to achieve a high heat exchange effect by the staggered circulation structures.

The plate type waste heat recovery heat exchanger is assembled manually in the assembling process, and is difficult to move after the plate type waste heat recovery heat exchanger is assembled, so that when the plate type waste heat recovery heat exchanger needs to be replaced, a worker needs to disassemble the plate type waste heat recovery heat exchanger, replace the plate type waste heat exchanger and assemble the plate type waste heat recovery heat exchanger again, and the parts inside the plate type waste heat recovery heat exchanger are damaged easily due to repeated disassembly while time and labor are wasted.

SUMMERY OF THE UTILITY MODEL

The utility model provides a plate type waste heat recovery heat exchanger, and aims to solve the problems that when the plate type waste heat recovery heat exchanger needs to be replaced, workers need to disassemble and replace a plate type waste heat recovery heat exchanger for re-assembling, time and labor are wasted, and the plate type waste heat recovery heat exchanger is difficult to move after being assembled.

The utility model is realized in such a way, the plate type waste heat recovery heat exchanger comprises an installation seat, wherein an installation cavity is arranged on the front side of the upper surface of the installation seat, a front splint is detachably and vertically arranged in the installation cavity, a movable cavity is arranged on the upper surface of the installation seat, a rear splint is slidably and vertically arranged on the top of the inner cavity of the movable cavity, a guide rod support frame is detachably and vertically arranged on the rear side of the inner cavity of the movable cavity, a splint group is detachably arranged between the front splint and the rear splint, bushings are fixedly arranged on the top and the bottom of the front side of the front splint, a rear connecting cylinder is fixedly arranged on the front side of the bushings, a front connecting cylinder is detachably arranged on the front side of the rear connecting cylinder, connecting pipes communicated with the bushings are arranged in the front connecting cylinder, and movable wheels are arranged on two sides of the lower surface of the installation seat, the bottom of the inside of mount pad has been seted up and has been accomodate the chamber, the vertical baffle that is provided with in inner chamber of accomodating the chamber, the inside of baffle rotationally transversely is provided with the dwang, the dwang is located the both sides of baffle are all seted up threadedly, both sides threaded connection on the dwang surface has the thread bush, the thread bush is close to the one end of baffle rotationally is provided with fixed support pole, the lower surface of mount pad has been seted up and has been supplied the spout of fixed support pole activity.

Preferably, the inside in activity chamber rotationally transversely is provided with the rotation gyro wheel, the positive rear side of mount pad with the rear side of activity intracavity wall has all seted up back thread groove, the bottom of guide arm support frame with activity intracavity wall passes through bolted connection.

Preferably, the front surface of the mounting seat is provided with a front thread groove at the position of the mounting cavity, and the bottom end of the front clamping plate is connected with the mounting cavity through a bolt.

Preferably, the locating slot is formed in the top and the bottom of the front side of the bushing, and the front end of the rotating rod rotatably extends to the front side of the mounting seat.

Preferably, the top and the bottom of the rear side of the connecting pipe are transversely provided with positioning rods, and the rear connecting cylinder is fixedly connected with the front connecting cylinder through bolts.

Preferably, the inner wall of the connecting pipe is provided with a supporting cylinder, and the rear side of the supporting cylinder is provided with a sealing ring.

Compared with the prior art, the utility model has the beneficial effects that: the plate type waste heat recovery heat exchanger of the utility model is characterized in that the movable wheels at two sides of the lower surface of the mounting seat are arranged, when the installation seat, the front clamping plate, the plate group, the rear clamping plate and the guide rod support frame are assembled and need to be moved, the installation seat can be pushed to move, when the mounting seat is required to be fixed, the rotating rod is rotated, the thread sleeves are driven to move to the partition plate through the threads at the two ends of the rotating rod while the rotating rod rotates, so that the thread sleeve drives the fixed support rod to unfold and attach to the ground through the chute to contact, the fixed support rod props against the ground to prevent the mounting seat from moving, the mounting seat can be fixed, the situation that the plate type waste heat recovery heat exchanger needs to be replaced is avoided, the staff need dismantle the change position with plate-type waste heat recovery heat exchanger and assemble again, the problem that wastes time and energy.

Drawings

FIG. 1 is a schematic sectional elevation view of the structure of the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is a schematic sectional elevation view of the structure of the present invention;

FIG. 4 is a schematic side view of the structure of the front clamping plate and the connecting tube of the present invention.

In the figure: 1-mounting seat, 2-movable cavity, 3-rotating roller, 4-mounting cavity, 5-front clamping plate, 6-rear clamping plate, 7-guide rod support frame, 8-moving wheel, 9-containing cavity, 10-partition plate, 11-rotating rod, 12-thread sleeve, 13-fixed support rod, 14-lining, 15-positioning rod, 16-rear connecting cylinder, 17-front connecting cylinder, 18-connecting pipe, 19-supporting cylinder, 20-sealing ring and 21-plate group.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a plate type waste heat recovery heat exchanger which characterized in that: including mount pad 1, the front side of 1 upper surface of mount pad is opened and is equipped with installation cavity 4, and the vertical front splint 5 that is provided with of inside detachably of installation cavity 4, and activity chamber 2 has been seted up to the upper surface of mount pad 1, and the top slidable ground of 2 inner chambers in activity chamber is vertical to be provided with back splint 6, and the vertical guide arm support frame 7 that is provided with of back side detachably in 2 inner chambers in activity chamber, detachably is provided with panel group 21 between front splint 5 and the back splint 6.

Can insert the inner chamber of installation cavity 4 with preceding splint 5 through setting up installation cavity 4, install through the bolt afterwards, put into the inner chamber of activity chamber 2 with back connecting cylinder 16 afterwards, install between preceding splint 5 and back splint 6 with plate group 21, fix guide arm support frame 7 at the rear side of activity chamber 2 inner chamber afterwards and can assemble the end.

The top and the equal fixed mounting in bottom of 5 front sides of front bezel have bush 14, the front side fixed mounting of bush 14 has back connecting cylinder 16, the front side detachably of back connecting cylinder 16 is provided with preceding connecting cylinder 17, the inside of preceding connecting cylinder 17 is provided with the connecting pipe 18 that is linked together with bush 14, the both sides of 1 lower surface of mount pad are provided with and remove wheel 8, accomodate chamber 9 has been seted up to 1 inside bottom of mount pad, the vertical baffle 10 that is provided with of inner chamber of accomodating chamber 9, the inside of baffle 10 rotationally transversely is provided with dwang 11, dwang 11 is located the both sides of baffle 10 and all has seted up the screw thread, the both sides threaded connection on dwang 11 surface has thread bush 12, the one end that thread bush 12 is close to baffle 10 rotationally is provided with fixed support pole 13, the spout that can supply fixed support pole 13 activity is seted up to the lower surface of mount pad 1.

In the embodiment, by arranging the moving wheels 8 on two sides of the lower surface of the mounting seat 1, when the mounting seat 1, the front clamping plate 5, the plate group 21, the rear clamping plate 6 and the guide rod support frame 7 are assembled, and the mounting seat 1 needs to be moved, the mounting seat 1 is pushed to move, when the mounting seat 1 needs to be fixed, the rotating rod 11 is rotated, the threaded sleeves 12 are driven by the threads at two ends of the rotating rod 11 to move towards the partition plate 10 while the rotating rod 11 rotates, the threaded sleeves 12 drive the fixed support rods 13 to be unfolded through the sliding grooves to be attached to the ground for contact, the fixed support rods 13 abut against the ground to prevent the mounting seat 1 from moving, so that the mounting seat 1 can be fixed, and the problem that when the plate type waste heat recovery heat exchanger needs to be replaced, a worker needs to disassemble and replace the plate type waste heat recovery heat exchanger for re-assembling is avoided, time and labor are wasted.

Further, the inside in activity chamber 2 rotationally transversely is provided with rotates gyro wheel 3, and back thread groove has all been seted up to the positive rear side of mount pad 1 and the rear side in activity chamber 2 inner walls, and bolted connection is passed through with the 2 inner walls in activity chamber in the bottom of guide arm support frame 7.

In the present embodiment, by providing the rotating roller 3, when the position of the rear clamp 6 is adjusted, the rear clamp 6 can slide on the surface of the rotating roller 3, so that the rear clamp 6 is more stable when moving.

Furthermore, the front face of the mounting seat 1 and the position of the mounting cavity 4 are provided with a front thread groove, and the bottom end of the front clamping plate 5 is connected with the mounting cavity 4 through a bolt.

In the present embodiment, the front screw groove is provided to insert the front clamping plate 5 into the inner cavity of the mounting cavity 4, and then the bolt is inserted into the bottom end inside the front clamping plate 5 through the front screw groove to be fixed.

Further, the locating slot is all seted up to the top and the bottom of bush 14 front side, and the front end of dwang 11 rotationally extends to the front side of mount pad 1.

In this embodiment, through the design that the dwang 11 front end extends to 1 front side of mount pad, can make the staff when fixing mount pad 1, rotate the front end of dwang 11, can make dwang 11 rotate, the staff of being convenient for operates.

Furthermore, the top and the bottom of the rear side of the connecting pipe 18 are transversely provided with positioning rods 15, and the rear connecting cylinder 16 is fixedly connected with the front connecting cylinder 17 through bolts.

In the present embodiment, by providing the positioning rod 15, when the rear connecting cylinder 16 and the front connecting cylinder 17 are connected, the positioning rod 15 on the rear side of the connecting pipe 18 can be inserted into the positioning groove inside the bush 14 to be positioned, and an error occurs when the surface connecting pipe 18 communicates with the bush 14, which affects the sealing performance.

Further, a support cylinder 19 is provided on the inner wall of the connection pipe 18, and a seal ring 20 is provided on the rear side of the support cylinder 19.

In the present embodiment, by providing the seal ring 20 on the rear side of the support cylinder 19, when the connection pipe 18 communicates with the bushing 14, the front side of the bushing 14 comes into contact with the seal ring 20, thereby sealing the connection pipe and reducing the gap between the connection pipe 18 and the bushing 14.

The working principle and the using process of the utility model are as follows: after the installation, when the installation seat is moved, the rotating rod 11 is rotated, the rotating rod 11 drives the threaded sleeve 12 to be far away from the partition plate 10 through threads at two ends, then the threaded sleeve 12 can pull the fixed supporting rod 13 to be stored, so that the fixed supporting rod 13 is rotatably connected with the threaded sleeve 12 to rotate, then the bottom end of the fixed supporting rod 13 is not in contact with the ground, the fixation of the installation seat 1 can be released, then the installation seat 1 is pushed, the installation seat 1 can be moved through the moving wheel 8, and when the installation seat 1 is fixed, the reverse operation can be carried out.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a plate type waste heat recovery heat exchanger which characterized in that: comprises a mounting seat (1), a mounting cavity (4) is arranged on the front side of the upper surface of the mounting seat (1), a front clamping plate (5) is vertically detachably arranged in the mounting cavity (4), a movable cavity (2) is arranged on the upper surface of the mounting seat (1), a rear clamping plate (6) is vertically slidably arranged on the top of the inner cavity of the movable cavity (2), a guide rod supporting frame (7) is vertically detachably arranged on the rear side of the inner cavity of the movable cavity (2), a plate group (21) is detachably arranged between the front clamping plate (5) and the rear clamping plate (6), bushings (14) are fixedly arranged on the top and the bottom of the front side of the front clamping plate (5), rear connecting cylinders (16) are fixedly arranged on the front side of the bushings (14), front connecting cylinders (17) are detachably arranged on the front side of the rear connecting cylinders (16), connecting pipes (18) communicated with the bushings (14) are arranged in the front connecting cylinders (17), the utility model discloses a fixing support, including mount pad (1), cavity (9), baffle (10), dwang (11) surface are located the both sides of baffle (10) are all seted up threadedly, the both sides threaded connection on dwang (11) surface has thread bush (12), thread bush (12) are close to the one end of baffle (10) rotationally is provided with fixed support bar (13), the lower surface of mount pad (1) has been seted up and has been supplied the spout of fixed support bar (13) activity, the inside bottom of mount pad (1) has been seted up and has been accomodate cavity (9), the vertical baffle (10) that is provided with of inner chamber of accomodating cavity (9), the inside of baffle (10) rotationally transversely is provided with dwang (11), dwang (11) surface is located the both sides of baffle (10) are all seted up threadedly.

2. The plate type waste heat recovery heat exchanger of claim 1, wherein: the inside in activity chamber (2) rotationally transversely is provided with rotates gyro wheel (3), the positive rear side of mount pad (1) with the rear side of activity chamber (2) inner wall has all seted up back thread groove, the bottom of guide arm support frame (7) with activity chamber (2) inner wall passes through bolted connection.

3. The plate type waste heat recovery heat exchanger of claim 1, wherein: the front face of the mounting seat (1) is located at the position of the mounting cavity (4) and is provided with a front thread groove, and the bottom end of the front clamping plate (5) is connected with the mounting cavity (4) through a bolt.

4. The plate type waste heat recovery heat exchanger of claim 1, wherein: the locating slot has all been seted up to the top and the bottom of bush (14) front side, the front end of dwang (11) rotationally extends to the front side of mount pad (1).

5. The plate type waste heat recovery heat exchanger of claim 4, wherein: positioning rods (15) are transversely arranged at the top and the bottom of the rear side of the connecting pipe (18), and the rear connecting cylinder (16) is fixedly connected with the front connecting cylinder (17) through bolts.

6. The plate type waste heat recovery heat exchanger of claim 5, wherein: the inner wall of the connecting pipe (18) is provided with a supporting cylinder (19), and the rear side of the supporting cylinder (19) is provided with a sealing ring (20).