Spliced enamel reaction kettle

Abstract

The utility model discloses a spliced enamel reaction kettle and relates to the technical field of reaction kettles. Comprising a reaction kettle body, a cover body is arranged at the top of the reaction kettle body, a connecting structure is arranged between the cover body and the reaction kettle body, the connecting structure comprises a fixed sleeve plate fixedly arranged in the middle of the reaction kettle body in a sleeving mode, a rotating ring is rotationally arranged on the fixed sleeve plate and arranged on the reaction kettle body in a sleeving mode, and a limiting ring is fixed to the bottom face of the rotating ring; the fixing sleeve plate is provided with an annular groove matched with the limiting ring. Through the arrangement of the connecting structure, under the driving action of the rotating motor and the telescopic rod, the screw sleeve ring is ensured to move while rising, the locking of the screw sleeve ring on the first convex block and the second convex block, namely the mounting and splicing between the reaction kettle body and the cover body, is ensured, the sealing property is ensured, and meanwhile, the sealing effect is ensured. The simplicity and convenience of splicing operation are ensured, and the usability of the reaction kettle is improved to a certain extent.

Description

Technical Field

[0001] The utility model relates to the technical field of reaction kettles, in particular to a spliced ​​enamel reaction kettle. Background Art

[0002] Enamel reactor is a chemical equipment. Its main structure is a reaction vessel with an inner tank made of metal and an enamel layer on the outside. Enamel is a glass coating formed by high-temperature sintering of glass powder or glass particles with a metal substrate. It has excellent corrosion resistance and wear resistance, and effectively protects the metal reactor from erosion by chemical substances.

[0003] An existing anti-collision type enamel reactor (authorization announcement number: CN214346364U) has the following defects: the above-mentioned reactor is provided with an anti-collision mechanism. When an external object hits the anti-collision plate, the spring can use its own elastic deformation to play a buffering role, effectively preventing the external object from hitting the reactor body, causing damage to the outside of the reactor body, and improving the service life of the reactor body. However, the existing spliced ​​enamel reactor usually uses a splicing method of welding or flange bolt connection. After welding, it is not easy to clean, repair, and a series of other tasks inside the reactor. The operation steps of the flange bolt connection are relatively cumbersome and inconvenient. For this reason, the present utility model is proposed. Utility Model Content

[0004] The purpose of the utility model is to provide a spliced ​​enamel reactor to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a spliced ​​enamel reactor, comprising a reactor body, a cover body is arranged on the top of the reactor body, a connecting structure is arranged between the cover body and the reactor body, the connecting structure comprises a fixed sleeve plate which is sleeved and fixed in the middle of the reactor body, a rotating ring is rotatably arranged on the fixed sleeve plate, the rotating ring is sleeved on the reactor body, a limit ring is fixed on the bottom surface of the rotating ring, a ring groove which is adapted to the limit ring is opened on the fixed sleeve plate, a gear ring is sleeved and fixed on the outer side of the rotating ring, a gear is meshed on one side of the gear ring, an axial rod is fixedly inserted into the central axis of the gear, the axial rod is rotatably inserted into the fixed sleeve plate, a rotating motor is connected to the bottom end of the axial rod, and the rotating motor is installed on the bottom surface of the fixed sleeve plate.

[0006] Preferably, a telescopic rod is symmetrically fixed to the top surface of the rotating ring, a screw ring is fixed to the top of the telescopic rod, a threaded groove is opened on the inner wall of the screw ring, a plurality of limit tubes are fixed on the circumference of the bottom surface of the screw ring, a limit column is slidably inserted at the lower part of the limit tube, and the limit column is fixed to the rotating ring.

[0007] Preferably, a first convex block is fixed on the outer side of the bottom end of the cover body, a second convex block is fixed on the outer side of the top end of the reactor body, and a sealing ring is arranged between the cover body and the reactor body.

[0008] Preferably, a plurality of positioning rods are fixed on the circumference of the top surface of the second protrusion, and the positioning rods are inserted through the first protrusion. The first protrusion is provided with sliding holes adapted to the positioning rods, and the outer sides of the first and second protrusions are provided with external threads adapted to the thread grooves.

[0009] Preferably, a supporting and stabilizing structure is provided at the lower part of the reactor body, and the supporting and stabilizing structure includes a base block arranged below the reactor body, oblique support rods are fixed at the four corners of the top surface of the base block, and the oblique support rods are fixed to the reactor body, and a plurality of supporting blocks are fixed on the circumference of the middle part of the top surface of the base block, and the supporting blocks are fixed to the reactor body.

[0010] Preferably, support legs are fixed at the four corners of the bottom surface of the base block, a support tube is sleeved on the lower part of the support leg, a fixed block is fixed to the bottom end of the support tube, a spring is connected to the bottom end of the support leg, the bottom end of the spring is connected to the fixed block, a damping rod is inserted in the spring, the top end of the damping rod is connected to the support leg, and the bottom end of the damping rod is connected to the fixed block.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The spliced ​​enamel reactor, through the setting of the connection structure, ensures that the screw collar moves while rising and rotating under the driving action of the rotating motor and the telescopic rod, and ensures that the screw collar locks the first protrusion and the second protrusion, that is, the installation splicing between the reactor body and the cover body ensures the sealing while ensuring the simplicity of the splicing operation, thereby improving the usability of the reactor to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the first three-dimensional structure of the utility model;

[0014] Figure 2 It is a second three-dimensional structural schematic diagram of the utility model;

[0015] Figure 3 It is a cross-sectional view of the utility model;

[0016] Figure 4 It is a schematic diagram of the three-dimensional split structure of the utility model.

[0017] In the figure: 1. Reactor body; 101. Cover; 102. Fixed sleeve; 103. Sealing ring; 104. First protrusion; 105. Second protrusion; 106. Positioning rod; 2. Rotating ring; 201. Limiting ring; 202. Gear ring; 203. Gear; 204. Shaft rod; 205. Telescopic rod; 206. Screw ring; 207. Limiting tube; 208. Limiting column; 3. Base block; 301. Diagonal support rod; 302. Support block; 303. Support leg; 304. Support tube; 305. Spring. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] Enamel reactors are usually used in various reactions, mixing, storage and heating processes in the chemical industry. In the process of chemical reactions, enameled reactors are needed. The enameled reactor provided by the utility model is specifically used to facilitate the convenient splicing, installation and disassembly operations between the reactor body 1 and the cover body 101. At the same time, the supporting stable structure reduces the vibration of the reactor during operation and effectively protects the reactor. In the process of using this reactor, it is necessary to carry out inspection, installation and other preparatory work in advance to ensure the normal use of the reactor.

[0020] like Figure 1-Figure 4 As shown, the utility model provides a technical solution: a spliced ​​enamel reactor, comprising a reactor body 1, a cover body 101 is arranged on the top of the reactor body 1, a connecting structure is arranged between the cover body 101 and the reactor body 1, the connecting structure comprises a fixed sleeve plate 102 sleeved and fixed in the middle part of the reactor body 1, a rotating ring 2 is rotatably arranged on the fixed sleeve plate 102, the rotating ring 2 is sleeved on the reactor body 1, a limit ring 201 is fixed on the bottom surface of the rotating ring 2, a ring groove adapted to the limit ring 201 is opened on the fixed sleeve plate 102, a gear ring 202 is sleeved and fixed on the outer side of the rotating ring 2, a gear 203 is meshed on one side of the gear ring 202, a shaft rod 204 is fixedly inserted on the central axis of the gear 203, the shaft rod 204 is rotatably inserted on the fixed sleeve plate 102, a rotating motor is connected to the bottom end of the shaft rod 204, and the rotating motor is installed on the bottom surface of the fixed sleeve plate 102, wherein the reactor body 1 and the cover body 101 are prior art.

[0021] In the embodiment, a telescopic rod 205 is symmetrically fixed on the top surface of the rotating ring 2, a screw collar 206 is fixed on the top of the telescopic rod 205, a threaded groove is provided on the inner wall of the screw collar 206, a plurality of limiting tubes 207 are fixed on the circumference of the bottom surface of the screw collar 206, a limiting column 208 is slidably inserted at the lower part of the limiting tube 207, the limiting column 208 is fixed to the rotating ring 2, a first protrusion 104 is fixed to the outer side of the bottom end of the cover body 101, a second protrusion 105 is fixed to the outer side of the top of the reactor body 1, and a sealing ring 103 is arranged between the cover body 101 and the reactor body 1, wherein the telescopic rod 205 adopts an electric telescopic rod in the prior art, and the sealing ring 103 is of the prior art and has the performance of corrosion resistance and high temperature resistance.

[0022] In the embodiment, a plurality of positioning rods 106 are fixed on the circumference of the top surface of the second protrusion 105, and the positioning rods 106 are inserted through the first protrusion 104. A sliding hole adapted to the positioning rods 106 is provided on the first protrusion 104, and the outer side surfaces of the first protrusion 104 and the second protrusion 105 are provided with external threads adapted to the thread groove. Through the setting of the connecting structure, under the driving action of the rotating motor and the telescopic rod 205, the spiral collar 206 is ensured to move while rising and rotating, and the spiral collar 206 is ensured to lock the first protrusion 104 and the second protrusion 105, that is, the installation and splicing between the reactor body 1 and the cover body 101, while ensuring the sealing, ensures the simplicity of the splicing operation, and improves the usability of the reactor to a certain extent.

[0023] In the embodiment, a supporting and stabilizing structure is provided at the lower part of the reactor body 1, and the supporting and stabilizing structure includes a base block 3 provided below the reactor body 1, and oblique support rods 301 are fixed at the four corners of the top surface of the base block 3, and the oblique support rods 301 are fixed to the reactor body 1, and a plurality of support blocks 302 are fixed to the circumference of the middle part of the top surface of the base block 3, and the support blocks 302 are fixed to the reactor body 1, and support legs 303 are fixed to the four corners of the bottom surface of the base block 3, and a support tube 304 is sleeved at the lower part of the support leg 303, and a fixed block is fixed at the bottom end of the support tube 304, and a spring 305 is connected to the bottom end of the support leg 303, and the bottom end of the spring 305 is connected to the fixed block, and a damping rod is inserted in the spring 305, and the top end of the damping rod is connected to the support leg 303, and the bottom end of the damping rod is connected to the fixed block, wherein the damping rod is the prior art.

[0024] Working principle: When using the reactor, it needs to be spliced ​​and installed. The cover body 101 is placed on the reactor body 1 under the positioning effect of the positioning rod 106, and the rotating motor and the telescopic rod 205 are controlled to start. The telescopic rod 205 is stretched to drive the screw collar 206 to rise, and the rotating motor drives the shaft rod 204 and the gear 203 to rotate. The gear 203 drives the gear ring 202, the rotating ring 2, the telescopic rod 205 and the screw collar 206 to rotate as a whole, ensuring that the screw collar 206 can rotate while rising, and ensuring that the screw collar 206 is screwed on the first protrusion 104 and the second protrusion 105, strengthening the splicing sealing between the cover body 101 and the reactor body 1. During operation, when the reaction inside the reactor is violent, the reactor will vibrate, and the spring 305 and the damping rod reduce the vibration, effectively extending the service life of the reactor.

[0025] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is limited by the attached embodiments and their equivalents.

Claims

1. A spliced ​​enamel reactor, comprising a reactor body (1), characterized in that: A cover body (101) is arranged on the top of the reactor body (1), and a connection structure is arranged between the cover body (101) and the reactor body (1). The connection structure comprises a fixed sleeve (102) sleeved and fixed in the middle of the reactor body (1), a rotating ring (2) is rotatably arranged on the fixed sleeve (102), the rotating ring (2) is sleeved on the reactor body (1), a limit ring (201) is fixed on the bottom surface of the rotating ring (2), a ring groove matching the limit ring (201) is opened on the fixed sleeve (102), a gear ring (202) is sleeved and fixed on the outer side of the rotating ring (2), a gear (203) is meshed on one side of the gear ring (202), an axial rod (204) is fixedly inserted into the middle axis of the gear (203), the axial rod (204) is rotatably inserted into the fixed sleeve (102), the bottom end of the axial rod (204) is connected to a rotating motor, and the rotating motor is installed on the bottom surface of the fixed sleeve (102).

2. A spliced ​​enamel reactor according to claim 1, characterized in that: A telescopic rod (205) is symmetrically fixed to the top surface of the rotating ring (2), a screw collar (206) is fixed to the top of the telescopic rod (205), a screw collar (206) is provided on the inner wall of the screw collar (206), a plurality of limiting tubes (207) are fixed on the circumference of the bottom surface of the screw collar (206), a limiting column (208) is slidably inserted at the lower part of the limiting tube (207), and the limiting column (208) is fixed to the rotating ring (2).

3. The spliced ​​enamel reactor according to claim 1, characterized in that: A first convex block (104) is fixed on the outer side of the bottom end of the cover body (101), a second convex block (105) is fixed on the outer side of the top end of the reactor body (1), and a sealing ring (103) is provided between the cover body (101) and the reactor body (1).

4. The spliced ​​enamel reactor according to claim 3, characterized in that: A plurality of positioning rods (106) are fixed on the circumference of the top surface of the second protrusion (105); the positioning rods (106) are inserted through the first protrusion (104); a sliding hole adapted to the positioning rods (106) is provided on the first protrusion (104); and external threads adapted to the thread grooves are provided on the outer side surfaces of the first protrusion (104) and the second protrusion (105).

5. The spliced ​​enamel reactor according to claim 1, characterized in that: A supporting and stabilizing structure is arranged at the lower part of the reactor body (1), and the supporting and stabilizing structure comprises a base block (3) arranged below the reactor body (1), diagonal braces (301) are fixed at the four corners of the top surface of the base block (3), the diagonal braces (301) are fixed to the reactor body (1), and a plurality of supporting blocks (302) are fixed on the circumference of the middle part of the top surface of the base block (3), and the supporting blocks (302) are fixed to the reactor body (1).

6. The spliced ​​enamel reactor according to claim 5, characterized in that: The four corners of the bottom surface of the base block (3) are fixed with support legs (303), the lower part of the support leg (303) is sleeved with a support tube (304), the bottom end of the support tube (304) is fixed with a fixing block, the bottom end of the support leg (303) is connected with a spring (305), the bottom end of the spring (305) is connected to the fixing block, a damping rod is inserted into the spring (305), the top end of the damping rod is connected to the support leg (303), and the bottom end of the damping rod is connected to the fixing block.

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