CN211051479U

CN211051479U - Reation kettle for chemical production

Info

Publication number: CN211051479U
Application number: CN201921923161.2U
Authority: CN
Inventors: 杨松
Original assignee: Huludao Zaidayingjia Chemical Co ltd
Current assignee: Huludao Zaidayingjia Chemical Co ltd
Priority date: 2019-11-08
Filing date: 2019-11-08
Publication date: 2020-07-21
Anticipated expiration: 2029-11-08

Abstract

The utility model discloses a reation kettle for chemical production, including the cauldron body, the top of cauldron body is equipped with the kettle cover, the bottom fixed mounting of kettle cover has the sealing washer, the bottom of sealing washer and the top sliding seal of cauldron body are connected, the mounting panel has all been welded to the both sides of cauldron body, the cavity has been seted up on the mounting panel, cavity slidable mounting has the slide, the top of slide articulates there is the traction lever, the top of traction lever extends to the top of mounting panel, the horizontal pole has all been welded to the both sides of kettle cover, and two horizontal poles all are located between two traction levers, and the first pole has all been welded to one side that two traction levers are close to each other, the bottom welding of first pole has the kelly, the draw-in groove has been seted up at the. The utility model discloses simple structure, convenient operation is convenient for consolidate the kettle cover, has increased the leakproofness between cauldron body and the kettle cover, prevents gas leakage phenomenon, is favorable to people's use.

Description

Reation kettle for chemical production

Technical Field

The utility model relates to a chemical industry reaction equipment technical field especially relates to a reation kettle for chemical production.

Background

Reaction equipment frequently used in the chemical reaction process is a reaction kettle, the reaction kettle mostly needs to be used in the environment of high temperature, high pressure and high temperature steam corrosion, so the performance requirement is higher, the reaction kettle mostly comprises a kettle body and a kettle cover, but the common reaction kettle is not convenient for reinforcing the kettle cover, the tightness between the kettle cover and the kettle body is not enough, the normal operation of chemical reaction is not facilitated, and therefore the chemical equipment kettle with high sealing property is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a reaction kettle for chemical production with high sealing property.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a reaction kettle for chemical production comprises a kettle body, wherein a kettle cover is arranged above the kettle body, a sealing ring is fixedly mounted at the bottom of the kettle cover, the bottom of the sealing ring is connected with the top of the kettle body in a sliding and sealing manner, mounting plates are welded on two sides of the kettle body, a cavity is formed in each mounting plate, a sliding plate is slidably mounted in the cavity, a traction rod is hinged to the top of each sliding plate, the top of each traction rod extends to the position above the corresponding mounting plate, cross rods are welded on two sides of the kettle cover, and the two cross rods are located between the two traction rods;

the utility model discloses a slide plate, including the horizontal pole, draw-bar, screw hole, catch bar, draw-in groove and the corresponding card post of the top of horizontal pole cooperate, set up threaded hole on the top inner wall of cavity, the lead screw is installed to the screw hole internal thread, rotate on the lead screw and install the slurcam, slurcam slidable mounting is in the cavity that corresponds, the bottom welding of slurcam has a plurality of springs, the bottom of spring welds with the top of the slide that corresponds mutually, the top of lead screw extends to the top of mounting panel and welds the handle.

Preferably, limiting plates are welded on two sides of the sliding plate, limiting grooves matched with the limiting plates are formed in the inner walls of the two sides of the cavity, and the limiting plates are slidably mounted in the corresponding limiting grooves.

Preferably, the top of the pushing plate is provided with a rotating hole, the outer side of the screw rod is fixedly sleeved with a bearing, and the outer ring of the bearing is fixedly sleeved on the side wall of the corresponding rotating hole.

Preferably, a through hole is formed in the inner wall of the top of the cavity, the two through holes are located between the two threaded holes, and the traction rod is connected with the corresponding through hole in a sliding mode.

Preferably, the number of the springs in the same cavity is three to nine, and the three to nine springs in the same cavity are arranged at equal intervals.

Preferably, the side of the two first rods close to each other is provided with an arc-shaped structure.

Compared with the prior art, the beneficial effects of the utility model are that: through the matching of the kettle body, the kettle cover, the sealing ring, the mounting plate, the cavity, the sliding plate, the traction rod, the cross rod, the first rod, the clamping column, the threaded hole, the pushing plate, the lead screw, the clamping groove and the spring, when the kettle cover needs to be reinforced, the handle is rotated to drive the lead screw to rotate, the lead screw rotates in the threaded hole to enable the lead screw to move downwards, the lead screw drives the pushing plate to move downwards through the bearing, the pushing plate drives the sliding plate to move downwards through the spring, the sliding plate drives the first rod to move downwards through the traction rod, the first rod drives the clamping column to be clamped into the clamping groove, the handle is continuously rotated, the first rod drives the kettle cover to move downwards through the cross rod, the kettle cover extrudes the sealing ring downwards, the sealing ring is tightly attached to the top of the kettle body, the sealing performance between the kettle body and the kettle cover is improved, the air leakage phenomenon is prevented, is beneficial to the use of people.

The utility model discloses simple structure, convenient operation is convenient for consolidate the kettle cover, has increased the leakproofness between cauldron body and the kettle cover, prevents gas leakage phenomenon, is favorable to people's use.

Drawings

FIG. 1 is a schematic structural view of a reaction kettle for chemical production according to the present invention;

fig. 2 is a schematic sectional structure view of a part a of the reaction kettle for chemical production.

In the figure: the kettle comprises a kettle body 1, a kettle cover 2, a sealing ring 3, a mounting plate 4, a cavity 5, a sliding plate 6, a traction rod 7, a cross rod 8, a first rod 9, a clamping column 10, a threaded hole 11, a pushing plate 12, a screw rod 13, a clamping groove 14 and a spring 15.

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.

Referring to fig. 1-2, a reaction kettle for chemical production comprises a kettle body 1, a kettle cover 2 is arranged above the kettle body 1, a sealing ring 3 is fixedly arranged at the bottom of the kettle cover 2, the bottom of the sealing ring 3 is connected with the top of the kettle body 1 in a sliding and sealing manner, mounting plates 4 are welded on two sides of the kettle body 1, a cavity 5 is formed in each mounting plate 4, a sliding plate 6 is installed in each cavity 5 in a sliding manner, the top of each sliding plate 6 is hinged to a traction rod 7, the top of each traction rod 7 extends to the upper side of each mounting plate 4, cross rods 8 are welded on two sides of the kettle cover 2, and the two cross rods 8 are; the side, close to each other, of each of the two traction rods 7 is welded with a first rod 9, clamping columns 10 are welded at the bottoms of the first rods 9, clamping grooves 14 are formed in the tops of the transverse rods 8, the clamping grooves 14 are matched with the corresponding clamping columns 10, threaded holes 11 are formed in the inner walls of the tops of the cavities 5, screw rods 13 are installed in the threaded holes 11, pushing plates 12 are installed on the screw rods 13 in a rotating mode, the pushing plates 12 are installed in the corresponding cavities 5 in a sliding mode, a plurality of springs 15 are welded at the bottoms of the pushing plates 12, the bottom ends of the springs 15 are welded with the tops of the corresponding sliding plates 6, the top ends of the screw rods 13 extend to the upper portion of the mounting plate 4 and are welded with handles, when the kettle cover 2 needs to be reinforced, the handle is rotated, the handle drives the screw rod 13 to rotate, the screw rod 13 rotates in the threaded hole 11, so that the screw rod 13 moves downwards, the screw rod 13 drives the pushing plate 12 to move downwards through the bearing, the pushing plate 12 drives the sliding plate 6 to move downwards through the spring 13, the sliding plate 6 drives the first rod 9 to move downwards through the traction rod 7, the first rod 9 drives the clamping column 10 to be clamped into the clamping groove 14, the handle is continuously rotated, the first rod 9 drives the kettle cover 2 to move downwards through the cross rod 8, the kettle cover 2 extrudes the sealing ring 3 downwards, so that the sealing ring 3 is tightly attached to the top of the kettle body 1, the sealing property between the kettle body 1 and the kettle cover 3 is increased, the air leakage phenomenon is prevented, the reaction in the kettle body 1 can be smoothly carried out, the use of people is facilitated, the utility model has the advantages of simple structure, convenient operation and convenient reinforcement of the kettle cover 3, and the sealing property between the kettle body 1 and the kettle cover 3 is increased, the air leakage phenomenon is prevented, and the use of people is facilitated.

The utility model discloses in, the limiting plate has all been welded to the both sides of slide 6, the spacing groove with spacing board looks adaptation has all been seted up on the both sides inner wall of cavity 5, limiting plate slidable mounting is in the spacing groove that corresponds, the rotation hole has been seted up at the top of slurcam 12, the fixed cover in the outside of lead screw 13 is equipped with the bearing, the fixed cover in outer lane of bearing is established on the lateral wall in corresponding rotation hole, the through-hole has been seted up on the top inner wall of cavity 5, two through-holes all are located between two screw holes 11, traction lever 7 and the corresponding through-hole sliding connection, the quantity of the spring 15 that is located same cavity 5 is three to nine, and the equidistant interval setting of three to nine springs 15 that are located same cavity 5, one side that two first poles 9 are close to each other all sets up to the arc structure, through cauldron body 1, cauldron lid 2, sealing washer 3, mounting, The cross rod 8, the first rod 9, the clamping column 10, the threaded hole 11, the pushing plate 12, the lead screw 13, the clamping groove 14 and the spring 15 are matched, when the kettle cover 2 needs to be reinforced, the handle is rotated, the handle drives the lead screw 13 to rotate, the lead screw 13 rotates in the threaded hole 11, the lead screw 13 moves downwards, the lead screw 13 drives the pushing plate 12 to move downwards through the bearing, the pushing plate 12 drives the sliding plate 6 to move downwards through the spring 13, the sliding plate 6 drives the first rod 9 to move downwards through the traction rod 7, the first rod 9 drives the clamping column 10 to be clamped into the clamping groove 14, the handle continues to rotate, the first rod 9 drives the kettle cover 2 to move downwards through the cross rod 8, the kettle cover 2 extrudes the sealing ring 3 downwards, the sealing ring 3 is tightly attached to the top of the kettle body 1, the sealing performance between the kettle body 1 and the kettle cover 3 is improved, and the phenomenon of air leakage is prevented, the smooth going on of reaction in the cauldron body 1 of being convenient for is favorable to people's use, the utility model discloses simple structure, convenient operation is convenient for consolidate kettle cover 3, has increased the leakproofness between cauldron body 1 and the kettle cover 3, prevents the phenomenon of leaking gas, is favorable to people's use.

The working principle is as follows: in the use, when needs consolidate kettle cover 2, the rotating handle, the handle drives lead screw 13 and rotates, lead screw 13 rotates in screw hole 11, make lead screw 13 move downwards, lead screw 13 drives slurcam 12 through the bearing and moves downwards, slurcam 12 drives slide 6 through spring 13 and moves downwards, slide 6 drives first pole 9 through traction lever 7 and moves downwards, first pole 9 drives card post 10 card and goes into draw-in groove 14, continue to rotate the handle, first pole 9 drives kettle cover 2 through horizontal pole 8 and moves downwards, kettle cover 2 extrudees sealing washer 3 downwards, make sealing washer 3 closely laminate with the top of kettle body 1, the leakproofness between kettle body 1 and kettle cover 3 has been increased, the gas leakage phenomenon is prevented to appear, be convenient for going on smoothly of reaction in kettle body 1, be favorable to people's use.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a reation kettle for chemical production, includes kettle body (1), its characterized in that, the top of kettle body (1) is equipped with kettle cover (2), the bottom fixed mounting of kettle cover (2) has sealing washer (3), the bottom of sealing washer (3) is connected with the top sliding seal of kettle body (1), mounting panel (4) have all been welded to the both sides of kettle body (1), seted up cavity (5) on mounting panel (4), cavity (5) slidable mounting has slide (6), the top of slide (6) articulates there is traction lever (7), the top of traction lever (7) extends to the top of mounting panel (4), horizontal pole (8) have all been welded to the both sides of kettle cover (2), and two horizontal poles (8) all are located between two traction levers (7);

first pole (9) have all been welded to one side that two traction levers (7) are close to each other, the bottom welding of first pole (9) has calorie post (10), draw-in groove (14) have been seted up at the top of horizontal pole (8), draw-in groove (14) cooperate with calorie post (10) that correspond, set up threaded hole (11) on the top inner wall of cavity (5), lead screw (13) are installed to screw hole (11) internal thread, rotate on lead screw (13) and install slurcam (12), slurcam (12) slidable mounting is in cavity (5) that correspond, the bottom welding of slurcam (12) has a plurality of springs (15), the bottom of spring (15) welds with the top of the slide (6) that corresponds mutually, the top of lead screw (13) extends to the top of mounting panel (4) and welds the handle.

2. The reaction kettle for chemical production according to claim 1, wherein limiting plates are welded on two sides of the sliding plate (6), limiting grooves matched with the limiting plates are formed on inner walls of two sides of the cavity (5), and the limiting plates are slidably mounted in the corresponding limiting grooves.

3. The reaction kettle for chemical production according to claim 1, wherein a rotating hole is formed at the top of the pushing plate (12), a bearing is fixedly sleeved on the outer side of the screw rod (13), and an outer ring of the bearing is fixedly sleeved on the side wall of the corresponding rotating hole.

4. The reaction kettle for chemical production according to claim 1, wherein a through hole is formed in the inner wall of the top of the cavity (5), the two through holes are located between the two threaded holes (11), and the draw bar (7) is in sliding connection with the corresponding through hole.

5. The reaction kettle for chemical production according to claim 1, wherein the number of the springs (15) in the same cavity (5) is three to nine, and the three to nine springs (15) in the same cavity (5) are arranged at equal intervals.

6. The reaction kettle for chemical production according to claim 1, wherein one side of the two first rods (9) close to each other is provided with an arc-shaped structure.