CN214654588U

CN214654588U - Automatic parallel flow acid adding device for natural latex

Info

Publication number: CN214654588U
Application number: CN202022998572.7U
Authority: CN
Inventors: 吴映玥
Original assignee: Qinghai Liyada Chemical Co ltd
Current assignee: Qinghai Liyada Chemical Co ltd
Priority date: 2020-12-11
Filing date: 2020-12-11
Publication date: 2021-11-09
Anticipated expiration: 2030-12-11

Abstract

The utility model relates to the technical field of natural rubber processing, and discloses an automatic parallel flow acid adding device for natural rubber latex, which comprises a mixing box body, wherein the left side and the right side of the upper surface of the mixing box body are fixedly connected with a supporting rod, the required acetic acid or formic acid is calculated according to the total amount of the latex and the ammonia content, a user rotates a push block to drive a rotary disc to rotate through the rotation of the push block, the rotation of the rotary disc can ensure that a liquid discharge pipe at the bottom surface of an acid liquid storage barrel is not contacted with the rotary disc any more, at the moment, due to gravity, the acid solution in the acid liquid storage barrel can flow into a liquid storage box from the liquid discharge pipe, the acid solution in the liquid storage box flows into the mixing box body through a connecting pipe, and due to the scale marks arranged on the acid liquid storage barrel, the amount of the acid solution which is put into the mixing box body can be known at the moment, and the quantitative control of the latex and the acid solution can flow into the mixing box body to be mixed together, the quality of the natural rubber is ensured.

Description

Automatic parallel flow acid adding device for natural latex

Technical Field

The utility model relates to a natural rubber processing technology field specifically is an automatic cocurrent flow of natural latex adds sour device.

Background

The natural rubber is an important engineering material, has excellent comprehensive performance, is widely applied to the fields of industry and agriculture, transportation, national defense construction, aerospace, medical health and the like, particularly in the production of tires, the natural rubber is always the most critical raw material, and at least 70 percent of 900 million tons of natural rubber produced every year in the world is used for producing various tires.

In the automatic co-current acid adding device for natural rubber latex on the market, for example, in actual operation, workers mainly control the flow rate of the latex and the acetic acid or formic acid solution by experience, the ratio of the amount of the latex to the amount of the acetic acid or formic acid solution is certain, and too much or too little of the amount of the latex and the amount of the acetic acid or formic acid solution directly affects the quality of the natural rubber, so that an automatic co-current acid adding device for natural rubber latex is needed.

Disclosure of Invention

Technical problem to be solved

To prior art's not enough, the utility model provides an automatic cocurrent flow of natural latex adds sour device possesses advantages such as quantitative control latex and acetic acid or formic acid solution drop into the mixture.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme: an automatic parallel-flow acid adding device for natural latex comprises a mixing box body, wherein the left side and the right side of the upper surface of the mixing box body are fixedly connected with a supporting rod, the upper surfaces of the two supporting rods are fixedly connected with a latex storage barrel, the bottom surface of the latex storage barrel is fixedly connected with a discharge pipeline, the discharge pipeline is communicated with the interior of the mixing box body, the front side surface of the discharge pipeline is provided with a manual valve, and the front side surface of the discharge pipeline is provided with a flowmeter;

a connecting device is arranged on the right side of the mixing box body;

and an acid adding device is arranged on the right side of the mixing box body.

The connecting device comprises a connecting pipe, the connecting pipe is communicated with the interior of the mixing box body, and the rear surface of the connecting pipe is fixedly connected with a liquid storage box.

Preferably, the acid adding device comprises a supporting block and a turntable, a round rod is fixedly connected to the middle of the upper surface of the supporting block, a limiting block is fixedly connected to the surface of the round rod in a sleeved mode, and a cross rod is fixedly connected to the surface of the upper side of the round rod.

The rotary table is movably connected to the surface of the round rod in a sleeved mode, the rotary table is located above the limiting block, the upper surface of the rotary table is fixedly connected with a push block, the upper side surface of the push block is fixedly connected with a slide rod, the right surface of the push block is fixedly connected with a spring, the spring is fixedly connected with the cross rod, and an acid liquor storage barrel is arranged above the rotary table.

Preferably, the surface of the acid liquor storage barrel is provided with scale marks, the right side surface of the acid liquor storage barrel is connected with a rectangular block in a specified mode, the bottom surface of the rectangular block is provided with a sliding groove, and the sliding rod is connected inside the sliding groove in a sliding mode.

The bottom surface of acidizing fluid storage bucket is provided with the fluid-discharge tube, the bottom surface of fluid-discharge tube closely laminates with the upper surface of carousel, the left side fixed surface of acidizing fluid storage bucket is connected with a connecting rod, the connecting rod is connected with the rear surface fixed of mixing box.

(III) advantageous effects

Compared with the prior art, the invention provides an automatic parallel flow acid adding device for natural latex, which has the following beneficial effects:

1. the automatic acid parallel flow adding device for natural latex comprises a mixing box body, a rubber latex storage barrel, a flow meter, a liquid discharge pipe, a liquid storage barrel, a liquid storage box, a scale mark, a manual valve, a push block and a liquid storage box, wherein the rubber latex in the rubber latex storage barrel flows into the mixing box body through the discharge pipe, the flow meter is arranged on the discharge pipe, the user can know the amount of the rubber latex which is put into the mixing box body through the manual valve, the required acetic acid or formic acid is calculated according to the total amount of the rubber latex and the ammonia content, the user drives the rotary table to rotate through the rotation of the push block, the liquid discharge pipe on the bottom surface of the acid storage barrel can not contact with the rotary table due to the rotation of the rotary table, the acid solution in the acid storage barrel can flow into the liquid storage box through the liquid discharge pipe due to gravity, the acid solution in the liquid storage barrel flows into the mixing box body through the connection pipe, the scale mark is arranged on the acid storage barrel, the acid solution in the liquid storage barrel can be known at the moment, the quantitative control of the latex and the acid solution flowing into the mixing box body for mixing is realized, and the quality of the natural rubber is ensured.

2. This automatic cocurrent flow of natural latex adds sour device, the device is through being provided with the spring, not hard up ejector pad can reset the carousel, it is comparatively convenient to operate, the ejector pad can drive the slide bar when rotating and rotate, because slide bar sliding connection has guaranteed the stability when the ejector pad rotates in the spout, and has carried on spacingly to carousel pivoted range, prevent that the too big volume that leads to acid solution to add of carousel rotation range from being too much, improved the device's practicality.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an automatic co-current acid-adding device for natural rubber latex according to the present invention;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1;

FIG. 3 is a schematic structural view of the stopper of the present invention;

fig. 4 is a schematic structural diagram of the bottom surface of the rectangular block of the present invention.

In the figure: 1 mixing box body, 11 supporting rods, 2 latex storage barrels, 21 discharging pipelines, 22 manual valves, 23 flow meters, 3 connecting pipes, 31 liquid storage boxes, 4 supporting blocks, 41 round rods, 42 limiting blocks, 43 cross rods, 5 turntables, 51 pushing blocks, 52 sliding rods, 53 springs, 6 acid liquor storage barrels, 61 rectangular blocks, 62 chutes, 63 liquid discharging pipes and 64 connecting rods.

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 to 4, an automatic parallel flow acid adding device for natural rubber latex comprises a mixing box 1, wherein a support rod 11 is fixedly connected to the left side and the right side of the upper surface of the mixing box 1, a rubber latex storage barrel 2 is fixedly connected to the upper surfaces of the two support rods 11, a discharge pipe 21 is fixedly connected to the bottom surface of the rubber latex storage barrel 2, the discharge pipe 21 is communicated with the interior of the mixing box 1, a manual valve 22 is arranged on the front side surface of the discharge pipe 21, a flow meter 23 is arranged on the front side surface of the discharge pipe 21, a connecting device is arranged on the right side of the mixing box 1, an acid adding device is arranged on the right side of the mixing box 1, the connecting device comprises a connecting pipe 3, the connecting pipe 3 is communicated with the interior of the mixing box 1, a liquid storage box 31 is fixedly connected to the rear surface of the connecting pipe 3, the acid adding device comprises a support block 4 and a turntable 5, and when the acid adding device is used manually, a user controls the valve 22, latex in a latex storage barrel 2 flows into the mixing box body 1 through a discharge pipeline 21, a flowmeter 23 is arranged in the discharge pipeline 21, a user can know the amount of the latex put into the mixing box body 1, required acetic acid or formic acid is calculated according to the total amount of the latex and the ammonia content, the user rotates a push block 51 and drives a rotary disc 5 to rotate through the rotation of the push block 51, the rotation of the rotary disc 5 can prevent a liquid discharge pipe 63 at the bottom of an acid storage barrel 6 from contacting with the rotary disc 5, at the moment, due to gravity, acidic solution in the acid storage barrel 6 flows into a liquid storage box 31 from the liquid discharge pipe 63, the acidic solution in the liquid storage box 31 flows into the mixing box body 1 through a connecting pipe 3, and due to the fact that a scale mark is arranged on the acid storage barrel 6, the amount of the acidic solution put into the mixing box body 1 can be known at the moment, the quantitative control of the latex and the acidic solution flowing into the mixing box body 1 to be mixed is realized, the quality of natural rubber is ensured, the middle part of the upper surface of the supporting block 4 is fixedly connected with a round rod 41, the surface of the round rod 41 is fixedly connected with a limiting block 42 in a sleeved mode, the upper surface of the round rod 41 is fixedly connected with a cross rod 43, the rotary disc 5 is movably connected with the surface of the round rod 41 in a sleeved mode, the rotary disc 5 is positioned above the limiting block 42, the upper surface of the rotary disc 5 is fixedly connected with a push block 51, the upper surface of the push block 51 is fixedly connected with a slide rod 52, the device can reset the rotary disc 5 by loosening the push block 51 through a spring 53, the operation is convenient, the push block 51 can drive the slide rod 52 to rotate when rotating, the slide rod 52 is connected in the sliding groove 62 in a sliding mode, the stability of the push block 5 during rotation is ensured, the rotation amplitude of the rotary disc 5 is limited, and the excessive addition amount of acidic solution caused by the overlarge rotation amplitude of the rotary disc 5 is prevented, the practicality of the device is improved, spring 53 of right fixed surface of ejector pad 51 is connected with, spring 53 and horizontal pole 43 fixed connection, the top of carousel 5 is provided with an acidizing fluid and stores bucket 6, the surface that the acidizing fluid was stored bucket 6 is provided with the scale mark, the right side surface rule that the acidizing fluid was stored bucket 6 is connected with a rectangular block 61, spout 62 has been seted up to the bottom surface of rectangular block 61, slide bar 52 sliding connection is in the inside of spout 62, the bottom surface that the acidizing fluid was stored bucket 6 is provided with fluid-discharge tube 63, the bottom surface of fluid-discharge tube 63 closely laminates with the upper surface of carousel 5, the left side fixed surface of acidizing fluid storage bucket 6 is connected with a connecting rod 64, connecting rod 64 is connected with the rear surface fixed of mixing box 1.

When in use:

the first step is as follows: when in use, a user can control the manual valve 22 to make the latex in the latex storage barrel 2 flow into the mixing box body 1 through the discharge pipe 21, because the flow meter 23 is arranged on the discharge pipe 21, the user can know the amount of the latex put into the mixing box body 1, the required acetic acid or formic acid is calculated according to the total amount of the latex and the ammonia content, the user rotates the push block 51, the rotating disc 5 is driven to rotate through the rotation of the push block 51, the rotation of the rotating disc 5 can make the liquid discharge pipe 63 at the bottom of the acid liquid storage barrel 6 not contact with the rotating disc 5, at the moment, due to gravity, the acid solution in the acid liquid storage barrel 6 can flow into the liquid storage box 31 from the liquid discharge pipe 63, the acid solution in the liquid storage box 31 flows into the mixing box body 1 through the connecting pipe 3, and because the scale mark is arranged on the acid liquid storage barrel 6, the amount of the acid solution put into the mixing box body 1 can be known at the moment, the quantitative control of the latex and the acid solution flowing into the mixing box body 1 for mixing is realized, and the quality of the natural rubber is ensured.

The second step is that: the device is through being provided with spring 53, and not hard up ejector pad 51 can reset carousel 5, and it is comparatively convenient to operate, and ejector pad 51 can drive slide bar 52 when rotating and rotate, because slide bar 52 sliding connection has guaranteed the stability when ejector pad 5 rotates in spout 62, and has carried on spacingly to carousel 5 pivoted range, prevents that carousel 5 rotation range from leading to the too big volume that acid solution adds too much, has improved the device's practicality.

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

Claims

1. The utility model provides an automatic cocurrent flow of natural latex adds sour device, includes mixing box (1), bracing piece (11), two of the equal fixedly connected with in left and right sides of mixing box (1) upper surface last fixed surface of bracing piece (11) is connected with a latex storage bucket (2), discharge pipeline (21) of the bottom surface fixedly connected with of latex storage bucket (2), discharge pipeline (21) communicate with each other its characterized in that with the inside of mixing box (1): a manual valve (22) is arranged on the front side surface of the discharging pipeline (21), and a flow meter (23) is arranged on the front side surface of the discharging pipeline (21);

a connecting device is arranged on the right side of the mixing box body (1);

an acid adding device is arranged on the right side of the mixing box body (1).

2. The apparatus of claim 1, wherein the apparatus comprises: the connecting device comprises a connecting pipe (3), the connecting pipe (3) is communicated with the interior of the mixing box body (1), and the rear surface of the connecting pipe (3) is fixedly connected with a liquid storage box (31).

3. The apparatus of claim 1, wherein the apparatus comprises: the acid adding device comprises a supporting block (4) and a turntable (5), a round rod (41) is fixedly connected to the middle of the upper surface of the supporting block (4), a limiting block (42) is fixedly connected to the surface of the round rod (41) in a sleeved mode, and a cross rod (43) is fixedly connected to the surface of the upper side of the round rod (41).

4. The apparatus according to claim 3, wherein the apparatus comprises: carousel (5) activity cup joints the surface of connecting at round bar (41), carousel (5) are in the top of stopper (42), the last fixed surface of carousel (5) is connected with a ejector pad (51), the upside fixed surface of ejector pad (51) is connected with a slide bar (52), the right fixed surface of ejector pad (51) is connected with a spring (53), spring (53) and horizontal pole (43) fixed connection, the top of carousel (5) is provided with an acidizing fluid and stores bucket (6).

5. The apparatus according to claim 4, wherein the apparatus comprises: the surface of the acid liquor storage barrel (6) is provided with scale marks, the right side surface of the acid liquor storage barrel (6) is connected with a rectangular block (61) in a specified mode, the bottom surface of the rectangular block (61) is provided with a sliding groove (62), and the sliding rod (52) is connected inside the sliding groove (62) in a sliding mode.

6. The apparatus according to claim 5, wherein the apparatus comprises: the bottom surface of the acid liquor storage barrel (6) is provided with a liquid discharge pipe (63), the bottom surface of the liquid discharge pipe (63) is tightly attached to the upper surface of the turntable (5), the left side surface of the acid liquor storage barrel (6) is fixedly connected with a connecting rod (64), and the connecting rod (64) is fixedly connected with the rear surface of the mixing box body (1).