CN216856230U - Special drying tower of negative pole copper production flue gas - Google Patents

Abstract

The utility model discloses a special drying tower for producing flue gas by cathode copper, which comprises a drying tank, an atomizer, a flue gas inlet pipe, a liquid injection pipe, a fan, a bracket, an active carbon filter and a connecting pipe, by arranging the active carbon filter, the active carbon filter is composed of a supporting base and a movable filter which are vertically inserted with each other, the top end of the movable filter is provided with the fixing mechanism, the movable filter is buckled and fixed with the connecting block of the supporting base through the fixing mechanism, the movable filter is inserted into the supporting base to complete the fixation, and the connection with the supporting base can be disconnected by pressing the convex block at the top end of the fixing mechanism, and then take out movable filter and clear up or change the active carbon filter screen of inside, be convenient for clear up or change the active carbon filter screen, and fixed effectual during the installation.

Description

Special drying tower of negative pole copper production flue gas

Technical Field

The utility model particularly relates to a special drying tower for flue gas produced by cathode copper, and relates to the related field of drying towers.

Background

The method is characterized in that crude copper (containing 99 percent of copper) is made into a thick plate in advance to serve as an anode, pure copper is made into a thin plate to serve as a cathode, a mixed solution of sulfuric acid and copper sulfate serves as an electrolyte, after the power is turned on, copper is dissolved into copper ions (Cu) from the anode and moves to the cathode, electrons are obtained after the copper ions reach the cathode, pure copper (also called electrolytic copper) is separated out from the cathode, impurities which are inactive to the copper, such as gold, silver and the like, are deposited at the bottom of an electrolytic tank, and the copper plate produced in the mode is called electrolytic copper and is extremely high in quality and can be used for manufacturing electrical products.

Need carry out drying process through the flue gas of drying tower to the production when negative pole copper production, current drying tower carries out drying process to the flue gas after through activated carbon filter to the gas of deriving and filters, but activated carbon filter need change or clear up when long-time, avoid the activated carbon filter screen to block up the flow that influences the air, the activated carbon filter screen generally adopts the bolt fastening mode to connect, connect firm effectual, but be not convenient for carry out the dismouting, and then be not convenient for clear up or change the activated carbon filter screen.

SUMMERY OF THE UTILITY MODEL

Therefore, in order to solve the above defects, the utility model provides a special drying tower for flue gas in cathode copper production.

The utility model is realized in such a way that a special drying tower for producing flue gas by cathode copper is constructed, the special drying tower comprises a drying tank and an active carbon filter, the middle of the top end of the drying tank is fixedly connected with an atomizer, the top end of the atomizer is respectively connected with a flue gas inlet pipe and a liquid injection pipe, the top end of the liquid injection pipe penetrates through the flue gas inlet pipe and extends out, the bottom end of the drying tank is fixedly connected with a fan, the outer side of the drying tank is fixedly connected with a support, the right end of the drying tank is connected with the active carbon filter, the right end of the active carbon filter is connected with a connecting pipe, the active carbon filter comprises a guide pipe, a supporting base and a movable filter, the right end of the guide pipe is connected with the supporting base, the top end of the supporting base is connected with the movable filter, the left end of the guide pipe is fixedly connected with the drying tank, and the right end of the supporting base is connected with the connecting pipe.

Preferably, the support base includes semicircle arc base, first sealing strip, curb plate, support ring, connecting block and draw-in groove, both sides all are provided with first sealing strip around the semicircle arc base top, the semicircle arc base left and right sides all is fixed with the curb plate, the curb plate inside wall is fixed with the support ring, curb plate top and connecting block fixed connection, and the draw-in groove has been seted up to the connecting block inboard, the curb plate outside of the semicircle arc base left and right sides is connected with pipe and connecting pipe respectively.

Preferably, the movable filter comprises a semicircular arc top cover, a second sealing strip, a filter screen supporting shell, an activated carbon filter screen and a fixing mechanism, wherein the second sealing strip is arranged on the left side and the right side of the bottom end face of the semicircular arc top cover, the semicircular arc top cover bottom is fixedly connected with the filter screen supporting shell, the activated carbon filter screen is fixedly arranged inside the filter screen supporting shell, the semicircular arc top cover top end is fixedly connected with the fixing mechanism, the left side and the right side of the fixing mechanism are mutually fastened with a clamping groove in the inner side of a connecting block, and the filter screen supporting shell is inserted into the semicircular arc base.

Preferably, fixed establishment includes frame, handle, lug, activity pivot, connecting rod, riser, spring, straight-bar and fixture block, frame top middle part and handle fixed connection, handle top middle part is pegged graft each other with the lug, lug bottom middle part is provided with the activity pivot, the activity pivot left and right sides all is provided with the connecting rod, the activity pivot is rotated along activity pivot to connecting rod one end, and the connecting rod other end rotates with the riser through the pivot to be connected, the riser inboard is through spring and handle elastic connection, the riser bottom stretch into to the frame in with straight-bar fixed connection, the straight-bar outside and fixture block fixed connection, the fixture block stretches out the frame and the inboard draw-in groove of connecting block lock joint each other, frame bottom and half-circular arc top cap fixed connection.

Preferably, the semicircle arc base and the semicircle arc top cap look sideways and all are the semicircle arcuation, and the laminating of semicircle arc base and semicircle arc top cap is the pipe shape.

Preferably, the semicircular arc base, the semicircular arc top cover, the side plate and the circle center of the support ring are arranged in the same straight line, and the inner wall of the semicircular arc top cover is attached to the support ring.

Preferably, the connecting rods are transversely arranged, and the vertical plates are vertically arranged.

Preferably, the bottom surface of the fixture block is smooth, and the bottom surface of the fixture block is inclined inwards from top to bottom.

The utility model has the following advantages: the utility model provides a special drying tower for cathode copper production flue gas through improvement, which has the following improvement compared with the same type of equipment:

according to the drying tower special for producing the flue gas by the cathode copper, the active carbon filter is arranged and consists of the upper part and the lower part of the supporting base and the movable filter, the supporting base and the movable filter are vertically inserted into each other, the fixing mechanism is arranged at the top end of the movable filter, the movable filter is fastened and fixed with the connecting block of the supporting base through the fixing mechanism, the movable filter is inserted into the supporting base to be fixed, the connection with the supporting base can be disconnected by pressing the lug at the top end of the fixing mechanism, the movable filter is taken out to clean or replace the internal active carbon filter screen, the active carbon filter screen is convenient to clean or replace, and the fixing effect is good during installation.

Drawings

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

FIG. 2 is a schematic view of the activated carbon filter of the present invention;

FIG. 3 is a schematic view of the support base structure of the present invention;

FIG. 4 is a schematic view of a movable filter according to the present invention;

fig. 5 is a sectional view showing the internal structure of the fixing mechanism of the present invention.

Wherein: a drying tank-1, an atomizer-2, a flue gas inlet pipe-3, a liquid injection pipe-4, a blowing off machine-5, a bracket-6, an activated carbon filter-7, a connecting pipe-8, a guide pipe-71, a supporting base-72, a movable filter-73, a semi-arc base-721, a first sealing strip-722, a side plate-723, a supporting ring-724 and a connecting block-725, the device comprises a clamping groove-726, a semi-circular top cover-731, a second sealing strip-732, a filter screen supporting shell-733, an active carbon filter screen-734, a fixing mechanism-735, an outer frame-7351, a grip-7352, a bump-7353, a movable rotating shaft-7354, a connecting rod-7355, a vertical plate-7356, a spring-7357, a straight rod-7358 and a clamping block-7359.

Detailed Description

The present invention will be described in detail with reference to fig. 1 to 5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all 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.

Referring to fig. 1, the utility model provides a drying tower special for flue gas produced by cathode copper through improvement, which comprises a drying tank 1 and an activated carbon filter 7, wherein the middle of the top end of the drying tank 1 is fixedly connected with an atomizer 2, the top end of the atomizer 2 is respectively connected with a flue gas inlet pipe 3 and a liquid injection pipe 4, the top end of the liquid injection pipe 4 penetrates through the flue gas inlet pipe 3 and extends out, the bottom end of the drying tank 1 is fixedly connected with a wind closing machine 5, the outer side of the drying tank 1 is fixedly connected with a support 6, the right end of the drying tank 1 is connected with the activated carbon filter 7, and the right end of the activated carbon filter 7 is connected with a connecting pipe 8.

Referring to fig. 2, the present invention provides a drying tower dedicated for flue gas produced by cathode copper by improving, the activated carbon filter 7 includes a duct 71, a supporting base 72 and a movable filter 73, the right end of the duct 71 is connected with the supporting base 72, the top end of the supporting base 72 is connected with the movable filter 73, the left end of the duct 71 is fixedly connected with the drying tank 1, and the right end of the supporting base 72 is connected with the connecting pipe 8.

Referring to fig. 3, the present invention provides a drying tower dedicated for flue gas produced by cathode copper by improvement, wherein the support base 72 includes a semi-circular base 721, a first sealing strip 722, a side plate 723, a support ring 724, a connecting block 725 and a clamping groove 726, the first sealing strip 722 is disposed on the front and rear sides of the top of the semi-circular base 721, the side plates 723 are fixed on the left and right sides of the semi-circular base 721, the support ring 724 is fixed on the inner side wall of the side plate 723, the top end of the side plate 723 is fixedly connected with the connecting block 725, the clamping groove 726 is disposed on the inner side of the connecting block 725, the outer sides of the side plate 723 on the left and right sides of the semi-circular base 721 are respectively connected with the guide tube 71 and the connecting tube 8, the side views of the semi-circular base 721 and the semi-circular top cover 731 are both in a semi-circular arc shape, so that the activated carbon filter screen 734 is closed when the semi-circular base 721 is connected with the semi-circular top cover 731, the circle centers of the semi-circular arc base 721, the semi-circular arc top cover 731, the side plate 723 and the support ring 724 are arranged in the same straight line, and the inner wall of the semi-circular arc top cover 731 is attached to the support ring 724, so that when the semi-circular arc top cover 731 is connected with the support ring 724, the left end and the right end of the inner side of the semi-circular arc top cover 731 are closed.

Referring to fig. 4, the present invention provides a drying tower dedicated for flue gas in cathode copper production by improving, wherein the movable filter 73 includes a semi-arc top cover 731, a second sealing strip 732, a filter screen support shell 733, an activated carbon filter screen 734 and a fixing mechanism 735, the second sealing strips 732 are disposed on both sides of the bottom end surface of the semi-arc top cover 731, the bottom end of the semi-arc top cover 731 is fixedly connected to the filter screen support shell 733, the activated carbon filter screen 734 is fixed inside the filter screen support shell 733, the top end of the semi-arc top cover 731 is fixedly connected to the fixing mechanism 735, the left side and the right side of the fixing mechanism 735 are fastened to the clamping groove 726 inside the connecting block 725, and the filter screen support shell 733 is inserted into the semi-arc base 721.

Referring to fig. 5, the present invention provides a drying tower dedicated for flue gas production from cathode copper by improvement, the fixing mechanism 735 includes an outer frame 7351, a handle 7352, a projection 7353, a movable rotating shaft 7354, a connecting rod 7355, a riser 7356, a spring 7357, a straight rod 7358 and a clamping block 7359, the middle of the top end of the outer frame 7351 is fixedly connected with the handle 7352, the middle of the top end of the handle 7352 is inserted into the projection 7353, the middle of the bottom end of the projection 7353 is provided with the movable rotating shaft 7354, the left and right sides of the movable rotating shaft 7354 are provided with the connecting rod 7355, one end of the connecting rod 7355 rotates along the movable rotating shaft 7354, the other end of the connecting rod 7355 is rotatably connected with the riser 7356 through the rotating shaft, the inner side of the riser 7356 is elastically connected with the handle 7352 through the spring 7357, the bottom end of the riser 56 is inserted into the outer frame 7351 and fixedly connected with the straight rod 7358, the outer side of the straight rod 7358 and fixedly connected with the clamping block 7359, the clamping block 7351 is extended out of the clamping block 7351 and fixedly connected with the clamping groove inside of the connecting block 725, the bottom end of the outer frame 7351 is fixedly connected with the semicircular arc 731, the connecting rod 7355 is transversely arranged, the vertical plate 7356 is vertically arranged, so that the movable rotating shaft 7354 moves downwards to pull the vertical plate 7356 to retract inwards through the connecting rod 7355, the bottom end surface of the clamping block 7359 is smooth, the bottom end surface of the clamping block 7359 inclines inwards from top to bottom, the clamping block 7359 moves downwards to extrude the top end edge of the connecting block 725, and the clamping block 7359 retracts inwards.

The utility model provides a special drying tower for producing flue gas by cathode copper through improvement, and the working principle is as follows;

firstly, before use, the device is placed on a required plane position through a bracket 6, then a flue gas inlet pipe 3 and a liquid injection pipe 4 are respectively connected with an external flue gas pipeline and a dry matter pipeline, and a connecting pipe 8 is connected with an external dust remover;

secondly, when the drying device is used, after the flue gas is dried by the drying tank 1, the flue gas enters the activated carbon filter 7 through the guide pipe 71, is filtered by the activated carbon filter screen 734 in the activated carbon filter 7, and is transmitted to an external dust remover through the connecting pipe 8 for dust removal treatment;

thirdly, because the activated carbon filter screen 734 inside the activated carbon filter 7 needs to be replaced or cleaned for a long time, the activated carbon filter screen 734 is prevented from being blocked and affecting the flow of air, when the activated carbon filter screen 734 is disassembled and cleaned, the projection 7353 presses the movable rotating shaft 7354 downwards by pressing the projection 7353 at the top of the handle 7352 of the fixing mechanism 735, because the connecting rod 7355 is transversely arranged and the vertical plate 7356 is vertically arranged, the movable rotating shaft 7354 moves downwards, the connecting rod 7355 pulls the vertical plate 7356 to squeeze the spring 7357 to retract inwards, the vertical plate 7356 pulls the clamping block 7359 to retract inwards by the straight rod 7358, the connection between the clamping block 7359 and the connecting block 725 is disconnected, the movable filter 73 can be pulled upwards, and the activated carbon filter screen 734 inside the movable filter 73 can be cleaned or replaced;

fourthly, when the movable filter 73 is installed, only the filter screen supporting shell 733 at the bottom of the movable filter 73 needs to be inserted into the semi-circular base 721, and as the bottom end face of the fixture block 7359 inclines inwards from top to bottom, the fixture block 7359 moves downwards to press the edge of the top end of the connecting block 725, so that the fixture block 7359 contracts inwards, the semi-circular top cover 731 is embedded between the two side plates 723, the semi-circular top cover 731 is supported by the supporting ring 724, so that the fixture block 7359 is aligned with the clamping groove 726 on the inner side of the connecting block 725, the spring 7357 generates elastic potential energy to push out the fixture block 7359 through the vertical plate 7356 and the straight rod 7358, so that the fixture block 7359 is inserted into the clamping groove 726, and the installation of the movable filter 73 can be completed, the activated carbon filter screen 734 can be cleaned or replaced conveniently, and the fixing effect is good during installation.

The utility model provides a special drying tower for cathode copper production flue gas through improvement, an active carbon filter 7 is arranged, the active carbon filter 7 is composed of an upper part and a lower part of a supporting base 72 and a movable filter 73, the supporting base 72 and the movable filter 73 are inserted into each other from top to bottom, a fixing mechanism 755 is arranged at the top end of the movable filter 73, the movable filter 73 is fastened and fixed with a connecting block 725 of the supporting base 72 through the fixing mechanism 755, the movable filter 73 is inserted into the supporting base 72 to be fixed, the connection with the supporting base 72 can be disconnected by pressing a bump 7353 at the top end of the fixing mechanism 735, and then the movable filter 73 is taken out to clean or replace an internal active carbon filter screen 734, so that the active carbon filter screen 734 can be cleaned or replaced conveniently, and the fixing effect is good during installation.

Claims (8)

1. The special drying tower for producing the flue gas by using the cathode copper comprises a drying tank (1), wherein the middle of the top end of the drying tank (1) is fixedly connected with an atomizer (2), the top end of the atomizer (2) is respectively connected with a flue gas inlet pipe (3) and a liquid injection pipe (4), the top end of the liquid injection pipe (4) penetrates through the flue gas inlet pipe (3) to extend out, the bottom end of the drying tank (1) is fixedly connected with a fan (5), and the outer side of the drying tank (1) is fixedly connected with a support (6);

the method is characterized in that: still include activated carbon filter (7), drying chamber (1) right-hand member is connected with activated carbon filter (7), and activated carbon filter (7) right-hand member is connected with connecting pipe (8), activated carbon filter (7) include pipe (71), support base (72) and movable filter (73), pipe (71) right-hand member is connected with support base (72), it is connected with movable filter (73) to support base (72) top, pipe (71) left end and drying chamber (1) fixed connection, it is connected with connecting pipe (8) to support base (72) right-hand member.

2. The special drying tower for cathode copper production flue gas as claimed in claim 1, wherein the special drying tower comprises: support base (72) including semicircle arc base (721), first sealing strip (722), curb plate (723), support ring (724), connecting block (725) and draw-in groove (726), both sides all are provided with first sealing strip (722) around semicircle arc base (721) top, the semicircle arc base (721) left and right sides all is fixed with curb plate (723), curb plate (723) inside wall is fixed with support ring (724), curb plate (723) top and connecting block (725) fixed connection, and draw-in groove (726) have been seted up to connecting block (725) inboard, curb plate (723) the outside of the semicircle arc base (721) left and right sides is connected with pipe (71) and connecting pipe (8) respectively.

3. The special drying tower for flue gas produced by cathode copper according to claim 1, characterized in that: activity filter (73) include semicircle top cap (731), second sealing strip (732), filter screen support shell (733), active carbon filter screen (734) and fixed establishment (735), semicircle top cap (731) bottom face left and right sides all is provided with second sealing strip (732), semicircle top cap (731) bottom and filter screen support shell (733) fixed connection, and filter screen support shell (733) internal fixation have active carbon filter screen (734), semicircle top cap (731) top and fixed establishment (735) fixed connection, fixed establishment (731) left and right sides and inboard draw-in groove (726) of connecting block (725) lock joint each other, filter screen support shell (733) inserts to in semicircle arc base (721).

4. The special drying tower for cathode copper production flue gas as claimed in claim 3, wherein the special drying tower comprises: the fixing mechanism (735) comprises an outer frame (7351), a handle (7352), a bump (7353), a movable rotating shaft (7354), a connecting rod (7355), a vertical plate (7356), a spring (7357), a straight rod (7358) and a clamping block (7359), the middle of the top end of the outer frame (7351) is fixedly connected with the handle (7352), the middle of the top end of the handle (7352) is mutually inserted with the bump (7353), the middle of the bottom end of the bump (7353) is provided with the movable rotating shaft (7354), the left side and the right side of the movable rotating shaft (7354) are both provided with the connecting rod (7355), one end of the connecting rod (7355) rotates along the movable rotating shaft (7354), the other end of the connecting rod (7355) is rotatably connected with the vertical plate (7356) through a rotating shaft, the inner side of the vertical plate (7356) is elastically connected with the handle (7352) through the spring (7357), the bottom end of the vertical plate (7356) extends into the outer frame (7351) to be fixedly connected with the straight rod (7358), the outer side of the clamping block (7359) is fixedly connected with the straight rod (7359), the clamping block (7359) extends out of the outer frame (7351) and is buckled with the clamping groove (726) on the inner side of the connecting block (725), and the bottom end of the outer frame (7351) is fixedly connected with the semi-arc top cover (731).

5. The special drying tower for cathode copper production flue gas as claimed in claim 2, wherein the special drying tower comprises: semi-circular arc base (721) and semi-circular arc top cap (731) look sideways and all are semi-circular arc shape, and semi-circular arc base (721) and semi-circular arc top cap (731) laminating are the pipe form.

6. The special drying tower for cathode copper production flue gas as claimed in claim 2, wherein the special drying tower comprises: the circle centers of the semicircular arc base (721), the semicircular arc top cover (731), the side plate (723) and the support ring (724) are arranged in the same straight line, and the inner wall of the semicircular arc top cover (731) is attached to the support ring (724).

7. The special drying tower for cathode copper production flue gas as claimed in claim 4, wherein the special drying tower comprises: the connecting rod (7355) is transversely arranged, and the vertical plate (7356) is vertically arranged.

8. The special drying tower for cathode copper production flue gas as claimed in claim 4, wherein the special drying tower comprises: the bottom end surface of the clamping block (7359) is smooth, and the bottom end surface of the clamping block (7359) is inclined inwards from top to bottom.

Images