CN211799005U - Turbid liquid settling device - Google Patents

Abstract

The utility model discloses a turbid liquid subsides device, including the settling cask body, be fixed in the tank bottoms of settling cask body below and can dismantle connect in the bung of settling cask body top, the tank bottoms is the inclined plane design, in a turbid liquid export has been seted up to the minimum position of tank bottoms, in the peak of tank bottoms and above position set up side by side have a plurality of clear liquid exports, liquid feeding mouth, gas vent, reserve mouth and manhole have been seted up on the bung. The utility model discloses a tank bottoms slope, clear/turbid liquid export layering are discharged, have reached the advantage that trace suspended particles effectively subsides in various turbid liquids, and the design that the gas vent was put on the top simultaneously can be arranged in collecting the various gases that the ease effused in the solution, has solved the problem that the turbid liquid that contains trace suspended particles is difficult to subside among the current hydrometallurgy fine chemistry industry.

Description

Turbid liquid settling device

Technical Field

The utility model relates to a hydrometallurgy fine chemistry industry field specifically is a device is subsided to turbid liquid.

Background

In the hydrometallurgy fine chemical industry, the dissolution of various solid materials and the final most of precipitates of chemical reactions need to be subjected to solid-liquid separation of solid phases and liquid phases, the commonly adopted devices comprise a centrifugal separator, a filter press and the like, trace suspended particles enter filtrate to cause solution pollution due to the reason of the size of pores of the selected filter material or the continuous precipitation reaction of the filtrate after filtration, and in addition, gas-phase substances often escape into the atmosphere. The problems cause adverse effects on the production process of the hydrometallurgy fine chemical industry, and the safety of the working environment is possibly influenced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a device is subsided to turbid liquid possesses the effective advantage that subsides of trace suspended particles thing in the turbid liquid, has solved the filtrating pollution problem of the meticulous chemical industry of current hydrometallurgy.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a turbid liquid subsides device, includes the settling cask body, is fixed in the tank bottoms of settling cask body below and arranges in the bung of settling cask body top, the tank bottoms is the inclined plane design, in a turbid liquid export has been seted up to the minimum position of tank bottoms, in a plurality of clear solution exports have been seted up side by side to the peak of tank bottoms and above position, turbid liquid export and each the exit of clear solution export all is equipped with the valve that is used for ending the fluid and passes through, the bung pass through the bolt with the connection can be dismantled to the settling cask body, liquid feeding mouth, gas vent, reserve mouth and manhole have been seted up on the bung.

Preferably, the clear liquid outlet is provided with three.

Preferably, the turbid liquid outlet and each clear liquid outlet are symmetrically arranged on two sides of the settling tank body.

Preferably, the spare port and the manhole are both in a normally closed state.

(III) advantageous effects

Compared with the prior art, the utility model provides a device is subsided to turbid liquid possesses following beneficial effect:

1. the utility model achieves the advantage of effective sedimentation of micro suspended particles in various turbid liquids through the gradient of the tank bottom and the layered discharge of the clear/turbid liquid outlet, and solves the problem that the turbid liquid containing micro suspended particles in the existing wet metallurgy fine chemical industry is difficult to settle; properly adjusting the settling time aiming at particles with different properties, and sequentially opening an upper clear liquid discharge valve, a middle clear liquid discharge valve and a lower clear liquid discharge valve to discharge clear liquid; when the particles are settled to a certain degree, the height of the clear liquid outlet at the lowest part is preferably not more than the height of the clear liquid outlet at the lowest part, and the turbid liquid discharge valve is opened to discharge the turbid liquid, so that the fineness degree of the hydrometallurgy fine chemical production process is effectively improved.

2. The utility model discloses a set up the bung gas vent, can be used to collect various gases that escape in the solution, improve the environmental problem of the meticulous chemical production process of hydrometallurgy.

Drawings

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

Fig. 2 is a schematic view of the structure of the present invention.

In the figure: 1 tank body, 11 turbid liquid outlet, 12 clear liquid outlet, 13 tank bottom, 2 tank cover, 21 liquid filling port, 22 gas exhaust port, 23 standby port, 24 manhole and 3 valve.

Detailed Description

In order to make the technical solution of the present invention better understood, the present invention is described in detail below with reference to the accompanying drawings, and the description of the present invention is only exemplary and explanatory, and should not be construed as limiting the scope of the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 and 2, a suspension settling device comprises a settling tank 1, a tank bottom 13 fixed below the settling tank 1, and a tank cover 2 arranged above the settling tank 1, the tank bottom 13 is designed as an inclined plane, a turbid liquid outlet 11 is arranged at the lowest point of the tank bottom 13, three clear liquid outlets 12 are arranged at the highest point and above the tank bottom 13 in parallel, the turbid liquid outlet 11 and each clear liquid outlet 12 are symmetrically arranged at two sides of the sedimentation tank body 1, the outlets of the turbid liquid outlet 11 and each clear liquid outlet 12 are connected with a valve 3 for stopping liquid discharge, the barrel cover 2 is detachably connected with the sedimentation tank body 1 through bolts, a liquid adding port 21, an exhaust port 22, a standby port 23 and a manhole 24 are formed in the barrel cover 2, and the standby port 23 and the manhole 24 are both in a normally closed state.

When the device is used, firstly, the suspension liquid can be put into the device through the liquid adding port 21, the device is kept stand and settled after being filled, settling time is properly adjusted for particles with different properties, and the upper, middle and lower clear liquid discharge valves are sequentially opened to discharge clear liquid. When the particles are settled to a certain degree, the height of the clear liquid outlet 12 at the lowest part is not more than the height, and the turbid liquid discharge valve is opened to discharge the turbid liquid. The exhaust port 22 can be connected with an induced draft fan to directly exhaust or exhaust after treatment according to the properties of gas escaping from the feed liquid.

Standard parts such as valves and fasteners used in the application document can be purchased from the market, all parts in the application document can be customized according to the description of the specification and the attached drawings, and the specific connection mode of each part adopts conventional means such as bolts, rivets and welding which are mature in the prior art.

In conclusion, this turbid liquid settling device through the mutual cooperation of jar body 1, bung 2, valve 3, turbid liquid export 11, clear liquid export 12, tank bottoms 13, filling opening 21, gas vent 22, has solved the turbid liquid that contains the micro-suspended particles thing among the fine chemical industry of current hydrometallurgy and has been difficult to subside, the problem of various gas loss in the solution.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The principles and embodiments of the present invention have been explained herein using specific examples, which are presented only to assist in understanding the methods and their core concepts. It should be noted that there are infinite specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that various improvements, decorations or changes can be made without departing from the principles of the present invention, and the technical features can be combined in a suitable manner; the application of these modifications, variations or combinations, or the application of the concepts and solutions of the present invention in other contexts without modification, is not intended to be considered as a limitation of the present invention.

Claims (4)

1. The utility model provides a device is subsided to turbid liquid, includes the settlement tank body (1), is fixed in tank bottoms (13) of the settlement tank body (1) below and arranges in bung (2) of the settlement tank body (1) top, its characterized in that: tank bottoms (13) are the inclined plane design, in a turbid liquid export (11) have been seted up to the minimum position of tank bottoms (13), in a plurality of clear liquid exports (12) have been seted up side by side to the peak of tank bottoms (13) and above position, turbid liquid export (11) and each the exit of clear liquid export (12) all is connected with and is used for ending liquid exhaust valve (3), bung (2) through the bolt with the connection can be dismantled in settling tank body (1), liquid filling opening (21), gas vent (22), reserve mouth (23) and manhole (24) have been seted up on bung (2).

2. A suspension sedimentation device according to claim 1, wherein: the clear liquid outlet (12) is provided with three.

3. A suspension sedimentation device according to claim 1 or 2, wherein: the turbid liquid outlets (11) and the clear liquid outlets (12) are symmetrically arranged on two sides of the sedimentation tank body (1).

4. A suspension sedimentation device according to claim 1, wherein: the standby port (23) and the manhole (24) are both in a normally closed state.

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