CN220589523U - Sulfur dioxide drying equipment - Google Patents

Abstract

The utility model discloses sulfur dioxide drying equipment, which comprises a pipe body, wherein an exhaust device is arranged above the pipe body, a supporting device is arranged below the pipe body, a cover plate is arranged at one end of the pipe body, a switch pull ring is arranged on one side surface of the cover plate, a clamping groove matched with a diffusion plate is formed in the other side of the cover plate, a drying device matched with the inner wall of the pipe body is fixedly arranged at one side of the cover plate, the drying device comprises the diffusion plate symmetrically clamped at one side of the cover plate, a penetrating diffusion hole is formed in the middle of the diffusion plate, a plurality of connecting clamping grooves are uniformly formed in one side of the diffusion plate, a drying plate matched with the inner wall of the pipe body is arranged in the connecting clamping groove, an adsorbent is paved on the surface of the drying plate, a limiting plate matched with the inner wall of the pipe body is arranged at one end of the drying plate, a moving plate is fixedly arranged below the cover plate, and moving pulleys are symmetrically arranged below the moving plate.

Description

Sulfur dioxide drying equipment

Technical Field

The utility model relates to the technical field of sulfur dioxide processing, in particular to sulfur dioxide drying equipment.

Background

The sulfur dioxide drying equipment is mainly used for drying gas in the industrial production process. The method has the function of removing moisture in the gas to improve the production efficiency and the product quality, and in the industrial production process, many industries need to dry the gas. The presence of moisture can affect the quality of the product, the production efficiency and the proper functioning of the equipment. For example, in the chemical, electrical, metallurgical, pharmaceutical, etc. industries, moisture can cause problems of incomplete chemical reactions, corrosion and blockage of equipment, crystallization and solubility changes of products, etc. Therefore, the drying treatment of the gas is an important element for ensuring industrial production. Sulfur dioxide drying equipment is a common drying equipment that utilizes the hygroscopic properties of sulfur dioxide to adsorb moisture from a gas. Sulfur dioxide is a relatively highly hydrophilic gas that is capable of chemically reacting or physically adsorbing with moisture to remove moisture from the gas. Through the treatment of sulfur dioxide drying equipment, the gas can be dried, and the quality and the production efficiency of the product are improved.

At present, mineral resource gypsum with rich reserves is widely applied to the production of high-purity sulfur dioxide, and because gypsum is a compound containing a plurality of crystal water, moisture is usually generated in the calcining and decomposing process of the gypsum, and the conversion rate of the sulfur dioxide is not high due to the moisture contained in the sulfur dioxide, the sulfur dioxide containing the moisture is effectively dried, the moisture content is reduced, and the purity is improved, so that the gypsum has very important significance.

And current sulfur dioxide drying equipment carries out gas drying through built-in drier when using, and unable abundant contact moisture of drier influences drying efficiency in the use, and the practicality is relatively poor, consequently, in order to solve above-mentioned problem, has provided a sulfur dioxide drying equipment that can fully contact drier to sulfur dioxide in the drying process.

Disclosure of Invention

The utility model aims to provide sulfur dioxide drying equipment for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a sulfur dioxide drying equipment, including the body, the body top is equipped with exhaust apparatus, exhaust apparatus includes the exhaust case of symmetry installation at body surface, be equipped with the blast pipe of looks adaptation in the exhaust case, be equipped with the gas collecting tube of looks adaptation in the middle of the blast pipe, the body below is equipped with strutting arrangement, strutting arrangement includes the support lantern ring with body outer wall looks adaptation, support lantern ring below fixed surface is equipped with the bracing piece, the bracing piece below all is equipped with a plurality of support gyro wheels, body one end is equipped with the apron, apron one side surface is equipped with the switch pull ring, the draw-in groove with the gas dispersing plate looks adaptation is seted up to the apron opposite side, apron one side is fixed to be equipped with the drying device with the gas dispersing plate looks adaptation, drying device includes the gas dispersing plate of symmetry inlay in apron one side, the gas dispersing hole that runs through has been seted up in the middle of the gas dispersing plate, gas dispersing plate one side evenly is equipped with a plurality of connection draw-in grooves, be equipped with the desiccator board of looks adaptation in the connection draw-in the draw-in groove, the adsorbent has been laid to the drying plate surface, drying plate below is equipped with the desiccator board with the body inner wall looks adaptation, gas dispersing plate one end is equipped with the limiting plate with the body looks adaptation, apron one side is equipped with the apron, apron moves the fixed below and is equipped with the pulley.

Preferably, a drying device is arranged in the pipe body in order to meet the requirement that sulfur dioxide can fully contact with the drying agent when the sulfur dioxide drying equipment is used.

Preferably, in order to ensure the concentrated emission of harmful exhaust gas generated in the sulfur dioxide drying process, an exhaust device is arranged on the surface of the tube body.

Preferably, in order to meet the requirement of conveniently drying sulfur dioxide, a cover plate is arranged at one end of the pipe body, and a movable plate is arranged below the cover plate.

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

(1) In order to satisfy the contact drier that can make sulfur dioxide abundant when sulfur dioxide drying equipment uses, be equipped with drying device in the body, simultaneously in order to satisfy the convenience and dry sulfur dioxide, be equipped with the apron in body one end, be equipped with the movable plate below the apron, when using, pull out apron and drying device through using the switch pull ring, the movable plate can remove the support to apron and drying device through the movable pulley, evenly lay the adsorbent on the drying plate surface afterwards, pour the drier into the drier inboard again, evenly place sulfur dioxide on a plurality of drying plate surfaces, reuse switch pull ring pushes into the body inner wall with apron and drying device and dries.

(2) In order to ensure that the generated harmful waste gas is intensively discharged in the sulfur dioxide drying process, an exhaust device is arranged on the surface of the pipe body, and when the sulfur dioxide drying process is used, the exhaust fan in the exhaust box is controlled to operate by using the control device, so that the exhaust fan can intensively discharge the generated harmful waste gas through the exhaust pipe and the gas collecting pipe in the sulfur dioxide drying process by the drying device.

Drawings

Fig. 1 is a schematic structural diagram of a sulfur dioxide drying apparatus according to the present utility model;

fig. 2 is a schematic diagram of an internal structure of a sulfur dioxide drying apparatus according to the present utility model;

fig. 3 is a schematic structural diagram of a drying device of a sulfur dioxide drying apparatus according to the present utility model.

In the figure: 1. a tube body; 2. an exhaust device; 3. a support device; 4. a cover plate; 5. a drying device; 6. a moving plate; 201. an exhaust box; 202. an exhaust pipe; 203. a gas collecting tube; 301. supporting rollers; 302. a support collar; 303. a support rod; 401. a switch pull ring; 402. a clamping groove; 501. a drying plate; 502. a connecting clamping groove; 503. a limiting plate; 504. a desiccant plate; 505. a gas dispersing plate; 601. and (3) moving the pulley.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a sulfur dioxide drying equipment, including body 1 that stainless steel was made, body 1 below installation strutting arrangement 3, strutting arrangement 3 includes the support lantern ring 302 with body 1 outer wall looks adaptation, support lantern ring 302 below fixed surface installs bracing piece 303, a plurality of backing rolls 301 are all installed to bracing piece 303 below, body 1 one end installation apron 4, apron 4 one side surface mounting switch pull ring 401, the draw-in groove 402 with the bulk air plate 505 looks adaptation has been seted up to apron 4 opposite side, when the drying plate 501 and the drying plate 504 in the drying device 5 need be cleared up and change, can change through draw-in groove 402 and connection draw-in groove 502, the drying device 5 of apron 4 one side fixed mounting and body 1 inner wall looks adaptation, drying device 5 includes the bulk air plate 505 of symmetry inlay in apron 4 one side, the bulk air hole has seted up the bulk air hole that runs through, the bulk air hole can circulate the waste gas in the body 1, make drying agent 504 better in the body 1, a plurality of connection draw-in grooves are evenly installed to bulk air plate 505 one side, the drying plate 501 of connection draw-in groove looks adaptation is installed to the drying plate 501, the adsorbent is adsorbed the adsorbent is taken as the adsorbent that the adsorbent comes out from the surface, the adsorbent that absorbs the adsorbent. Common adsorbents are activated carbon, molecular sieves, and the like. When the drying device 5 dries sulfur dioxide, moisture can be adsorbed on the surface by the adsorbent, thereby realizing the drying effect, the drying plate 504 matched with the inner wall of the pipe body 1 is installed below the drying plate 501, moisture can be adsorbed or adsorbed and reacted when contacting the drying plate 504, so that gas can be dried, common drying agents comprise alumina and silica gel, one end of the air dispersing plate 505 is provided with the limiting plate 503 matched with the inner wall of the pipe body 1, the movable plate 6 is fixedly installed below the cover plate 4, the movable pulley 601 is symmetrically installed below the movable plate 6, and when in use, the cover plate 4 and the drying device 5 are pulled out by using the switch pull ring 401, the movable plate 6 can move and support the cover plate 4 and the drying device 5 through the movable pulley 601, then the adsorbent is uniformly paved on the surface of the drying plate 501, the drying agent is poured into the drying plate 504, sulfur dioxide is uniformly placed on the surfaces of the drying plates 501, and the cover plate 4 and the drying device 5 are pushed into the inner wall of the pipe body 1 by using the switch pull ring 401 to dry.

The exhaust device 2 is installed above the pipe body 1, the exhaust device 2 comprises an exhaust box 201 symmetrically installed on the surface of the pipe body 1, an exhaust pipe 202 matched with the exhaust box is installed in the exhaust box 201, a gas collecting pipe 203 matched with the exhaust pipe 202 is installed in the middle of the exhaust pipe, when the exhaust device is used, the exhaust fan in the exhaust box 201 is controlled to operate by using the control device, and the exhaust fan is electrically connected with a power supply and the control device, so that the exhaust fan can intensively discharge generated harmful waste gas through the exhaust pipe 202 and the gas collecting pipe 203 in the drying process of sulfur dioxide by the drying device 5.

Working principle: when the drying device is used, the cover plate 4 and the drying device 5 are pulled out by using the switch pull ring 401, the movable plate 6 can movably support the cover plate 4 and the drying device 5 through the movable pulley 601, then the adsorbent is uniformly paved on the surface of the drying plate 501, the drying agent is poured into the drying agent plate 504, sulfur dioxide is uniformly placed on the surfaces of the drying plates 501, the cover plate 4 and the drying device 5 are pushed into the inner wall of the pipe body 1 by using the switch pull ring 401 to be dried, and the exhaust fan in the exhaust box 201 is controlled to operate by using the control device, so that the exhaust fan can intensively discharge generated harmful waste gas through the exhaust pipe 202 and the gas collecting pipe 203 in the drying process of the sulfur dioxide by the drying device 5.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (7)

1. Sulfur dioxide drying equipment, including body (1), its characterized in that: an exhaust device (2) is arranged above the pipe body (1), a supporting device (3) is arranged below the pipe body (1), a cover plate (4) is arranged at one end of the pipe body (1), a drying device (5) matched with the inner wall of the pipe body (1) is fixedly arranged on one side of the cover plate (4), and a moving plate (6) is fixedly arranged below the cover plate (4);

drying device (5) are including symmetry inlay card in scattered air board (505) of apron (4) one side, the scattered gas hole that runs through has been seted up in the middle of scattered air board (505), scattered air board (505) one side evenly is equipped with a plurality of connection draw-in grooves (502), be equipped with drying board (501) of looks adaptation in connection draw-in groove (502), the adsorbent has been laid on drying board (501) surface, drying board (501) below is equipped with drier board (504) with body (1) inner wall looks adaptation.

2. A sulfur dioxide drying plant according to claim 1, characterized in that: one end of the air dispersing plate (505) is provided with a limiting plate (503) which is matched with the inner wall of the pipe body (1).

3. A sulfur dioxide drying plant according to claim 2, characterized in that: the exhaust device (2) comprises exhaust boxes (201) symmetrically arranged on the surface of the pipe body (1), exhaust pipes (202) which are matched with each other are arranged in the exhaust boxes (201), and gas collecting pipes (203) which are matched with each other are arranged in the middle of the exhaust pipes (202).

4. A sulfur dioxide drying plant according to claim 3, characterized in that: the supporting device (3) comprises a supporting collar (302) matched with the outer wall of the pipe body (1), a supporting rod (303) is fixedly arranged on the surface of the lower portion of the supporting collar (302), and a plurality of supporting rollers (301) are arranged below the supporting rod (303).

5. A sulfur dioxide drying apparatus according to claim 4, wherein: a switch pull ring (401) is arranged on one side surface of the cover plate (4).

6. A sulfur dioxide drying apparatus according to claim 5, wherein: the other side of the cover plate (4) is provided with a clamping groove (402) which is matched with the air dispersing plate (505).

7. A sulfur dioxide drying apparatus according to claim 6, characterized in that: and a movable pulley (601) is symmetrically arranged below the movable plate (6).