CN218766114U

CN218766114U - Chlor-alkali chemical industry waste water recovery is with collecting detection structure

Info

Publication number: CN218766114U
Application number: CN202221905810.8U
Authority: CN
Inventors: 李哲; 刘倩; 刘清华; 闫云; 李科科; 赵琴; 张艳; 王燕; 卜六; 乔金强
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-22
Filing date: 2022-07-22
Publication date: 2023-03-28
Anticipated expiration: 2032-07-22

Abstract

The utility model discloses a collecting and detecting structure for recovering chlor-alkali chemical wastewater, which comprises a tank body and a liquid level window, and also comprises a cleaning device, wherein the liquid level window is embedded in the surface of the side wall of the tank body, and the surface of the top end of the tank body is detachably connected with the cleaning device; the cleaning device also comprises an annular breast board, a first motor, a sliding rail, a screw rod, a connecting piece, a sealing cover, a shell, a second motor and a steel brush; the inner wall of the tank body is cleaned by the steel brush through the cleaning device fixed on the surface of the top end of the tank body, and meanwhile, the steel brush adopts a spiral structure or a U-shaped structure, wherein the end surface of one side, close to the inner wall of the tank body 1, of the steel brush with the U-shaped structure is provided with a chute, so that stains can be better pushed to continuously move downwards in the cleaning process, and the phenomenon of brush leakage cannot occur; this belt cleaning device not only can go up and down to wash when using, can also carry out the casing inside and accomodate, does not have the influence to test tube in the testing process.

Description

Chlor-alkali chemical industry waste water recovery is with collecting detection structure

Technical Field

The utility model relates to a sewage filtration equipment field specifically is a chlor-alkali chemical wastewater retrieves with collecting and detecting structure.

Background

The chlor-alkali chemical industry is one of basic chemical industries, and the waste water produced in the chlor-alkali chemical industry mainly comprises chelate resin tower regenerated acid-base waste water, anion-cation bed regenerated acid-base waste water, evaporated alkaline condensate water, circulating water sewage, mercury-containing waste water, polymerization mother liquor water, reverse osmosis concentrated water and the like. In the middle of the treatment facility is to chlor-alkali chemical industry waste water treatment process, in order to detect at any time whether each item index of waste water treatment is qualified, need collect the sample test to the waste water of handling the retrieval and utilization usually, still have certain problem at present:

1. the existing collection detection structure is not ideal for cleaning the inner wall of the tank body, and the inner wall of the tank body cannot be cleaned only by water washing;

2. at present most when carrying out waste water collection and detecting, all extract from waste water equipment treatment storehouse, because waste water treatment equipment is comparatively huge, cause to collect the very inconvenient scheduling problem of operation when taking a sample.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a chlor-alkali chemical industry waste water recovery is with collecting detection structure to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a collecting and detecting structure for recovering chlor-alkali chemical wastewater comprises a tank body, a liquid level window and a cleaning device, wherein the liquid level window is embedded in the surface of the side wall of the tank body, and the cleaning device is detachably connected to the surface of the top end of the tank body; the cleaning device further comprises an annular breast board, a first motor, a sliding rail, a screw rod, a connecting piece, a sealing cover, a shell, a second motor and a steel brush; the cross section of the annular breast board is of an L-shaped structure, the lower surface of the annular breast board is fixed on the upper surface of the bottom of the shell, the first motor and the slide rail are vertically arranged between the annular breast board and the shell relatively and are distributed on two sides of the annular breast board, through holes matched with the first motor and the slide rail are formed in two sides of the upper surface of the annular breast board, an output shaft of the first motor is fixedly connected with one end of a lead screw, the other end of the lead screw and the top end of the slide rail are abutted to the lower surface of the sealing cover, the lower surface edge of the sealing cover is fixed to the top end of the shell, the bottom end of the shell is bolted to the top end surface of the tank body, one end of the connecting piece is sleeved with the slide rail in a sliding mode, the other end of the connecting piece is connected with the lead screw and ball screw pair, a second motor is vertically fixed to the middle of the connecting piece, and a steel brush is fixed to an output shaft of the second motor.

Preferably, the tank body comprises a water inlet pipe, a water outlet pipe, a flushing pipe and an inspection port; the fixed intercommunication in lateral wall middle part of the jar body has the inlet tube, the fixed intercommunication in bottom of the jar body has the outlet pipe, the top lateral wall of the jar body with the equal fixed intercommunication in flushing pipe and inspection opening.

Preferably, the first motor and the lower surface of the slide rail are fixed on the upper surface of the bottom of the housing.

Preferably, the inside embedding of inspection opening has the rubber circle, cross socket has been seted up in the middle of the rubber circle, ball valve switch is all installed on inlet tube, outlet pipe and wash pipe surface, the wash pipe mouth of pipe communicates with the squirt.

Preferably, the diameter of the inner wall of the annular breast plate is equal to that of the inner wall of the tank body, the steel brush is rotatably penetrated in the inner wall of the annular breast plate, the steel brush is completely attached to the inner wall of the annular breast plate and the inner wall of the tank body, the steel brush is of a spiral structure or a U-shaped structure, and a chute is formed in one side end face, close to the inner wall of the tank body, of the steel brush in the U-shaped structure.

Compared with the prior art, the beneficial effects of the utility model are that: the inner wall of the tank body is cleaned by the steel brush through the cleaning device fixed on the surface of the top end of the tank body, and meanwhile, as the steel brush adopts a spiral structure or a U-shaped structure, the end surface of one side, close to the inner wall of the tank body 1, of the steel brush with the U-shaped structure is provided with a chute, stains can be better pushed to move downwards continuously in the cleaning process, and the phenomenon of brush leakage cannot occur; when the cleaning device is applied, the cleaning device can be lifted and cleaned, and the interior of the shell can be accommodated, so that the influence on a test tube in the detection process is avoided; through control ball valve switch, the injection volume that can effectual control waste water, help measurement personnel convenient and fast carries out the waste water sample.

Drawings

FIG. 1 is a schematic view of the main structure of the present invention;

FIG. 2 is a cross-sectional view of the main structure of the steel brush of the present invention with a "spiral structure";

fig. 3 is a cross-sectional view of the U-shaped steel brush of the present invention;

FIG. 4 is a schematic end view of U-shaped steel brush of the present invention;

fig. 5 is a partially enlarged view of a portion a of fig. 3.

In the figure: 1. the jar body, 2, the liquid level window, 3, belt cleaning device, 1.1, the inlet tube, 1.2, the outlet pipe, 1.3, the wash pipe, 1.4, the inspection socket, 1.5, the rubber circle, 1.6, ball valve switch, 3.1, annular breast board, 3.2, first motor, 3.3, the slide rail, 3.4, the lead screw, 3.5, the connecting piece, 3.6, sealed lid, 3.7, the casing, 3.8, the second motor, 3.9, the steel brush, 3.91, the chute.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a collecting and detecting structure for recovering chlor-alkali chemical wastewater comprises a tank body 1 and a liquid level window 2, and further comprises a cleaning device 3, wherein the tank body 1 comprises a water inlet pipe 1.1, a water outlet pipe 1.2, a flushing pipe 1.3 and an inspection opening 1.4; the fixed intercommunication in lateral wall middle part of the jar body 1 has inlet tube 1.1, the bottom mounting intercommunication of the jar body 1 has outlet pipe 1.2, the top lateral wall of the jar body 1 with wash pipe 1.3 and the equal fixed intercommunication of inspection opening 1.4, the inside embedding of inspection opening 1.4 has rubber circle 1.5, the cross socket has been seted up in the middle of the rubber circle 1.5, conveniently detects the inserting and dustproof of test tube, ball valve switch 1.6 is all installed on inlet tube 1.1, outlet pipe 1.2 and wash pipe 1.3 surface, and the convenient flow control to the water, wash pipe 1.3 mouth of pipe and squirt intercommunication carry out the washing to the internal portion of jar. A liquid level window 2 is embedded in the surface of the side wall of the tank body 1, the liquid level window 2 is provided with scale values, and the surface of the top end of the tank body 1 is detachably connected with the cleaning device 3; the cleaning device 3 further comprises an annular breast board 3.1, a first motor 3.2, a sliding rail 3.3, a screw rod 3.4, a connecting piece 3.5, a sealing cover 3.6, a shell 3.7, a second motor 3.8 and a steel brush 3.9; the cross-section of the annular breast board 3.1 is of an L-shaped structure, wastewater is prevented from dripping into the shell 3.7, the lower surface of the annular breast board 3.1 is fixed on the upper surface of the bottom of the shell 3.7, the first motor 3.2 and the sliding rail 3.3 are vertically arranged between the annular breast board 3.1 and the shell 3.7 relatively and are distributed on two sides of the annular breast board 3.1, through holes matched with the first motor 3.2 and the sliding rail 3.3 are formed in two sides of the upper surface of the annular breast board 3.1, and the lower surface of the first motor 3.2 and the sliding rail 3.3 are fixed on the upper surface of the bottom of the shell 3.7. An output shaft of the first motor 3.2 is fixedly connected with one end of the screw rod 3.4, the other end of the screw rod 3.4 and the top end of the slide rail 3.3 are abutted against the lower surface of the sealing cover 3.6, the lower surface edge of the sealing cover 3.6 is fixed with the top end of the shell 3.7, the bottom end of the shell 3.7 is connected with the top surface of the tank body 1 through a bolt, one end of the connecting piece 3.5 is in sliding sleeve joint with the slide rail 3.3, the other end of the connecting piece 3.5 is connected with the ball screw pair of the screw rod 3.4, the middle part of the connecting piece 3.5 is vertically fixed with the second motor 3.8, an output shaft of the second motor 3.8 is fixed with a steel brush 3.9, the diameter of the inner wall of the annular breast board 3.1 is equal to the diameter of the inner wall of the tank body 1, the steel brush 3.9 is rotatably arranged in the inner wall of the annular breast board 3.1 in a penetrating way, the steel brush 3.9 is completely attached to the inner wall of the annular breast board 3.1 and the inner wall of the tank body 1, the steel brush 3.9 is of a spiral structure or a U-shaped structure, wherein the end surface of one side, close to the inner wall of the tank body 1, of the steel brush 3.9 of the U-shaped structure is provided with a chute 3.91, so that the lead screw 3.4 is driven to rotate by the rotation of the first motor 3.2, the steel brush can telescopically slide along the vertical direction of the tank body 1, meanwhile, the steel brush 3.9 is driven to rotate by the second motor 3.8, the inner wall of the tank body 1 is cleaned, stains can be continuously pushed to move downwards in the cleaning process by the specific steel brush 3.9 structure, and the phenomenon of brush leakage cannot occur.

The utility model discloses a theory of operation does: opening a ball valve switch 1.6 on a water inlet pipe 1.1 to enable the wastewater to flow into the tank body 1, controlling the flow of the wastewater according to the scale value on the liquid level window 2, closing the ball valve switch 1.6 on the water inlet pipe 1.1, then inserting a prepared sampling test tube along a cross-shaped socket on a rubber ring 1.5, and extracting the wastewater in the tank body 1; then, residual waste water in the tank body 1 after extraction is discharged and the inner wall of the tank body is cleaned, a ball valve switch 1.6 on a water outlet pipe 1.2 is opened to discharge the waste water, a flushing pipe 1.3 is opened to spray water in a water gun onto the inner wall of the tank body 1, meanwhile, a first motor 3.2 drives a steel brush 3.9 to slide into the tank body 1 from a shell 3.7, a second motor 3.8 drives the steel brush 3.9 to rotate, the steel brush 3.9 is synchronously scrubbed from top to bottom on the inner wall of the tank body 1, in the scrubbing process of the steel brush 3.9 on the tank body 1, the water in the water gun is also impacted on the surface of the steel brush 3.9, so that stains are prevented from being attached to the steel brush 3.9, then, the scrubbing is finished, and at the moment, the steel brush 3.9 returns to the shell 3.7 from bottom to top, and the steel brush 3.9 is stored.

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 a chlor-alkali chemical industry waste water recovery is with collecting detection structure, includes jar body (1) and liquid level window (2), its characterized in that: the cleaning device (3) is further included, a liquid level window (2) is embedded in the surface of the side wall of the tank body (1), and the cleaning device (3) is detachably connected to the surface of the top end of the tank body (1); the cleaning device (3) further comprises an annular breast board (3.1), a first motor (3.2), a sliding rail (3.3), a lead screw (3.4), a connecting piece (3.5), a sealing cover (3.6), a shell (3.7), a second motor (3.8) and a steel brush (3.9); the cross-section of annular breast board (3.1) is "L" type structure, the lower surface of annular breast board (3.1) is fixed at the bottom upper surface of casing (3.7), first motor (3.2) with slide rail (3.3) relative vertical setting just distributes in the both sides of annular breast board (3.1) between annular breast board (3.1) and casing (3.7), the upper surface both sides of annular breast board (3.1) seted up with first motor (3.2) with the through-hole of slide rail (3.3) looks adaptation, the output shaft of first motor (3.2) with the one end fixed connection of lead screw (3.4), the other end of lead screw (3.4) with the top of slide rail (3.3) all with the lower surface of slide rail (3.6), sealed lid (3.6) lower surface edge with casing butt (3.7) top is fixed, the bottom of casing (3.7) with the top of the jar body (1) is connected the bolt surface steel connection piece (3.5) the output shaft (3.5) the vertical motor (3.8) the motor (3.5) is connected with the lead screw (3.5) is connected with the output shaft (3.5) is fixed.

2. The chlorine alkali chemical industry waste water recovery is with collecting detection structure of claim 1, characterized in that: the tank body (1) comprises a water inlet pipe (1.1), a water outlet pipe (1.2), a flushing pipe (1.3) and an inspection opening (1.4); the fixed intercommunication in lateral wall middle part of the jar body (1) has inlet tube (1.1), the bottom mounting intercommunication of the jar body (1) has outlet pipe (1.2), the top lateral wall of the jar body (1) with wash pipe (1.3) and inspection opening (1.4) all fixed intercommunication.

3. The chlor-alkali chemical wastewater collection and detection structure according to claim 1, characterized in that: the lower surfaces of the first motor (3.2) and the sliding rail (3.3) are fixed on the upper surface of the bottom of the shell (3.7).

4. The chlor-alkali chemical wastewater collection and detection structure according to claim 2, characterized in that: inspection opening (1.4) inside embedding has rubber circle (1.5), cross socket has been seted up in the middle of rubber circle (1.5), inlet tube (1.1), outlet pipe (1.2) and wash pipe (1.3) surface all install ball valve switch (1.6), wash pipe (1.3) mouth of pipe and squirt intercommunication.

5. The chlorine alkali chemical industry waste water recovery is with collecting detection structure of claim 1, characterized in that: the inner wall diameter of the annular breast board (3.1) is equal to the inner wall diameter of the tank body (1), the steel brush (3.9) is rotatably arranged in the inner wall of the annular breast board (3.1), the steel brush (3.9) is completely attached to the inner wall of the annular breast board (3.1) and the inner wall of the tank body (1), the steel brush (3.9) is of a spiral structure or a U-shaped structure, and the end face, close to the inner wall of the tank body (1), of the steel brush (3.9) with the U-shaped structure is provided with a chute (3.91).