CN211216178U

CN211216178U - Gas desulfurization device for processing primary sulfide ore

Info

Publication number: CN211216178U
Application number: CN201921921195.8U
Authority: CN
Inventors: 戴山顺; 吴丽
Original assignee: Anhui Jiaochong Mining Co ltd
Current assignee: Anhui Jiaochong Mining Co ltd
Priority date: 2019-11-08
Filing date: 2019-11-08
Publication date: 2020-08-11
Anticipated expiration: 2029-11-08

Abstract

The utility model discloses a gas desulphurization unit for primary sulfide ore processing, including the desulfurization jar body, desulfurization jar body top through connection has the intake pipe, desulfurization jar body one side through connection has the inlet tube, and desulfurization jar body upper end inner wall still rigid coupling has the water guide ring, and the inside hollow structure that is of water guide ring, desulfurization jar body lower extreme inner wall still rigid coupling has the dialysis filter screen, and the dialysis filter screen is hourglass hopper-shaped setting, and the bottom of dialysis filter screen is connected with the passage, and the passage outer wall has the surge drum through the screw thread rigid coupling, and the infiltration hole has all been seted up to the bottom surface and the lateral wall of surge drum, the desulfurization jar body lower part still runs through and sets up flutedly, and recess one end lateral wall rotates and is connected with sealing door body one, desulfurization jar body bottom still through connection has. The utility model discloses desulfurization effect is good, and the maintenance and the use of device are very convenient, the desulfurated efficiency of fine assurance.

Description

Gas desulfurization device for processing primary sulfide ore

Technical Field

The utility model relates to a primary sulphide ore processing auxiliary assembly technical field especially relates to a gas desulphurization unit is used in primary sulphide ore processing.

Background

The sulfide ore has high content of harmful impurities such as sulfur, phosphorus, silicon dioxide and the like, and fine embedded particle size, so that the ore dressing difficulty is high, the efficiency is low, the quality and the variety are in disadvantages, in the sulfide ore processing process, the generated gas can have partial sulfide, and the gas can be discharged without being treated, so that the air is greatly polluted.

Through the retrieval, application publication No. 201721626734.6's patent discloses a gas desulphurization unit for processing of iron ore concentrates, including a jar body and dosing tank, jar body top sets up the upper cover, jar body bottom sets up the low head, the upper cover top sets up the intake pipe, the low head bottom sets up the outlet pipe, set up two inlet tubes on jar body one side lateral wall, set up outlet duct and mouth of changing dressings on jar body opposite side lateral wall, the sealing strip is laid to the mouth outside of changing dressings, jar internal portion sets up fore-and-aft baffle, two hydrojet ferrules of internal wall mounting of jar, the inside top installation dialysis filter screen of low head, set up the gas transfer hole on the lateral wall of baffle bottom, the gas transfer pipe is connected to gas transfer hole one end, baffle one side installation dosing tank, set up a plurality of nozzle.

Above-mentioned device is through the baffle rigid coupling in jar internal portion when using, because jar body adopts integration injection moulding processing to form more, the sealed degree of difficulty of baffle is big, this just leads to waste gas to get into dosing tank one side easily, people can flow when changing dressings and lead to people to inhale harmful gas, and the internal dialysis filter screen of jar is piled up after a period of time uses debris and is led to the fact the jam easily, the change of dialysis filter screen in the device need be opened the upper cover with the maintenance and just can accomplish, the operation is complicated, it is inconvenient to use, so it is very necessary to study a gas desulphurization unit for the processing of primary sulphide ore.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a gas desulfurization device for processing primary sulfide ores.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a gas desulfurization device for processing native sulfide ore comprises a desulfurization tank body, wherein the top end of the desulfurization tank body is connected with an air inlet pipe in a penetrating manner, one side of the desulfurization tank body is connected with an water inlet pipe in a penetrating manner, the inner wall of the upper end of the desulfurization tank body is fixedly connected with a water guide circular ring, the inside of the water guide circular ring is of a hollow structure, the inner side wall of the water guide circular ring is also provided with a water spray hole, the inner wall of the lower end of the desulfurization tank body is further fixedly connected with a dialysis filter screen, the dialysis filter screen is arranged in a funnel shape, the bottom end of the dialysis filter screen is connected with a guide pipe, the outer wall of the guide pipe is fixedly connected with a collecting cylinder through threads, the bottom surface and the side wall of the collecting cylinder are both provided with water seepage holes, the lower part of the desulfurization tank body is further provided with a groove in a penetrating manner, the output end of the medicine processor and the input end of the gas filter are connected with a first gas pipe, a second gas pipe is further connected between the medicine processor and the desulfurization tank body in a penetrating mode, the output end of the gas filter is further connected with an exhaust pipe, a medicine changing port is formed in the upper end of the medicine processor, and the side wall of one end of the medicine changing port is rotatably connected with a second sealing door body through a hinge.

Preferably, an activated carbon filter layer, natural clay and a photocatalyst filter screen are fixed in the gas filter, the natural clay is located between the activated carbon filter layer and the photocatalyst filter screen, and the activated carbon filter layer is located on one side close to the drug processor.

Preferably, the equal fixedly connected with supporting seat of desulfurization jar body and mount table lower extreme, and the supporting seat is fixed subaerial.

Preferably, the water inlet pipe and the water guide circular ring are both provided with two water inlet pipes, and the water spray holes are provided with a plurality of water spray holes which are uniformly distributed on the inner side wall of the water guide circular ring.

Preferably, the drug processor is positioned on one side close to the desulfurization tank body.

Preferably, sealing strips are fixed on the first sealing door body, the second sealing door body, the groove and the inner wall of the dressing change port.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses when gaseous injection, water is spout from the hole for water spraying, makes the particle in the harmful gas bond the blocking and fall into on the dialysis filter screen, because the dialysis filter screen is funnel-shaped structure, the particle glues and can slide into the collecting vessel under the impact of water, water flows out from the infiltration hole of collecting vessel bottom and lateral wall this moment, after the processing is accomplished, take off the collecting vessel through opening sealing door body one, the fine emergence of avoiding the blocking phenomenon of dialysis filter screen has been avoided, and the collecting vessel is maintained and is changed conveniently, make the use of device more convenient;

2. the utility model discloses a medicine changing port is opened on the upper portion of the medicine processor, and the lateral wall of one end of the medicine changing port is rotatably connected with the sealing door body II, so that the medicine in the medicine processor can be changed more conveniently, and the gas desulfurization effect can be well ensured;

3. the utility model discloses an increase gas filter at the output of drug processor, adsorb the filtration through active carbon filter layer, natural clay and photocatalyst filter screen to gas, make the harmful substance absorption in the gas, fine protection natural environment.

Drawings

FIG. 1 is a schematic structural view of a gas desulfurization apparatus for the processing of primary sulfide ore according to the present invention;

FIG. 2 is a front cross-sectional view of a gas desulfurization apparatus for the processing of primary sulfide ore in accordance with the present invention;

FIG. 3 is an internal structure view of a gas filter in a gas desulfurization apparatus for primary sulfide ore processing according to the present invention;

fig. 4 is a schematic structural diagram of a water guiding ring in a gas desulfurization device for processing primary sulfide ore according to the present invention.

In the figure: the device comprises a desulfurization tank body 1, an air inlet pipe 2, a water inlet pipe 3, a water guide ring 4, a water spray hole 5, a dialysis filter screen 6, a material guide pipe 7, a collecting cylinder 8, a first sealing door body 9, a water discharge pipe 10, an installation platform 11, a medicine processor 12, a gas filter 13, a first air supply pipe 14, a second air supply pipe 15, an exhaust pipe 16, a second sealing door body 17, an active carbon filter layer 18, natural clay 19, a photocatalyst filter screen 20 and a supporting seat 21.

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.

Example 1

Referring to fig. 1-4, a gas desulfurization device for processing primary sulfide ore, comprising a desulfurization tank body 1, wherein the top end of the desulfurization tank body 1 is connected with an air inlet pipe 2 in a penetrating way, one side of the desulfurization tank body 1 is connected with an air inlet pipe 3 in a penetrating way, the inner wall of the upper end of the desulfurization tank body 1 is fixedly connected with a water guide ring 4, the interior of the water guide ring 4 is of a hollow structure, the inner side wall of the water guide ring 4 is also provided with a water spray hole 5, the inner wall of the lower end of the desulfurization tank body 1 is also fixedly connected with a dialysis filter screen 6, the dialysis filter screen 6 is arranged in a funnel shape, the bottom end of the dialysis filter screen 6 is connected with a material guide pipe 7, the outer wall of the material guide pipe 7 is fixedly connected with a collecting cylinder 8 through threads, the bottom surface and the side wall of the collecting cylinder 8 are both provided with water seepage holes, the up end rigid coupling of mount table 11 has medicine processor 12 and gas filter 13, medicine processor 12 is located and is close to 1 one side of the desulfurization jar body, the output of medicine processor 12 and gas filter 13's input are connected with gas-supply pipe 14, it has two 15 gas-supply pipes still to run through between medicine processor 12 and the desulfurization jar body 1, gas filter 13's output still is connected with blast pipe 16, the mouth of changing dressings has been seted up to medicine processor 12's upper end, the mouth one end lateral wall of changing dressings is connected with two 17 sealing door bodies through the hinge rotation.

Equal fixedly connected with supporting seat 21 of the 11 lower extremes of digester body 1 and mount table, and supporting seat 21 is fixed subaerial, guarantee the stability of device operation, inlet tube 3 all is equipped with two with water guide ring 4, and hole for water spraying 5 is equipped with a plurality ofly and evenly distributed on the inside wall of water guide ring 4, thereby make waste gas reach fine miscellaneous effect of removing, sealing door body one 9 and two 17 lateral walls of sealing door body and recess and the inner wall of changing dressings mouth all are fixed with the sealing strip, thereby fine assurance device's leakproofness, avoid the emergence of gas leakage phenomenon, guarantee the security of workshop.

When using, pour into waste gas from intake pipe 2 into, inlet tube 3 begins to supply water this moment, water is spout from hole for water spraying 5, make the particle in the harmful gas bond the blocking and fall into on dialysis filter screen 6, because dialysis filter screen 6 is hopper-shaped structure, the particle glues in can sliding in the collection section of thick bamboo 8 under the impact of water, water flows from the infiltration hole of 8 bottoms of collection section of thick bamboos and lateral wall this moment, handle the completion back, take off collection section of thick bamboo 8 through opening the sealed door body 9, fine 6 blocking phenomenon's of dialysis filter screen 6 emergence of having avoided, when the medicine is changed to needs, it can to put into new medicine through opening sealed door body two 17, it is more convenient that the medicine is changed, fine assurance gas desulfurization's effect.

Example 2

Referring to fig. 3, this embodiment is substantially the same as embodiment 1, and it is more preferable that an activated carbon filter layer 18, natural clay 19 and a photocatalyst filter net 20 are fixed inside the gas filter 13, the natural clay 19 is located between the activated carbon filter layer 18 and the photocatalyst filter net 20, and the activated carbon filter layer 18 is located at a side close to the pharmaceutical processor 12, so that the gas is adsorbed and filtered by the activated carbon filter layer 18, the natural clay 19 and the photocatalyst filter net 20, harmful substances in the gas are adsorbed, and the natural environment is well protected.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The gas desulfurization device for processing the primary sulfide ore comprises a desulfurization tank body (1), wherein the top end of the desulfurization tank body (1) is connected with an air inlet pipe (2) in a penetrating way, and is characterized in that one side of the desulfurization tank body (1) is connected with an air inlet pipe (3) in a penetrating way, the inner wall of the upper end of the desulfurization tank body (1) is further fixedly connected with a water guide ring (4), the inside of the water guide ring (4) is of a hollow structure, the inner side wall of the water guide ring (4) is further provided with a water spray hole (5), the inner wall of the lower end of the desulfurization tank body (1) is further fixedly connected with a dialysis filter screen (6), the dialysis filter screen (6) is arranged in a funnel shape, the bottom end of the dialysis filter screen (6) is connected with a guide pipe (7), the outer wall of the guide pipe (7) is fixedly connected with a collecting cylinder (8) through, the side wall of one end of the groove is rotatably connected with a first sealing door body (9), and the bottom end of the desulfurization tank body (1) is also connected with a drain pipe (10) in a penetrating manner;

the utility model discloses a desulfurization tank, including desulfurization tank body (1), mount table (11), the up end rigid coupling of mount table (11) has medicine processor (12) and gas filter (13), and the output of medicine processor (12) and the input of gas filter (13) are connected with gas-supply pipe (14), still through connection has two (15) of gas-supply pipe between medicine processor (12) and the desulfurization tank body (1), and the output of gas filter (13) still is connected with blast pipe (16), the mouth of changing dressings has been seted up to the upper end of medicine processor (12), and the mouth one end lateral wall of changing dressings is rotated through the hinge and is connected with two (17) of sealed door.

2. The gas desulfurization device for primary sulfide ore processing as claimed in claim 1, wherein an activated carbon filter layer (18), natural clay (19) and a photocatalyst screen (20) are fixed inside the gas filter (13), the natural clay (19) is located between the activated carbon filter layer (18) and the photocatalyst screen (20), and the activated carbon filter layer (18) is located on the side close to the drug processor (12).

3. The gas desulfurization device for primary sulfide ore processing as claimed in claim 1, wherein the lower ends of the desulfurization tank body (1) and the mounting platform (11) are fixedly connected with a support base (21), and the support base (21) is fixed on the ground.

4. The gas desulfurization apparatus for primary sulfide ore processing according to claim 1, wherein the number of the water inlet pipe (3) and the water guide ring (4) is two, and the water spray holes (5) are provided in plurality and uniformly distributed on the inner side wall of the water guide ring (4).

5. The gas desulfurization apparatus for primary sulfide ore processing according to claim 1, wherein the pharmaceutical processor (12) is located on a side close to the desulfurization tank body (1).

6. The gas desulfurization device for primary sulfide ore processing as claimed in claim 1, wherein the sealing door bodies (9) and (17) are fixed with sealing strips on the side walls and the inner walls of the groove and the dressing opening.