CN113911576B - Chemical material holding vessel prevents device that absorbs water - Google Patents
Chemical material holding vessel prevents device that absorbs water Download PDFInfo
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- CN113911576B CN113911576B CN202111524084.5A CN202111524084A CN113911576B CN 113911576 B CN113911576 B CN 113911576B CN 202111524084 A CN202111524084 A CN 202111524084A CN 113911576 B CN113911576 B CN 113911576B
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- water absorption
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- storage tank
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/74—Large containers having means for heating, cooling, aerating or other conditioning of contents
- B65D88/747—Large containers having means for heating, cooling, aerating or other conditioning of contents dehumidifying, dewatering or draining
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/54—Large containers characterised by means facilitating filling or emptying
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
Abstract
The invention discloses a device for preventing a chemical material storage tank from absorbing water, which comprises a water absorption tower section shell, concentrated sulfuric acid and a pump, wherein the concentrated sulfuric acid is filled in the water absorption tower section shell, and the pump is arranged outside the water absorption tower section shell; according to the invention, air firstly flows through the first flow channel and the second flow channel, so that the air is thoroughly dried with good uniformity, concentrated sulfuric acid liquid drops carried by the air due to drying can be efficiently intercepted in the second inner air hole area, and when the material storage tank discharges materials to the outside, a large amount of high-flow-rate air entering above the material storage tank can ensure low moisture, and simultaneously can not carry sulfuric acid liquid drops, so that the reaction with materials is avoided, and the adaptability to material types is improved.
Description
Technical Field
The invention relates to the technical field of chemical material storage tanks, in particular to a device for preventing a chemical material storage tank from absorbing water.
Background
Chemical material holding vessel can store the industrial chemicals in the chemical plant, takes out in the holding vessel when producing again, realizes the production and supplies with, and some chemical materials have the characteristics that corrosivity is high, so the chemical material holding vessel has corrosion-resistant characteristics, the utility model patent of publication number CN 209720526U: the utility model provides a chemical material holding vessel for chemical industry, discloses the technical scheme that can make the interior material of chemical material holding vessel take out easily, still has technical defect: the blow-down pipe lug connection atmosphere of a lot of chemical material jars, the easy moisture absorption of storage material in the chemical material holding vessel easily causes the phenomenon that the material quality is unqualified, makes the storage degree of difficulty big, so people need a chemical material holding vessel to prevent the device that absorbs water and solve the problem that exists among the prior art.
Disclosure of Invention
The invention aims to provide a device for preventing a chemical material storage tank from absorbing water, so as to solve the problems in the background technology.
In order to solve the technical problems, the invention provides the following technical scheme:
a device for preventing a chemical material storage tank from absorbing water comprises a water absorption tower section shell, concentrated sulfuric acid, a pump, a shunt pipe, a partition plate, an air vent and an outer air vent, wherein the concentrated sulfuric acid is filled in the water absorption tower section shell, the shunt pipe is fixedly installed at the top end of one side in the water absorption tower section shell, the pump is installed outside the water absorption tower section shell, the concentrated sulfuric acid is conveyed to the inside of the shunt pipe by the pump through a pipe fitting, the partition plate is fixedly installed in the water absorption tower section shell and divides the internal space of the water absorption tower section shell into two parts, the air vent is formed in the top of the side wall of the partition plate, an outer air vent is formed in the side wall of the water absorption tower section shell close to the shunt pipe, a first inner air vent is formed in the side wall of the water absorption tower section shell far away from the outer air vent, the first inner air vent is communicated with the top in the chemical material storage tank through the pipe fitting, and the shunt pipe sprays the concentrated sulfuric acid downwards, can carry out the water absorption to the air that gets into from outer gas hole and handle, the air that is absorbed water and handled finally communicates the exchange with the inside upper end gas of chemical material holding vessel through air vent, first interior gas vent, can prevent effectively that moisture in the air from reacting with the interior material emergence of chemical material holding vessel, is favorable to chemical material's long-term storage.
Shunt tubes lower extreme fixed mounting has bent form spraying board, bent form spraying inboard portion has been seted up and has been crossed the aqueduct, cross to run through on the aqueduct lateral wall and seted up the nozzle, the nozzle communicates each other with the hydrojet mouth of shunt tubes, the nozzle is the nozzle of transversely seting up, crosses aqueduct and nozzle and can will be from spouting after the inside concentrated sulfuric acid homodisperse of shunt tubes again, improves the atomizing degree and the spatial distribution homogeneous degree of concentrated sulfuric acid, can effectively improve the efficiency of absorbing water to the air on every side, improves the ultimate degree of drying of air.
Bent form spraying plate is kept away from shunt tubes one end submergence inside concentrated sulfuric acid, can avoid the air to pass through from bent form spraying plate below, improves the effect of absorbing water to the air.
The curved spraying plate is provided with a first splitter plate on one side, a second splitter plate is arranged on one side, away from the first splitter plate, of the curved spraying plate, the top end of the first splitter plate is fixedly connected with the top surface of a shell of a water absorption tower section, the bottom end of the first splitter plate is immersed in concentrated sulfuric acid, the top end of the second splitter plate is fixedly connected with the top surface of the shell of the water absorption tower section, the bottom end of the second splitter plate is immersed in concentrated sulfuric acid, the first splitter plate and the second splitter plate coat the area where the curved spraying plate is located with two air flow channels, namely a first flow channel and a second flow channel, so that the air distribution uniformity is improved, the air absorption efficiency on the air is improved, the air entering the shell of the water absorption tower section is divided into two parts and respectively enters the first flow channel and the second flow channel, the opening of the spraying port faces the direction opposite to the flowing direction of the air to the first flow hole direction, and the atomized concentrated sulfuric acid and the air form convection, the air and concentrated sulfuric acid mixing is facilitated, and the water absorption effect on the air is enhanced.
The water absorption tower section shell is provided with a second inner air hole on the side wall close to one side of the first inner air hole, the second inner air hole and the first inner air hole are communicated with the top of a chemical material storage tank through a pipe fitting, a main air pipe is fixedly arranged in the second inner air hole, an outer air pipe is fixedly arranged on the outer side of the main air pipe through a connecting strip, a liquid drop intercepting bowl is arranged on one side of the main air pipe close to the inner part of the water absorption tower section shell, the center of the liquid drop intercepting bowl is provided with a semiwind hole, the side wall of the semiwind hole is fixedly connected with a rotating shaft through the connecting strip, the aperture of the semiwind hole is one half of that of the main air pipe, the air flow in the semiwind hole direction is reduced, a large amount of air can flow to the inner part of the main air pipe from the gap between the outer air pipe and a transition groove, the straight line distance between the edge of one end of the outer air pipe close to the liquid drop intercepting bowl is 0.3-0.5 mm, the small space can achieve effective sealing effect, so that air can successfully flow into the main vent pipe from the gap between the outer vent pipe and the main vent pipe, when a chemical material storage tank supplies materials to the outside, the air pressure at the top end of the storage tank is rapidly reduced, negative pressure attraction is generated inside the main vent pipe and the auxiliary vent pipe, so that the air inside the water absorption tower section shell rapidly flows towards the direction of the storage tank through the main vent pipe and the auxiliary vent pipe, the air flow drives the fan blades to rotate, the fan blades drive the rotating shaft, the liquid drop intercepting bowl and the air pushing sheet to do rotary motion, the air flowing towards the half-wind-hole direction from the center of the water absorption tower section shell is stirred towards the outside by the air pushing sheet and guided to the area close to the intercepting hole, the opening direction of the intercepting hole is inclined towards the rotary direction of the liquid drop intercepting bowl, the liquid drop intercepting bowl in the rotary state can rapidly fill the surrounding air into the intercepting hole, and the air further enters the honeycomb-shaped channel, the heavy honeycomb of obstacle is held back the channel and can be held back remaining concentrated sulfuric acid liquid drop in the air, when the many backs of interception volume accumulation, the concentrated sulfuric acid liquid drop can be got rid of fender liquid piece surface under the effect of centrifugal force, finally slide along keeping off liquid piece surface and drip to the inside bottom of tower section casing that absorbs water, the secondary purification of regional air around the external breather pipe has been realized, the guarantee can not carry the concentrated sulfuric acid from the inside air of outer breather pipe and main breather pipe clearance entering main breather pipe, avoid the concentrated sulfuric acid liquid drop to get into in the chemical material holding vessel, effectively avoid the concentrated sulfuric acid to react with the material in the holding vessel, do benefit to the storage effect that improves the material.
The utility model discloses a liquid drop intercepting device, including main breather pipe, pivot lateral wall, liquid drop intercepting bowl, honeycomb and liquid discharge port, main breather pipe inside wall fixed mounting has the connecting piece, the connecting piece passes through the bearing and is connected fixedly with the pivot, fixed mounting has the flabellum on the pivot lateral wall, the liquid drop intercepts bowl and keeps away from outer breather pipe one side and has seted up and cut the hole, the liquid drop intercepts bowl inside and has seted up the honeycomb and hold back the channel, the liquid drop intercepts bowl and keeps away from holding back hole one side and has seted up the leakage fluid dram, hold back hole, honeycomb and hold back channel, leakage fluid dram and communicate in proper order.
And one side of the semi-wind hole, which is far away from the liquid blocking piece, is provided with an air pushing piece, and the air pushing piece is fixedly connected with the rotating shaft.
The auxiliary vent pipe is fixedly arranged in the first inner air hole, a fixed ring piece is fixedly arranged on one side of the auxiliary vent pipe close to the inner side of the shell of the water absorption tower section, the fixed ring piece is fixedly attached to one side edge of the auxiliary vent pipe close to the inner wall of the shell of the water absorption tower section, a spring is fixedly arranged on one side of the fixed ring piece away from the auxiliary vent pipe, one end of the spring away from the fixed ring piece is fixedly connected with a movable plugging piece, an auxiliary plugging strip is fixedly arranged on one side of the movable plugging piece close to the fixed ring piece, when a chemical material storage tank supplies materials to the outside, the air pressure at the top end of the storage tank is rapidly reduced, so that negative pressure attraction is generated in the main vent pipe and the auxiliary vent pipe, the movable plugging piece is attracted towards the direction of the fixed ring piece by the attraction in the auxiliary vent pipe area, the sealing effect of the auxiliary vent pipe is completed under the cooperation of the spring, and the storage tank can only obtain air from the main vent pipe flow path, the air flow rate inside the main vent pipe is increased, the fan blades can obtain larger driving force, and the auxiliary vent pipe and the main vent pipe are communicated with the inside of the storage tank and the water absorption tower section shell together through two vent lines in the storage tank without conveying materials to the outside, so that the ventilation effect is better, and the dryness of the air inside the storage tank is favorably improved.
Sulphuric acid intercommunication slotted hole has been seted up to division board lateral wall bottom to the concentrated sulfuric acid of guarantee division board both sides can circulate each other, avoids the concentrated sulfuric acid liquid level that is close to second interior gas hole one side constantly to accumulate the production that risees the phenomenon under air purification operation.
The side edge of the air pushing piece far away from the liquid blocking piece is bent towards the rotating direction of the air pushing piece, so that the air is guided to the direction of the intercepting hole, and the air inlet effect of the intercepting hole is improved.
Compared with the prior art, the invention has the following beneficial effects:
the air is dried by spraying the concentrated sulfuric acid to the air, so that the air entering the material storage tank does not contain moisture, the moisture absorption phenomenon of the stored materials in the material storage tank is effectively avoided, the quality of the stored materials is improved, and the storage difficulty is reduced;
according to the invention, air flows through the first flow channel and the second flow channel firstly, so that the air is thoroughly dried with good uniformity, concentrated sulfuric acid liquid drops carried by the air due to drying can be efficiently intercepted in the second inner air hole area, and when the material storage tank discharges materials to the outside, a large amount of high-flow-rate air entering above the material storage tank can ensure low moisture and simultaneously can not carry sulfuric acid liquid drops, so that the reaction with materials is avoided, the adaptability to material types is improved, and the storage difficulty of the materials is reduced.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic sectional view of a chemical material storage tank according to the present invention;
FIG. 2 is a schematic diagram illustrating a detailed structure of a secondary vent pipe region of the device for preventing water absorption of a chemical material storage tank according to the present invention;
FIG. 3 is a schematic top view of a curved spray plate region of the device for preventing water absorption of a chemical material storage tank according to the present invention;
FIG. 4 is a detailed structural diagram of the device for preventing water absorption of a chemical material storage tank according to the present invention, in which the main vent pipe area has no liquid blocking piece;
FIG. 5 is a schematic diagram of a structure of a liquid blocking plate of the device for preventing water absorption of a chemical material storage tank according to the present invention;
FIG. 6 is a schematic left-oblique view of the liquid-blocking plate of the device for preventing water absorption of a chemical material storage tank according to the present invention;
FIG. 7 is a schematic diagram of a sectional view of a main vent pipe area of the device for preventing water absorption of a chemical material storage tank according to the present invention;
in the figure: 101. a water absorption tower section shell; 102. concentrated sulfuric acid; 103. a pump; 104. a shunt tube; 105. a separator plate; 106. a vent hole; 107. an outer air hole; 108. a first inner air hole; 201. a curved spray plate; 202. a transition groove; 203. a spray nozzle; 301. a first splitter plate; 302. a second splitter plate; 303. a first flow passage; 304. a second flow passage; 401. a second inner air hole; 402. a main vent pipe; 403. a connecting strip; 404. an outer breather pipe; 501. a connecting member; 502. a rotating shaft; 503. a fan blade; 504. a droplet entrapment bowl; 505. intercepting the hole; 506. a honeycomb entrapment channel; 601. a gas pushing sheet; 602. a liquid blocking sheet; 603. half wind holes; 701. an auxiliary vent pipe; 702. a fixed ring sheet; 703. a spring; 704. a movable plugging sheet; 705. and (5) auxiliary plugging strips.
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.
Referring to fig. 1-7, the present invention provides the following technical solutions:
a device for preventing chemical material storage tank from absorbing water comprises a water absorption tower section shell 101, concentrated sulfuric acid 102, a pump 103, a shunt pipe 104, a partition plate 105, an air vent 106 and an outer air hole 107, wherein the concentrated sulfuric acid 102 is filled in the water absorption tower section shell 101, the shunt pipe 104 is fixedly installed at the top end of one side in the water absorption tower section shell 101, the pump 103 is installed outside the water absorption tower section shell 101, the concentrated sulfuric acid 102 is conveyed to the shunt pipe 104 by the pump 103 through a pipe fitting, the partition plate 105 is fixedly installed inside the water absorption tower section shell 101, the space inside the water absorption tower section shell 101 is divided into two parts by the partition plate 105, the air vent 106 is formed at the top of the side wall of the partition plate 105, an outer air hole 107 is formed on the side wall of the water absorption tower section shell 101 close to the shunt pipe 104, a first inner air hole 108 is formed on the side wall of the water absorption tower section shell 101 far away from the outer air hole 107, the first air hole 108 is communicated with the top in the inner chemical material storage tank through a pipe fitting, shunt tubes 104 sprays concentrated sulfuric acid downwards, can carry out the water absorption to the air that gets into from outer gas hole 107 and handle, and the air that is absorbed water and handled passes through air vent 106, first interior gas hole 108 and finally communicates the exchange with the inside upper end gas of chemical material holding vessel, can prevent effectively that moisture in the air from reacting with the interior material emergence of chemical material holding vessel, is favorable to chemical material's long-term storage.
The curved spraying plate 201 is fixedly installed at the lower end of the flow dividing pipe 104, the transition groove 202 is formed in the curved spraying plate 201, the spraying openings 203 are formed in the side wall of the transition groove 202 in a penetrating mode, the spraying openings 203 are communicated with the liquid spraying openings of the flow dividing pipe 104, the spraying openings 203 are transversely formed, the transition groove 202 and the spraying openings 203 can evenly disperse concentrated sulfuric acid from the interior of the flow dividing pipe 104 and then spray the concentrated sulfuric acid, the atomization degree and the spatial distribution uniformity degree of the concentrated sulfuric acid are improved, the water absorption efficiency of surrounding air can be effectively improved, and the final drying degree of the air is improved.
One end of the curved spraying plate 201, which is far away from the shunt pipe 104, is immersed in the concentrated sulfuric acid 102, so that air can be prevented from passing below the curved spraying plate 201, and the water absorption effect on the air is improved.
A first splitter plate 301 is arranged on one side of the curved spray plate 201, a second splitter plate 302 is arranged on one side of the curved spray plate 201, which is far away from the first splitter plate 301, the top end of the first splitter plate 301 is fixedly connected with the top surface of the water absorption tower section shell 101, the bottom end of the first splitter plate 301 is immersed in concentrated sulfuric acid 102, the top end of the second splitter plate 302 is fixedly connected with the top surface of the water absorption tower section shell 101, the bottom end of the second splitter plate 302 is immersed in the concentrated sulfuric acid 102, the first splitter plate 301 and the second splitter plate 302 coat the area of the curved spray plate 201 with two air flow channels, namely a first flow channel 303 and a second flow channel 304, so as to improve the air distribution uniformity and improve the water absorption efficiency of air, the air entering the water absorption tower section shell 101 is divided into two parts, which respectively enter the first flow channel 303 and the second flow channel 304, and the opening of the spray nozzle 203 faces the direction opposite to the flowing direction of the air to the first inner air hole 108, can make atomizing concentrated sulfuric acid and air form the convection current, do benefit to the mixture of air and concentrated sulfuric acid, strengthen the effect of absorbing water to the air.
A second inner air hole 401 is arranged on the side wall of the water absorption tower section shell 101 close to the first inner air hole 108, the second inner air hole 401 and the first inner air hole 108 are communicated with the top of the chemical material storage tank through pipe fittings, a main air pipe 402 is fixedly arranged in the second inner air hole 401, an outer air pipe 404 is fixedly arranged on the outer side of the main air pipe 402 through a connecting strip 403, a liquid drop intercepting bowl 504 is arranged on one side of the main air pipe 402 close to the inner part of the water absorption tower section shell 101, a half-wind hole 603 is arranged in the center of the liquid drop intercepting bowl 504, the side wall of the half-wind hole 603 is fixedly connected with a rotating shaft 502 through the connecting strip 403, the aperture of the half-wind hole 603 is one half of the diameter of the main air pipe 402, the air flow in the direction of the half-wind hole 603 is reduced, a large amount of air can flow to the inner part of the main air pipe 402 from the gap between the outer air pipe 404 and the transition groove 202, the outer air pipe 404 is close to the edge of one end of the liquid drop intercepting bowl, the linear distance of the liquid drop intercepting bowl 504 is 0.4 mm, the small space can achieve effective sealing effect, so that air can successfully flow into the main vent pipe 402 from the gap between the outer vent pipe 404 and the main vent pipe 402, when the chemical material storage tank supplies materials to the outside, the air pressure at the top end of the storage tank is rapidly reduced, negative pressure suction is generated inside the main vent pipe 402 and the auxiliary vent pipe 701, so that the air inside the water absorption tower section shell 101 rapidly flows towards the storage tank through the main vent pipe 402 and the auxiliary vent pipe 701, the air flow drives the fan blade 503 to rotate, the fan blade 503 drives the rotating shaft 502, the droplet catching bowl 504 and the air pushing sheet 601 to rotate, the air flowing from the center of the water absorption tower section shell 101 towards the semi-air hole 603 is stirred outwards by the air pushing sheet 601 and guided to the area close to the catching hole 505, the opening direction of the catching hole 505 inclines towards the rotating direction of the droplet catching bowl 504, and the droplet catching bowl 504 in the rotating state can rapidly catch the surrounding air into the catching hole 505, air and then get into honeycomb and hold back channel 506, the heavy honeycomb of obstacle is held back channel 506 and can be withheld remaining concentrated sulfuric acid liquid drop in the air, when the interception volume accumulation is many backs, concentrated sulfuric acid liquid drop can be got rid of to fender liquid piece 602 surface under the effect of centrifugal force, finally slide along fender liquid piece 602 surface and drip to the inside bottom of water absorption tower section casing 101, the secondary purification of regional air around external breather pipe 404 has been realized, the guarantee gets into the inside air of main breather pipe 402 and can not carry the concentrated sulfuric acid from external breather pipe 404 and main breather pipe 402 clearance, avoid concentrated sulfuric acid liquid drop to get into in the chemical material holding vessel, effectively avoid concentrated sulfuric acid to react with the material in the holding vessel, do benefit to the storage effect of improvement material.
The connecting piece 501 is fixedly installed on the inner side wall of the main breather pipe 402, the connecting piece 501 is fixedly connected with the rotating shaft 502 through a bearing, the fan blades 503 are fixedly installed on the side wall of the rotating shaft 502, the liquid drop intercepting bowl 504 is far away from one side of the outer breather pipe 404 and is provided with an intercepting hole 505, the liquid drop intercepting bowl 504 is internally provided with a honeycomb intercepting channel 506, the liquid drop intercepting bowl 504 is far away from one side of the intercepting hole 505 and is provided with a liquid discharge port, the intercepting hole 505, the honeycomb intercepting channel 506 and the liquid discharge port are sequentially communicated.
The side of the half wind hole 603 far away from the liquid blocking piece 602 is provided with an air pushing piece 601, and the air pushing piece 601 is fixedly connected with the rotating shaft 502.
An auxiliary vent pipe 701 is fixedly arranged in the first inner air hole 108, a fixed ring plate 702 is fixedly arranged on one side of the auxiliary vent pipe 701 close to the inner part of the water absorption tower section shell 101, one side edge of the fixed ring plate 702 close to the auxiliary vent pipe 701 is fixedly attached to the inner wall of the water absorption tower section shell 101, a spring 703 is fixedly arranged on one side of the fixed ring plate 702 far away from the auxiliary vent pipe 701, one end of the spring 703 far away from the fixed ring plate 702 is fixedly connected with a movable plugging plate 704, one side of the movable plugging plate 704 close to the fixed ring plate 702 is fixedly provided with an auxiliary plugging strip 705, when a chemical material storage tank supplies materials to the outside, the air pressure at the top end of the storage tank is rapidly reduced, so that negative pressure suction force is generated in the main vent pipe 402 and the auxiliary vent pipe 701, the suction force in the area of the auxiliary vent pipe 701 can suck and attach the movable plugging plate 704 to the direction of the fixed ring plate 702, and the sealing effect of the auxiliary vent pipe 701 is completed under the cooperation of the spring 703, and then make the holding vessel can only follow main breather pipe 402 flow path and acquire the air, increaseed the inside air flow rate of main breather pipe 402, can make flabellum 503 acquire bigger drive power, and under the state that the holding vessel is not to the outside transported substance material, the storage vessel and the inside of tower section casing 101 that absorbs water are linked together to two breather pipe 701 and main breather pipe 402 air vent line, make the ventilation effect better, do benefit to the aridity that improves the inside air of storage vessel.
Sulphuric acid intercommunication slotted hole has been seted up to division board 105 lateral wall bottom to the concentrated sulfuric acid of guarantee division board 105 both sides can circulate each other, avoids the concentrated sulfuric acid liquid level that is close to second interior gas vent 401 one side constantly to accumulate the production that risees the phenomenon under air purification operation.
The air pushing sheet 601 is bent towards the rotating direction of the air pushing sheet 601 far away from one side of the liquid blocking sheet 602, so that air is guided towards the direction of the interception hole 505, and the air inlet effect of the interception hole 505 is improved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a chemical material holding vessel prevents device that absorbs water which characterized in that: the novel chemical material storage tank comprises a water absorption tower section shell (101), concentrated sulfuric acid (102), a pump (103), a shunt pipe (104), a partition plate (105), an air vent (106) and an outer air hole (107), wherein the concentrated sulfuric acid (102) is filled in the water absorption tower section shell (101), the shunt pipe (104) is fixedly installed at the top end of one side inside the water absorption tower section shell (101), the pump (103) is installed on the outer side of the water absorption tower section shell (101), the partition plate (105) is fixedly installed in the water absorption tower section shell (101), the air vent (106) is formed in the top of the side wall of the partition plate (105), an outer air hole (107) is formed in the side wall, close to the shunt pipe (104), of the water absorption tower section shell (101), a first inner air hole (108) is formed in the side wall of the outer air hole (107), and the top of the chemical material storage tank is communicated with the inner air hole (108) through a pipe fitting, the lower end of the flow dividing plate (104) is fixedly provided with a curved spraying plate (201), a transition groove (202) is formed in the curved spraying plate (201), a spraying opening (203) is formed in the side wall of the transition groove (202) in a penetrating mode, the spraying opening (203) is communicated with a liquid spraying opening of the flow dividing plate (104), the spraying opening (203) is a spraying opening (203) which is transversely formed, a first flow dividing plate (301) is arranged on one side of the curved spraying plate (201), a second flow dividing plate (302) is arranged on one side, far away from the first flow dividing plate (301), of the curved spraying plate (201), the top end of the first flow dividing plate (301) is fixedly connected with the top surface of the water absorption tower joint shell (101), the bottom end of the first flow dividing plate (301) is immersed in the concentrated sulfuric acid (102), the top end of the second flow dividing plate (302) is fixedly connected with the top surface of the water absorption tower joint shell (101), and the bottom end of the second flow dividing plate (302) is immersed in the concentrated sulfuric acid (102), the first splitter plate (301) and the second splitter plate (302) cover the area of the curved spray plate (201) with two air flow channels, namely a first flow channel (303) and a second flow channel (304).
2. The chemical material storage tank water absorption prevention device according to claim 1, characterized in that: one end of the curved spraying plate (201), which is far away from the shunt pipe (104), is immersed in the concentrated sulfuric acid (102).
3. The chemical material storage tank water absorption prevention device according to claim 1, characterized in that: the utility model provides a water absorption tower section casing (101) is close to and has seted up second interior gas hole (401) on first interior gas hole (108) one side lateral wall, and second interior gas hole (401) and first interior gas hole (108) are through the top intercommunication in pipe fitting and the chemical material holding vessel jointly, fixed mounting has main breather pipe (402) in second interior gas hole (401), there is outer breather pipe (404) main breather pipe (402) outside through connecting strip (403) fixed mounting, main breather pipe (402) are close to water absorption tower section casing (101) inside one side and install the liquid drop and hold back bowl (504), liquid drop holds back bowl (504) central authorities and has seted up half wind hole (603), half wind hole (603) lateral wall passes through connecting strip (403) and pivot (502) fixed connection, half wind hole (603) aperture is the half of main breather pipe (402), outer breather pipe (404) are close to the liquid drop and hold back bowl (504) one end edge and are 0.3-0.5 millimeter at a distance from the liquid drop to the bowl (504).
4. The chemical material storage tank water absorption prevention device according to claim 3, wherein: main breather pipe (402) inside wall fixed mounting has connecting piece (501), connecting piece (501) are connected fixedly through bearing and pivot (502), fixed mounting has flabellum (503) on pivot (502) lateral wall, the liquid drop is held back bowl (504) and is kept away from outer breather pipe (404) one side and has been seted up and cut back hole (505), the liquid drop is held back bowl (504) inside and has been seted up honeycomb and has been held back channel (506), the liquid drain has been seted up to liquid drop holding back bowl (504) keeping away from and has been held back hole (505) one side, hold back hole (505), honeycomb and hold back channel (506), the liquid drain communicates in proper order.
5. The chemical material storage tank water absorption prevention device according to claim 3, wherein: and one side of the semi-wind hole (603) far away from the liquid blocking sheet (602) is provided with an air pushing sheet (601), and the air pushing sheet (601) is fixedly connected with the rotating shaft (502).
6. The chemical material storage tank water absorption prevention device according to claim 1, characterized in that: first interior gas hole (108) inside fixed mounting has vice breather pipe (701), vice breather pipe (701) are close to the inside one side fixed mounting of tower section casing (101) that absorbs water and have retaining ring piece (702), retaining ring piece (702) are close to vice breather pipe (701) one side edge and the fixed laminating of tower section casing (101) inner wall that absorbs water, retaining ring piece (702) are kept away from vice breather pipe (701) one side fixed mounting and are had spring (703), retaining ring piece (702) one end fixedly connected with activity shutoff piece (704) are kept away from in spring (703), activity shutoff piece (704) are close to retaining ring piece (702) one side fixed mounting and are assisted shutoff strip (705).
7. The chemical material storage tank water absorption prevention device according to claim 1, characterized in that: sulphuric acid intercommunication slotted hole has been seted up to division board (105) lateral wall bottom to the concentrated sulfuric acid of guarantee division board (105) both sides can circulate each other.
8. The chemical material storage tank water absorption prevention device according to claim 5, wherein: the side edge of the air pushing piece (601) far away from the liquid blocking piece (602) is bent towards the rotation direction of the air pushing piece (601).
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| CN202111524084.5A CN113911576B (en) | 2021-12-14 | 2021-12-14 | Chemical material holding vessel prevents device that absorbs water |
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| CN113911576B true CN113911576B (en) | 2022-03-01 |
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| DE3603115A1 (en) * | 1986-02-01 | 1987-08-06 | Engelbrecht & Lemmerbrock | Apparatus for dehumidifying upper silo gas spaces |
| CN207307565U (en) * | 2017-09-22 | 2018-05-04 | 绍兴明业化纤有限公司 | A kind of airdrying tower |
| CN210786644U (en) * | 2019-07-17 | 2020-06-19 | 株洲市九鼎饲料有限公司 | Boiler spraying dust-settling device |
| CN111841266A (en) * | 2020-07-20 | 2020-10-30 | 萍乡市华星环保工程技术有限公司 | Automatic dehydrating tower of concentrated sulfuric acid |
| CN212369874U (en) * | 2020-03-26 | 2021-01-19 | 上海齐润新材料有限公司 | Air purification device for volatile organic pollutants |
| CN213407135U (en) * | 2020-04-15 | 2021-06-11 | 河南传宇生物科技有限公司 | Air purification and disinfection device |
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2021
- 2021-12-14 CN CN202111524084.5A patent/CN113911576B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3603115A1 (en) * | 1986-02-01 | 1987-08-06 | Engelbrecht & Lemmerbrock | Apparatus for dehumidifying upper silo gas spaces |
| CN207307565U (en) * | 2017-09-22 | 2018-05-04 | 绍兴明业化纤有限公司 | A kind of airdrying tower |
| CN210786644U (en) * | 2019-07-17 | 2020-06-19 | 株洲市九鼎饲料有限公司 | Boiler spraying dust-settling device |
| CN212369874U (en) * | 2020-03-26 | 2021-01-19 | 上海齐润新材料有限公司 | Air purification device for volatile organic pollutants |
| CN213407135U (en) * | 2020-04-15 | 2021-06-11 | 河南传宇生物科技有限公司 | Air purification and disinfection device |
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|---|---|
| CN113911576A (en) | 2022-01-11 |
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