CN211346497U

CN211346497U - Graphite heat exchanger

Info

Publication number: CN211346497U
Application number: CN201922310595.1U
Authority: CN
Inventors: 缪世阳; 王俊飞; 郭启林; 何飞; 冯亮
Original assignee: Nantong Star Graphite Co ltd
Current assignee: Nantong Star Graphite Co ltd; Nantong Xingqiu Graphite Co Ltd
Priority date: 2019-12-20
Filing date: 2019-12-20
Publication date: 2020-08-25
Anticipated expiration: 2029-12-20

Abstract

The utility model discloses a graphite heat exchanger, including graphite heat exchanger body, stabilizing device and removal damper, stabilizing device is located graphite heat exchanger body, stabilizing device includes the stabilizing plate, the stabilizing plate is located the below of graphite heat exchanger body, the bottom of graphite heat exchanger body is provided with the riser, install the second pivot between the riser, the both ends of second pivot are fixed with handle and first conical gear respectively, the avris of first conical gear is provided with second conical gear; the utility model discloses be provided with firm mechanism, through corotation or reversal handle, can make firm board do upwards or move down to when making graphite heat exchanger body need remove, can make firm board rebound, and graphite heat exchanger body need stabilize the during operation, can make firm board move down, make firm board and ground in close contact with, make graphite heat exchanger body can not take place to remove at the during operation.

Description

Graphite heat exchanger

Technical Field

The utility model belongs to the technical field of graphite heat exchanger, concretely relates to graphite heat exchanger.

Background

Graphite heat exchangers can be divided into 3 types of block-hole type, shell-and-tube type and plate type according to their structure, block-hole type: by the foraminiferous massive graphite subassembly equipment of a plurality of form, shell and tube: the shell-and-tube heat exchanger plays an important role in the graphite heat exchanger, and is divided into a fixed type and a floating head type according to the structure, and the plate type is as follows: the plate heat exchanger is made by bonding graphite plates, and is also provided with an immersion type, a spraying type, a sleeve type and the like, so that the graphite heat exchanger has good corrosion resistance, a heat transfer surface is not easy to scale, and the heat transfer performance is good.

The utility model discloses a full graphite heat exchanger of corrosion-resistant rectangle of diphase as publication number CN203479141U, it is though adopting the full graphite structure of double-flow layer, baffling guide way layer and the inside working medium layer of graphite heat transfer piece promptly, cold, the hot medium passageway all is the graphite material, can be used to most corrosivity operating mode, the heat energy of corroding the material in effectively utilizing some chemical industry processes provides reliable guarantee, but inconvenient removes it, when removing, need many people to lift together, lead to wasting time and energy, for this we propose a graphite heat exchanger.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a graphite heat exchanger to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a graphite heat exchanger comprises a graphite heat exchanger body, a stabilizing mechanism and a movable damping mechanism, wherein the stabilizing mechanism is positioned on the graphite heat exchanger body and comprises a stabilizing plate, the stabilizing plate is positioned below the graphite heat exchanger body, a loop bar is fixed on one side of the top of the stabilizing plate, the upper end of the loop bar is positioned in a sleeve, the sleeve is fixed at the bottom of the graphite heat exchanger body, a lead screw is fixed at the center of the top of the stabilizing plate, the upper end of the lead screw is positioned in a first rotating shaft, the upper end of the first rotating shaft is installed at the bottom of the graphite heat exchanger body, a vertical plate is arranged at the bottom of the graphite heat exchanger body, a second rotating shaft is installed between the vertical plates, a handle and a first bevel gear are respectively fixed at two ends of the second rotating shaft, and a second bevel gear is arranged at the lateral side of the first bevel gear, the inner side of the second bevel gear is fixed on the outer wall of the first rotating shaft.

Preferably, remove damper and be located the graphite heat exchanger body, remove damper position including the fixed block, the fixed block sets up in one side of graphite heat exchanger body bottom, the inner chamber has been seted up to the inside of fixed block, the internally mounted of inner chamber has the upper end of movable rod, the lower extreme of movable rod is fixed with the gyro wheel, one side at movable rod top is run through there is the guide bar, the tip of guide bar is provided with the spring, the top and the bottom of guide bar are fixed in the top and the bottom of inner chamber respectively.

Preferably, the loop bar and the sleeve form a sliding structure, and both the loop bar and the sleeve are symmetrically arranged about the central axis of the stabilizing plate.

Preferably, the outer wall of the screw rod and the inner wall of the first rotating shaft are both designed to be in a thread structure, and the first rotating shaft is in threaded connection with the screw rod.

Preferably, the first bevel gear and the second bevel gear are perpendicular to each other, and the first bevel gear and the second bevel gear are in meshed connection.

Preferably, the number of the vertical plates is two, and the vertical plates are perpendicular to the graphite heat exchanger body.

Preferably, the movable rod is designed to be of a T-shaped structure, and the movable rod and the fixed block form a sliding structure.

Preferably, two springs are arranged on the guide rod, the guide rod is distributed at equal angles relative to the central axis of the movable rod, the guide rod and the movable rod form a sliding structure, and the guide rod and the springs are in a nested design.

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

1. be provided with firm mechanism, through corotation or reversal handle, can make firm board do upwards or move down to when making graphite heat exchanger body need remove, can make firm board rebound, and graphite heat exchanger body need stabilize the during operation, can make firm board move down, make firm board and ground in close contact with, make graphite heat exchanger body can not take place to remove at the during operation.

2. Be provided with removal damper, through the convenient removal to the graphite heat exchanger body of gyro wheel, and the graphite heat exchanger body is when removing, and the spring can take place deformation to the vibrations power that makes the graphite heat exchanger body produce can be absorbed, thereby has played the effect of protection to the graphite heat exchanger body.

Drawings

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

fig. 2 is a schematic side view of the graphite heat exchanger body of fig. 1 according to the present invention;

FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 4 is a schematic view of the mounting structure of the movable rod shown in fig. 3 according to the present invention;

fig. 5 is a schematic view of the installation structure of the rod set of fig. 3 according to the present invention;

FIG. 6 is a schematic view of the screw mounting structure of FIG. 3 according to the present invention;

fig. 7 is a schematic view of the installation structure of the guide rod in fig. 4 according to the present invention;

in the figure: 1. a graphite heat exchanger body; 2. a stabilizing plate; 3. a loop bar; 4. a sleeve; 5. a screw rod; 6. a first rotating shaft; 7. a vertical plate; 8. a second rotating shaft; 9. a handle; 10. a first bevel gear; 11. a second bevel gear; 12. a fixed block; 13. an inner cavity; 14. a movable rod; 15. a roller; 16. a guide bar; 17. a spring.

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. 1-7, the present invention provides a technical solution: a graphite heat exchanger comprises a graphite heat exchanger body 1, a stabilizing mechanism and a movable damping mechanism, wherein the stabilizing mechanism is positioned on the graphite heat exchanger body 1 and comprises a stabilizing plate 2, the stabilizing plate 2 is positioned below the graphite heat exchanger body 1, one side of the top of the stabilizing plate 2 is fixedly provided with a loop bar 3, the upper end of the loop bar 3 is positioned in a sleeve 4, the sleeve 4 is fixed at the bottom of the graphite heat exchanger body 1, the center of the top of the stabilizing plate 2 is fixedly provided with a lead screw 5, the upper end of the lead screw 5 is positioned in a first rotating shaft 6, the upper end of the first rotating shaft 6 is arranged at the bottom of the graphite heat exchanger body 1, the bottom of the graphite heat exchanger body 1 is provided with a vertical plate 7, a second rotating shaft 8 is arranged between the vertical plates 7, two ends of the second rotating shaft 8 are respectively fixedly provided with a handle 9 and a first bevel gear 10, the lateral side of the, the inboard of second bevel gear 11 is fixed in the outer wall of first pivot 6, be provided with firm mechanism, through corotation or reversal handle 9, can make firm board 2 do upwards or move down, thereby when making graphite heat exchanger body 1 need remove, can make firm board 2 rebound, and graphite heat exchanger body 1 needs stabilize the during operation, can make firm board 2 move down, make firm board 2 and ground in close contact with, make graphite heat exchanger body 1 can not take place to remove at the during operation.

Remove damper and be located graphite heat exchanger body 1, remove damper position including fixed block 12, fixed block 12 sets up in one side of graphite heat exchanger body 1 bottom, inner chamber 13 has been seted up to the inside of fixed block 12, the internally mounted of inner chamber 13 has the upper end of movable rod 14, the lower extreme of movable rod 14 is fixed with gyro wheel 15, one side at movable rod 14 top is run through there is guide bar 16, the tip of guide bar 16 is provided with spring 17, the top and the bottom of guide bar 16 are fixed in the top and the bottom of inner chamber 13 respectively, be provided with and remove damper, it is convenient to the removal of graphite heat exchanger body 1 through gyro wheel 15, and graphite heat exchanger body 1 is when removing, spring 17 can take place deformation, thereby make the shaking force that graphite heat exchanger body 1 produced can be absorbed, thereby the effect of protection has been played graphite heat exchanger body 1.

Loop bar 3 and sleeve 4 constitute sliding construction, and loop bar 3 and sleeve 4 all set up about the central axis symmetry of steadying board 2, have guaranteed that loop bar 3 can move in sleeve 4's inside for the lift that steadying board 2 can be stable.

The outer wall of the screw rod 5 and the inner wall of the first rotating shaft 6 are both designed to be of a thread structure, the first rotating shaft 6 is in threaded connection with the screw rod 5, and the screw rod 5 can lift when the first rotating shaft 6 rotates forwards or reversely.

The first bevel gear 10 and the second bevel gear 11 are perpendicular to each other, and the first bevel gear 10 and the second bevel gear 11 are in meshed connection, so that the rotation in the vertical direction can be converted into the rotation in the horizontal direction, and the handle 9 is convenient to mount.

Riser 7 is provided with two, riser 7 and the design of 1 mutually perpendicular of graphite heat exchanger body for be provided with the bearing between riser 7 and the second pivot 8, thereby the convenience is to the rotation of second pivot 8.

The movable rod 14 is designed to be of a T-shaped structure, the movable rod 14 and the fixed block 12 form a sliding structure, two springs 17 are arranged on the guide rod 16, the guide rod 16 is distributed at equal angles relative to the central axis of the movable rod 14, the guide rod 16 and the movable rod 14 form a sliding structure, and the guide rod 16 and the springs 17 are in a nested design, so that the movable rod 14 can move on the guide rod 16, and the springs 17 can deform.

The utility model discloses a theory of operation and use flow: when the device is used, when the position of the graphite heat exchanger body 1 needs to be moved, the graphite heat exchanger body 1 is conveniently moved through the rollers 15, when the graphite heat exchanger body 1 is transported or moved to generate vibration, the movable rod 14 can be moved in the fixed block 12 at the moment, the movable rod 14 is moved on the guide rod 16, the spring 17 can be deformed, the spring 17 can absorb the vibration force, the graphite heat exchanger body 1 is protected, when the graphite heat exchanger body 1 needs to be stabilized to stably work at one position, the handle 9 is positively rotated at the moment, then the handle 9 drives the first rotating shaft 6 to rotate through the second rotating shaft 8, the first conical gear 10 and the second conical gear 11, and as the first rotating shaft 6 is in threaded connection with the screw rod 5, the screw rod 5 pushes the stabilizing plate 2 to move downwards under the limit of the sleeve rod 3 and the sleeve 4, thereby make firm board 2 and ground in close contact with to increased the area of contact of graphite heat exchanger body 1 with ground, and then make the work in a place that graphite heat exchanger body 1 can be stable.

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 graphite heat exchanger, includes graphite heat exchanger body (1), firm mechanism and removal damper, its characterized in that: the stabilizing mechanism is positioned on the graphite heat exchanger body (1) and comprises a stabilizing plate (2), the stabilizing plate (2) is positioned below the graphite heat exchanger body (1), a loop bar (3) is fixed on one side of the top of the stabilizing plate (2), the upper end of the loop bar (3) is positioned inside a sleeve (4), the sleeve (4) is fixed at the bottom of the graphite heat exchanger body (1), a lead screw (5) is fixed at the center of the top of the stabilizing plate (2), the upper end of the lead screw (5) is positioned inside a first rotating shaft (6), the upper end of the first rotating shaft (6) is installed at the bottom of the graphite heat exchanger body (1), a vertical plate (7) is arranged at the bottom of the graphite heat exchanger body (1), a second rotating shaft (8) is installed between the vertical plates (7), a handle (9) and a first conical gear (10) are respectively fixed at two ends of the second rotating shaft (8), the avris of first conical gear (10) is provided with second conical gear (11), the inboard of second conical gear (11) is fixed in the outer wall of first pivot (6).

2. A graphite heat exchanger as claimed in claim 1, wherein: remove damper and be located graphite heat exchanger body (1), it includes fixed block (12) to remove damper position, fixed block (12) set up in one side of graphite heat exchanger body (1) bottom, inner chamber (13) have been seted up to the inside of fixed block (12), the internally mounted of inner chamber (13) has the upper end of movable rod (14), the lower extreme of movable rod (14) is fixed with gyro wheel (15), one side at movable rod (14) top is run through there is guide bar (16), the tip of guide bar (16) is provided with spring (17), the top and the bottom of guide bar (16) are fixed in the top and the bottom of inner chamber (13) respectively.

3. A graphite heat exchanger as claimed in claim 1, wherein: the loop bar (3) and the sleeve (4) form a sliding structure, and the loop bar (3) and the sleeve (4) are symmetrically arranged about the central axis of the stabilizing plate (2).

4. A graphite heat exchanger as claimed in claim 1, wherein: the outer wall of the screw rod (5) and the inner wall of the first rotating shaft (6) are both designed to be in a thread-like structure, and the first rotating shaft (6) is in threaded connection with the screw rod (5).

5. A graphite heat exchanger as claimed in claim 1, wherein: the first bevel gear (10) and the second bevel gear (11) are perpendicular to each other, and the first bevel gear (10) and the second bevel gear (11) are in meshed connection.

6. A graphite heat exchanger as claimed in claim 1, wherein: the vertical plates (7) are arranged in two numbers, and the vertical plates (7) are perpendicular to the graphite heat exchanger body (1).

7. A graphite heat exchanger as claimed in claim 2, wherein: the movable rod (14) is designed into a T-shaped structure, and the movable rod (14) and the fixed block (12) form a sliding structure.

8. A graphite heat exchanger as claimed in claim 2, wherein: the two springs (17) are arranged on the guide rod (16), the guide rod (16) is distributed in an equal angle mode relative to the central axis of the movable rod (14), the guide rod (16) and the movable rod (14) form a sliding structure, and the guide rod (16) and the springs (17) are in a nested design.