CN214390132U

CN214390132U - Stainless steel reaction kettle

Info

Publication number: CN214390132U
Application number: CN202022555801.8U
Authority: CN
Inventors: 李福欧
Original assignee: Ningxia Lanjing Technology Co ltd
Current assignee: Ningxia Lanjing Technology Co ltd
Priority date: 2020-11-06
Filing date: 2020-11-06
Publication date: 2021-10-15
Anticipated expiration: 2030-11-06

Abstract

The utility model discloses a stainless steel reation kettle, including the reation kettle main part, reation kettle main part bottom fixed connection discharging pipe top, the sealed section of thick bamboo top of discharging pipe bottom fixed connection, the sealed post outer wall of top inner wall fixed connection in the sealed section of thick bamboo, the discharge opening has been seted up at sealed post middle part, first bell mouth has been seted up in the discharge opening bottom at sealed post middle part, sealed post middle part has seted up second toper hole in first bell mouth bottom, sealed post is through first bell mouth and second toper hole clearance fit plunger, plunger bottom fixed connection lift capital portion. This stainless steel reation kettle, through the plunger that sets up, through the first bell mouth and the second bell mouth of plunger and sealed post directly link from top to bottom sealed, can effectual solution block up the problem, and when sealed, through first sealing ring, fourth sealing ring and third sealing ring, the cooperation of second sealing ring, can effectually accomplish to reach good sealed effect through the plunger.

Description

Stainless steel reaction kettle

Technical Field

The utility model relates to a reation kettle technical field specifically is a stainless steel reation kettle.

Background

The broad understanding of the reaction kettle is that the reaction kettle is a container for physical or chemical reaction, and the heating, evaporation, cooling and low-speed mixing functions required by the process are realized through the structural design and parameter configuration of the container.

The reaction kettle is widely applied to pressure vessels for petroleum, chemical engineering, rubber, pesticides, dyes, medicines and foods, and is used for completing technological processes such as vulcanization, nitration, hydrogenation, alkylation, polymerization, condensation and the like, such as a reactor, a reaction kettle, a decomposition kettle, a polymerization kettle and the like; the material is generally carbon manganese steel, stainless steel, zirconium, nickel-based (Hastelloy, Monel, Inconel) alloy and other composite materials.

The discharging pipe at the bottom of the existing stainless steel reaction kettle is provided with a valve, and when thick media circulate through the valve, the residual thick media easily block the valve, so that improvement is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stainless steel reation kettle 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 stainless steel reaction kettle comprises a reaction kettle body, wherein the bottom of the reaction kettle body is fixedly connected with the top end of a discharging pipe, the bottom end of the discharging pipe is fixedly connected with the top of a sealing cylinder, the inner wall of the top in the sealing cylinder is fixedly connected with the outer wall of a sealing column, the middle part of the sealing column is provided with a discharging hole, the middle part of the sealing column is provided with a first tapered hole at the bottom of the discharging hole, the middle part of the sealing column is provided with a second tapered hole at the bottom of the first tapered hole, the sealing column is in clearance fit with a plunger through the first tapered hole and the second tapered hole, the bottom of the plunger is fixedly connected with the top part of a lifting column, the sealing cylinder is sleeved with the lifting column at the bottom of the plunger, the right side of the sealing cylinder is provided with a discharging hole corresponding to the middle part of the lifting column, the bottom of the lifting column is fixedly connected with the top part of a movable block, the middle part of the movable block is rotatably connected with the top end of a threaded rod, and the inner wall of the bottom in the sealing cylinder is fixedly connected with the left side and the right side of a supporting frame, the middle part of the support frame corresponds to the outer wall of the threaded rod fixedly connected with the rotary sleeve, the middle part of the rotary sleeve is in threaded connection with the threaded rod, and the bottom end of the threaded rod is fixedly connected with the middle part of the rotary handle.

Preferably, the discharge hole, the first taper hole and the second taper hole are located on the same axis, and the discharge hole, the first taper hole and the second taper hole penetrate through the middle of the sealing column.

Preferably, the maximum diameter of the first tapered bore is smaller than the minimum diameter of the second tapered bore, and the diameter of the plunger in the first tapered bore is smaller than the diameter in the second tapered bore.

Preferably, plunger top fixed connection fourth sealing ring bottom, the first sealing ring top of corresponding fourth sealing ring fixed connection at first bell mouth top of sealing post, sealing post is at second bell mouth top fixed connection third sealing ring top, the plunger middle part corresponds third sealing ring fixed connection second sealing ring bottom.

Preferably, two fifth sealing rings are arranged at the top and the bottom of the discharge hole of the lifting column; and two fifth sealing rings are embedded at the top and the bottom of the lifting column.

Preferably, the top end of the threaded rod is fixedly connected with the bottom of the T-shaped block, the movable block is provided with a T-shaped hole corresponding to the T-shaped block, and the movable block is rotatably connected with the T-shaped block through the T-shaped hole.

Preferably, a threaded hole is formed in the middle of the rotating sleeve, and the rotating sleeve is in threaded connection with a threaded rod through the threaded hole.

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

1. this stainless steel reation kettle, through the plunger that sets up, through the first bell mouth and the second bell mouth of plunger and sealed post directly link from top to bottom sealed, can effectual solution block up the problem, and when sealed, through first sealing ring, fourth sealing ring and third sealing ring, the cooperation of second sealing ring, can effectually accomplish to reach good sealed effect through the plunger.

2. This stainless steel reation kettle, through the threaded rod that sets up, direct rotatory handle when opening, threaded rod and swivel sleeve cooperation move down, drive lift post and plunger and move down in sealed section of thick bamboo, when lift capital portion is in the discharge opening within range, can reach the purpose of unloading, the effect of unloading of can effectively relaxing reaches.

Drawings

FIG. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic diagram of the front cross-sectional internal structure of the sealing cylinder;

FIG. 3 is a schematic view of the sealing cylinder, plunger and sealing post of FIG. 2 taken in a cross-sectional view;

fig. 4 is an enlarged view of a structure shown in fig. 3.

In the figure: 1. a reaction kettle main body; 2. a discharge pipe; 3. a sealing cylinder; 4. a discharge hole; 5. a threaded rod; 6. a rotating sleeve; 7. rotating the handle; 8. a threaded hole; 9. a lifting column; 10. a plunger; 11. sealing the column; 12. a first seal ring; 13. a first tapered bore; 14. a second seal ring; 15. a second tapered bore; 16. a third seal ring; 17. a fourth seal ring; 18. a discharge opening; 19. a T-shaped hole; 20. a T-shaped block; 21. a movable block; 22. a support frame; 23. and a fifth seal ring.

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. 1-4, the present invention provides a technical solution: a stainless steel reaction kettle comprises a reaction kettle body 1, wherein the bottom of the reaction kettle body 1 is fixedly connected with the top end of a discharge pipe 2, the bottom end of the discharge pipe 2 is fixedly connected with the top of a sealing cylinder 3, the inner wall of the top of the sealing cylinder 3 is fixedly connected with the outer wall of a sealing column 11, the middle of the sealing column 11 is provided with a discharge hole 18, the middle of the sealing column 11 is provided with a first tapered hole 13 at the bottom of the discharge hole 18, the middle of the sealing column 11 is provided with a second tapered hole 15 at the bottom of the first tapered hole 13, the discharge hole 18, the first tapered hole 13 and the second tapered hole 15 are positioned on the same axis, the discharge hole 18, the first tapered hole 13 and the second tapered hole 15 penetrate through the middle of the sealing column 11, the sealing column 11 is in clearance fit with a plunger 10 through the first tapered hole 13 and the second tapered hole 15, the maximum diameter of the first tapered hole 13 is smaller than the minimum diameter of the second tapered hole 15, the diameter of the plunger 10 in the first tapered hole 13 is smaller than the diameter in the second tapered hole 15, plunger 10 top fixed connection fourth sealing ring 17 bottom, sealed post 11 corresponds first sealing ring 12 top of fourth sealing ring 17 fixed connection at first bell mouth 13 top, sealed post 11 is at second bell mouth 15 top fixed connection third sealing ring 16 top, corresponding third sealing ring 16 fixed connection second sealing ring 14 bottom in the middle part of plunger 10, through the plunger 10 that sets up, through the sealed of plunger 10 and the first bell mouth 13 and the second bell mouth 15 of sealed post 11 directly-connecting from top to bottom, can effectual solution jam problem, and when sealed, through first sealing ring 12, fourth sealing ring 17 and third sealing ring 16, the cooperation of second sealing ring 14, can effectually accomplish to reach good sealed effect through plunger 10, plunger 10 bottom fixed connection lift post 9 top, lift post 9 is cup jointed to sealed section of thick bamboo 3 bottom plunger 10, the lifting column 9 is provided with two fifth sealing rings 23 at the top and the bottom of the discharge hole 4; two fifth sealing rings 23 are embedded at the top and the bottom of the lifting column 9, the fifth sealing rings 23 can achieve further sealing during sealing, when discharging, a medium is prevented from flowing into the bottom of the sealing cylinder 3 from a gap between the discharge hole 4 and the lifting column 9, the right side of the sealing cylinder 3 is provided with the discharge hole 4 corresponding to the middle of the lifting column 9, the bottom of the lifting column 9 is fixedly connected with the top of the movable block 21, the middle of the movable block 21 is rotatably connected with the top end of the threaded rod 5, the top end of the threaded rod 5 is fixedly connected with the bottom of the T-shaped block 20, the movable block 21 is provided with the T-shaped hole 19 corresponding to the T-shaped block 20, the movable block 21 is rotatably connected with the T-shaped block 20 through the T-shaped hole 19, the inner wall of the bottom in the sealing cylinder 3 is fixedly connected with the left side and the right side of the supporting frame 22, the middle of the supporting frame 22 is corresponding to the outer wall of the threaded rod 5 fixedly connected with the rotating sleeve 6, the middle of the rotating sleeve 6 is in threaded connection with the threaded rod 5, threaded hole 8 is seted up at 6 middle parts of swivel sleeve, swivel sleeve 6 passes through 8 threaded connection threaded rod 5 of screw hole, 5 middle parts of the rotatory handle of 5 bottom fixed connection of threaded rod 7, through the threaded rod 5 that sets up, when opening direct rotatory handle 7, threaded rod 5 and 6 cooperation downshifts of swivel sleeve drive lift post 9 and plunger 10 in sealed section of thick bamboo 3, when lift post 9 top is in discharge opening 4 within ranges, can reach the purpose of unloading, the effect of unloading can effectively relax reaches.

When using, under the normal condition, the first bell mouth 13 and the second bell mouth 15 through plunger 10 and sealed post 11 directly link from top to bottom sealed, first sealing ring 12 simultaneously, fourth sealing ring 17 and third sealing ring 16, the cooperation of second sealing ring 14, can accomplish to reach good sealed effect through plunger 10 when opening, direct rotatory handle 7, threaded rod 5 and 6 cooperation downstream of swivel sleeve, drive lift post 9 and plunger 10 and descend in sealed section of thick bamboo 3, when lift post 9 top is in discharge opening 4 within ranges, can reach the purpose of unloading, the effect of unloading can effectively relaxed reaching.

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. A stainless steel reation kettle, includes reation kettle main part (1), its characterized in that: the reaction kettle comprises a reaction kettle body (1), a bottom fixed connection discharging pipe (2) and a top end, wherein the bottom end of the discharging pipe (2) is fixedly connected with the top of a sealing cylinder (3), the inner wall of the inner top of the sealing cylinder (3) is fixedly connected with the outer wall of a sealing column (11), a discharging hole (18) is formed in the middle of the sealing column (11), a first conical hole (13) is formed in the middle of the sealing column (11) at the bottom of the discharging hole (18), a second conical hole (15) is formed in the middle of the sealing column (11) at the bottom of the first conical hole (13), the sealing column (11) is in clearance fit with a plunger (10) through the first conical hole (13) and the second conical hole (15), the bottom of the plunger (10) is fixedly connected with the top of a lifting column (9), the sealing cylinder (3) is sleeved with the lifting column (9) at the bottom of the plunger (10), the right side of the sealing cylinder (3) is provided with the discharging hole (4) corresponding to the middle of the lifting column (9), lift post (9) bottom fixed connection movable block (21) top, movable block (21) middle part rotates connecting threaded rod (5) top, bottom inner wall fixed connection support frame (22) left side and right side in sealed section of thick bamboo (3), support frame (22) middle part corresponds threaded rod (5) fixed connection swivel sleeve (6) outer wall, swivel sleeve (6) middle part threaded connection threaded rod (5), threaded rod (5) bottom fixed connection is rotatory handle (7) middle part.

2. The stainless steel reaction kettle according to claim 1, wherein: the discharging hole (18), the first conical hole (13) and the second conical hole (15) are located on the same axis, and the discharging hole (18), the first conical hole (13) and the second conical hole (15) penetrate through the middle of the sealing column (11).

3. The stainless steel reaction kettle according to claim 1, wherein: the maximum diameter of the first conical hole (13) is smaller than the minimum diameter of the second conical hole (15), and the diameter of the plunger (10) in the first conical hole (13) is smaller than that in the second conical hole (15).

4. The stainless steel reaction kettle according to claim 1, wherein: plunger (10) top fixed connection fourth sealing ring (17) bottom, sealed post (11) correspond first sealing ring (12) top of fourth sealing ring (17) fixed connection at first bell mouth (13) top, sealed post (11) are at second bell mouth (15) top fixed connection third sealing ring (16) top, plunger (10) middle part corresponds third sealing ring (16) fixed connection second sealing ring (14) bottom.

5. The stainless steel reaction kettle according to claim 1, wherein: the lifting column (9) is provided with two fifth sealing rings (23) at the top and the bottom of the discharge hole (4), and the two fifth sealing rings (23) are embedded at the top and the bottom of the lifting column (9).

6. The stainless steel reaction kettle according to claim 1, wherein: threaded rod (5) top fixed connection T type piece (20) bottom, T type hole (19) have been seted up corresponding T type piece (20) in movable block (21), movable block (21) rotate through T type hole (19) and connect T type piece (20).

7. The stainless steel reaction kettle according to claim 1, wherein: threaded hole (8) are seted up in swivel sleeve (6) middle part, swivel sleeve (6) are through threaded connection threaded rod (5) of threaded hole (8).