CN219546723U - Acid etching waste liquid treatment equipment - Google Patents

Abstract

The utility model relates to the technical field of chemical equipment, in particular to acid etching waste liquid treatment equipment, which comprises an acid waste liquid tank, wherein the bottom end of the acid waste liquid tank is provided with a reaction kettle cover, the bottom end of the reaction kettle cover is provided with a reaction kettle main body, the bottom end of the reaction kettle main body is provided with a valve, the top of the reaction kettle main body is provided with a plurality of first electric telescopic rods, the top end of each first electric telescopic rod is fixedly matched with the reaction kettle cover, the middle part of the reaction kettle main body is provided with an inner kettle placing groove, the front end, the rear end, the left end and the right end of the inner kettle placing groove are all provided with a plurality of second electric telescopic rods, the middle part of the inner kettle placing groove is provided with a replacement inner kettle, the replacement inner kettle is matched with the inner kettle placing groove, the telescopic end of each second electric telescopic rod is matched with the replacement inner kettle, the bottom end of the replacement inner kettle is provided with a conveying pipe, and the conveying pipe is matched with the valve.

Description

Acid etching waste liquid treatment equipment

Technical Field

The utility model relates to the technical field of chemical equipment, in particular to acid etching waste liquid treatment equipment.

Background

It is well known in the electronics industry that the manufacture of printed circuit boards not only consumes large amounts of water and energy, but also produces chemicals that are harmful to the environment and human health. The etching waste liquid generated in the etching process is industrial waste water with higher copper content and higher pH value. The etching waste liquid seriously pollutes the environment, influences the survival of microorganisms in water, destroys the soil aggregate structure, influences the growth of crops, if the environment-friendly treatment cannot be reasonably carried out, on one hand, the serious waste of resources is caused, on the other hand, heavy metals are discharged and then permeate into the soil and a water source, and serious pollution and harm can be generated to the natural environment and the health of the people depending on the survival.

In the existing acid etching waste liquid treatment equipment, in the use process, the inside of a reaction kettle is corroded due to long-term retention of acid corrosive liquid, and even the acid-base resistant reaction kettle is inevitably corroded, so that the service life of a device is shortened, and therefore the acid etching waste liquid treatment equipment is proposed to solve the problems.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides acid etching waste liquid treatment equipment with a replaceable inner treatment cavity.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an acid etching waste liquid treatment facility, including acid waste liquid groove, acid waste liquid groove's bottom is provided with the reation kettle lid, reation kettle lid's bottom is provided with the reation kettle main part, reation kettle main part's bottom is provided with the valve, reation kettle main part's top is provided with the first electric telescopic handle of several, the top and the reation kettle lid of every first electric telescopic handle carry out fixed fit, reation kettle main part's middle part is provided with interior cauldron standing groove, interior cauldron standing groove's front end, the rear end, left end and right-hand member all are provided with the electric telescopic handle of several, interior cauldron standing groove's middle part is provided with the interior cauldron of change, change interior cauldron and interior cauldron standing groove and cooperate, every electric telescopic handle's flexible end and change interior cauldron's bottom and be provided with the conveyer pipe, the conveyer pipe cooperatees with the valve.

Further, the utility model is improved in that a rubber sealing gasket is arranged at the bottom end of the conveying pipe.

Furthermore, the improvement of the utility model is that the edges of the acid waste liquid tank, the reaction kettle cover, the reaction kettle main body, the valve, the first electric telescopic rod, the inner kettle placing groove, the second electric telescopic rod and the inner kettle replacing and conveying pipes are all arranged in a round shape.

Based on the above, the utility model is improved in that the cooperation between the inner kettle and the inner kettle placing groove is an active cooperation.

Further, the inner kettles are convenient to replace, and the telescopic ends of the second electric telescopic rods are in active fit with the inner kettles to be replaced.

Further, the utility model is improved in that the cooperation between the delivery tube and the valve is an active cooperation.

(III) beneficial effects

Compared with the prior art, the utility model provides acid etching waste liquid treatment equipment, which has the following beneficial effects:

this acid etching waste liquid treatment facility through setting up acid waste liquid groove, reation kettle lid, reation kettle main part, valve, first electric telescopic handle, interior cauldron standing groove, second electric telescopic handle, change interior cauldron and conveyer pipe, makes this acid etching waste liquid treatment facility can change reation kettle's inner wall when reation kettle corrodes to promoted the whole life of device, the cost is reduced, this acid etching waste liquid treatment facility's practicality is stronger.

Drawings

FIG. 1 is a schematic diagram of an axial structure of the present utility model;

fig. 2 is a schematic view of an axle side structure of the present utility model in an opened state.

In the figure: 1. an acidic waste liquid tank; 2. a reaction kettle cover; 3. a reaction kettle main body; 4. a valve; 5. a first electric telescopic rod; 6. an inner kettle placing groove; 7. a second electric telescopic rod; 8. replacing the inner kettle; 9. a conveying pipe.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-2, the acid etching waste liquid treatment equipment of the present utility model comprises an acid waste liquid tank 1, a reaction kettle cover 2 is arranged at the bottom end of the acid waste liquid tank 1, a reaction kettle main body 3 is arranged at the bottom end of the reaction kettle cover 2, a valve 4 is arranged at the bottom end of the reaction kettle main body 3, a plurality of first electric telescopic rods 5 are arranged at the top of the reaction kettle main body 3, the top end of each first electric telescopic rod 5 is fixedly matched with the reaction kettle cover 2, an inner kettle placing groove 6 is arranged at the middle part of the reaction kettle main body 3, a plurality of second electric telescopic rods 7 are arranged at the front end, the rear end, the left end and the right end of the inner kettle placing groove 6, a replacement inner kettle 8 is arranged at the middle part of the inner kettle placing groove 6, the replacement inner kettle 8 is matched with the inner kettle placing groove 6, the matching between the replacement inner kettle 8 and the inner kettle placing groove 6 is an active matching, the inner kettle is convenient to replace, the flexible end of each second electric telescopic rod 7 is matched with the replacement inner kettle 8, the bottom end of the replacement inner kettle 8 is provided with a conveying pipe 9, the bottom end of the conveying pipe 9 is provided with a rubber sealing gasket, the sealing performance of the conveying pipe 9 of the acid etching waste liquid treatment device is better when the conveying pipe 9 is connected with the valve 4, the conveying pipe 9 is matched with the valve 4, the matching between the conveying pipe 9 and the valve 4 is active, the conveying pipe 9 is more stable when the inner kettle 8 is replaced, the matching between the conveying pipe 9 and the valve 4 is active, the acid waste liquid tank 1, the reaction kettle cover 2, the reaction kettle body 3, the valve 4, the first electric telescopic rod 5, the inner kettle placing groove 6, the second electric telescopic rod 7 and the edges of the replacement inner kettle 8 and the conveying pipe 9 are all arranged in a round shape, so that a user can not be scratched when the acid etching waste liquid treatment device is used, the inner wall of the reaction kettle can be replaced when the reaction kettle is corroded by the acid etching waste liquid treatment equipment, so that the whole service life of the device is prolonged, and the cost is reduced.

To sum up, this acid etching waste liquid treatment facility can prop up reation kettle lid 2 through first electric telescopic handle 5 after acid etching waste liquid treatment facility's reation kettle appears corroding, prop up inner kettle 8 along inner kettle standing groove 6 in will changing through second electric telescopic handle 7, fix inner kettle 8 in changing using the anchor clamps, withdraw second electric telescopic handle 7, take out and change inner kettle 8, put into inner kettle standing groove 6 with the same mode with new inner kettle 8 again, shrink first electric telescopic handle 5 at last, make reation kettle lid 2 and reation kettle main part 3 accomplish the cooperation can, this acid etching waste liquid treatment facility can change reation kettle's inner wall when reation kettle appears corroding, thereby promoted the whole life of device, the cost is reduced, this acid etching waste liquid treatment facility's practicality is stronger.

For the purpose of better illustrating the present embodiment, certain elements of the drawings may be omitted, enlarged or reduced and do not represent the actual product dimensions.

Furthermore, unless defined otherwise, technical or scientific terms used in the description of the utility model should be given the ordinary meaning as understood by one of ordinary skill in the art to which the utility model pertains. The terms "upper," "lower," "left," "right," "center," "vertical," "horizontal," "inner," "outer," and the like as used in the description of the present utility model are merely used for indicating relative directions or positional relationships, and do not imply that the devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and that the relative positional relationships may be changed when the absolute position of the object to be described is changed, thus not being construed as limiting the utility model. The terms "first," "second," "third," and the like, as used in the description of the present utility model, are used for descriptive purposes only and are not to be construed as indicating or implying any particular importance to the various components. The use of the terms "a," "an," or "the" and similar referents in the description of the utility model are not to be construed as limiting the amount absolutely, but rather as existence of at least one. As used in this description of the utility model, the terms "comprises," "comprising," or the like are intended to cover an element or article that appears before the term as such, but does not exclude other elements or articles from the list of elements or articles that appear after the term.

Furthermore, unless specifically stated and limited otherwise, the terms "mounted," "connected," and the like in the description of the present utility model are used in a broad sense, and for example, the connection may be a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can also be communicated with the inside of two elements, and the specific meaning of the two elements can be understood by a person skilled in the art according to specific situations.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (6)

1. An acid etching waste liquid treatment apparatus comprising an acid waste liquid tank (1), characterized in that: the bottom of acid waste liquid groove (1) is provided with reation kettle lid (2), the bottom of reation kettle lid (2) is provided with reation kettle main part (3), the bottom of reation kettle main part (3) is provided with valve (4), the top of reation kettle main part (3) is provided with several first electric telescopic handle (5), every the top of first electric telescopic handle (5) carries out fixed fit with reation kettle lid (2), the middle part of reation kettle main part (3) is provided with interior cauldron standing groove (6), the front end, the rear end, left end and the right-hand member of interior cauldron standing groove (6) all are provided with several second electric telescopic handle (7), the middle part of interior cauldron standing groove (6) is provided with and changes interior cauldron (8), change interior cauldron (8) and interior cauldron standing groove (6), every the flexible end of second electric telescopic handle (7) cooperatees with interior cauldron (8), the bottom of changing interior cauldron (8) is provided with conveyer pipe (9), conveyer pipe (9) cooperatees with valve (4).

2. An acidic etching waste liquid treatment apparatus according to claim 1, wherein: the bottom of the conveying pipe (9) is provided with a rubber sealing gasket.

3. An acidic etching waste liquid treatment apparatus according to claim 1, wherein: the acid waste liquid tank (1), the reaction kettle cover (2), the reaction kettle main body (3), the valve (4), the first electric telescopic rod (5), the inner kettle placing groove (6), the second electric telescopic rod (7), the replacement inner kettle (8) and the edges of the conveying pipe (9) are all arranged in a round angle shape.

4. An acidic etching waste liquid treatment apparatus according to claim 1, wherein: the cooperation between the inner kettle (8) and the inner kettle placing groove (6) is active cooperation.

5. An acidic etching waste liquid treatment apparatus according to claim 1, wherein: the telescopic end of each second electric telescopic rod (7) is in active fit with the inner replacement kettle (8).

6. An acidic etching waste liquid treatment apparatus according to claim 1, wherein: the cooperation between the conveying pipe (9) and the valve (4) is active cooperation.