CN216798210U - Vertical eye washer in pickling workshop - Google Patents

Abstract

The utility model discloses a vertical eye washer in a pickling workshop, and mainly relates to the field of eye washing devices in the workshop. The eye washing basin comprises a bracket and an eye washing basin, wherein the eye washing basin is arranged on the bracket, an eye washing spray head and a pipeline communicated with the eye washing spray head are arranged in the eye washing basin, and a switch is arranged on the pipeline; the pipeline is provided with a liquid adding device, cleaning liquid is arranged in the liquid adding device, and the liquid adding device adds the cleaning liquid into the pipeline through a self-suction structure. The utility model has the beneficial effects that: according to the vertical eye washer in the pickling workshop, the alkaline solution is added into the cleaning solution, so that the pickling solution can be neutralized, the purpose of quick cleaning is achieved, and the human body is prevented from being further injured; the cleaning operation is convenient, and the cleaning operation can be quickly completed when the user alone carries out the cleaning operation; when the eye washing machine is used for washing eyes, water flow can be treated through the bubbler, discomfort of the eyes during eye washing is reduced, and the eye washing effect is improved.

Description

Vertical eye washer in pickling workshop

Technical Field

The utility model relates to the field of workshop eye washing devices, in particular to a vertical eye washer in an acid washing workshop.

Background

The eye washer is used for temporarily slowing down the further invasion of harmful substances to the body in an emergency when toxic and harmful substances (such as chemical liquid and the like) are sprayed to the body, face and eyes of workers or fire occurs to cause clothes of the workers to catch fire, further treatment and treatment need to follow the guidance of doctors, and unnecessary accidents are avoided or reduced.

The pickling workshop is the primary processing workshop of the steel strip cold rolling production line and mainly used for removing iron scales on the surface layer of the steel strip by using an acidic solution. To reduce costs, the pickling solution used in the pickling plant is typically 35% industrial hydrochloric acid (having a strong acidity). Because the pickling equipment is open equipment, and the temperature will be high in the workshop, in order to can better action, staff generally can not dress thicker protective clothing and eye-shade in the course of working. In order to treat the harm of the pickling solution to human bodies in an emergency, eye washers are placed on a working channel of the pickling equipment at intervals, so that the further damage of the pickling solution to the human bodies, particularly eyes, can be relieved more quickly.

The existing eye washer only washes eyes by clear water, can not quickly alleviate the acid washing solution, and has poor washing effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a vertical eye washer in an acid pickling workshop, which can quickly clean eyes and quickly remove harmful liquid in the eyes: convenient operation can carry out the eye alone and wash when the eye is injured, can not cause the discomfort to the eye.

In order to achieve the purpose, the utility model is realized by the following technical scheme:

a vertical eye washer in a pickling workshop comprises a support and an eye washing basin, wherein the eye washing basin is arranged on the support, an eye washing spray head and a pipeline communicated with the eye washing spray head are arranged in the eye washing basin, and a switch is arranged on the pipeline;

the pipeline is provided with a liquid adding device, cleaning liquid is arranged in the liquid adding device, and the liquid adding device adds the cleaning liquid into the pipeline through a self-suction structure.

The liquid adding device comprises a liquid storage container, an ejector and a one-way valve, the liquid storage container is communicated with the ejector through the one-way valve and then communicated with a pipeline, and the cleaning liquid is stored in the liquid storage container.

The self-suction structure is an ejector, the ejector comprises a nozzle, a suction cavity and a diffuser pipe, the nozzle is connected with a water inlet end, the diffuser pipe is connected with an eye washing sprayer, and cleaning liquid enters the ejector through the suction cavity.

The liquid adding device is arranged behind the eye washing basin, and the switch is arranged at the front end of the ejector and is adaptive to the height of the eye washing basin.

A bubbler is arranged in the eye washing spray head.

The cleaning solution is an alkaline solution.

The alkaline solution is sodium bicarbonate solution.

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

according to the vertical eye washer in the pickling workshop, the alkaline solution is added into the cleaning solution, so that the pickling solution can be neutralized, the aim of quick cleaning is fulfilled, and the human body is prevented from being further injured; the cleaning operation is convenient, and the cleaning operation can be rapidly completed when the cleaning tool is used alone; when the eye is cleaned, the water flow can be treated through the bubbler, discomfort of the eye during eye washing is reduced, and the eye washing effect is improved.

Drawings

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

FIG. 2 is a schematic view of a liquid adding apparatus according to the present invention.

Fig. 3 is a schematic structural view of the ejector of the present invention.

Reference numerals shown in the drawings:

1. a support; 2. an eyewash basin; 3. a hole-washing spray head; 4. a switch; 5. a liquid adding device; 6. a reservoir; 7. a one-way valve; 8. an ejector; 9. a nozzle; 10. a suction chamber; 11. a diffuser pipe; 12. a bubbler.

Detailed Description

The utility model will be further illustrated with reference to the following specific examples. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Further, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teaching of the present invention, and these equivalents also fall within the scope of the present application.

The utility model relates to a vertical eye washer in a pickling workshop, which mainly comprises a bracket 1 and an eye washing basin 2, wherein the eye washing basin 2 is arranged on the bracket 1, an eye washing nozzle 3 and a pipeline communicated with the eye washing nozzle 3 are arranged in the eye washing basin 2, and a switch 4 is arranged on the pipeline;

the eye washer is characterized in that a liquid adding device 5 is arranged on the pipeline, cleaning liquid is arranged in the liquid adding device 5, the liquid adding device 5 adds the cleaning liquid into the pipeline through a self-suction mechanism, various functions are achieved in the eye washer through a mechanical mechanism, a power supply does not need to be switched on, daily maintenance is facilitated, and the problem that the eye washer fails in function due to circuit damage is avoided. The cleaning liquid is mixed for use at present, so that the storage time of the cleaning liquid can be prolonged, and the cleaning liquid is prevented from losing efficacy in a short time.

The liquid adding device 5 comprises a liquid storage container 6, a self-suction mechanism and a one-way valve 7, the liquid storage container 6 is communicated with the self-suction mechanism through the one-way valve 7 and then communicated with a pipeline, cleaning liquid is stored in the liquid storage container 6, the one-way valve 7 is arranged between the liquid storage container 6 and the self-suction mechanism, water flow can not enter the liquid storage container 6, and effective concentration of the cleaning liquid is guaranteed.

The self-suction mechanism is an ejector 8, the ejector 8 comprises a nozzle 9, a suction cavity 10 and a diffuser pipe 11, the nozzle 9 is connected with a water inlet end, the diffuser pipe 11 is connected with an eye-washing sprayer 3, and the cleaning liquid enters the ejector 8 through the suction cavity 10. The jet device 8 is used for mixing the cleaning liquid into the water flow, so that the mixing proportion of the cleaning liquid can be kept in a certain range, and the uniform mixing of the cleaning liquid is ensured.

The liquid adding device 5 is arranged behind the eye washing basin 2, and the switch 4 is arranged at the front end of the ejector 8 and is adapted to the height of the eye washing basin 2.

Be equipped with bubbler 12 in eye shower nozzle 3, bubbler 12 sets up in eye shower nozzle 3, can carry out the bubbling with rivers and handle, makes rivers more mild, can reduce the discomfort of eye when washing the eye, improves and washes the effect.

The cleaning solution is alkaline solution, the acid washing solution is hydrochloric acid, and the hydrochloric acid solution can be quickly removed by using the alkaline solution.

The alkaline solution is a sodium bicarbonate solution, the sodium bicarbonate solution is alkalescent and harmless to human bodies, and the hydrochloric acid is neutralized by the sodium bicarbonate, so that the effect of quickly cleaning can be achieved.

Claims (6)

1. A vertical eye washer in an acid washing workshop comprises a support (1) and an eye washing basin (2), wherein the eye washing basin (2) is arranged on the support (1), an eye washing nozzle (3) and a pipeline communicated with the eye washing nozzle (3) are arranged in the eye washing basin (2), and a switch (4) is arranged on the pipeline;

the method is characterized in that: the pipeline is provided with a liquid adding device (5), cleaning liquid is arranged in the liquid adding device (5), and the liquid adding device (5) adds the cleaning liquid into the pipeline through a self-suction mechanism;

the liquid adding device (5) comprises a liquid storage container (6), a self-suction mechanism and a one-way valve (7), the liquid storage container (6) is communicated with the self-suction mechanism through the one-way valve (7) and then communicated with a pipeline, and the cleaning liquid is stored in the liquid storage container (6).

2. The vertical eyewash bowl of a pickling plant as claimed in claim 1, characterized in that: self-priming mechanism is ejector (8), ejector (8) include nozzle (9), inhale chamber (10) and diffuser pipe (11), the end of intaking is connected in nozzle (9), diffuser pipe (11) are connected eye shower nozzle (3), the washing liquid gets into ejector (8) through inhaling chamber (10).

3. The vertical eyewash bowl of a pickling plant as claimed in claim 2, characterized in that: the liquid adding device (5) is arranged behind the eye washing basin (2), and the switch (4) is arranged at the front end of the ejector (8) and is adapted to the height of the eye washing basin (2).

4. The vertical eyewash bowl of a pickling plant as claimed in claim 3, characterized in that: a bubbler (12) is arranged in the eye washing spray head (3).

5. The vertical eye washer for pickling lines as set forth in any one of claims 1 to 4, wherein: the cleaning solution is an alkaline solution.

6. The vertical eyewash bowl of a pickling plant as claimed in claim 5, characterized in that: the alkaline solution is sodium bicarbonate solution.

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