CN214037843U

CN214037843U - Filling tank residual gas evacuating device of automatic liquid chlorine filling system

Info

Publication number: CN214037843U
Application number: CN202120070017.XU
Authority: CN
Inventors: 唐荷; 庞有才
Original assignee: Liuzhou Dongfeng Rongtai Chemical Co ltd
Current assignee: Liuzhou Dongfeng Rongtai Chemical Co ltd
Priority date: 2021-01-12
Filing date: 2021-01-12
Publication date: 2021-08-24
Anticipated expiration: 2031-01-12

Abstract

The utility model provides an automatic dress jar residual gas evacuating device that fills of liquid chlorine fills dress system, which comprises a tank body, the upper end fixedly connected with box of the jar body, the inside fixedly connected with rubber bag of box, the upper end fixedly connected with bottom plate of the jar body, the upper end fixedly connected with gasbag of bottom plate, the right-hand member fixedly connected with check valve of gasbag, the upper end fixedly connected with movable plate of gasbag, the upper end fixedly connected with gear motor of box, the terminal fixedly connected with cam of gear motor's output shaft, the right-hand member of cam is connected with the connecting rod through the fixed axle rotation. Through adding on the jar body and establishing box, rubber bag and gasbag isotructure for when collecting the liquid chlorine gas body of jar internal portion, can be through gasbag with the inside gaseous suction of rubber tape, thereby can make the inside negative pressure that forms of box, the box alright with the liquid chlorine gas body suction of jar internal portion, thereby can avoid damaging the air pump.

Description

Filling tank residual gas evacuating device of automatic liquid chlorine filling system

Technical Field

The utility model relates to a liquid chlorine filling technical field especially relates to a fill dress jar residual gas evacuating device of automatic dress system that fills of liquid chlorine.

Background

The liquid chlorine is yellow green oily liquid, toxic, has specific gravity of 1.4256 at 15 deg.C, boiling point of-34.6 deg.C and freezing point of-101.5 deg.C under standard conditions. It is strongly corrosive to steel in the presence of moisture. The liquid chlorine is a basic chemical raw material, can be used in industries such as metallurgy, textile, papermaking and the like, is a raw material for synthesizing hydrochloric acid, polyvinyl chloride, plastics and pesticides, and gas in a liquid chlorine tank needs to be pumped out after the liquid chlorine is filled so as to prevent the liquid chlorine from leaking.

The liquid chlorine gas is sucked out to be made in the prior art, the gas pump is used for collecting the liquid chlorine gas in a traditional mode, a large amount of chlorine gas can corrode blades inside the gas pump after passing through the gas pump, the gas pump is damaged, and when the connecting pipe of the tank body is connected, the gas pipe orifice is not convenient to install due to the fact that the pipe orifice is a liquid chlorine pipe orifice, the installation process is very slow, and therefore working efficiency is affected. Accordingly, there is a need for improvements in the art.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing a fill a dress jar residual gas evacuating device of automatic dress system that fills of liquid chlorine to solve liquid chlorine and corrode the problem that air pump and mouth of pipe are not convenient for be connected easily.

Based on the above purpose, the utility model provides a filling tank residual gas evacuating device of an automatic filling system of liquid chlorine, which comprises a tank body, wherein the upper end of the tank body is fixedly connected with a box body, the inside of the box body is fixedly connected with a rubber bag, the upper end of the tank body is fixedly connected with a bottom plate, the upper end of the bottom plate is fixedly connected with an air bag, the right end of the air bag is fixedly connected with a one-way valve, the upper end of the air bag is fixedly connected with a movable plate, the upper end of the box body is fixedly connected with a speed reducing motor, the tail end of an output shaft of the speed reducing motor is fixedly connected with a cam, the right end of the cam is rotatably connected with a connecting rod through a fixed shaft, the upper end of the movable plate is fixedly connected with a hinge bracket, the connecting rod is hinged with the hinge bracket, the upper end of the tank body is fixedly connected with a connecting pipe, the outer side of the connecting pipe is clamped with an installation pipe, the outer side of the installation pipe is fixedly connected with two symmetrically distributed clamping blocks, the articulated rod of two symmetric distributions of the upper end fixedly connected with of the jar body, the outside of articulated rod articulates there is the press platen, the lower extreme of press platen is provided with the spring.

Preferably, the right end of the air bag is fixedly connected with an air suction pipe, and the air suction pipe penetrates through the box body and is fixedly sleeved with the rubber bag.

Preferably, the upper end of the bottom plate is fixedly connected with four limiting rods which are uniformly distributed, and the four limiting rods are connected with the moving plate in a sliding mode.

Preferably, one end of the spring is fixedly connected with the pressing plate, and the other end of the spring is fixedly connected with the tank body.

Preferably, a sealing ring is bonded inside the mounting pipe, and the sealing ring is in contact connection with the connecting pipe.

Preferably, the inside fixedly connected with hose of installation pipe, the hose with box fixed socket joint.

From the above, can see that, the utility model provides a fill a jar residual gas evacuating device of automatic filling system of liquid chlorine has following beneficial effect:

1. through adding on the jar body and establishing box, rubber bag and gasbag isotructure for when collecting the liquid chlorine gas body of jar internal portion, can be through gasbag with the inside gaseous suction of rubber tape, thereby can make the inside negative pressure that forms of box, the box alright with the liquid chlorine gas body suction of jar internal portion, thereby can avoid damaging the air pump.

2. Through add on the jar body and establish press plate, spring and hinge bar isotructure and the fixture block cooperation in the installation tub outside and carry out the joint to can be quick fix the outside at the connecting pipe with the installation pipe.

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 following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

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

fig. 2 is a right side view of the air bag of fig. 1 of the present invention;

fig. 3 is an enlarged view of the structure of part a of fig. 1 according to the present invention;

fig. 4 is an enlarged view of the structure of the part B of fig. 1 according to the present invention.

In the figure: 1. a tank body; 2. a box body; 3. a rubber bag; 4. a base plate; 5. an air bag; 6. an air intake duct; 7. a one-way valve; 8. moving the plate; 9. a limiting rod; 10. a reduction motor; 11. a cam; 12. a connecting rod; 13. a hinged frame; 14. a connecting pipe; 15. installing a pipe; 16. a hose; 17. a clamping block; 18. a hinged lever; 19. a pressing plate; 20. a spring; 21. and (5) sealing rings.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings.

It should be noted that unless otherwise defined, technical or scientific terms used in the embodiments of the present invention should have the ordinary meaning as understood by those having ordinary skill in the art to which the present disclosure belongs. The use of "first," "second," and similar terms in this disclosure is not intended to indicate any order, quantity, or importance, but rather is used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

Referring to fig. 1-4, a residual gas evacuation device for a filling tank of an automatic liquid chlorine filling system comprises a tank body 1, a tank body 2 is fixedly connected to the upper end of the tank body 1, a rubber bag 3 is fixedly connected to the inside of the tank body 2, a bottom plate 4 is fixedly connected to the upper end of the tank body 1, an air bag 5 is fixedly connected to the upper end of the bottom plate 4, a check valve 7 is fixedly connected to the right end of the air bag 5, a movable plate 8 is fixedly connected to the upper end of the air bag 5, a reduction motor 10 is fixedly connected to the upper end of the tank body 2, a cam 11 is fixedly connected to the tail end of an output shaft of the reduction motor 10, a connecting rod 12 is rotatably connected to the right end of the cam 11 through a fixed shaft, a hinge frame 13 is fixedly connected to the upper end of the movable plate 8, the connecting rod 12 is hinged to the hinge frame 13, a connecting pipe 14 is fixedly connected to the upper end of the tank body 1, a mounting pipe 15 is clamped to the outer side of the connecting pipe 14, two symmetrically distributed clamping blocks 17 are fixedly connected to the outer side of the mounting pipe 15, the upper end fixedly connected with of jar body 1 has two symmetric distribution's articulated rod 18, and the outside of articulated rod 18 articulates there is the press board 19, and the lower extreme of press board 19 is provided with spring 20.

Referring to fig. 1, the right end of the airbag 5 is fixedly connected with an air suction pipe 6, and the air suction pipe 6 penetrates through the box body 2 and is fixedly sleeved with the rubber bag 3. The air suction pipe 6 is arranged to directly suck out air from the inside of the rubber bag 3.

Referring to fig. 2, four evenly distributed limiting rods 9 are fixedly connected to the upper end of the bottom plate 4, and the four limiting rods 9 are all slidably connected to the moving plate 8. The moving position of the moving plate 8 can be defined by providing a stopper rod 9.

Referring to fig. 4, one end of the spring 20 is fixedly connected to the pressing plate 19, and the other end of the spring 20 is fixedly connected to the can 1. The spring 20 can apply a downward pressure to the latch 17 via the pressing plate 19.

Referring to fig. 4, a sealing ring 21 is bonded to the inside of the mounting tube 15, and the sealing ring 21 is connected to the connecting tube 14 in a contacting manner. The packing 21 prevents leakage between the mounting tube 15 and the connecting tube 14.

Referring to fig. 4, a hose 16 is fixedly connected to the inside of the mounting tube 15, and the hose 16 is fixedly sleeved on the box body 2. The hose 16 can transport the gas inside the tank 1 into the interior of the tank 2.

When the gas suction box is used, the pressing plate 19 is pressed to be tilted, the mounting pipe 15 is sleeved outside the connecting pipe 14, the pressing plate 19 is loosened, the pressing plate 19 is pushed by the elastic force of the spring 20 to press the fixture block 17 downwards, fixing between the mounting pipe 15 and the connecting pipe 14 can be completed, the speed reducing motor 10 is started, the speed reducing motor 10 drives the cam 11 to rotate, the cam 11 drives the moving plate 8 to move longitudinally and repeatedly through the connecting rod 12, the moving plate 8 repeatedly extrudes the gas bag 5 in the moving process, the gas bag 5 sucks out of the inside of the rubber bag 3 through the one-way valve 7, negative pressure is formed in the inside of the box body 2, and the box body 2 sucks out gas in the tank body 1 through the hose 16.

Those of ordinary skill in the art will understand that: the discussion of any embodiment above is meant to be exemplary only, and is not intended to intimate that the scope of the disclosure, including the claims, is limited to these examples; within the idea of the invention, also technical features in the above embodiments or in different embodiments can be combined, steps can be implemented in any order, and there are many other variations of the different aspects of the invention as described above, which are not provided in detail for the sake of brevity.

The present embodiments are intended to embrace all such alternatives, modifications and variances which fall within the broad scope of the appended claims. Therefore, any omission, modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides a filling jar residual gas evacuating device of automatic filling system of liquid chlorine which characterized in that: comprises a tank body (1), a tank body (2) is fixedly connected to the upper end of the tank body (1), a rubber bag (3) is fixedly connected to the inside of the tank body (2), a bottom plate (4) is fixedly connected to the upper end of the tank body (1), an air bag (5) is fixedly connected to the upper end of the bottom plate (4), a one-way valve (7) is fixedly connected to the right end of the air bag (5), a movable plate (8) is fixedly connected to the upper end of the air bag (5), a speed reducing motor (10) is fixedly connected to the upper end of the tank body (2), a cam (11) is fixedly connected to the tail end of an output shaft of the speed reducing motor (10), a connecting rod (12) is rotatably connected to the right end of the cam (11) through a fixed shaft, a hinge frame (13) is fixedly connected to the upper end of the movable plate (8), the connecting rod (12) is hinged to the hinge frame (13), a connecting pipe (14) is fixedly connected to the upper end of the tank body (1), the outside joint of connecting pipe (14) has installation pipe (15), the outside fixedly connected with fixture block (17) of two symmetric distributions of installation pipe (15), the articulated mast (18) of two symmetric distributions of upper end fixedly connected with of the jar body (1), the outside of articulated mast (18) articulates there is press plate (19), the lower extreme of press plate (19) is provided with spring (20).

2. The filling tank residual gas evacuating device of the automatic liquid chlorine filling system according to claim 1, wherein: the right end of the air bag (5) is fixedly connected with an air suction pipe (6), and the air suction pipe (6) penetrates through the box body (2) and is fixedly sleeved with the rubber bag (3).

3. The filling tank residual gas evacuating device of the automatic liquid chlorine filling system according to claim 1, wherein: the upper end of the bottom plate (4) is fixedly connected with four limiting rods (9) which are uniformly distributed, and the four limiting rods (9) are connected with the moving plate (8) in a sliding mode.

4. The filling tank residual gas evacuating device of the automatic liquid chlorine filling system according to claim 1, wherein: one end of the spring (20) is fixedly connected with the pressing plate (19), and the other end of the spring (20) is fixedly connected with the tank body (1).

5. The filling tank residual gas evacuating device of the automatic liquid chlorine filling system according to claim 1, wherein: the inside bonding of installation pipe (15) has sealing washer (21), sealing washer (21) with connecting pipe (14) contact is connected.

6. The filling tank residual gas evacuating device of the automatic liquid chlorine filling system according to claim 1, wherein: the inside fixedly connected with hose (16) of installation pipe (15), hose (16) with box (2) fixed socket joint.