CN215828694U

CN215828694U - Voltage-stabilizing acetylene generator for glutaraldehyde production

Info

Publication number: CN215828694U
Application number: CN202122291549.9U
Authority: CN
Inventors: 韩文辉; 汪诚; 卞正九
Original assignee: Jingzhou City New Chemical LLC
Current assignee: Jingzhou City New Chemical LLC
Priority date: 2021-09-22
Filing date: 2021-09-22
Publication date: 2022-02-15
Anticipated expiration: 2031-09-22

Abstract

The utility model discloses a pressure-stabilizing acetylene generator for producing glutaraldehyde, which comprises a tank body, wherein the top of the tank body is fixedly connected with an access cover, the upper surface of the access cover is fixedly communicated with a feed inlet, the top of the access cover is fixedly communicated with a water inlet pipe, the water inlet pipe is fixedly communicated with an electric valve, the upper surface of the access cover is fixedly communicated with a communicating pipe, one end of the communicating pipe is provided with an exhaust assembly, and the exhaust assembly is provided with a pressure regulating assembly. The residue is not completely cleaned.

Description

Voltage-stabilizing acetylene generator for glutaraldehyde production

Technical Field

The utility model relates to the technical field of acetylene production, in particular to a voltage-stabilizing acetylene generator for glutaraldehyde production.

Background

Acetylene, commonly known as aeolian coal and acetylene gas, is the smallest member of a series of alkyne compounds in volume and is mainly used for industrial application, particularly for metal welding. Acetylene is a colorless, extremely flammable gas at room temperature. Acetylene is used for lighting, welding and cutting metals (oxyacetylene flame) and is also a basic raw material for the production of acetaldehyde, acetic acid, benzene, synthetic rubber, synthetic fibers, etc.

At the acetylene gas generator who needs use in to acetylene preparation process, when producing acetylene gas with the acetylene stone, have a large amount of residues to produce, all will clear up the residue of inside after having used up acetylene gas generator at every turn, prevent that the residue from solidifying and gluing inside acetylene gas generator, influence the reuse of equipment, the problem that prior art exists is: the existing dissolved acetylene generator has an unsatisfactory slag discharging effect, the slag is flushed out from a slag discharging port completely by water flow, the slag is not cleaned thoroughly, a large amount of dirty slag is concentrated at the bottom of the acetylene generator and is easy to adhere to the inner wall of the lower part of the acetylene generator, the dirty slag on the inner wall of the lower part of the acetylene generator cannot be discharged during slag discharging, the internal reaction of the acetylene generator is easy to cause pollution, the use of a user can be influenced, the cleaned dirty slag is not convenient to treat, and the fatigue of the user is increased; the acetylene pressure in the generator is too high if the generated acetylene cannot be used in time in the next process, and great potential safety hazard exists.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a pressure-stabilizing acetylene generator for glutaraldehyde production, which is provided with a slag scraping component to facilitate slag discharge and a pressure adjusting component to avoid overlarge pressure in a transverse device, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: pressure-stabilizing acetylene generator for glutaraldehyde production comprises a tank body, tank body top fixedly connected with access cover, the fixed surface intercommunication that covers overhauls has the feed inlet, the fixed intercommunication in access cover top has the inlet tube, fixed intercommunication has the motorised valve on the inlet tube, the fixed surface intercommunication that covers overhauls has communicating pipe, communicating pipe one end is provided with exhaust assembly, the last pressure adjustment subassembly that is provided with of exhaust assembly, the fixed intercommunication in tank body bottom has the solenoid valve, be provided with on the tank body and scrape the sediment subassembly, tank body bottom is provided with row cinder notch.

Preferably, the exhaust assembly comprises a connecting pipe and an air outlet pipe, one end of the communicating pipe is fixedly communicated with the connecting pipe, the connecting pipe is fixedly communicated with the air outlet pipe, and one end of the air outlet pipe is provided with a flange.

Preferably, the connecting pipe is provided with a pressure regulating assembly, and the pressure regulating assembly comprises a pressure gauge, a supporting rod, a sliding rod, a spring, a sliding block, a threaded rod and a regulating block.

Preferably, connecting pipe one end threaded connection has the threaded rod, the threaded rod is kept away from connecting pipe one end fixedly connected with regulating block, threaded rod other end fixedly connected with bracing piece, bracing piece one end sliding connection has the slide bar, slide bar one end rotate be connected with connecting pipe assorted slider, fixedly connected with spring between bracing piece and the slider.

Preferably, the spring is matched with the supporting rod, the sliding block is connected to the inner wall of the connecting pipe in a sliding mode, and a threaded hole matched with the threaded rod is formed in one end of the connecting pipe.

Preferably, the slag scraping assembly comprises a rotating shaft, a fixing frame, a first fixing rod, a first fixing seat, a first scraper, a second fixing rod, a second fixing seat, a second scraper and a motor.

Preferably, the motor is fixedly installed at the center of the top of the access cover, the bottom of the tank body is fixedly connected with a fixing frame, a rotating shaft is rotatably connected between the fixing frame and the access cover, a first fixing rod and a second fixing rod are symmetrically arranged on the surface of the rotating shaft respectively, a first fixing seat is fixedly connected with one end of the first fixing rod, a second fixing seat is fixedly connected with one end of the second fixing rod, a first scraper blade is inserted into the first fixing seat, and a second scraper blade is inserted into the second fixing seat.

Preferably, the output shaft end of the motor is fixedly connected to one end of the rotating shaft, the first scraper is arranged in a matching manner with the upper half part of the tank body, and the second scraper is arranged in a matching manner with the lower half part of the tank body.

Preferably, the inlet tube and the communicating tube are symmetrically arranged on the upper surface of the maintenance cover, and the diameter of the inlet tube is the same as that of the communicating tube.

Preferably, the connecting pipe is provided with a pressure gauge, and the pressure gauge is arranged at one end, close to the communicating pipe, of the connecting pipe.

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

1. according to the utility model, the slag scraping assembly is arranged, the rotating shaft is driven to rotate by the motor, the rotating shaft drives the first fixing rod and the second fixing rod to rotate, the first scraper blade and the second scraper blade are driven to clean the inner wall of the tank body by the rotation of the first fixing rod and the second fixing rod, so that slag is discharged conveniently, and the problems that the existing dissolved acetylene generator is not ideal in slag discharging effect, residues are flushed out from a slag discharging port completely by water flow and cannot be cleaned completely are solved to a certain extent;

2. according to the utility model, the pressure adjusting assembly is arranged, the position of the sliding block is adjusted through the threaded rod, and the pressure is kept in a certain range through the mutual matching of the sliding block and the spring, so that the problem of great potential safety hazard caused by overlarge acetylene pressure is solved to a certain extent.

Drawings

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

FIG. 2 is a schematic view of the inner structure of the connecting tube according to the present invention;

FIG. 3 is a schematic perspective view of a slag discharge port according to the present invention;

fig. 4 is a schematic perspective view of the slag scraping assembly of the present invention.

In the figure: 1. a tank body; 2. an access cover; 3. an electromagnetic valve; 4. a water inlet pipe; 5. an electrically operated valve; 6. a feed inlet; 7. a communicating pipe; 8. an exhaust assembly; 801. a connecting pipe; 802. an air outlet pipe; 9. a pressure regulating assembly; 901. a pressure gauge; 902. a support bar; 903. a slide bar; 904. a spring; 905. a slider; 906. a threaded rod; 907. an adjusting block; 10. a slag scraping assembly; 1001. a rotating shaft; 1002. a fixed mount; 1003. a first fixing lever; 1004. a first fixed seat; 1005. a first squeegee; 1006. a second fixing bar; 1007. a second fixed seat; 1008. a second squeegee; 1009. a motor; 11. a slag discharge port.

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, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: pressure-stabilizing acetylene generator for glutaraldehyde production comprises a tank body 1, a tank body 1 top fixedly connected with access cover 2, a feed inlet 6 is communicated with the upper surface of the access cover 2, a water inlet pipe 4 is communicated with the top of the access cover 2, an electric valve 5 is communicated with the water inlet pipe 4, a communicating pipe 7 is communicated with the upper surface of the access cover 2, an exhaust assembly 8 is arranged at one end of the communicating pipe 7, and a pressure adjusting assembly 9 is arranged on the exhaust assembly 8. The inlet tube 4 and the communicating tube 7 are symmetrically arranged on the upper surface of the access cover 2, and the diameter of the inlet tube 4 is the same as that of the communicating tube 7.

The exhaust assembly 8 comprises a connecting pipe 801 and an air outlet pipe 802, one end of the communicating pipe 7 is fixedly communicated with the connecting pipe 801, the connecting pipe 801 is fixedly communicated with the air outlet pipe 802, and one end of the air outlet pipe 802 is provided with a flange, so that the air and the conveying air pipe can be conveniently communicated. The connecting pipe 801 is provided with a pressure adjusting assembly 9, and the pressure adjusting assembly 9 comprises a pressure gauge 901, a supporting rod 902, a sliding rod 903, a spring 904, a sliding block 905, a threaded rod 906 and an adjusting block 907. One end of the connecting pipe 801 is in threaded connection with a threaded rod 906, the threaded rod 906 is far away from one end of the connecting pipe 801 and is fixedly connected with an adjusting block 907, the other end of the threaded rod 906 is fixedly connected with a supporting rod 902, one end of the supporting rod 902 is in sliding connection with a sliding rod 903, one end of the sliding rod 903 is rotatably connected with a sliding block 905 matched with the connecting pipe 801, and a spring 904 is fixedly connected between the supporting rod 902 and the sliding block 905. The spring 904 is matched with the support rod 902, the sliding block 905 is connected to the inner wall of the connecting pipe 801 in a sliding mode, and one end of the connecting pipe 801 is provided with a threaded hole matched with the threaded rod 906. Pressure gauge 901 is disposed on connection pipe 801, and pressure gauge 901 is disposed on connection pipe 801 near one end of communication pipe 7.

Confirm the pressure size in the jar body 1 through observing manometer 901, control the inflow of inlet tube 4 through motorised valve 5 when jar body 1 internal pressure is too big, reduce the reaction in the jar body 1, rotate threaded rod 906, move bracing piece 902 towards the direction of keeping away from outlet duct 802, the deformation volume that makes spring 904 through removing bracing piece 902 diminishes, thereby make gaseous promotion slider 905 that can be convenient remove towards threaded rod 906 direction, let gaseous can be faster through outlet duct 802, and then reduce the pressure in the jar body 1, convenient to use, the pressure size in the jar body 1 of regulation that can be convenient according to the demand.

The bottom of the tank body 1 is fixedly communicated with an electromagnetic valve 3, the tank body 1 is provided with a slag scraping assembly 10, and the bottom of the tank body 1 is provided with a slag discharge port 11. The slag scraping assembly 10 comprises a rotating shaft 1001, a fixing frame 1002, a first fixing rod 1003, a first fixing seat 1004, a first scraper 1005, a second fixing rod 1006, a second fixing seat 1007, a second scraper 1008 and a motor 1009. Fixed mounting has motor 1009 at the 2 tops of access cover position placed in the middle, 1 bottom fixedly connected with mount 1002 of jar body, it is connected with axis of rotation 1001 to rotate between mount 1002 and the access cover 2, axis of rotation 1001 surface symmetry respectively is provided with first dead lever 1003 and second dead lever 1006, first dead lever 1003 one end fixedly connected with first fixing base 1004, second dead lever 1006 one end fixedly connected with second fixing base 1007, it has first scraper 1005 to peg graft on the first fixing base 1004, it has second scraper 1008 to peg graft on the second fixing base 1007. The output shaft end of the motor 1009 is fixedly connected to one end of the rotating shaft 1001, the first scraping plate 1005 is arranged in a matching way with the upper half part of the tank 1, and the second scraping plate 1008 is arranged in a matching way with the lower half part of the tank 1.

Motor 1009 starts, drives axis of rotation 1001 and rotates, and axis of rotation 1001 drives first scraper blade 1005 and second scraper blade 1008 and rotates along jar 1 inside to strike off the residue of jar 1 inner wall, make things convenient for the scraper blade to fully strike off the residue of jar 1 inside, the clearance in the later stage of being convenient for is maintained, the residue of conveniently discharging.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Voltage stabilization acetylene generator is used in glutaraldehyde production, including jar body (1), its characterized in that: the utility model discloses a slag-removing device, including jar body (1), inspection lid (2), fixed surface intercommunication has feed inlet (6) on inspection lid (2), the fixed intercommunication in inspection lid (2) top has inlet tube (4), fixed intercommunication has motorised valve (5) on inlet tube (4), fixed surface intercommunication has communicating pipe (7) on inspection lid (2), communicating pipe (7) one end is provided with exhaust subassembly (8), be provided with pressure regulating assembly (9) on exhaust subassembly (8), the fixed intercommunication in jar body (1) bottom has solenoid valve (3), be provided with on jar body (1) and scrape sediment subassembly (10), jar body (1) bottom is provided with row cinder notch (11).

2. The stabilized pressure acetylene generator for glutaraldehyde production according to claim 1, wherein: exhaust subassembly (8) are including connecting pipe (801) and outlet duct (802), the fixed intercommunication of communicating pipe (7) one end has connecting pipe (801), fixed intercommunication has outlet duct (802) on connecting pipe (801), outlet duct (802) one end is provided with the flange.

3. The stabilized pressure acetylene generator for glutaraldehyde production according to claim 2, wherein: the pressure adjusting component (9) is arranged on the connecting pipe (801), and the pressure adjusting component (9) comprises a pressure gauge (901), a supporting rod (902), a sliding rod (903), a spring (904), a sliding block (905), a threaded rod (906) and an adjusting block (907).

4. The stabilized pressure acetylene generator for glutaraldehyde production according to claim 3, wherein: connecting pipe (801) one end threaded connection has threaded rod (906), connecting pipe (801) one end fixedly connected with regulating block (907) is kept away from in threaded rod (906), threaded rod (906) other end fixedly connected with bracing piece (902), bracing piece (902) one end sliding connection has slide bar (903), slide bar (903) one end rotate be connected with connecting pipe (801) assorted slider (905), fixedly connected with spring (904) between bracing piece (902) and slider (905).

5. The stabilized pressure acetylene generator for glutaraldehyde production according to claim 4, wherein: spring (904) and bracing piece (902) match the setting, slider (905) sliding connection is in connecting pipe (801) inner wall, connecting pipe (801) one end be provided with threaded rod (906) assorted screw hole.

6. The stabilized pressure acetylene generator for glutaraldehyde production according to claim 1, wherein: the slag scraping assembly (10) comprises a rotating shaft (1001), a fixing frame (1002), a first fixing rod (1003), a first fixing seat (1004), a first scraper (1005), a second fixing rod (1006), a second fixing seat (1007), a second scraper (1008) and a motor (1009).

7. The stabilized pressure acetylene generator for glutaraldehyde production according to claim 6, wherein: the utility model discloses a maintenance cover, including maintenance cover (2), maintenance cover (2) top position fixed mounting placed in the middle has motor (1009), jar body (1) bottom fixedly connected with mount (1002), it is connected with axis of rotation (1001) to rotate between mount (1002) and maintenance cover (2), axis of rotation (1001) surface symmetry respectively is provided with first dead lever (1003) and second dead lever (1006), first dead lever (1003) one end fixedly connected with first fixing base (1004), second dead lever (1006) one end fixedly connected with second fixing base (1007), it has first scraper blade (1005) to peg graft on first fixing base (1004), it has second scraper blade (1008) to peg graft on second fixing base (1007).

8. The stabilized pressure acetylene generator for glutaraldehyde production according to claim 7, wherein: the output shaft end of the motor (1009) is fixedly connected to one end of the rotating shaft (1001), the first scraper (1005) is matched with the upper half part of the tank body (1), and the second scraper (1008) is matched with the lower half part of the tank body (1).

9. The stabilized pressure acetylene generator for glutaraldehyde production according to claim 1, wherein: the water inlet pipe (4) and the communicating pipe (7) are symmetrically arranged on the upper surface of the access cover (2), and the diameter of the water inlet pipe (4) is the same as that of the communicating pipe (7).

10. The stabilized pressure acetylene generator for glutaraldehyde production according to claim 5, wherein: the connecting pipe (801) is provided with a pressure gauge (901), and the pressure gauge (901) is arranged at one end, close to the communicating pipe (7), of the connecting pipe (801).