CN110841429A

CN110841429A - Chlorine gas recovery unit for dechlorination of high-chlorine lead silver slag

Info

Publication number: CN110841429A
Application number: CN201911194325.7A
Authority: CN
Inventors: 彭志平; 雷日华; 邓永喜
Original assignee: Chenzhou Strong Wind Environmental Protection Technology Co Ltd
Current assignee: Chenzhou Strong Wind Environmental Protection Technology Co Ltd
Priority date: 2019-11-28
Filing date: 2019-11-28
Publication date: 2020-02-28

Abstract

The invention discloses a chlorine recovery device for dechlorinating high-chlorine lead silver slag, which relates to the field of chlorine recovery devices and comprises a recovery box, wherein an L-shaped air inlet pipe is fixedly and alternately connected to the bottom of one side of the recovery box, a rotating rod is rotatably connected to the middle of an inner cavity of the recovery box through a bearing, a plurality of stirring blades are fixedly connected to two sides of the outer wall of the rotating rod at intervals, a driving motor is fixedly connected to the top end of the recovery box, a water injection pipe is fixedly and alternately connected to one side of the top end of the recovery box, a water drainage pipe is fixedly and alternately connected to the bottom of the other side of the recovery box, and a valve is alternately. The driving motor is utilized to drive the rotating rod to rotate, so that the stirring blades stir the water body in the recovery tank along with the rotation of the rotating rod, chlorine introduced into the recovery tank can be fully and uniformly mixed with the water body, and the recovery efficiency and the recovery effect of the chlorine are improved.

Description

Chlorine gas recovery unit for dechlorination of high-chlorine lead silver slag

Technical Field

The invention relates to the field of chlorine gas recovery, in particular to a chlorine gas recovery device for dechlorinating high-chlorine lead silver slag.

Background

During the industry carries out high chlorine lead silver sediment dechlorination technology, can produce the tail gas that contains chlorine, if directly discharge the tail gas in the atmosphere, can cause atmospheric pollution, harm surrounding environment and health, at present to the recovery of chlorine mostly directly with the position in the water tank of leading to, make chlorine dissolve in water, but can make chlorine all always follow certain definite position in the water and let in like this, lead to chlorine and the water of other positions to mix inhomogeneous, thereby make chlorine leak from the water easily, reduce the recovery effect to chlorine.

Disclosure of Invention

The invention aims to provide a chlorine gas recovery device for dechlorinating high-chlorine lead silver slag, so as to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a chlorine recovery unit for dechlorination of high chlorine lead silver sediment, includes the collection box, the fixed interlude in bottom of collection box one side is connected with L type intake pipe, the middle part of collection box inner chamber is rotated through the bearing and is connected with the bull stick, a plurality of stirring vane of equal interval fixedly connected with in both sides of bull stick outer wall, the top fixedly connected with driving motor of collection box.

Preferably, one side of the top end of the recovery box is fixedly inserted and connected with a water injection pipe.

Preferably, the bottom of the other side of the recovery box is fixedly and alternately connected with a drain pipe, and the middle part of the drain pipe is alternately connected with a valve.

Preferably, a transparent observation window is fixedly embedded in the top of the front face of the recovery box.

Preferably, both sides of collection box bottom fixedly connected with supporting leg.

The invention has the technical effects and advantages that:

1. the driving motor is utilized to drive the rotating rod to rotate, so that the stirring blades stir the water body in the recovery tank along with the rotation of the rotating rod, chlorine introduced into the recovery tank can be fully and uniformly mixed with the water body, and the recovery efficiency and the recovery effect of the chlorine are improved.

2. The invention utilizes the arrangement of the water injection pipe and the water discharge pipe, can conveniently add liquid into the inner cavity of the recovery box, and simultaneously is convenient to discharge the mixed saturated liquid, thereby being convenient for continuous recovery operation of chlorine and improving the recovery efficiency of the chlorine.

Drawings

FIG. 1 is a schematic front view of the present invention.

FIG. 2 is a front sectional structural view of the present invention.

In the figure: 1. a recycling bin; 2. an L-shaped air inlet pipe; 3. a rotating rod; 4. a stirring blade; 5. a drive motor; 6. a water injection pipe; 7. a drain pipe; 8. a transparent viewing window; 9. and (5) supporting legs.

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.

The invention provides a chlorine gas recovery device for dechlorination of high-chlorine lead silver slag, which is shown in figure 1-2 and comprises a recovery box 1, wherein the inner cavity of the recovery box 1 is filled with chlorine gas absorption liquid, the chlorine gas absorption liquid can be tap water or other mixed liquid medicine, the bottom of one side of the recovery box 1 is fixedly and alternately connected with an L-shaped air inlet pipe 2, the L-shaped air inlet pipe 2 is arranged to prevent the liquid in the recovery box 1 from overflowing and facilitate the gas to enter the inner cavity of the recovery box 1, the middle part of the inner cavity of the recovery box 1 is rotatably connected with a rotating rod 3 through a bearing, the rotating rod 3 is convenient to rotate in the recovery box 1, a plurality of stirring blades 4 are fixedly connected at intervals on two sides of the outer wall of the rotating rod 3, the stirring blades 4 can stir the liquid in the recovery box 1 along with the rotation of the rotating rod 3, so that the chlorine gas introduced into the L-shaped air inlet pipe 2, the top fixedly connected with driving motor 5 of collection box 1 utilizes stirring vane 4 to the stirring of water, improves the degree of consistency that chlorine and water mix, improves recovery effect and efficiency.

One side of the top end of the recovery tank 1 is fixedly and alternately connected with a water injection pipe 6, so that a water body can be conveniently injected into the recovery tank 1.

The fixed interlude of bottom of 1 opposite side of collection box is connected with drain pipe 7, and the middle part of drain pipe 7 alternates and is connected with the valve, and the setting of valve is used for controlling the switch of drain pipe 7, makes the operator be convenient for open or close drain pipe 7 to be convenient for the emission of the water after retrieving.

The transparent observation window 8 is fixedly embedded in the top of the front surface of the recovery box 1, so that an operator can observe conveniently.

The both sides fixedly connected with supporting leg 9 of collection box 1 bottom for the support of collection box 1 plays a support fixed action.

This practical theory of operation: with the fixed intercommunication of tail gas exhaust pipe way and L type intake pipe 2, make in the water of the leading-in collection box 1 intussuseption of chlorine, the output shaft of driving motor 5 drives bull stick 3 and rotates simultaneously, bull stick 3 drives stirring vane 4 when rotating and rotates the water of stirring in the collection box 1, make everywhere rivers in the collection box 1 can be sufficient with the chlorine mixture of discharging from L type intake pipe 2 after the chlorine mixes completely, open the valve of drain pipe 7, discharge the water that contains chlorine and carry out subsequent processing in the collecting device, then close the valve of drain pipe 7, with external water pipe and water injection pipe 6 intercommunication, pass through the water pump suction with outside liquid in the inner chamber of collection box 1, thereby keep the continuous use of liquid in the collection box 1, make the recovery operation of chlorine can continuous processing.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

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 chlorine recovery unit for dechlorination of high chlorine lead silver sediment, includes collection box (1), its characterized in that: the bottom fixed interlude of collection box (1) one side is connected with L type intake pipe (2), the middle part of collection box (1) inner chamber is rotated through the bearing and is connected with bull stick (3), a plurality of stirring vane (4) of the equal interval fixedly connected with in both sides of bull stick (3) outer wall, the top fixedly connected with driving motor (5) of collection box (1).

2. The device for recovering chlorine for dechlorination of high-chlorine lead silver slag according to claim 1, which is characterized in that: one side of the top end of the recovery box (1) is fixedly inserted and connected with a water injection pipe (6).

3. The device for recovering chlorine for dechlorination of high-chlorine lead silver slag according to claim 1, which is characterized in that: the bottom of the other side of the recovery box (1) is fixedly connected with a drain pipe (7) in an inserting mode, and the middle of the drain pipe (7) is connected with a valve in an inserting mode.

4. The device for recovering chlorine for dechlorination of high-chlorine lead silver slag according to claim 1, which is characterized in that: the top of the front surface of the recovery box (1) is fixedly embedded with a transparent observation window (8).

5. The device for recovering chlorine for dechlorination of high-chlorine lead silver slag according to claim 1, which is characterized in that: and supporting legs (9) are fixedly connected to two sides of the bottom end of the recovery box (1).