CN209791531U

CN209791531U - Chemical reaction kettle

Info

Publication number: CN209791531U
Application number: CN201920043121.2U
Authority: CN
Inventors: 朱文仓
Original assignee: Chengde Petroleum College
Current assignee: Chengde Petroleum College
Priority date: 2019-01-10
Filing date: 2019-01-10
Publication date: 2019-12-17
Anticipated expiration: 2029-01-10

Abstract

the utility model provides a chemical reaction kettle, which comprises an exhaust pipe, a check valve, a guide groove, a screw rod, a ball nut seat, a pull rod, an air reservoir and an extrusion plate, wherein the upper end of the exhaust pipe is penetrated and installed at the left end of the annular side surface of a reaction tank at the lower side of a fixed ring, the check valve is connected at the upper part of the exhaust pipe, the lower end of the exhaust pipe passes through the air reservoir and extends into the air reservoir, the guide groove is fixed at the upper side surface of the air reservoir at the left side of the exhaust pipe, the screw rod is installed inside the guide groove, the ball nut seat is sleeved at the annular side surface of the screw rod, the outer side surface of the ball nut seat is attached to the inner wall of the guide groove, the upper end of the pull rod is fixed at the left end surface of the ball nut seat, the lower end of the pull, convenient operation, good stability and high reliability.

Description

Chemical reaction kettle

Technical Field

The utility model relates to a chemical reaction kettle belongs to the chemical industry equipment field.

Background

In the prior art, after a chemical reaction is performed in a chemical reaction kettle, generated gas is directly discharged with small harmfulness and still can cause certain damage to the environment, the gas with large harmfulness is input into a storage device for storage, the gas cannot be processed in time, gas leakage is easy to occur, and the danger is large, so that the chemical reaction kettle is needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a chemical reaction cauldron to solve the problem that proposes in the above-mentioned background art, the utility model discloses convenient to use, the operation of being convenient for, stability is good, and the reliability is high.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a chemical reaction kettle comprises a support and a reaction tank, wherein the reaction tank is arranged at the upper end of the support, the upper part of the annular side surface of the reaction tank is welded and fixed with a fixing ring, the upper end of the reaction tank is sleeved with a cover plate, the lower end of the cover plate is connected with the fixing ring, the middle position of the cover plate penetrates through the stirring rod, the lower end of the stirring rod extends into the reaction tank, the left end of the reaction tank is connected with an exhaust assembly, the exhaust assembly comprises an exhaust pipe, a check valve, a guide groove, a screw rod, a ball nut seat, a pull rod, a connecting pipe, an air cylinder and an extrusion plate, the upper end of the exhaust pipe penetrates through the left end of the annular side surface of the reaction tank arranged at the lower side of the fixing ring, the check valve is connected at the upper part of the exhaust pipe, the lower end, ball nut seat suit is in lead screw annular side, and ball nut seat lateral surface and the laminating of guide way inner wall mutually, the pull rod upper end is fixed at ball nut seat left end face, the pull rod lower extreme passes the gas receiver to be connected in stripper plate top surface, the stripper plate is installed inside the gas receiver, the connecting pipe runs through to be installed in gas receiver upper end left part position.

Further, the ball nut seat is connected with the screw rod through a ball nut pair.

Further, an opening is machined at the lower end of the guide groove, and a rotary disc is sleeved on the annular side face of the screw rod in the opening.

Further, the rubber strip is fixed to the annular side face of the extrusion plate, and the outer peripheral face of the rubber strip is attached to the inner wall of the air storage cylinder.

further, apron upper end fixing support, and support internally mounted motor, the motor lower extreme is connected with the puddler upper end.

Further, the side processing screw hole on the solid fixed ring, side edge position processing connecting hole on the apron, the connecting hole is connected with the screw hole through the bolt.

Further, apron up end middle part position processing through-hole, the inside annular side processing ring channel of through-hole, and ring channel internally mounted sealing washer, puddler annular side laminates with the sealing washer internal surface mutually, solid fixed ring up end processing annular groove, annular groove internally mounted sealing ring, and the sealing ring upper surface laminates with the apron downside mutually.

Furthermore, a feeding port is arranged on the left end face of the air cylinder, and a sealing plug is arranged inside the feeding port.

the utility model has the advantages that: the utility model discloses a chemical reaction kettle, because of the utility model discloses add apron and solid fixed ring, this design is connected with solid fixed ring through making the apron through the bolt, thereby be convenient for the equipment and the dismantlement of this device, be convenient for maintain and clean, added the blast pipe in addition, the check valve, the guide way, the lead screw, ball nut seat, the pull rod, the connecting pipe, gas receiver and stripper plate, this design is through the blast pipe with gaseous row send to the gas receiver in, and mix the reaction with the material of placing in advance in the gas receiver, thereby handle gas, gaseous discharge and timely processing in the reaction process of being convenient for, the security has been improved, the utility model discloses convenient to use, the operation of being convenient for, stability is good, and the reliability is high.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

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

FIG. 2 is a schematic view of the connection structure of the guide groove, the screw rod, the ball nut seat and the pull rod in the chemical reaction kettle of the present invention;

FIG. 3 is an enlarged schematic view of the chemical reaction kettle at A of the present invention;

In the figure: 1-bracket, 2-reaction tank, 3-stirring rod, 4-fixing ring, 5-bolt, 6-cover plate, 7-motor, 8-sealing ring, 9-exhaust pipe, 10-one-way valve, 11-guide groove, 12-lead screw, 13-ball nut seat, 14-pull rod, 15-connecting pipe, 16-air cylinder, 17-extrusion plate, 18-rubber strip, 19-opening and 20-rotary table.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a chemical reaction kettle, including support 1 and retort 2, retort 2 is installed in 1 upper end of support, 2 annular side upper portion welding solid fixed ring of retort 4, 2 upper end suit apron 6 of retort, and apron 6 lower extreme is connected with solid fixed ring 4, 6 middle part positions of apron run through installation puddler 3, and 3 lower extremes of puddler extend to retort 2 inside, exhaust subassembly is connected to 2 left ends of retort, need maintain and clean retort 2 when inside, the staff is not hard up bolt 5, and make it separate with connecting hole and screw hole, then the staff utilizes hoisting equipment to hang up apron 6, make it separate with retort 2, then the staff is to retort 2 inside and puddler 3 maintain and clean can.

The exhaust assembly comprises an exhaust pipe 9, a one-way valve 10, a guide groove 11, a screw rod 12, a ball nut seat 13, a pull rod 14, a connecting pipe 15, an air storage cylinder 16 and an extrusion plate 17, wherein the upper end of the exhaust pipe 9 penetrates through the left end of the annular side surface of a reaction tank 2 arranged on the lower side of a fixing ring 4, the one-way valve 10 is connected to the upper position of the exhaust pipe 9, the lower end of the exhaust pipe 9 penetrates through the air storage cylinder 16 and extends into the air storage cylinder 16, the guide groove 11 is fixed on the upper side surface of the air storage cylinder 16 on the left side of the exhaust pipe 9, the screw rod 12 is arranged in the guide groove 11, the ball nut seat 13 is sleeved on the annular side surface of the screw rod 12, the outer side surface of the ball nut seat 13 is attached to the inner wall of the guide groove 11, the upper end of the pull rod 14 is fixed on the left end surface of, before use, a worker puts corresponding gas treatment materials into the gas storage cylinder 16 through a feeding port, in the use process, gas generated in the reaction tank 2 flows into the gas storage cylinder 16 through the exhaust pipe 9 and is mixed with the materials in the reaction tank 2, when the treated gas is harmless and has no recycling value, the gas is directly discharged to the outside through the connecting pipe 15, when the treated gas is still harmful or has recycling value, the recycling equipment is connected with the connecting pipe 15 through a pipeline, so that the gas flows into the recycling equipment along the connecting pipe 15, after recycling is completed, the worker rotates the rotary disc 20 to enable the rotary disc 20 to drive the screw rod 12 to rotate, the rotary operation of the screw rod 12 is converted into linear operation through the ball nut pair, the ball nut seat 13 drives the pull rod 14 to move upwards, the pull rod 14 moves to drive the extrusion plate 17 to move, meanwhile, the extrusion plate 17 drives the materials in the air storage cylinder 16 on the upper side to move upwards, when the extrusion plate 17 moves to the position of the feed port, the rotating disc 20 stops rotating, the sealing plug in the feed port is taken out, and the materials on the extrusion plate 17 are cleaned.

The ball nut seat 13 is connected with the screw rod 12 through a ball nut pair, and the purpose of converting the rotary operation of the screw rod 12 into linear operation is achieved.

An opening 19 is formed in the lower end of the guide groove 11, and a rotary disc 20 is sleeved on the annular side face of the screw rod 12 inside the opening 19, so that the screw rod 12 can be conveniently rotated.

Rubber strip 18 is fixed to the annular side face of extrusion plate 17, and rubber strip 18 outer peripheral face and the laminating of air receiver 16 inner wall mutually have improved the laminating leakproofness of extrusion plate 17 and air receiver 16 inner wall.

6 upper ends fixing support of apron, and support internally mounted motor 7, the 7 lower extremes of motor are connected with 3 upper ends of puddler, are convenient for drive puddler 3 operation.

The side processing screw hole on solid fixed ring 4, side edge position processing connecting hole on apron 6, the connecting hole is connected with the screw hole through bolt 5, when installing apron 6, it transfers to retort 2 directly over to utilize hoisting equipment to apron 6, and make the connecting hole align with the screw hole, then will apron 6 downstream, and make 6 laminating of apron on solid fixed ring 4 the side, then make 5 upper ends of bolt run through inside the connecting hole, make 5 lower extremes of bolt pass through threaded engagement simultaneously can in the screw hole inside, this design is convenient for apron 6 and retort 2 is connected.

The through-hole is processed at the middle position of the upper end face of the cover plate 6, the annular groove is processed on the inner annular side face of the through-hole, the sealing ring is internally installed on the sealing ring 8, the annular side face of the stirring rod 3 is attached to the inner surface of the sealing ring 8, the annular groove is processed on the upper end face of the fixing ring 4, the sealing ring is internally installed on the annular groove, the upper surface of the sealing ring is attached to the lower side face of the cover plate 6, and the sealing.

The dog-house is installed to 16 left end faces of gas receiver, and dog-house internally mounted sealing plug, before using, the staff can throw into corresponding material through the dog-house according to the gas type that can produce after the reaction, then installs the sealing plug inside the dog-house.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a chemical reaction cauldron, includes support (1) and retort (2), its characterized in that: the reaction tank (2) is mounted at the upper end of the support (1), a fixing ring (4) is welded on the upper portion of the annular side face of the reaction tank (2), a cover plate (6) is sleeved on the upper end of the reaction tank (2), the lower end of the cover plate (6) is connected with the fixing ring (4), a stirring rod (3) penetrates through the middle of the cover plate (6), the lower end of the stirring rod (3) extends into the reaction tank (2), and the left end of the reaction tank (2) is connected with an exhaust assembly;

The exhaust assembly comprises an exhaust pipe (9), a one-way valve (10), a guide groove (11), a screw rod (12), a ball nut seat (13), a pull rod (14), a connecting pipe (15), an air storage cylinder (16) and an extrusion plate (17), wherein the upper end of the exhaust pipe (9) is installed at the left end of the annular side face of a reaction tank (2) on the lower side of a fixing ring (4) in a penetrating manner, the one-way valve (10) is connected to the upper portion of the exhaust pipe (9), the lower end of the exhaust pipe (9) penetrates through the air storage cylinder (16) and extends into the air storage cylinder (16), the side face of the air storage cylinder (16) on the left side of the exhaust pipe (9) is fixed with the guide groove (11), the screw rod (12) is installed in the guide groove (11), the ball nut seat (13) is sleeved on the annular side face of the screw rod (, the upper end of the pull rod (14) is fixed on the left end face of the ball nut seat (13), the lower end of the pull rod (14) penetrates through the air storage cylinder (16) and is connected to the upper side face of the extrusion plate (17), the extrusion plate (17) is installed inside the air storage cylinder (16), and the connecting pipe (15) penetrates through the left position of the upper end of the air storage cylinder (16).

2. A chemical reactor as defined in claim 1, wherein: the ball nut seat (13) is connected with the screw rod (12) through a ball nut pair.

3. A chemical reactor as defined in claim 1, wherein: an opening (19) is machined at the lower end of the guide groove (11), and a rotary table (20) is sleeved on the annular side face of the screw rod (12) in the opening (19).

4. A chemical reactor as defined in claim 1, wherein: rubber strips (18) are fixed on the annular side faces of the extrusion plates (17), and the peripheral faces of the rubber strips (18) are attached to the inner wall of the air storage cylinder (16).

5. A chemical reactor as defined in claim 1, wherein: apron (6) upper end fixing support, and support internally mounted motor (7), motor (7) lower extreme is connected with puddler (3) upper end.

6. A chemical reactor as defined in claim 1, wherein: the side processing threaded hole is arranged on the fixing ring (4), the side edge position processing connecting hole is arranged on the cover plate (6), and the connecting hole is connected with the threaded hole through a bolt (5).

7. a chemical reactor as defined in claim 1, wherein: the utility model discloses a stirring rod, including apron (6), through-hole, annular groove, puddler (3), seal ring (8), solid fixed ring (4), annular groove internally mounted sealing ring, apron (6) up end middle part position processing through-hole, the inside annular side processing ring channel of through-hole, and annular groove internally mounted sealing washer (8), puddler (3) annular side laminates with sealing washer (8) internal surface mutually, gu fixed ring (4) up end processing annular groove, annular groove internally mounted sealing ring, and the sealing ring upper surface laminates with apron (6.

8. A chemical reactor as defined in claim 1, wherein: a feeding port is arranged on the left end face of the air cylinder (16), and a sealing plug is arranged inside the feeding port.