CN114408394A - Dust collector during operation of environment-friendly intelligent cement tank - Google Patents
Dust collector during operation of environment-friendly intelligent cement tank Download PDFInfo
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- CN114408394A CN114408394A CN202210124403.1A CN202210124403A CN114408394A CN 114408394 A CN114408394 A CN 114408394A CN 202210124403 A CN202210124403 A CN 202210124403A CN 114408394 A CN114408394 A CN 114408394A
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- cement
- storage bin
- shell
- hole
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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
-
- 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
-
- 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
- B65D90/22—Safety features
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The invention relates to the technical field of dust removal and environmental protection, and discloses a dust removal device during the operation of an environment-friendly intelligent cement tank, which comprises a shell, wherein a storage bin is fixedly arranged at the bottom of the inner wall of the shell, the difficulty of spreading cement through a material fixing device is increased in the process of releasing and reducing the height of the cement in the device, so that the generation amount of cement floating dust is reduced, the harm of the device is reduced, meanwhile, the material fixing device can move along with the reduction of the height of the cement in the use process of the cement in the storage bin, and because a material adding port is in a closed state at the moment, the air pressure in a cavity of the storage bin and a cavity above the material fixing device is reduced, and at the moment, external air can enter the storage bin through air holes on the outer surface of the storage bin, so that the floating dust in the storage bin can not enter the outside through the air holes on the outer surface of the storage bin in the process of reducing the height of the cement, further reducing the hazard of the device itself.
Description
Technical Field
The invention relates to the technical field of dust removal and environmental protection, in particular to a dust removal device for an environment-friendly intelligent cement tank during operation.
Background
Cement is a vital material in engineering construction, is one of the materials for making concrete, along with the process of urbanization, the demand of cement is also increasing continuously, because the quantity of cement required in the engineering construction operation is huge, so huge cement tanks can be adopted to store the cement on general construction sites, the cement is directly released from the bottom of the cement tanks when in use, and the general cement tanks are composed of an iron tank with higher height and a discharge port arranged at the bottom.
Although the existing cement silo has the advantages, a certain limitation still exists in the actual use process, and since cement mainly comprises iron ore powder, clay, limestone and other small particles, a large amount of floating dust is caused in the use process, and influences are caused on the surrounding environment and physical and mental health of users nearby, the application document provides an environment-friendly intelligent cement silo operation dust removal device, and aims to solve the problems.
Disclosure of Invention
Aiming at the defects of the existing dust removal device during the operation of the environment-friendly intelligent cement tank in the background technology, the invention provides the dust removal device during the operation of the environment-friendly intelligent cement tank, which has the advantages of dust removal and environment protection and solves the problem that the traditional cement tank is lack of the equipment.
The invention provides the following technical scheme: the utility model provides a dust collector when environment-friendly intelligence cement jar moves, includes the shell, the bottom fixed mounting of shell inner wall has storage silo and the surface of storage silo to set up the gas pocket, the shell bottom is located and has seted up inlet port and distribute with annular array's mode on the position in the storage silo outside, the bottom fixed mounting that sets up circular through-hole and this circular through-hole on the position at the center of the bottom of shell has the discharge opening, the bottom of shell and the position that is located the discharge opening outside fixed mounting have the support frame, the inside of storage silo prevents to have cement, the inside activity of storage silo has cup jointed the solid material device, the top of shell is located and has seted up circular through-hole and the top fixed mounting of this circular through-hole on the position at the center has the charging opening, fixed mounting has the power machine on the position that the shell top is located the charging opening both sides, the one end fixed mounting of power machine output shaft has the haulage rope, one end of the traction rope is fixedly connected with the material fixing device.
Preferably, the material fixing device comprises a material fixing plate, a circular through hole is formed in the top of the material fixing plate, a blanking bin is fixedly mounted at the top of the circular through hole, a sealing cover is movably sleeved at the top of the blanking bin, and a contact plate is fixedly mounted in the middle of the blanking bin.
Preferably, the output end of the contact plate is connected with the input end of the power machine in a signal connection mode.
Preferably, the outer surface of the solid material plate and the inner wall of the storage bin are subjected to sealing treatment.
The invention has the following beneficial effects:
1. according to the invention, in the process of releasing and reducing the height of cement in the device, the difficulty of spreading the cement through the fixing device is increased, so that the generation amount of cement floating dust is reduced, and the harm of the device per se is reduced.
2. The cement is placed in the storage bin, so that when air holes on the outer surface of the storage bin are in contact with the cement, air on the outer side cannot enter the storage bin through the air holes, the air holes above the storage bin are in an open state, the air flow inside the air holes in the open state is guaranteed to keep the maximum flow velocity, the dustproof efficiency of the device is enabled to be at the highest level, the practicability of the device is improved, the air flow through the air holes on the outer surface of the storage bin is provided by the external air through the air inlet holes, the external air can enter the accommodating cavity between the shell and the storage bin through the air holes on the outer surface of the storage bin during the use process of the device, and enters the storage bin through the air holes on the outer surface of the storage bin, the air inlet holes can adsorb the nearby floating dust, and the pollution caused by excessive floating dust generated when the cement is released through the discharge opening is avoided, the environmental protection ability of the device is improved, and simultaneously, the inside that adsorbed cement can return the storage silo through the gas pocket of inlet port and storage silo surface, has avoided the waste of cement, has reduced manufacturing cost.
3. The invention is characterized in that a contact plate is fixedly arranged at the middle position inside the blanking bin, so that when cement is injected into the storage bin, a material conveying pipe can be inserted into the top of the blanking bin, the cement is injected into the blanking bin through a pipeline, the cement in the blanking bin is continuously raised until the cement is contacted with the contact plate, the output end of the contact plate is connected with the input end of a power machine in a signal connection mode, the power machine runs when the cement is contacted with the contact plate and drives a material fixing device to move in the vertical upward direction, the cement in the blanking bin enters a containing cavity inside the storage bin and below the material fixing plate, and therefore, the material fixing device enables the cement in the storage bin to be in a relatively closed state in the process that the cement enters the blanking bin through the material conveying pipe so as to simulate the generation of floating dust, and the difference in height of the whereabouts of cement is less in the process of lifting up at the solid material device, and the floating dust scale of production is also less, has avoided the device to produce the problem that larger-scale floating dust and lead to near staff to receive the influence in the in-process of adding the input to the inside cement of storage silo, has further improved the feature of environmental protection of the device.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of the structure of the present invention;
FIG. 3 is a schematic view of the structural feeding process of the present invention;
FIG. 4 is an enlarged view of the point A in the structure of FIG. 2.
In the figure: 1. a housing; 2. a storage bin; 3. an air inlet; 4. a discharge opening; 5. a support frame; 6. a material fixing device; 61. a material fixing plate; 62. a blanking bin; 63. sealing the cover; 64. a contact plate; 7. a feeding port; 8. a power machine; 9. and (6) pulling the rope.
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. 1-2, a dust removing device for an environment-friendly intelligent cement silo during operation comprises a housing 1, a storage bin 2 is fixedly installed at the bottom of the inner wall of the housing 1, air holes are formed in the outer surface of the storage bin 2, air inlet holes 3 are formed in the position, located on the outer side of the storage bin 2, of the bottom of the housing 1, are distributed in an annular array mode, a circular through hole is formed in the position, located at the center, of the bottom of the housing 1, a discharge opening 4 is fixedly installed at the bottom of the circular through hole, a support frame 5 is fixedly installed at the bottom of the housing 1 and located on the outer side of the discharge opening 4, cement is placed in the storage bin 2, when the air holes in the outer surface of the storage bin 2 are in contact with the cement, air on the outer side cannot enter the storage bin 2 through the air holes, and therefore the air holes located above the storage bin 2 are in an open state, the maximum flow velocity of the air flow in the air hole under the opening state is ensured, the dustproof efficiency of the device is at the highest level, the practicability of the device is improved, the air flow passing through the air hole on the outer surface of the storage bin 2 is provided by the external air through the air inlet hole 3, so that the external air can enter the cavity between the shell 1 and the storage bin 2 through the air hole on the outer surface of the storage bin 2 in the using process of the device and enter the storage bin 2 through the air hole on the outer surface of the storage bin 2, the air inlet hole 3 can adsorb the nearby floating dust, the pollution caused by the excessive floating dust generated when the cement is released through the discharge opening 4 is avoided, the environmental protection capability of the device is improved, meanwhile, the adsorbed cement can return to the interior of the storage bin 2 through the air holes on the outer surfaces of the air hole 3 and the storage bin 2, the waste of the cement is avoided, and the production cost is reduced, the material fixing device 6 is movably sleeved inside the storage bin 2, a circular through hole is formed in the position, located at the center, of the top of the shell 1, a material adding opening 7 is fixedly installed at the top of the circular through hole, a power machine 8 is fixedly installed at the position, located at the two sides of the material adding opening 7, of the top of the shell 1, a traction rope 9 is fixedly installed at one end of an output shaft of the power machine 8, and one end of the traction rope 9 is fixedly connected with the material fixing device 6.
Referring to fig. 3-4, the material fixing device 6 includes a material fixing plate 61, a circular through hole is formed at the top of the material fixing plate 61, a material dropping bin 62 is fixedly installed at the top of the circular through hole, a cover 63 is movably sleeved at the top of the material dropping bin 62, a contact plate 64 is fixedly installed inside the material dropping bin 62 and in the middle position, so that when cement is injected into the storage bin 2, the material conveying pipe can be inserted into the top of the material dropping bin 62, at this time, cement is injected into the material dropping bin 62 through a pipeline, the cement height inside the material dropping bin 62 is continuously raised until the cement contacts the contact plate 64, at this time, the output end of the contact plate 64 is connected with the input end of the power machine 8 through a signal connection manner, so that the power machine 8 runs when the cement contacts the contact plate 64 and drives the material fixing device 6 to move in a vertical upward direction, make the inside cement of blanking storehouse 62 enter into inside the storage silo 2 and be located the appearance chamber of solid flitch 61 below, thereby make cement enter into the inside in-process of blanking storehouse 62 through the conveying pipeline and expect device 6 makes the inside cement of storage silo 2 be in the production of simulating the system dust that floats under comparatively confined state, and the difference in height of the whereabouts of in-process cement is less at solid material device 6 lift, the dust that floats of production scale is also less, avoided the device to add the in-process of input and produce the problem that large-scale dust that floats and lead to near staff receives the influence at the cement of storage silo 2 inside, the environmental protection nature of the device has further been improved.
Referring to FIG. 2, the output of contact plate 64 is connected to the input of power machine 8 by way of a signal connection.
Referring to fig. 1-2, the outer surface of the fixing plate 61 and the inner wall of the storage silo 2 are sealed, so that the difficulty of spreading the cement through the fixing device 6 increases during the process of releasing and reducing the height of the cement inside the device, thereby reducing the amount of floating dust of the cement and reducing the harm of the device itself, meanwhile, the fixing device 6 moves along with the reduction of the height of the cement in the process of using the cement inside the storage silo 2, because the material adding port 7 is closed at this time, the air pressure in the cavity of the storage silo 2 and the cavity above the fixing device 6 is reduced, at this time, the external air can enter the storage silo 2 through the air holes on the outer surface of the storage silo 2, thereby the floating dust inside the storage silo 2 can not enter the outside through the air holes on the outer surface of the storage silo 2 during the process of reducing the height of the cement, further reducing the hazard of the device itself.
The using method of the invention is as follows:
in the using process, when cement is released through the discharge opening 4, the difficulty that the cement penetrates through the fixing device 6 to be spread is increased in the releasing and height reducing processes of the cement in the device, so that the generation amount of cement floating dust is reduced, and the harm of the device is reduced, meanwhile, the cement in the storage bin 2 can move in the vertical downward direction along with the reduction of the cement height when the fixing device 6 is used, because the feeding opening 7 is in a closed state, the air pressure in the cavity in the storage bin 2 and in the cavity above the fixing device 6 is reduced, at the moment, external air can enter the storage bin 2 through the air hole in the outer surface of the storage bin 2, so that the floating dust in the storage bin 2 can not enter the outside through the air hole in the outer surface of the storage bin 2 in the cement height reducing process, when the air hole in the outer surface of the storage bin 2 is in contact with the cement, the gas in the outside can't enter into the inside of storage silo 2 through these gas pockets this moment to the gas pocket that makes to be located storage silo 2 top just is in the state of opening, guarantee to be in the inside air current of gas pocket under the open condition and keep the biggest velocity of flow, make the dustproof efficiency of the device be in the highest level, the device is in the use in-process external gas can enter into the appearance chamber between shell 1 and storage silo 2 through inlet port 3 and enter into the inside of storage silo 2 through the gas pocket of storage silo 2 surface, thereby make inlet port 3 can adsorb near floating dust.
During the process of adding the cement in the storage bin 2, the conveying pipe can be inserted into the top of the blanking bin 62, at the moment, the cement is injected into the blanking bin 62 through the pipeline, so that the cement in the blanking bin 62 is continuously raised until the cement is contacted with the contact plate 64, at the moment, the output end of the contact plate 64 is connected with the input end of the power machine 8 in a signal connection mode, when the cement is contacted with the contact plate 64, the power machine 8 runs and drives the material fixing device 6 to move in the vertical upward direction, so that the cement in the blanking bin 62 enters the cavity in the storage bin 2 and below the material fixing plate 61, the material fixing device 6 enables the cement in the storage bin 2 to be in a relatively closed state so as to simulate the generation of floating dust during the process that the cement enters the blanking bin 62 through the conveying pipe, and the falling height difference of the cement is smaller during the lifting process of the material fixing device 6, the size of the generated floating dust is small.
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.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a dust collector when environment-friendly intelligence cement jar moves, includes shell (1), its characterized in that: the bottom of the inner wall of the shell (1) is fixedly provided with a storage bin (2), the outer surface of the storage bin (2) is provided with air holes, the bottom of the shell (1) is positioned at the position outside the storage bin (2) and is provided with air inlets (3) and the air inlets (3) are distributed in an annular array mode, the bottom of the shell (1) is positioned at the center and is provided with a circular through hole, the bottom of the circular through hole is fixedly provided with a discharge opening (4), the bottom of the shell (1) is positioned at the position outside the discharge opening (4) and is fixedly provided with a support frame (5), the interior of the storage bin (2) is prevented from being provided with cement, a solid material device (6) is movably sleeved in the storage bin (2), the top of the shell (1) is positioned at the center and is provided with a circular through hole, and the top of the circular through hole is fixedly provided with a material adding opening (7), the top of the shell (1) is fixedly provided with a power machine (8) at the positions at the two sides of the feeding port (7), one end of an output shaft of the power machine (8) is fixedly provided with a traction rope (9), and one end of the traction rope (9) is fixedly connected with the material fixing device (6).
2. The environment-friendly intelligent dust collector during operation of cement tank of claim 1, characterized in that: admittedly expect device (6) including solid flitch (61), circular through-hole and this circular through-hole's top fixed mounting has blanking storehouse (62) is seted up at solid flitch (61) top, blanking storehouse (62) top activity has cup jointed closing cap (63), blanking storehouse (62) inside and be located fixed mounting on the position in the middle of have contact plate (64).
3. The environment-friendly intelligent dust collector during operation of cement tank of claim 2, characterized in that: the output end of the contact plate (64) is connected with the input end of the power machine (8) in a signal connection mode.
4. The environment-friendly intelligent dust collector during operation of cement tank of claim 2, characterized in that: the outer surface of the solid material plate (61) and the inner wall of the storage bin (2) are subjected to sealing treatment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210124403.1A CN114408394B (en) | 2022-02-10 | 2022-02-10 | Dust collector when environment-friendly intelligent cement jar operates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210124403.1A CN114408394B (en) | 2022-02-10 | 2022-02-10 | Dust collector when environment-friendly intelligent cement jar operates |
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| Publication Number | Publication Date |
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| CN114408394A true CN114408394A (en) | 2022-04-29 |
| CN114408394B CN114408394B (en) | 2023-04-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210124403.1A Active CN114408394B (en) | 2022-02-10 | 2022-02-10 | Dust collector when environment-friendly intelligent cement jar operates |
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| CN211664298U (en) * | 2020-01-13 | 2020-10-13 | 陕西百固建材有限公司 | Dust falling device of powder tank |
| CN213474203U (en) * | 2020-09-24 | 2021-06-18 | 汉中尧柏磊金节能环保建材有限公司 | Feed bin with dust collector |
| CN215363036U (en) * | 2021-08-05 | 2021-12-31 | 中地君豪高科股份有限公司 | Automatic monitoring device for cement tank stock |
-
2022
- 2022-02-10 CN CN202210124403.1A patent/CN114408394B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030223827A1 (en) * | 2002-05-30 | 2003-12-04 | Tilley E. Alvin | Pneumatic tank for storage and high volume discharge of pulverulent materials |
| CN204453439U (en) * | 2015-02-09 | 2015-07-08 | 安康学院 | A kind of automation anti-overflow device of cement bin band annunciator |
| CN106865031A (en) * | 2015-12-14 | 2017-06-20 | 重庆迈酷网络科技有限责任公司 | A kind of anti-airborne dust cement storage bin |
| CN207497388U (en) * | 2017-11-27 | 2018-06-15 | 成都精准混凝土有限公司 | Cement bin air-pressure balancing device |
| CN109205120A (en) * | 2018-11-22 | 2019-01-15 | 潍坊正兴自动化设备科技有限公司 | A kind of cement bin dust guard |
| CN210504085U (en) * | 2019-08-20 | 2020-05-12 | 唐河泰隆水泥有限公司 | Cement bin cement overflow arrangement |
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| CN215363036U (en) * | 2021-08-05 | 2021-12-31 | 中地君豪高科股份有限公司 | Automatic monitoring device for cement tank stock |
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| CN114408394B (en) | 2023-04-28 |
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