CN112378261A

CN112378261A - Fully oxidized oxygen injection calcining equipment for zinc oxide production

Info

Publication number: CN112378261A
Application number: CN202011318484.6A
Authority: CN
Inventors: 刘艺
Original assignee: Anhui Hanshan Jinhua Zinc Oxide Plant
Current assignee: Anhui Hanshan Jinhua Zinc Oxide Plant
Priority date: 2020-11-23
Filing date: 2020-11-23
Publication date: 2021-02-19

Abstract

The invention discloses an oxygen injection calcining device for producing fully oxidized zinc oxide, which relates to the field of oxygen injection calcining devices and comprises a filter box body, wherein four support rods are fixedly arranged at the top of the filter box body, the same calcining box is fixedly arranged at the tops of the four support rods, a starting motor drives a rotating shaft, a driving wheel, a driving belt and a rotating rod to rotate, the rotating rod rotates to drive an air suction fan blade to rotate, the air suction fan blade rotates to suck air, then the air enters a liquid storage box through an L-shaped guide pipe and a movable pipe, so that the air filters other gases through the liquid storage box, the residual oxygen enters the filter box body, the zinc powder can be fully oxidized, the zinc powder can not be fully oxidized due to the reaction of other gases with the zinc powder, and the oxygen enters the calcining box through an adsorbent layer and a connecting pipe, further, the oxidation reaction speed can be accelerated, thereby improving the production speed of the zinc oxide.

Description

Fully oxidized oxygen injection calcining equipment for zinc oxide production

Technical Field

The invention relates to the field of oxygen injection calcining equipment, in particular to oxygen injection calcining equipment for producing fully oxidized zinc oxide.

Background

Zinc oxide is an oxide of zinc, poorly soluble in water, soluble in acids and strong bases, is a white solid, also known as zinc white, which can be obtained by burning or roasting zinc concentrate, and has applications as an additive in a variety of materials and products, including plastics, ceramics, glass, cement, lubricants, paints, adhesives, and the like.

The existing oxygen injection calcining equipment for producing zinc oxide can not filter other gases in the air, so that other gases in the air react with zinc powder, impurities exist in the zinc oxide, the zinc powder can not be accelerated to carry out oxidation reaction, the production speed of the zinc oxide is low, particularly, an adsorbent layer can block after adsorbing a large amount of impurities, oxygen passing is further influenced, the gases generated after oxidation are not filtered, the environment pollution is caused, meanwhile, a filter liquor and an active carbon layer are not convenient to replace, and therefore the oxygen injection calcining equipment for producing the fully oxidized zinc oxide is provided.

Disclosure of Invention

The purpose of the present application is to provide an oxygen injection calcining device for producing zinc oxide with sufficient oxidation, so as to solve the problems proposed in the background art.

In order to achieve the above purpose, the present application provides the following technical solutions: an oxygen injection calcining device for producing fully oxidized zinc oxide comprises a filtering box body, wherein four supporting rods are fixedly mounted at the top of the filtering box body, the same calcining box is fixedly mounted at the top of the four supporting rods, the same connecting pipe is fixedly mounted at one side, close to each other, of the filtering box body, the filtering box body is communicated with the calcining box and the connecting pipe, a motor is fixedly mounted on the inner wall of one side of the filtering box body, a rotating shaft is fixedly mounted at the output end of the motor through a coupler, a rotating hole is formed in the inner wall of one side of the filtering box body, an annular sleeve is fixedly mounted in the rotating hole, a rotating rod is rotatably mounted in the annular sleeve, two ends of the rotating rod extend out of the annular sleeve, driving wheels are fixedly sleeved on the rotating shaft, and the same driving belt is sleeved on the two driving wheels, the other end fixed mounting of dwang has the induced-draft fan leaf, the outside fixed mounting of filtering the box has the air-supply line, the induced-draft fan leaf is located in the air-supply line, internal rotating assembly and the filtering component of being provided with of rose box.

By means of the structure, the starting motor drives the rotating shaft to rotate, the rotating shaft rotates to drive the driving wheel, the driving belt and the rotating rod to rotate, the rotating rod rotates to drive the suction fan blade to rotate, and the suction fan blade rotates to suck air.

Preferably, the runner assembly includes common fixed mounting and is in filter the fixed plate on the inner wall of box both sides, the movable hole has been seted up at the top of fixed plate, movable hole fixed mounting has the ring cover, the rotation rod is installed to the ring cover internal rotation, the both ends of rotating the rod all extend to outside the ring cover, fixed mounting has a plurality of blower fan leaves on the rotation rod, the bottom fixed mounting who rotates the rod has driven gear, the one end fixed mounting of pivot has drive gear, drive gear with driven gear meshes mutually, the both sides that the fixed plate was kept away from each other respectively with install a plurality of heating wires jointly on the both sides inner wall of filter the box.

Further, rotate through the pivot and drive gear and rotate, drive gear rotates and drives driven gear and rotate, and driven gear rotates and drives and rotate the rod and rotate, rotates the rod and rotates and drive the blower fan leaf and rotate and blow, has realized that the blower fan leaf sends out oxygen.

Preferably, the filtering component is including seting up spout on the inner wall of filter box both sides, two equal slidable mounting has the slider in the spout, two the one end that the slider is close to each other extends to two respectively the spout is outer and fixed mounting has same adsorbent layer, the bottom fixed mounting of adsorbent layer has the lug, and the top fixed mounting who rotates the rod has the extrusion piece, the extrusion piece with lug looks adaptation.

Furthermore, the rotating rod rotates to drive the extrusion block to rotate, the extrusion block rotates to extrude the lug to move, the lug moves to drive the adsorbent layer to move, and the adsorbent layer vibrates to enable impurities to fall off;

preferably, two all be equipped with reset spring in the spout, two reset spring's top respectively fixed mounting be two on the top side inner wall of spout, two reset spring's bottom respectively fixed mounting be two on the top of slider.

Further, through reset spring's setting to can drive the slider and reset, the slider resets and drives the adsorbent layer and reset.

Preferably, a groove is formed in the inner wall of one side of the filtering box body, a liquid storage box is arranged in the groove, the liquid storage box is matched with the filtering box body in size, and one side of the liquid storage box extends to the outside of the filtering box body and is fixedly provided with a handle.

Further, move through the pulling handle, the handle removes and drives the stock solution box and remove, has realized can and change the stock solution box, avoids the filtrate to use for a long time and can not filter.

Preferably, set up the fixed orifices on the inner wall of one side of filter box, fixed mounting has L shape pipe in the fixed orifices, the one end of L shape pipe extends to in the filter box, the one end activity of L shape pipe is cup jointed and is installed the movable tube, the bottom of movable tube extends to in the stock solution box, the equal fixed mounting in both sides of movable tube has three hornblocks, two three hornblocks all with stock solution box looks adaptation.

Further, rotate through the suction fan leaf and pass through L shape pipe and movable tube entering stock solution box with the air for the air filters other gas through the stock solution box, has realized that the oxygen of air can get into in the filter box body.

Preferably, a movable groove is formed in the inner wall of the bottom side of the filtering box body, an L-shaped inserting rod is movably mounted in the movable groove, one end of the L-shaped inserting rod extends out of the movable groove, a slot is formed in the bottom side of the liquid storage box, and the top end of the L-shaped inserting rod extends into the slot.

Further, through the setting of L shape inserted bar, realized can fixing the stock solution box, avoid the stock solution box to break away from in filtering the box.

Preferably, an extrusion spring is arranged in the movable groove, the top end of the extrusion spring is fixedly installed on the bottom side of the L-shaped inserted bar, and the bottom end of the extrusion spring is fixedly installed on the inner wall of the bottom side of the movable groove.

Further, through the setting of extrusion spring, extrusion spring can drive L shape inserted bar and reset, has realized that L shape inserted bar can be fixed the stock solution box.

Preferably, the air outlet has been seted up at the top of calcination case, fixed mounting has a tuber pipe in the air outlet, the top that goes out the tuber pipe extends to outside the air outlet, the top screw thread that goes out the tuber pipe cup joints and installs the screw sleeve, two extrusion grooves have been seted up at the top of play tuber pipe, two equal movable mounting has the movable rod in the extrusion groove.

Furthermore, through the setting of air-out pipe, realized can be with the waste gas discharge outside the case of calcining.

Preferably, the top ends of the two movable rods extend to the outside of the two extrusion grooves respectively and are movably provided with the same activated carbon layer, the top of the activated carbon layer is in contact with the inner wall of the bottom side of the threaded sleeve, compression springs are arranged in the two extrusion grooves, the top ends of the two compression springs are fixedly arranged at the bottom ends of the two movable rods respectively, and the bottom ends of the two compression springs are fixedly arranged at the inner wall of the bottom side of the two extrusion grooves respectively.

Furthermore, the air outlet pipe is kept away from by rotating the threaded sleeve, so that the compression spring which is elastically deformed is not stressed to reset, the compression spring resets and drives the movable rod to extrude the active carbon layer to move out of the air outlet pipe, and the active carbon layer can be replaced.

According to the invention, a motor is started to drive a rotating shaft to rotate, the rotating shaft rotates to drive a driving wheel, a driving belt and a rotating rod to rotate, the rotating rod rotates to drive an air suction fan blade to rotate, the air suction fan blade rotates to suck air, then the air enters a liquid storage box through an L-shaped guide pipe and a movable pipe, so that the air filters other gases through the liquid storage box, and the residual oxygen enters a filter box body, so that the zinc powder can be fully oxidized, and the zinc powder can be prevented from being fully oxidized due to the reaction of other gases with the zinc powder;

according to the invention, the rotation of the rotating shaft drives the driving gear to rotate, the driving gear drives the driven gear to rotate, the driven gear drives the column rotating rod to rotate, the rotating rod rotates to drive the blowing fan blade to rotate to blow air, so that the blowing fan blade sucks oxygen, and then blows out the oxygen, so that the oxygen enters the calcining box through the adsorbent layer and the connecting pipe, and further the oxidation reaction speed can be accelerated, and the production speed of zinc oxide is increased;

according to the invention, the rotating stick rotates to drive the extrusion block to rotate, the extrusion block rotates to extrude the lug to move, the lug moves to drive the adsorbent layer to move, the adsorbent layer moves to drive the sliding block to move, the sliding block moves to drive the reset spring to move and generate elastic deformation, the adsorbent layer vibrates under the action of the reset spring, and then impurities in the adsorbent layer can fall off, so that the adsorbent layer can be prevented from being blocked by the impurities;

according to the invention, the threaded sleeve is rotated to be far away from the air outlet pipe, so that the compression spring which is elastically deformed is not stressed to reset, the compression spring resets to drive the movable rod to reset, the movable rod resets to extrude the activated carbon layer to move out of the air outlet pipe, and at the moment, the activated carbon layer can be replaced, so that the activated carbon layer is prevented from being out of service due to long-term use, waste gas cannot be filtered, and environmental pollution is caused;

according to the invention, the L-shaped inserting rod is extruded to move, the L-shaped inserting rod moves to drive the extruding spring to move and generate elastic deformation, meanwhile, the L-shaped inserting rod is moved out of the slot, the handle is pulled to move, the handle moves to drive the liquid storage box to move, the liquid storage box moves to extrude the triangular block to move, the triangular block moves to drive the movable pipe to move, and then the liquid storage box can be replaced, so that the situation that filtering liquid cannot be filtered after being used for a long time is avoided.

Drawings

Fig. 1 is a schematic perspective view of an embodiment of the present application;

FIG. 2 is a schematic perspective first cross-sectional structure of an embodiment of the present application;

FIG. 3 is a schematic perspective second cross-sectional view of an embodiment of the present application;

FIG. 4 is an enlarged view of a first portion of the structure of FIG. 2;

FIG. 5 is an enlarged view of a second portion of FIG. 2;

FIG. 6 is an enlarged view of the third portion of FIG. 2;

FIG. 7 is a partially enlarged view of FIG. 3;

fig. 8 is an enlarged schematic view of a portion a in fig. 2.

In the figure: 1. a filter box body; 101. a support bar; 102. calcining the box; 103. a connecting pipe; 2. a motor; 201. a rotating shaft; 202. a driving wheel; 203. a transmission belt; 204. rotating the rod; 205. an intake fan blade; 206. an air inlet pipe; 207. an L-shaped conduit; 208. a movable tube; 209. a triangular block; 210. a drive gear; 3. a fixing plate; 301. rotating the stick; 302. a blower blade; 303. extruding the block; 304. an electric heating wire; 305. a driven gear; 4. a slider; 401. an adsorbent layer; 402. a bump; 403. a return spring; 5. a liquid storage box; 501. a handle; 502. an L-shaped insert rod; 503. a compression spring; 6. an air outlet pipe; 601. a threaded sleeve; 602. a movable rod; 603. an activated carbon layer; 604. compressing the spring.

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.

Example (b): referring to fig. 1-8, an oxygen injection calcining apparatus for producing fully oxidized zinc oxide comprises a filter box 1, wherein the filter box 1 is a metal box in any one of the prior art.

Four supporting rods 101 are fixedly mounted at the top of the filtering box body 1, four same calcining box 102 is fixedly mounted at the top of the supporting rods 101, and the supporting rods 101 can be of any vertical rod structure in the prior art, such as metal rods, and are welded and fixed with the bottom of the calcining box 102.

Filter box 1 with one side fixed mounting that calcination case 102 is close to each other has same connecting pipe 103, filter box 1 with calcination case 102 with connecting pipe 103 homogeneous phase intercommunication, fixed mounting has motor 2 on the inner wall of one side of filtering box 1, motor 2's output has pivot 201 through shaft coupling fixed mounting, and pivot 201 can be any one kind of vertical rod structure among the prior art, for example the metal pole, and it welds fixedly with motor 2's output.

Have seted up on one side inner wall of filter box 1 and rotated the hole, rotate downthehole fixed mounting and have annular cover, the dwang 204 is installed in the annular cover internal rotation, the both ends of dwang 204 all extend to outside the annular cover, dwang 204 with equal fixed sleeve installs drive wheel 202 in the pivot 201, and drive wheel 202 can be the vertical rod structure of any one kind among the prior art, for example the metal pole, and it is fixed with the output welding of motor 2.

Two the tensioning cup joints on the drive wheel 202 and installs same drive belt 203, the other end fixed mounting of dwang 204 has inhaling fan leaf 205, the outside fixed mounting of filtering box 1 has air-supply line 206, it is located to inhale fan leaf 205 in the air-supply line 206, be provided with runner assembly and filtering component in the filtering box 1.

The rotating rod 204 may be any vertical rod structure in the prior art, such as a metal rod, which is welded and fixed with the suction fan blade 205.

By means of the structure, the starting motor 2 drives the rotating shaft 201 to rotate, the rotating shaft 201 rotates to drive the driving wheel 202, the driving belt 203 and the rotating rod 204 to rotate, the rotating rod 204 rotates to drive the suction fan blade 205 to rotate, and the suction fan blade 205 rotates, so that air can be sucked.

As a preferred embodiment of this embodiment, the rotating assembly includes a fixing plate 3 fixedly mounted on the inner walls of the two sides of the filtering box 1, a movable hole is formed at the top of the fixing plate 3, a circular sleeve is fixedly mounted on the movable hole, a rotating rod 301 is rotatably mounted in the circular sleeve, two ends of the rotating rod 301 extend out of the circular sleeve, a plurality of blowing fan blades 302 are fixedly mounted on the rotating rod 301, a driven gear 305 is fixedly mounted at the bottom end of the rotating rod 301, a driving gear 210 is fixedly mounted at one end of the rotating shaft 201, the driving gear 210 is engaged with the driven gear 305, two sides of the fixing plate 3, which are far away from each other, are respectively and jointly mounted with a plurality of heating wires 304 on the inner walls of the two sides of the filtering box 1, the driving gear 210 is driven to rotate by the rotation of the rotating shaft 201, the driving gear 210 drives the driven gear, driven gear 305 rotates and drives rotary rod 301 to rotate, and rotary rod 301 rotates and drives blowing fan blade 302 to rotate and blow, has realized that blowing fan blade 302 sends out oxygen.

As a preferred embodiment of this embodiment, the filter assembly includes sliding grooves formed in the inner walls of two sides of the filter box 1, two sliding grooves are slidably mounted with the sliding blocks 4, one ends of the two sliding blocks 4 close to each other respectively extend to the outside of the two sliding grooves and are fixedly mounted with the same adsorbent layer 401, the bottom of the adsorbent layer 401 is fixedly mounted with a bump 402, the top end of the rotating rod 301 is fixedly mounted with an extrusion block 303, the extrusion block 303 is adapted to the bump 402, the extrusion block 303 is driven to rotate by the rotation of the rotating rod 301, the extrusion block 303 rotates to extrude the bump 402 to move, the bump 402 moves to drive the adsorbent layer 401 to move, and the adsorbent layer 401 vibrates to enable the impurities to fall off;

as a preferred implementation manner of this embodiment, two of the sliding chutes are each provided with a return spring 403 therein, top ends of the two return springs 403 are respectively and fixedly mounted on top inner walls of the two sliding chutes, bottom ends of the two return springs 403 are respectively and fixedly mounted on top portions of the two sliding blocks 4, and through the arrangement of the return springs 403, the sliding blocks 4 can be driven to reset, and the sliding blocks 4 reset to drive the adsorbent layer 401 to reset.

As an preferred embodiment of this embodiment, seted up flutedly on the one side inner wall of filtration box 1, be equipped with stock solution box 5 in the recess, stock solution box 5 with filter box 1's size looks adaptation, one side of stock solution box 5 extends to filter box 1 outer and fixed mounting has handle 501, removes through pulling handle 501, and handle 501 removes and drives stock solution box 5 and remove, has realized can using stock solution box 5 and change, avoids the filtrate to use for a long time and can not filter.

As a preferred embodiment of this embodiment, set up the fixed orifices on the one side inner wall of filtration box 1, fixed mounting has L shape pipe 207 in the fixed orifices, the one end of L shape pipe 207 extends to in filtering box 1, the one end activity of L shape pipe 207 is cup jointed and is installed movable tube 208, movable tube 208's bottom extends to in the stock solution box 5, the equal fixed mounting in both sides of movable tube 208 has triangle piece 209, two triangle piece 209 all with 5 looks adaptations of stock solution box are rotated through inhaling fan leaf 205 and are passed through L shape pipe 207 and movable tube 208 with the air and get into in the stock solution box 5 for the air passes through stock solution box 5 and filters other gases, and the oxygen of having realized the air can get into in the filtration box 1.

As a preferred implementation manner of this embodiment, a movable groove is formed in an inner wall of the bottom side of the filtering box body 1, an L-shaped insertion rod 502 is movably mounted in the movable groove, one end of the L-shaped insertion rod 502 extends to the outside of the movable groove, a slot is formed in the bottom side of the liquid storage box 5, a top end of the L-shaped insertion rod 502 extends to the inside of the slot, and the L-shaped insertion rod 502 is arranged to fix the liquid storage box 5 and prevent the liquid storage box 5 from being separated from the filtering box body 1.

As a preferred implementation manner of this embodiment, an extrusion spring 503 is disposed in the movable slot, a top end of the extrusion spring 503 is fixedly mounted on a bottom side of the L-shaped insertion rod 502, a bottom end of the extrusion spring 503 is fixedly mounted on an inner wall of the bottom side of the movable slot, and through the arrangement of the extrusion spring 503, the extrusion spring 503 can drive the L-shaped insertion rod 502 to reset, so that the L-shaped insertion rod 502 can fix the liquid storage box 5.

As a preferred embodiment of this embodiment, the air outlet has been seted up at the top of calcining case 102, fixed mounting has out tuber pipe 6 in the air outlet, the top that goes out tuber pipe 6 extends to outside the air outlet, the top screw thread that goes out tuber pipe 6 cup joints and installs threaded sleeve 601, two extrusion grooves, two have been seted up at the top of play tuber pipe 6 equal movable mounting has movable rod 602 in the extrusion groove, and through the setting that goes out tuber pipe 6, realized can be with waste gas exhaust outside calcining case 102.

As a preferred implementation manner of this embodiment, two the top of movable rod 602 extends to two respectively outside the extrusion groove and movable mounting has same activated carbon layer 603, the top of activated carbon layer 603 with contact on the bottom side inner wall of threaded sleeve 601, two all be equipped with compression spring 604 in the extrusion groove, two compression spring 604's top is fixed mounting respectively two on the bottom of movable rod 602, two compression spring 604's bottom is fixed mounting respectively two on the bottom side inner wall of extrusion groove, keep away from air-out pipe 6 through rotating threaded sleeve 601 for the compression spring 604 that takes place elastic deformation is not atress and resets, and compression spring 604 resets and drives movable rod 602 extrusion activated carbon layer 603 and move out air-out pipe 6, has realized to change activated carbon layer 603.

When needs calcine, starter motor 2 drives pivot 201 and rotates, pivot 201 rotates and drives drive wheel 202, drive belt 203 and dwang 204 rotate, dwang 204 rotates and drives suction fan leaf 205 and rotate, suction fan leaf 205 rotates and inhales the air, then pass through L shape pipe 207 and movable tube 208 with the air and get into the stock solution box 5 in, make the air pass through stock solution box 5 and filter other gases, surplus oxygen enters into and filters in box 1, and then can fully carry out oxidation reaction to zinc powder, thereby avoid other gaseous and zinc powder reactions, lead to zinc powder can not fully carry out the oxidation.

Simultaneously pivot 201 rotates and drives drive gear 210 and rotates, drive gear 210 rotates and drives driven gear 305 and rotate, driven gear 305 rotates and drives the post and rotate rod 301 and rotate, rotate rod 301 and rotate and drive blowing fan leaf 302 and rotate and blow, make blowing fan leaf 302 inhale oxygen, then blow off oxygen, make oxygen pass through adsorbent layer 401 and connecting pipe 103 and get into in calcining box 102, and then can accelerate oxidation reaction's speed, thereby the speed of zinc oxide production has been improved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a zinc oxide production of abundant oxidation is with annotating oxygen calcination equipment, includes filtering box (1), its characterized in that: the top of the filtering box body (1) is fixedly provided with four supporting rods (101), the top of the four supporting rods (101) is fixedly provided with the same calcining box (102), the filtering box body (1) and one side of the calcining box (102), which are close to each other, are fixedly provided with the same connecting pipe (103), the filtering box body (1) and the calcining box (102) are communicated with each other, the inner wall of one side of the filtering box body (1) is fixedly provided with a motor (2), the output end of the motor (2) is fixedly provided with a rotating shaft (201) through a coupler, the inner wall of one side of the filtering box body (1) is provided with a rotating hole, an annular sleeve is fixedly arranged in the rotating hole, a rotating rod (204) is rotatably arranged in the annular sleeve, the two ends of the rotating rod (204) all extend to the outside the annular sleeve, the rotating rod (204) and the rotating shaft (201) are fixedly sleeved with a driving wheel, two tensioning cup joints on drive wheel (202) and installs same drive belt (203), the other end fixed mounting of dwang (204) has suction fan leaf (205), the outside fixed mounting of filtering box (1) has air-supply line (206), suction fan leaf (205) are located in air-supply line (206), be provided with rotating assembly and filtering component in filtering box (1).

2. The oxygen injection calcining equipment for producing the fully oxidized zinc oxide according to the claim 1, characterized in that: the runner assembly includes common fixed mounting and is in fixed plate (3) on filtering box (1) both sides inner wall, the movable hole has been seted up at the top of fixed plate (3), movable hole fixed mounting has the ring cover, ring cover internal rotation is installed and is rotated rod (301), the both ends of rotating rod (301) all extend to outside the ring cover, fixed mounting has a plurality of blower fan leaves (302) on rotating rod (301), the bottom fixed mounting who rotates rod (301) has driven gear (305), the one end fixed mounting of pivot (201) has drive gear (210), drive gear (210) with driven gear (305) mesh mutually, fixed plate (3) both sides of keeping away from each other respectively with install a plurality of heating wires (304) jointly on the both sides inner wall of filtering box (1).

3. The oxygen injection calcining equipment for producing the fully oxidized zinc oxide according to the claim 1, characterized in that: the filter assembly is including seting up spout on filter box (1) both sides inner wall, two equal slidable mounting has slider (4), two in the spout slider (4) one end that is close to each other extends to two respectively the spout is outer and fixed mounting has same adsorbent layer (401), the bottom fixed mounting of adsorbent layer (401) has lug (402), rotates the top fixed mounting of rod (301) and has extrusion piece (303), extrusion piece (303) with lug (402) looks adaptation.

4. The oxygen injection calcining equipment for producing the fully oxidized zinc oxide according to the claim 3, characterized in that: all be equipped with reset spring (403) in the spout, two reset spring (403)'s top is fixed mounting respectively on two on the top side inner wall of spout, two reset spring (403)'s bottom is fixed mounting respectively on two on the top of slider (4).

5. The oxygen injection calcining equipment for producing the fully oxidized zinc oxide according to the claim 1, characterized in that: set up flutedly on the inner wall of one side of filtering box (1), be equipped with stock solution box (5) in the recess, stock solution box (5) with the size looks adaptation of filtering box (1), one side of stock solution box (5) extends to filter the outer and fixed mounting of box (1) and have handle (501).

6. The oxygen injection calcining equipment for producing the fully oxidized zinc oxide according to the claim 1, characterized in that: set up the fixed orifices on the inner wall of one side of filter box (1), fixed mounting has L shape pipe (207) in the fixed orifices, the one end of L shape pipe (207) extends to in the filter box (1), the one end activity of L shape pipe (207) is cup jointed and is installed movable tube (208), the bottom of movable tube (208) extends to in stock solution box (5), the equal fixed mounting in both sides of movable tube (208) has three hornblocks (209), two three hornblocks (209) all with stock solution box (5) looks adaptation.

7. The oxygen injection calcining equipment for producing the fully oxidized zinc oxide according to the claim 1, characterized in that: a movable groove is formed in the inner wall of the bottom side of the filtering box body (1), an L-shaped inserting rod (502) is movably mounted in the movable groove, one end of the L-shaped inserting rod (502) extends out of the movable groove, a slot is formed in the bottom side of the liquid storage box (5), and the top end of the L-shaped inserting rod (502) extends into the slot.

8. The oxygen injection calcining equipment for producing the fully oxidized zinc oxide according to claim 7, characterized in that: an extrusion spring (503) is arranged in the movable groove, the top end of the extrusion spring (503) is fixedly installed on the bottom side of the L-shaped inserting rod (502), and the bottom end of the extrusion spring (503) is fixedly installed on the inner wall of the bottom side of the movable groove.

9. The oxygen injection calcining equipment for producing the fully oxidized zinc oxide according to the claim 1, characterized in that: the air outlet has been seted up at the top of calcining case (102), fixed mounting has out tuber pipe (6) in the air outlet, the top that goes out tuber pipe (6) extends to outside the air outlet, the top screw thread that goes out tuber pipe (6) cup joints and installs threaded sleeve (601), two extrusion grooves have been seted up at the top of play tuber pipe (6), two equal movable mounting has movable rod (602) in the extrusion groove.

10. The oxygen injection calcining equipment for producing the fully oxidized zinc oxide according to claim 9, characterized in that: the top of two movable rod (602) extends to two respectively outside the extrusion groove and movable mounting has same activated carbon layer (603), the top of activated carbon layer (603) with contact on the bottom side inner wall of threaded sleeve (601), two all be equipped with compression spring (604) in the extrusion groove, two the top of compression spring (604) is fixed mounting respectively two on the bottom of movable rod (602), two the bottom of compression spring (604) is fixed mounting respectively two on the bottom side inner wall of extrusion groove.