CN218421938U

CN218421938U - Acetone gas recovery system

Info

Publication number: CN218421938U
Application number: CN202222382333.8U
Authority: CN
Inventors: 郑永耀
Original assignee: Shiyou Chemical Yangzhou Co ltd
Current assignee: Shiyou Chemical Yangzhou Co ltd
Priority date: 2022-09-08
Filing date: 2022-09-08
Publication date: 2023-02-03
Anticipated expiration: 2032-09-08

Abstract

The utility model discloses an acetone gas recovery system, relating to the technical field of acetone gas recovery; the utility model comprises a bottom plate, wherein an absorption tower is fixedly arranged on one side of the top end of the bottom plate, three support rods are fixedly arranged on the bottom plate, one ends of the support rods, which are far away from the bottom plate, are provided with supports, the absorption tower is fixedly arranged on the supports, the upper end of the bottom plate is provided with a heating water tank which is matched with the absorption tower for use, one side of the bottom plate, which is close to the heating water tank, is fixedly provided with a secondary recovery mechanism which is matched with the absorption tower for use, and the heating water tank is provided with a stirring mechanism which is matched with the secondary recovery mechanism for use; the secondary recycling mechanism is arranged and used, so that the residual acetone gas can be recycled, resources are further saved, the environmental pollution caused by the emission of the acetone gas can be avoided, the stirring mechanism is arranged and used, a water source in the heating water tank can be stirred, and the water source in the heating water tank can be conveniently and rapidly heated.

Description

Acetone gas recovery system

Technical Field

The utility model relates to an acetone gas recovery technical field specifically is an acetone gas recovery system.

Background

Acetone, also known as dimethyl ketone, is an organic substance, and is readily soluble in organic solvents such as water and ethanol. In addition, acetone has the characteristics of flammability and volatility. Acetone is a relatively common product produced by current chemical enterprises, but a large amount of volatile acetone gas can be generated in the production process, so that the acetone gas needs to be recovered.

The patent with publication number CN209612560U discloses a device for recovering volatilized acetone gas, which comprises an absorption tower, wherein an exhaust port is arranged at the top end of the absorption tower, a liquid discharging port is arranged at the bottom of the absorption tower, a spray plate, a liquid distributor, a first filler area and a second filler area are sequentially arranged on the absorption tower from top to bottom, the liquid distributor comprises a rotating shaft, and a net piece is uniformly arranged outside the rotating shaft. Although the device has realized the basic function that acetone gas recovery recycled, its recovery is thorough inadequately, still can discharge remaining acetone gas to cause the waste of resource, and can cause environmental pollution, in addition, the water source is quiescent condition in the heating water tank among the device, is not convenient for carry out abundant quick heating.

In view of the above problems, the inventors propose an acetone gas recovery system for solving the above problems.

SUMMERY OF THE UTILITY MODEL

The problems that acetone gas is not recycled thoroughly and a water source in a heating water tank cannot be heated sufficiently and quickly are solved; an object of the utility model is to provide an acetone gas recovery system.

In order to solve the technical problem, the utility model adopts the following technical scheme: an acetone gas recovery system comprises a bottom plate, wherein an absorption tower is fixedly mounted on one side of the top end of the bottom plate, three support rods are fixedly mounted on the bottom plate, a support is arranged at one end, away from the bottom plate, of each support rod, the absorption tower is fixedly mounted on the support, a heating water tank matched with the absorption tower is arranged at the upper end of the bottom plate, a secondary recovery mechanism matched with the absorption tower is fixedly mounted on one side, close to the heating water tank, of the bottom plate, and a stirring mechanism matched with the secondary recovery mechanism is arranged on the heating water tank;

the secondary recovery mechanism includes the collection box, collection box fixed mounting is on the bottom plate, the one end fixed mounting that the absorption tower was kept away from to the bottom plate has the fixing base that the symmetry set up, collection box fixed mounting is on the fixing base, and the top fixed mounting of collection box has the motor, the one end fixed mounting that the bottom plate was kept away from to the collection box has the mount pad, the motor is fixed to be inserted and is established in the mount pad, the output of motor rotates and runs through the collection box and has the carousel at its terminal fixed mounting, one side fixed mounting that the carousel is close to the bottom plate has the montant of array distribution, and the bottom fixedly connected with swivel of montant, the fixed cover has the hybrid board on the montant, the top fixed mounting of absorption tower has the defeated tuber pipe, and the one end that the absorption tower was kept away from to the defeated tuber pipe runs through the bottom of collection box and has the wind barrel that looses at its terminal fixed mounting, the swivel rotates the cover and establishes the outside at the scattered wind barrel, and the upper end of collection box is seted up the exhaust mouth that uses with the scattered wind barrel cooperation, the bottom intercommunication of collection box is equipped with the drain pipe, and there is the valve on the drain pipe.

During the use, residual acetone gas can be guided into the air dispersing barrel by the air conveying pipe, and is uniformly guided into a water source in the recycling box by the air dispersing barrel, meanwhile, the rotary disc drives the mixing plate to rotate through the vertical rod, so that the water source in the recycling box can be driven to flow, the residual acetone gas can be fully contacted with the water source, secondary recycling is further realized, and the gas after the acetone is recycled is discharged from an exhaust port.

Preferably, rabbling mechanism includes the bull stick, and the bull stick rotates to insert and establishes on heating water tank, and fixed mounting has the stirring board of array distribution on the bull stick, and fixed cover is equipped with two lantern rings on the bull stick, and stirs board and lantern ring fixed connection, and the fixed cover in top of bull stick is equipped with from the driving wheel, and the fixed cover in the outside of motor output has connect the action wheel, and the belt has been cup jointed with from the outside transmission of driving wheel to the action wheel.

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

1. through the arrangement and use of the secondary recovery mechanism, the residual acetone gas can be recycled for the second time, so that the resource is further saved, and the environmental pollution caused by the emission of the acetone gas can be avoided;

2. use through stirring mechanism's setting, can stir the water source in the heating water tank to be convenient for carry out abundant quick heating with the water source in the heating water tank.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is the installation schematic diagram of the secondary treatment mechanism of the utility model.

Fig. 3 is an enlarged schematic view of a structure shown in fig. 2 according to the present invention.

In the figure: 1. a base plate; 2. an absorption tower; 21. a strut; 22. a support; 3. heating the water tank; 4. a secondary recovery mechanism; 41. a recycling bin; 42. a motor; 43. a turntable; 44. a vertical rod; 45. rotating the ring; 46. a mixing plate; 47. a wind delivery pipe; 48. a wind dispersing barrel; 49. an air outlet; 410. a liquid outlet pipe; 411. a valve; 412. a fixed seat; 413. a mounting base; 5. a stirring mechanism; 51. a rotating rod; 52. stirring the plate; 53. a driven wheel; 54. a driving wheel; 55. a belt; 56. a collar.

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 efforts all belong to the protection scope of the present invention.

The first embodiment is as follows: as shown in fig. 1-3, the utility model provides an acetone gas recovery system, which comprises a bottom plate 1, wherein one side of the top end of the bottom plate 1 is fixedly provided with an absorption tower 2, the bottom plate 1 is fixedly provided with three support rods 21, one end of each support rod 21 far away from the bottom plate 1 is provided with a support 22, the absorption tower 2 is fixedly arranged on the support 22, the upper end of the bottom plate 1 is provided with a heating water tank 3 matched with the absorption tower 2 for use, one side of the bottom plate 1 close to the heating water tank 3 is fixedly provided with a secondary recovery mechanism 4 matched with the absorption tower 2 for use, and the heating water tank 3 is provided with an agitating mechanism 5 matched with the secondary recovery mechanism 4 for use;

by adopting the above technical scheme, the main structure of the absorption tower 2 and the heating water tank 3 and the technology for recovering acetone gas are the same as the patent with the publication number of CN209612560U, and are not described in detail herein.

Mechanism 4 is retrieved to secondary includes collection box 41, and collection box 41 fixed mounting is on bottom plate 1, and the one end fixed mounting that absorption tower 2 was kept away from to bottom plate 1 has the fixing base 412 that the symmetry set up, and collection box 41 fixed mounting is on fixing base 412, and collection box 41's top fixed mounting has motor 42, in this scheme: the type of Y80M1-2 is preferably selected as the motor 42, a power supply interface of the motor is connected with a power supply system through a switch, a running circuit of the motor 42 is a normal and reverse rotation control program of a conventional motor 42, the circuit runs as a conventional circuit, circuits and control related in the scheme are the prior art, and no more description is given here, an output end of the motor 42 rotates to penetrate through the recovery box 41, a turntable 43 is fixedly installed at the tail end of the motor, vertical rods 44 distributed in an array are fixedly installed on one side, close to the bottom plate 1, of the turntable 43, the bottom end of each vertical rod 44 is fixedly connected with a rotating ring 45, a mixing plate 46 is fixedly sleeved on each vertical rod 44, a wind delivery pipe 47 is fixedly installed at the top end of the absorption tower 2, one end, far away from the absorption tower 2, of the wind delivery pipe 47 penetrates through the bottom end of the recovery box 41, a wind dispersing cylinder 48 is fixedly installed at the tail end of the recovery box 41, the rotating ring 45 is sleeved on the outer side of the wind dispersing cylinder 48, an exhaust port 49 matched with the wind dispersing cylinder 48 is formed in the upper end of the recovery box 41, a drain pipe 410 is communicated with the drain pipe 410, a valve 411 is fixedly installed on the drain pipe 410, the drain pipe 410 matched with the drain pipe 410, and the drain pipe 410 is provided for facilitating the use of the acetone extraction of the recovery box 41.

Through adopting above-mentioned technical scheme, remaining acetone gas can be by in the leading-in wind barrel 48 that looses of tuber pipe 47 during the use to in the water source in the collection box 41 will be evenly led to with it by the wind barrel 48 that looses, meanwhile, carousel 43 will drive mixing plate 46 through montant 44 and rotate, thereby can drive the water source in the collection box 41 and flow, and then can make remaining acetone gas fully contact with the water source, further realize the secondary and retrieve, the gas of having retrieved acetone will be discharged by air exit 49.

Stirring mechanism 5 includes bull stick 51, and bull stick 51 rotates and inserts and establish on heating water tank 3, and fixed mounting has the stirring board 52 of array distribution on the bull stick 51, and fixed cover is equipped with two lantern rings 56 on the bull stick 51, and stirs board 52 and lantern ring 56 fixed connection, and the fixed cover in top of bull stick 51 is equipped with from driving wheel 53, and the outside of motor 42 output is fixed to be cup jointed driving wheel 54, and driving wheel 54 has cup jointed belt 55 with the outside transmission from driving wheel 53.

Through adopting above-mentioned technical scheme, can open motor 42 during the use, motor 42 will drive the action wheel 54 and rotate this moment to can drive through belt 55 and rotate from driving wheel 53, and then can drive through bull stick 51 and stir the board 52 and rotate, thereby can stir the water source in the heating water tank 3, and then be convenient for carry out abundant quick heating with the water source in the heating water tank 3.

Example two: as shown in fig. 3, a mounting seat 413 is fixedly mounted at one end of the recycling bin 41 far away from the bottom plate 1, and the motor 42 is fixedly inserted in the mounting seat 413.

Through adopting above-mentioned technical scheme, the installation stability of motor 42 has effectively been improved in the use that sets up of mount pad 413 to the normal use of mechanism 4 is retrieved to the secondary has been ensured.

The working principle is as follows: can open motor 42 during the use, motor 42 will drive action wheel 54 and carousel 43 rotation this moment, thereby can drive through belt 55 and rotate from driving wheel 53, and then can drive stirring board 52 through bull stick 51 and rotate, thereby can stir the water source in the heating water tank 3, and then be convenient for carry out abundant quick heating with the water source in the heating water tank 3, can lead to suitable warm water source and be connected with the draught fan in the collection box 41 to the water source in the suitable temperature after heating to, lead to acetone gas in the absorption tower 2 through the draught fan, thereby can cooperate the use of heating water tank 3 to carry out preliminary recovery to the acetone in the exhaust gas, and remaining acetone gas can be by the leading-in scattered dryer 48 of tuber pipe 47, and by scattered dryer 48 with its even direction in the water source in the collection box 41, meanwhile, carousel 43 will drive mixing plate 46 through montant 44 and rotate, thereby can drive the water source in the collection box 41 and flow, and then can make remaining acetone gas fully contact with the water source, further realize the secondary recovery, the gas that the acetone is retrieved will be exported by the exhaust outlet 49 and can be retrieved after the operation in the collection box 41.

Claims

1. The utility model provides an acetone gas recovery system, includes bottom plate (1), its characterized in that: an absorption tower (2) is fixedly installed on one side of the top end of the bottom plate (1), a heating water tank (3) matched with the absorption tower (2) for use is arranged at the upper end of the bottom plate (1), a secondary recovery mechanism (4) matched with the absorption tower (2) for use is fixedly installed on one side, close to the heating water tank (3), of the bottom plate (1), and a stirring mechanism (5) matched with the secondary recovery mechanism (4) for use is arranged on the heating water tank (3);

secondary recovery mechanism (4) are including collection box (41), collection box (41) fixed mounting is on bottom plate (1), and the top fixed mounting of collection box (41) has motor (42), the output of motor (42) rotates and runs through collection box (41) and has carousel (43) at its terminal fixed mounting, one side fixed mounting that carousel (43) are close to bottom plate (1) has array distribution's montant (44), and the bottom fixedly connected with swivel joint (45) of montant (44), the fixed cover has been connected with mixing plate (46) on montant (44), the top fixed mounting of absorption tower (2) has defeated tuber pipe (47), and defeated tuber pipe (47) keep away from the one end of absorption tower (2) and run through the bottom of collection box (41) and have scattered dryer (48) at its terminal fixed mounting, swivel joint (45) rotate the cover and establish the outside of scattered dryer (48), and the upper end of collection box (41) offer with scattered dryer (48) cooperation use exhaust outlet (49).

2. The acetone gas recovery system according to claim 1, wherein the stirring mechanism (5) comprises a rotating rod (51), the rotating rod (51) is rotatably inserted into the heating water tank (3), the rotating rod (51) is fixedly provided with stirring plates (52) distributed in an array manner, a driven wheel (53) is fixedly sleeved at the top end of the rotating rod (51), the outer side of the output end of the motor (42) is fixedly sleeved with a driving wheel (54), and the driving wheel (54) and the outer side of the driven wheel (53) are in transmission sleeved with a belt (55).

3. The acetone gas recovery system of claim 2 wherein the rotating rod (51) is fixedly attached with two collars (56) and the agitating plate (52) is fixedly connected with the collars (56).

4. The acetone gas recovery system of claim 1, wherein the bottom of the recovery tank (41) is connected to a liquid outlet pipe (410), and a valve (411) is fixedly mounted on the liquid outlet pipe (410).

5. An acetone gas recovery system as claimed in claim 1, wherein the bottom plate (1) is fixedly provided with symmetrically arranged fixing seats (412) at the end far away from the absorption tower (2), and the recovery tank (41) is fixedly arranged on the fixing seats (412).

6. The acetone gas recovery system of claim 1, wherein the end of the recovery tank (41) away from the bottom plate (1) is fixedly provided with a mounting seat (413), and the motor (42) is fixedly inserted in the mounting seat (413).

7. The acetone gas recovery system according to claim 1, wherein three supporting rods (21) are fixedly installed on the bottom plate (1), and a support (22) is installed at one end of each supporting rod (21) far away from the bottom plate (1), and the absorption tower (2) is fixedly installed on the support (22).