CN111644124A

CN111644124A - To chemical industry reation kettle of tearing open convenient maintenance of formula

Info

Publication number: CN111644124A
Application number: CN202010496566.3A
Authority: CN
Inventors: 袁泽奇
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-03
Filing date: 2020-06-03
Publication date: 2020-09-11

Abstract

The invention relates to the technical field of chemical reaction kettles, in particular to a pair of detachable chemical reaction kettle convenient to maintain, which comprises two pair-buckled semi-kettle shells, wherein one side of the semi-kettle shell is provided with a supporting rod, the end part of the supporting rod is provided with a cylindrical groove, a control column, a positioning cylinder and a corrugated pipe are arranged in the inner cavity of the cylindrical groove, the positioning cylinder and the corrugated pipe are sleeved on the control column, one end of the control column extends to the outside of the supporting rod, and the end part of the control column is fixedly connected with the semi-kettle shell, the structural design of the invention realizes the quick butt joint or the decomposition of the two semi-kettle shells and the work is kept away, by driving the propulsion device, the reaction kettle can directly realize the separation between the two half kettle shells, and the stirring device is arranged in the inner cavity of the kettle shell in the prior art.

Description

To chemical industry reation kettle of tearing open convenient maintenance of formula

Technical Field

The invention relates to the technical field of chemical reaction kettles, in particular to a detachable chemical reaction kettle convenient to maintain.

Background

Chemical industry reation kettle maintenance difficulty among the prior art, the leading cause is that the cauldron casing is whole casing, if will carry out the part device maintenance work in the cauldron casing inner chamber, need unload the top cap or the base of cauldron casing, take out the part device in the cauldron casing inner chamber, carry out maintenance work, consuming time power.

If the chemical reaction kettle can be invented, the opening work of the kettle shell can be realized in a mode of opposite disassembly, so that the problem can be solved, and the chemical reaction kettle which is opposite to disassembly and convenient to maintain is provided for the purpose.

Disclosure of Invention

The invention aims to provide a detachable chemical reaction kettle convenient to maintain, and aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a to the chemical industry reation kettle of the convenient maintenance of formula of tearing open, including two half cauldron casings of butt joint, one side of half cauldron casing is provided with the bracing piece, the tip of bracing piece is seted up the cylinder groove, be provided with control post, location section of thick bamboo and bellows in the cylinder inslot chamber, the cover is equipped with location section of thick bamboo and bellows on the control post, control post one end extends to the bracing piece outside, and control post tip and half cauldron casing fixed connection, bracing piece one side is provided with the spring, and the spring housing is on the control post, the bracing piece upper end is provided with advancing device, the fixed embedding of bracing piece has the hydraulic cylinder, open in the bracing piece and be equipped with branch pipe chamber, branch pipe chamber one end and hydraulic cylinder connection, the other end and the cylinder groove bottom surface of branch pipe chamber are connected, be provided with the fluid valve in the branch pipe chamber, the waist position fixed cover of bracing piece has the, the propelling device comprises a shaft rod, an annular gear, a side lug plate, a pressure seat and a propelling column, wherein the annular gear is movably sleeved on the shaft rod, the two end parts of the shaft rod are respectively fixedly connected with the side lug plates, one side of the annular gear is fixedly connected with the pressure seat, the lower end of the annular gear is in transmission connection with the propelling column, one end of the propelling column is fixedly connected with the outer wall of the semi-kettle shell, the lower end of the side lug plate is fixedly connected with the outer wall of a supporting rod, the fluid valve comprises a spring piece, a rubber ball, a positioning plate and a sealing ring, one end of the spring piece is fixedly connected with the rubber ball, the other end of the spring piece is fixedly connected with the positioning plate, and one.

Preferably, the control column is in a cylindrical shape and movably sleeved in the cylindrical groove, a plurality of uniformly distributed convex sliding blocks are arranged on the outer wall of the control column in a fixing mode, and the convex sliding blocks on the control column partially extend into sliding grooves formed in the inner wall of the cylindrical groove.

Preferably, the outer wall of the control column is provided with a cylindrical groove in an annular mode, the cylindrical groove of the control column is movably sleeved with a corrugated pipe and a positioning cylinder, the bottom surface of one end of the corrugated pipe is fixedly connected with the positioning cylinder, the bottom surface of the other end of the corrugated pipe is fixedly connected with the inner wall of the cylindrical groove of the control column, and the positioning cylinder is fixed on the inner wall of the cylindrical groove.

Preferably, the spring leaf is wavy plate, and locating plate and sealing ring are fixed on the inner wall of a branch pipe chamber, the locating plate shape is equipped with a contraceptive ring for plectane and plate body and is equipped with a plurality of evenly distributed's through-hole, the spherical groove has been seted up for drum and barrel one side bottom surface middle part to the sealed ring shape, and the spherical groove of rubber ball and sealing ring agrees with, the sealing ring is fitted with a contraceptive ring and is equipped with a plurality of evenly distributed's L type lumen.

Preferably, the propulsion column is prism-shaped, a plurality of frustum-shaped clamping grooves which are uniformly distributed are formed in the outer wall of the propulsion column, one end of the propulsion column is fixedly connected with the semi-kettle shell, the annular gear is meshed with the clamping grooves in the propulsion column, the pressure seat is in a cylindrical shell shape with an opening at one end, and the bottom end of the pressure seat is fixedly embedded into the annular gear.

Preferably, the spring is movably sleeved on the control column, one end of the spring is in contact with the outer wall of the half kettle shell, the other end of the spring is in contact with the support rod, a rubber layer is arranged at the butt joint position of the two half kettle shells, and the rubber layer is fixed on the interface surface of the half kettle shell.

Compared with the prior art, the invention has the beneficial effects that:

1. the structure design of the invention realizes the quick butt joint or decomposition of the two half kettle shells and the separation of the two half kettle shells, and the separation of the two half kettle shells can be directly realized by driving the propulsion device;

2. the device has hydraulic oil through storing in hydraulic pressure section of thick bamboo, branch lumen and the cylinder groove, through the effective interception of fluid valve to hydraulic oil, ensures that the hydraulic oil in the cylinder groove provides sufficient pressure for dealing with the unexpected trend of separating of two half cauldron casings, and the function is stable powerful.

Drawings

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

FIG. 2 is a schematic view of a fluid valve configuration;

FIG. 3 is a control column position distribution diagram.

In the figure: 1 half kettle shell, 2 support rods, 3 cylindrical grooves, 4 control columns, 5 positioning cylinders, 6 corrugated pipes, 7 springs, 8 propelling devices, 9 hydraulic cylinders, 10 branch pipe cavities, 11 fluid valves, 12 outer cylinders, 13 supporting bodies, 14 shaft rods, 15 annular gears, 16 side lug plates, 17 pressure seats, 18 propelling columns, 19 spring pieces, 20 rubber balls, 21 positioning plates, 22 sealing rings and 23 rubber layers.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments obtained by those skilled in the art without creative efforts based on the technical solutions of the present invention belong to the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: a to the chemical industry reation kettle of the convenient maintenance of formula of tearing open, including two half cauldron casings 1 of the butt joint, one side of half cauldron casing 1 is provided with the bracing piece 2, the tip of bracing piece 2 is seted up the cylinder groove 3, be provided with control post 4 in the cylinder groove 3 inner chamber, location section of thick bamboo 5 and bellows 6, the cover has location section of thick bamboo 5 and bellows 6 on the control post 4, control post 4 one end extends to the bracing piece 2 outside, and control post 4 tip and half cauldron casing 1 fixed connection, bracing piece 2 one side is provided with spring 7, spring 7 cover is on the control post 4, the upper end of bracing piece 2 is provided with advancing device 8, the fixed embedding of bracing piece 2 has hydraulic cylinder 9, open branch pipe chamber 10 in the bracing piece 2, branch pipe chamber 10 one end and hydraulic cylinder 9 are connected, the other end of branch pipe chamber 10 is connected with cylinder groove 3 bottom surface, be provided with fluid valve 11 in the branch pipe chamber 10, the lower end of the outer cylinder 12 is fixedly connected with a supporting body 13, the propelling device 8 comprises a shaft lever 14, a ring gear 15, side ear plates 16, a pressure seat 17 and a propelling column 18, the shaft lever 14 is movably sleeved with the ring gear 15, two end parts of the shaft lever 14 are respectively and fixedly connected with one side ear plate 16, one side of the ring gear 15 is fixedly connected with the pressure seat 17, the lower end of the ring gear 15 is in transmission connection with the propelling column 18, one end of the propelling column 18 is fixedly connected with the outer wall of the semi-kettle shell 1, the lower end of the side ear plate 16 is fixedly connected with the outer wall of the supporting rod 2, the fluid valve 11 comprises a spring leaf 19, a rubber ball 20, a positioning plate 21 and a sealing ring 22, one end of the spring leaf 19 is fixedly connected with the rubber ball 20, the other end of the spring leaf 19 is fixedly connected with the positioning plate 21, one side of, support two half cauldron casings 1 through bracing piece 2, two half cauldron casings 1 are to buckling into the cauldron casing, and hydraulic cylinder 9 is the box body of the storage hydraulic oil among the prior art, and hydraulic oil flows to branch pipe chamber 10 in realizing hydraulic cylinder 9 through gravity, has seted up the air guide hole on the hydraulic cylinder 9 among the prior art, avoids atmospheric pressure to produce the influence to the flow of hydraulic oil.

The shape of the control column 4 is cylindrical, the control column 4 is movably sleeved in the cylindrical groove 3, a plurality of uniformly distributed convex sliding blocks are arranged on the outer wall of the control column 4 in a fixing mode, and the convex sliding blocks on the control column 4 partially extend into sliding grooves formed in the inner wall of the cylindrical groove 3.

The outer wall of the control column 4 is provided with a ring-shaped groove, the corrugated pipe 6 and the positioning cylinder 5 are movably sleeved in the cylindrical groove of the control column 4, the bottom surface of one end of the corrugated pipe 6 is fixedly connected with the positioning cylinder 5, the bottom surface of the other end of the corrugated pipe 6 is fixedly connected with the inner wall of the cylindrical groove of the control column 4, and the positioning cylinder 5 is fixed on the inner wall of the cylindrical groove 3.

Spring leaf 19 is the wavy plate form, and locating plate 21 and sealing ring 22 are fixed on the inner wall of bronchus 10, and locating plate 21 shape is equipped with a plurality of evenly distributed's through-hole for plectane and plate body fit with a contraceptive ring, and the spherical groove has been seted up for drum and barrel one side bottom surface middle part to sealing ring 22 shape, and rubber ball 20 agrees with sealing ring 22's spherical groove, and sealing ring 22 fits with a contraceptive ring and is equipped with a plurality of evenly distributed's L type lumen.

The pushing column 18 is prism-shaped, a plurality of frustum-shaped clamping grooves which are uniformly distributed are formed in the outer wall of the pushing column 18, one end of the pushing column 18 is fixedly connected with the semi-kettle shell 1, the annular gear 15 is meshed with the clamping grooves in the pushing column 18, the pressure seat 17 is shaped like a cylindrical shell with an opening at one end, and the bottom end of the pressure seat 17 is fixedly embedded into the annular gear 15.

The spring 7 is movably sleeved on the control column 4, one end of the spring 7 is in contact with the outer wall of the half kettle shell 1, the other end of the spring 7 is in contact with the support rod 2, a rubber layer 23 is arranged at the butt joint position of the two half kettle shells 1, and the rubber layer 23 is fixed on the interface surface of the half kettle shell 1.

The working principle is as follows: the support rod 2 supports the two cylindrical grooves 3, the cylindrical grooves 3 control and support the semi-kettle shells 1, the two semi-kettle shells 1 are pushed to be in direct contact and butt joint through the rebounding of the springs 7, the pressure provided on the springs 7 is far greater than the working pressure in the inner cavity of the kettle shell matched with the two semi-kettle shells 1, so that the whole kettle shell is ensured to smoothly carry out material reaction work, if an accident occurs, the pressure in the inner cavity of the kettle shell is sharply increased, the two semi-kettle shells 1 are forced to be far away from being separated, so that the hydraulic oil in the groove inner cavity of the cylindrical groove 3 is forced to be extruded back into the hydraulic cylinder 9, but the process is slow, a certain time is required, the pressure in the kettle shell is instantly lost when the pressure in the period, an emergency mechanism is installed on the kettle shell in the prior art, the design of the invention strives for sufficient decompression time for the decompression mechanism, particularly, the hydraulic oil in the hydraulic cylinder 9 can be rapidly flowed into the, the fluid jack-up rubber ball 20, force rubber ball 20 and sealing ring 22 separately, and then hydraulic oil passes through branch lumen 10 fast, the fluid is adverse current in return, spring leaf 19 rebounds and promotes rubber ball 20, rubber ball 20 and sealing ring 22 contact are sealed, the fluid can only pass through the L type lumen on sealing ring 22, so if need with two half cauldron casings 1 people separately, need slowly go on, hydraulic oil in the cylinder groove 3 is adverse current through the L type lumen on sealing ring 22 like this, break pressure seat 17 off with the fingers and thumb through the actuating mechanism among the prior art, specifically for using rod class instrument to insert in pressure seat 17, rotate ring gear 15 and then drive and impel post 18 and remove, and then realize keeping away from of two half cauldron casings 1 and separate.

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 to the chemical industry reation kettle of tearing open convenient maintenance of formula, includes half cauldron casing (1) of two antithetical couplets, its characterized in that: a support rod (2) is arranged on one side of the semi-kettle shell (1), a cylindrical groove (3) is formed in the end portion of the support rod (2), a control column (4), a positioning cylinder (5) and a corrugated pipe (6) are arranged in the inner cavity of the cylindrical groove (3), the positioning cylinder (5) and the corrugated pipe (6) are sleeved on the control column (4), one end of the control column (4) extends to the outside of the support rod (2), the end portion of the control column (4) is fixedly connected with the semi-kettle shell (1), a spring (7) is arranged on one side of the support rod (2), the spring (7) is sleeved on the control column (4), a propelling device (8) is arranged at the upper end of the support rod (2), a hydraulic cylinder (9) is fixedly embedded in the support rod (2), a branch tube cavity (10) is formed in the support rod (2), one end of the branch tube cavity (10) is, the other end of the branch pipe cavity (10) is connected with the bottom surface of the cylindrical groove (3), a fluid valve (11) is arranged in the branch pipe cavity (10), an outer cylinder (12) is fixedly sleeved at the waist position of the supporting rod (2), a supporting body (13) is fixedly connected with the lower end of the outer cylinder (12), the propelling device (8) comprises a shaft lever (14), an annular gear (15), side ear plates (16), a pressure seat (17) and a propelling column (18), the annular gear (15) is movably sleeved on the shaft lever (14), two end parts of the shaft lever (14) are respectively and fixedly connected with one side ear plate (16), one side of the annular gear (15) is fixedly connected with the pressure seat (17), the lower end of the annular gear (15) is in transmission connection with the propelling column (18), one end of the propelling column (18) is fixedly connected with the outer wall of the half kettle shell (1), and the lower end of each side ear plate (16) is fixedly, the fluid valve (11) comprises a spring piece (19), a rubber ball (20), a positioning plate (21) and a sealing ring (22), wherein the rubber ball (20) is fixedly connected to one end of the spring piece (19), the positioning plate (21) is fixedly connected to the other end of the spring piece (19), and the sealing ring (22) is in contact with one side, far away from the spring piece (19), of the rubber ball (20).

2. The detachable chemical reaction kettle convenient to maintain according to claim 1, characterized in that: the control post (4) is in a cylindrical shape, the control post (4) is movably sleeved in the cylindrical groove (3), a plurality of uniformly distributed protruding sliding blocks are arranged on the outer wall of the control post (4) in a fixed mode, and the protruding sliding blocks on the control post (4) partially extend into sliding grooves formed in the inner wall of the cylindrical groove (3).

3. The detachable chemical reaction kettle convenient to maintain according to claim 1, characterized in that: the outer wall of the control column (4) is annularly provided with a cylindrical groove, the cylindrical groove of the control column (4) is movably sleeved with a corrugated pipe (6) and a positioning cylinder (5), the bottom surface of one end of the corrugated pipe (6) is fixedly connected with the positioning cylinder (5), the bottom surface of the other end of the corrugated pipe (6) is fixedly connected with the inner wall of the cylindrical groove of the control column (4), and the positioning cylinder (5) is fixed on the inner wall of the cylindrical groove (3).

4. The detachable chemical reaction kettle convenient to maintain according to claim 1, characterized in that: spring leaf (19) are the wavy plate, and locating plate (21) and sealing ring (22) are fixed on the inner wall of a pipe branching chamber (10), locating plate (21) shape is fitted with a contraceptive ring for plectane and plate body and is equipped with a plurality of evenly distributed's through-hole, spherical groove has been seted up for drum and barrel one side bottom surface middle part to sealing ring (22) shape, and the spherical groove of rubber ball (20) and sealing ring (22) agrees with, sealing ring (22) are fitted with a contraceptive ring and are equipped with a plurality of evenly distributed's L type lumen.

5. The detachable chemical reaction kettle convenient to maintain according to claim 1, characterized in that: the push column (18) is prism-shaped, a plurality of frustum-shaped clamping grooves which are uniformly distributed are formed in the outer wall of the push column (18), one end of the push column (18) is fixedly connected with the semi-kettle shell (1), the annular gear (15) is meshed with the clamping grooves in the push column (18), the pressure seat (17) is in a cylindrical shell shape with an opening at one end, and the bottom end of the pressure seat (17) is fixedly embedded into the annular gear (15).

6. The detachable chemical reaction kettle convenient to maintain according to claim 1, characterized in that: the spring (7) is movably sleeved on the control column (4), one end of the spring (7) is in contact with the outer wall of the half kettle shell (1), the other end of the spring (7) is in contact with the supporting rod (2), a rubber layer (23) is arranged at the butt joint position of the two half kettle shells (1), and the rubber layer (23) is fixed on the interface surface of the half kettle shell (1).