CN217351267U

CN217351267U - Acetylene gas generator capable of preventing blockage by reaction residues

Info

Publication number: CN217351267U
Application number: CN202221469489.3U
Authority: CN
Inventors: 刘抚勇; 王梦杰; 王文杰; 张昭
Original assignee: Hebei Kairui Chemical Co ltd
Current assignee: Hebei Kairui Chemical Co ltd
Priority date: 2022-06-14
Filing date: 2022-06-14
Publication date: 2022-09-02
Anticipated expiration: 2032-06-14

Abstract

The utility model relates to a generator especially relates to an prevent acetylene gas generator that reaction residue blockked up. The utility model provides a clear up convenient quick acetylene gas generator who prevents that reaction residue blocks up. The acetylene gas generator comprises a funnel, a tank body, a rotary cover, a gas exhaust pipe, a transparent plate, a rotary plate, magnets and the like, wherein the funnel is arranged at the bottom of the tank body, the rotary cover capable of avoiding gas leakage is arranged in the middle of the top of the tank body in a rotary mode, the gas exhaust pipe convenient for acetylene gas to exhaust is arranged on the right side of the top of the tank body, the transparent plate is connected to the left side wall and the right side wall of the tank body, the rotary plates are symmetrically arranged around the left side of the lower portion of the tank body in a rotary mode, and the magnets are connected to one side, close to each other, of the two rotary plates. The rotating plate is rotated to be opened, the brush can be used for cleaning the grate pertinently, a better cleaning effect is achieved, and the problem of carbide slag blockage can be solved without opening the tank body.

Description

Acetylene gas generator capable of preventing blockage by reaction residues

Technical Field

The utility model relates to a generator especially relates to an prevent acetylene gas generator that reaction residue blockked up.

Background

Big-and-small-sized industrial and mining enterprises and processing factory shop, the cutting and the welding of steel spare all use acetylene gas, acetylene gas's combustion value is greater than natural gas and petrochemical gas far away, in the modern industrial construction of sudden and violent advance, acetylene gas becomes cutting and welded essential object, current acetylene gas generator generally is once only to add a large amount of carbide, generate acetylene gas after the reaction with water, can produce a large amount of carbide slags simultaneously, the carbide slag deposit is viscous, make inside grate of equipment block up with the funnel easily, make and go into a large amount of carbide slags in the generator, be unfavorable for the control reaction. Meanwhile, the manhole or the handhole is often opened when the cleaning is needed to be cleaned in time, so that the labor intensity is increased, and the potential safety hazard is also generated.

In view of the above problems, further improvements are now made to the generator in this respect, and it is desirable to design an acetylene gas generator that is convenient and fast to clean and prevents blockage by the corresponding residues.

SUMMERY OF THE UTILITY MODEL

In order to overcome the inconvenient shortcoming of current generator clearance when the carbide slag appears blockking up, the technical problem that solves: provides an acetylene gas generator which is convenient and quick to clean and is prevented from being blocked by anti-reaction residues.

The technical scheme is as follows: an acetylene gas generator for preventing blockage by reactive residues comprises a funnel, a tank body, a rotary cover, an exhaust pipe, a transparent plate, rotary plates, magnets, a grate, an annular flushing pipe, a connecting pipe, a first pipe sleeve, a water inlet pipe, a first piston, a second pipe sleeve and a second piston, wherein the funnel is arranged at the bottom of the tank body, the rotary cover capable of avoiding gas leakage is rotatably arranged in the middle of the top of the tank body, the exhaust pipe convenient for discharging acetylene gas is arranged at the right side of the top of the tank body, the transparent plates are connected to the left side wall and the right side wall of the tank body, the rotary plates are symmetrically arranged in a sliding manner in the front and at the back of the left side of the lower part of the tank body, the magnets are connected to one side, which is close to each other, the two magnets are mutually adsorbed by magnetic force, the grate is arranged at the upper side in the funnel, the bottom of the grate is provided with the annular flushing pipe, the left side of the annular flushing pipe is connected with the connecting pipe, the connecting pipe penetrates through the funnel, the first pipe sleeve is slidably arranged at the lower end of the connecting pipe, the right side of the lower portion of the funnel is provided with a water inlet pipe, a first piston is arranged on the water inlet pipe in a sliding mode, a second pipe sleeve is arranged at the lower end of the funnel in a sliding mode, and a second piston is arranged on the left side of the lower portion of the funnel in a sliding mode.

Further, still including collecting the mechanism, collect the mechanism and strain the basket including last arc, lower arc and collection, go up the arc and be located funnel lower part upper right side, lower arc is located funnel lower part right side downside, goes up the arc and all is connected with the bolt between the both sides around the arc down, goes up arc and lower arc and contacts each other, and lower arc bottom is equipped with collects and strains the basket, collects and strains the basket and can filter the sediment thick liquid.

Further, the top of the rotary cover is equipped with a round ball.

Furthermore, the inner wall of the transparent plate is coated with heat insulation coating.

Further, the inner wall of the funnel is polished.

Further, the left wall of the second piston is provided with an auxiliary nipping piece.

The utility model provides an prevent acetylene gas generator that reaction residue blockked up possesses following advantage:

1. people inject water into the connecting pipe, so that the carbide slag blocked on the grate can be sprayed, and the influence of the carbide slag on the normal reaction caused by the blockage of the grate is avoided;

2. the grate can be cleaned in a targeted manner by the brush through rotating the rotating plate to be opened, so that a better cleaning effect is achieved, the problem of carbide slag blockage can be solved without opening the tank body, and the second piston can be detached by people and a circulation port in the hopper can be cleaned, so that slurry water can be discharged conveniently;

3. when the inside sediment thick liquid of this device of cleanness was discharged, can also filter the filtration of basket through collecting, can filter out the carbide slag in the sediment thick liquid, avoid influencing the surrounding environment.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic view of a partial three-dimensional structure of the present invention.

Fig. 3 is a partial cross-sectional view of the present invention.

Fig. 4 is a schematic view of the three-dimensional structure of the collecting mechanism of the present invention.

Reference numerals: 1_ funnel, 2_ tank, 3_ rotary cover, 4_ exhaust pipe, 6_ transparent plate, 7_ rotary plate, 8_ magnet, 9_ grate, 10_ annular flushing pipe, 11_ connecting pipe, 12_ first pipe sleeve, 13_ water inlet pipe, 14_ first piston, 15_ second pipe sleeve, 16_ second piston, 17_ collecting mechanism, 170_ upper arc plate, 171_ lower arc plate and 172_ collecting filter basket.

Detailed Description

The above-described scheme is further illustrated below with reference to specific examples. It should be understood that these examples are for illustrative purposes and are not intended to limit the scope of the present application. The conditions used in the examples may be further adjusted according to the conditions of the particular manufacturer, and the conditions not specified are generally the conditions in routine experiments.

Example 1

An acetylene gas generator for preventing blockage by reactive residues is shown in figures 1-3 and comprises a funnel 1, a tank body 2, a rotary cover 3, an exhaust pipe 4, a transparent plate 6, a rotary plate 7, a magnet 8, a grate 9, an annular flushing pipe 10, a connecting pipe 11, a first pipe sleeve 12, a water inlet pipe 13, a first piston 14, a second pipe sleeve 15 and a second piston 16, wherein the bottom of the tank body 2 is provided with the funnel 1, the inner wall of the funnel 1 is polished to greatly reduce adhesion of carbide slag and reduce blockage probability, the rotary cover 3 is rotatably arranged in the middle of the top of the tank body 2, the top of the rotary cover 3 is provided with a ball so that people can rotate the rotary cover 3, the right side of the top of the tank body 2 is connected with the exhaust pipe 4, the left side wall and the right side wall of the tank body 2 are both connected with the transparent plates 6 convenient for people to check the reaction progress of the carbide, the inner walls of the transparent plates 6 are coated with heat insulation coatings, and can prevent the carbide from reacting with water to release heat to cause deformation of the transparent plate 6, the symmetrical slidingtype is equipped with rotor plate 7 around 2 lower parts left sides of jar body, one side that two rotor plates 7 are close to each other all is connected with the magnet 8 that can play the fixed action, two magnet 8 adsorb each other through magnetic force, the upside is equipped with the grate 9 that is convenient for carbide slag discharge in the funnel 1, grate 9 bottom is connected with the annular flushing pipe 10 that can annular spray clear water, annular flushing pipe 10 left side is connected with connecting pipe 11, connecting pipe 11 passes funnel 1, connecting pipe 11 lower extreme slidingtype is equipped with first pipe box 12, funnel 1 lower part right side is equipped with inlet tube 13, the gliding type is equipped with first piston 14 on inlet tube 13, the port slidingtype is equipped with second pipe box 15 under funnel 1, funnel 1 lower part left side slidingtype is equipped with second piston 16, the supplementary piece of kneading dough of second piston 16 left wall is furnished with, so be convenient for people to knead dough the supplementary piece and remove second piston 16.

When people need to extract acetylene gas, people can rotate the rotating cover 3 to open first, then the calcium carbide is placed in the tank body 2, the calcium carbide falls on the grate 9, after the calcium carbide is added, people rotate the rotating cover 3 reversely to close, then people connect external equipment on the exhaust pipe 4, so as to collect acetylene, then pull the first piston 14 upwards, lift the first piston 14 off, then connect an external pipe on the water inlet pipe 13, open a water source, so that water enters the funnel 1 through the water inlet pipe 13, the water flows onto the grate 9, will immediately react violently with the contact of the calcium carbide to generate acetylene gas, people can extract and collect the acetylene gas through the external equipment, the acetylene gas is stored in the external equipment through the filtration of the exhaust pipe 4, people inject water into the sustainable water inlet pipe 13, the reaction condition of the calcium carbide can be checked through the transparent plate 6, after the calcium carbide is reacted, people close the water source, wait for acetylene gas to be collected, close the externally connected equipment after the acetylene gas is collected, then people can clean the inside of the device to facilitate the next round of acetylene gas collection and use, when the device is cleaned, people firstly detach the first pipe sleeve 12 and the second pipe sleeve 15, then connect the pipes to the connecting pipe 11, open the water source, enable water to flow into the annular flushing pipe 10 through the connecting pipe 11, enable clear water to spray the grate 9 in an annular shape, wash the grate 9, enable the residual calcium carbide slag on the grate 9 to flow downwards into the funnel 1 and then be discharged through the funnel 1, people continuously inject the clear water, further wash the grate 9 and the inside of the tank body 2 fully, and during the washing process, people can pull the second piston 16 down to check whether the inside of the funnel 1 is blocked or not, then, a clamp is used for extending into the funnel 1 to clamp out the residual carbide slag on the inner wall of the funnel 1, and the clear water is used for washing, so that a better cleaning effect can be achieved, the carbide slag is prevented from being attached to the inner wall of the funnel 1, then people can check whether the grate 9 is blocked by the carbide slag through the transparent plate 6, after the carbide slag is residual on the grate 9, people can pull the two magnets 8 outwards to separate the two magnets 8 and further drive the rotating plate 7 to slide and open along the tank body 2, after the rotating plate 7 is opened, people can clearly check the grate 9, the brushes can be used for scrubbing the grate 9, the clear water is used for washing, the carbide slag blocked on the grate 9 can be removed, after the grate 9 is cleaned, people can pull the magnets 8 inwards to drive the rotating plate 7 to reversely slide and reset along the tank body 2, so that the two magnets 8 are close to each other, and then adsorb fixed rotor plate 7 each other, after this device is inside to wash clean, people can close the power, then extract the pipe, put back the normal position with first pipe box 12 and second pipe box 15, people can repeat the above-mentioned operation and carry out the acetylene gas of second round and get the work after that, when the carbide takes place to react and produces the carbide sediment, if the carbide sediment blocks up on the grate 9, people can repeat the above-mentioned operation and inject water into connecting pipe 11 in, and then carry out the water-washed to the carbide sediment on the grate 9, make the carbide sediment reduce after the reaction and flow down to the funnel 1 in, avoid influencing the carbide reaction, when need not to use this device at last, remove external equipment from blast pipe 4 earlier, then extract the external pipe from inlet tube 13, plug first piston 14 in inlet tube 13 again, alright clean accomodating this device.

Example 2

On the basis of embodiment 1, show in fig. 1 and 4, still include collection mechanism 17, collection mechanism 17 is including last arc 170, lower arc 171 and collection filter basket 172, go up arc 170 and all fix on funnel 1 through the bolt between the both sides down with arc 171, go up arc 170 and be located funnel 1 lower part upper right side, lower arc 171 is located funnel 1 lower part lower right side, go up arc 170 and lower arc 171 contact each other, lower arc 171 bottom is equipped with collection filter basket 172 that can filter the sediment thick liquid.

After one has removed the second shroud 15, the flushing slurry will flow through the funnel 1 to the collection filter basket 172, further filtering the carbide slag residue in the slag slurry water, avoiding the slag slurry water from being directly discharged to influence the surrounding environment, after the device is washed, a person can firstly carry the collecting filter basket 172, then the bolt for fixing the upper arc-shaped plate 170 and the lower arc-shaped plate 171 is detached, and then the upper arc-shaped plate 170 can be taken down, so that the upper arc-shaped plate 170 is separated from the lower arc-shaped plate 171, one can clean the carbide slag in the collecting filter basket 172, after the collection filter basket 172 is cleaned, one may replace the upper curved plate 170, the collecting basket 172 is then held in hand, carrying the lower curved plate 171 in motion, and the lower curved plate 171 is pressed against the upper curved plate 170, so that the upper curved plate 170 and the lower curved plate 171 are re-pressed against the hopper 1, then, the upper arc plate 170 and the lower arc plate 171 are fixed to each other at front and rear sides by bolts.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The acetylene gas generator is characterized by comprising a funnel (1), a tank body (2), a rotary cover (3), an exhaust pipe (4), a transparent plate (6), a rotary plate (7), a magnet (8), a grate (9), an annular flushing pipe (10), a connecting pipe (11), a first pipe sleeve (12), a water inlet pipe (13), a first piston (14), a second pipe sleeve (15) and a second piston (16), wherein the funnel (1) is arranged at the bottom of the tank body (2), the rotary cover (3) capable of avoiding gas leakage is rotatably arranged in the middle of the top of the tank body (2), the exhaust pipe (4) convenient for acetylene gas discharge is arranged on the right side of the top of the tank body (2), the transparent plate (6) is respectively connected on the left side wall and the right side wall of the tank body (2), the rotary plates (7) are symmetrically arranged on the front and back of the left side of the lower part of the tank body (2), and one side, which is close to each other, of the two rotary plates (7) is respectively connected with the magnet (8), two magnets (8) are mutually adsorbed by magnetic force, a grate (9) is arranged on the inner upper side of the funnel (1), an annular flushing pipe (10) is arranged at the bottom of the grate (9), a connecting pipe (11) is connected to the left side of the annular flushing pipe (10), the connecting pipe (11) penetrates through the funnel (1), a first pipe sleeve (12) is arranged at the lower end of the connecting pipe (11) in a sliding manner, a water inlet pipe (13) is arranged on the right side of the lower portion of the funnel (1), a first piston (14) is arranged on the water inlet pipe (13) in a sliding manner, a second pipe sleeve (15) is arranged at the lower end opening of the funnel (1) in a sliding manner, and a second piston (16) is arranged on the left side of the lower portion of the funnel (1).

2. The acetylene gas generator capable of preventing blockage by the reaction residues as claimed in claim 1, further comprising a collecting mechanism (17), wherein the collecting mechanism (17) comprises an upper arc-shaped plate (170), a lower arc-shaped plate (171) and a collecting and filtering basket (172), the upper arc-shaped plate (170) is positioned on the upper right side of the lower part of the funnel (1), the lower arc-shaped plate (171) is positioned on the lower right side of the lower part of the funnel (1), bolts are connected between the upper arc-shaped plate (170) and the front side and the rear side of the lower arc-shaped plate (171), the upper arc-shaped plate (170) is in contact with the lower arc-shaped plate (171), the collecting and filtering basket (172) is arranged at the bottom of the lower arc-shaped plate (171), and the collecting and filtering basket (172) can filter slurry water.

3. An acetylene gas generator against blockage by reaction residues, according to claim 1, characterized in that the top of the rotary cap (3) is equipped with a round ball.

4. The acetylene gas generator against the blockage of the reaction residues according to claim 1, characterized in that the inner walls of the transparent plates (6) are coated with a heat insulating coating.

5. An acetylene gas generator against blockage by reaction residues according to claim 1, characterized in that the inner wall of the funnel (1) is polished.

6. An acetylene gas generator against clogging by reaction residues, according to claim 1, characterized in that the second piston (16) is equipped with an auxiliary tab on the left wall.