CN217342184U - Filter equipment is used in production of ABC dry powder fire extinguishing agent - Google Patents
Filter equipment is used in production of ABC dry powder fire extinguishing agent Download PDFInfo
- Publication number
- CN217342184U CN217342184U CN202221043623.3U CN202221043623U CN217342184U CN 217342184 U CN217342184 U CN 217342184U CN 202221043623 U CN202221043623 U CN 202221043623U CN 217342184 U CN217342184 U CN 217342184U
- Authority
- CN
- China
- Prior art keywords
- box body
- box
- crushing
- filter equipment
- dry powder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000000843 powder Substances 0.000 title claims abstract description 24
- 239000003795 chemical substances by application Substances 0.000 title claims abstract description 16
- 238000004519 manufacturing process Methods 0.000 title abstract description 8
- 230000005540 biological transmission Effects 0.000 claims abstract description 10
- 238000001914 filtration Methods 0.000 claims description 36
- 230000001681 protective effect Effects 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 3
- 239000002994 raw material Substances 0.000 abstract description 32
- 239000012141 concentrate Substances 0.000 abstract description 4
- 230000009365 direct transmission Effects 0.000 abstract 1
- 239000002245 particle Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 206010066054 Dysmorphism Diseases 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- LFVGISIMTYGQHF-UHFFFAOYSA-N ammonium dihydrogen phosphate Chemical compound [NH4+].OP(O)([O-])=O LFVGISIMTYGQHF-UHFFFAOYSA-N 0.000 description 1
- 229910000387 ammonium dihydrogen phosphate Inorganic materials 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000019837 monoammonium phosphate Nutrition 0.000 description 1
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Crushing And Grinding (AREA)
Abstract
The utility model discloses a filter equipment is used in production of ABC dry powder fire extinguishing agent, the power distribution box comprises a box body, the inside of box is provided with filter equipment and conveyer, filter equipment includes filter screen and frame, and the frame is the slope setting, and conveyer includes conveyer belt, two conveying rollers, bearing and first discharge gate, and the inner wall rotation setting of bearing and box is passed through respectively at the both ends of two conveying rollers, and the outer wall of two conveying rollers is located to the conveyer belt transmission cover, and first discharge gate sets up in the bottom of box one side, the fixed scraper blade that is provided with of box inner wall. The utility model discloses the utilization is at the filter equipment that the box slope set up, and the conveyer that comprises conveyer belt, conveying roller, first discharge gate and scraper blade that deuterogamies the setting of filter equipment below can make the filter equipment cross the raw materials direct transmission that filters off fall to first discharge gate department and concentrate to fall down to convenient to use person collects the bagging-off fast, need not to concentrate and piles up, has improved the practicality that filter equipment used.
Description
Technical Field
The utility model relates to a dry powder extinguishing agent production technical field, in particular to filter equipment is used in ABC dry powder extinguishing agent production.
Background
The ABC dry powder fire extinguishing agent mainly comprises ammonium dihydrogen phosphate, activated clay, hydrophobic silica, methyl silicone oil, mica powder and talcum powder, can extinguish solid, liquid, gas and live equipment fires, has a wide application range, can be used for various public places, offices, hotels, restaurants, automobiles, ships and even families, but cannot be used for extinguishing metal material fires.
At present in the raw materials production process of ABC dry powder fire extinguishing agent, need filter the composition raw materials, filter out the powder raw materials that does not satisfy size requirement in the powder raw materials, but the filter equipment who uses now, all screen cloth through corresponding aperture size directly sieves the powder raw materials, the qualified raw materials fill will directly pile up in blanking department, the later stage is bagged through artifical manual ejection of compact, this not only increases working strength, the easy moisture regain of untimely processing of powder raw materials simultaneously, influence the quality, thereby the practicality of filter equipment use has been reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a filter equipment is used in ABC dry powder fire extinguishing agent production to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above purpose, the utility model provides a following technical scheme: a filtering device for ABC dry powder extinguishing agent production comprises a box body, wherein a filtering device and a conveying device are arranged inside the box body;
the filtering device comprises a filtering net and an outer frame, the filtering net is fixedly arranged in the outer frame, the outer wall of the outer frame is fixedly arranged with the inner wall of the box body, and the outer frame is obliquely arranged;
the conveying device comprises a conveying belt, two conveying rollers, a bearing and a first discharge port, wherein two end portions of the conveying rollers are rotatably arranged on the inner wall of the box body through the bearing respectively, the outer walls of the two conveying rollers are arranged on the conveying belt in a transmission sleeved mode, the first discharge port is arranged at the bottom of one side of the box body, and a scraping plate is fixedly arranged on the bottom of the inner wall of the box body, which is located at the bottom of the first discharge port.
Preferably, box inner chamber top is provided with reducing mechanism, reducing mechanism includes two crushing rollers, two crushing motors and two first baffles, two crushing roller is parallel interval form and rotates and set up and two between the first baffle, two crushing motor fixed connection respectively in two first baffle one side that deviates from and respectively with the one end transmission setting of two crushing rollers.
Preferably, a feed inlet is formed in the position, corresponding to the crushing device, of the top end of the box body, a second discharge port is fixedly connected to the middle of one side of the box body, and the bottom of an inner cavity of the second discharge port corresponds to the bottom of the filtering device.
Preferably, the top of one side of the box body is fixedly connected with a protective cover at a position corresponding to one of the crushing motors, and the two sides of the bottom of the filter screen are fixedly connected with material guide covers.
Preferably, the front face of the box body is provided with two protective doors in a rotating mode through a hinge, and the front faces of the protective doors are fixedly connected with handles.
Preferably, the back of the box body is fixedly provided with a conveying motor in transmission connection with one of the conveying rollers, and the conveying motor and the two crushing motors are respectively and electrically connected with an external power supply through external switches.
The utility model discloses a technological effect and advantage:
(1) the utility model discloses utilize the filter equipment that sets up in the box slope, and the conveyer that comprises conveyer belt, conveying roller, first discharge gate and scraper blade that the below of filter equipment set up is mated again, can make the raw materials that the filter equipment filtered directly transmit to first discharge gate and concentrate and fall, and discharge the box along first discharge gate, so that the user collects the bagging-off fast, need not to concentrate and pile up, improved the practicality that filter equipment used;
(2) the utility model discloses utilize two crushing rollers and two crushing motors of box feed inlet below position department setting for two crushing motors can drive two crushing rollers respectively and rotate in opposite directions, carry out an auxiliary crushing operation to the raw materials that falls into the box from the feed inlet, will treat caking in the filterable raw materials and the great powder of some granules and smash, increase the volume of the qualified raw materials that the filtration obtained, improve the effect of filtration processing.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic front sectional view of the present invention.
Fig. 3 is a schematic view of the negative cross-sectional structure of the crushing device of the present invention.
In the figure: 1. a box body; 201. a filter screen; 301. a conveyor belt; 302. a conveying roller; 303. a bearing; 304. a squeegee; 305. a first discharge port; 401. a crushing roller; 402. a grinding motor; 403. a first baffle; 5. a feed inlet; 6. a second discharge port; 7. a protective cover; 8. a material guiding cover; 9. a protective door; 10. a handle.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a filtering device for producing ABC dry powder extinguishing agent as shown in figures 1-3, which comprises a box body 1, two protective doors 9 are arranged on the front surface of the box body 1 through the rotation of a hinge, a handle 10 is fixedly connected on the front surface of each protective door 9, a sealing strip for sealing the opening on the front surface of the box body 1 is arranged on the back surface of each protective door 9, the protective doors 9 are arranged to facilitate the opening or closing of the front port of the box body 1 and the maintenance of the parts in the box body 1, a filtering device and a conveying device are arranged in the box body 1, the filtering device comprises a filtering net 201 and an outer frame, the filtering net 201 is fixedly arranged in the outer frame, the outer wall of the outer frame and the inner wall of the box body 1 are fixedly arranged, the outer frame is arranged in an inclined manner, the filtering net 201 is made by arranging through holes with fine apertures on the surface of a stainless steel plate, the smoothness of the filtering net 201 made of the stainless steel is better, the filter screen 201 is corrosion-resistant and long in service life, the upper surface of the filter screen 201 and the upper surface of the outer frame keep the same horizontal plane, and a vibration motor can be additionally arranged on the side of the bottom of the filter screen 201, so that the filter device can utilize the action of vibration force to increase the filtering efficiency;
the conveying device comprises a conveying belt 301, two conveying rollers 302, a bearing 303 and a first discharge port 305, two end parts of the two conveying rollers 302 are respectively rotatably arranged with the inner wall of the box body 1 through the bearing 303, the conveying belt 301 is sleeved on the outer walls of the two conveying rollers 302 in a transmission manner, the first discharge port 305 is arranged at the bottom of one side of the box body 1, a scraper 304 is fixedly arranged at the position, located at the bottom of the first discharge port 305, of the inner wall of the box body 1, a conveying motor in transmission connection with one of the conveying rollers 302 is fixedly arranged at the back of the box body 1, one of the conveying rollers 302 is driven to rotate by the conveying motor, so that the conveying belt 301 is driven to circularly move by the two conveying rollers 302, and the filtered powder raw materials are continuously conveyed and can be intensively discharged from the position of the first discharge port 305, the centralized bagging storage is convenient, the quality of the raw materials is prevented from being influenced by bulk accumulation, and the arrangement of the scraper 304 is realized, the material scraping function can be realized on the outer wall of the conveying belt 301, so that the raw material loss caused by the material sticking of the conveying belt 301 is prevented;
the top of the inner cavity of the box body 1 is provided with a crushing device, the crushing device comprises two crushing rollers 401, two crushing motors 402 and two first baffles 403, the two crushing rollers 401 are arranged between the two first baffles 403 in a parallel and spaced rotating manner, the two crushing motors 402 are respectively and fixedly connected to one sides of the two first baffles 403 which are opposite to each other and are respectively arranged at one ends of the two crushing rollers 401 in a transmission manner, a conveying motor and the two crushing motors 402 are respectively and electrically connected with an external power supply through external switches, the two crushing motors 402 respectively drive the corresponding crushing rollers 401 to rotate oppositely, so that raw materials entering from a feed inlet 5 can fall between the two crushing rollers 401 for crushing operation, the influence of filtered raw material agglomeration on the filtering quality is avoided, the diameter of raw material particles can be further reduced, the filtering yield is improved, a protective cover 7 is fixedly connected to the position corresponding to one of the crushing motors 402 on the top of one side of the box body 1, the dust-proof and safety protection function is achieved, and the material guide covers 8 are fixedly connected to two sides of the bottom of the filter screen 201, so that the raw materials filtered by the filter screen 201 can fall onto the conveyor belt 301 in a centralized manner;
the top of box 1 corresponds position department with reducing mechanism and is provided with feed inlet 5, and the middle part fixedly connected with second discharge gate 6 of box 1 one side, and the bottom of 6 inner chambers of second discharge gate is corresponding with filter equipment bottom position, and the setting of second discharge gate 6 for the great granule raw materials that the filtration reachs can directly be discharged, conveniently collects and carries out follow-up regrinding processing.
The utility model discloses the theory of operation: the powder raw material to be filtered enters the box body 1 from a feed inlet 5, the raw material falling into the box body 1 is firstly crushed by two crushing rollers 401, so that the secondary crushing of the raw material is realized, the crushing quality of the raw material is improved, simultaneously, the caking of the raw material to be filtered is avoided, the filtering quality is influenced, the crushed raw material falls into the top of the upper surface of the filtering device, the raw material is filtered when falling off the filtering screen 201 by utilizing the gradient of the filtering device, the particle diameter smaller than the meshes of the filtering screen 201 directly falls into the lower part, the particle diameter larger than the meshes of the filtering screen 201 directly falls along the gradient, the particle diameter is directly discharged from a second discharge port 6, the concentrated collection is carried out, the filtered raw material falls onto the surface of a conveying belt 301, a conveying motor drives a conveying roller 302 to rotate, and the conveying belt 301 can move circularly and continuously convey the falling raw material, the raw materials on the conveyer belt 301 are conveyed to the first discharge port 305 and fall down, and are discharged out of the box body 1 from the first discharge port 305, and meanwhile, the scraper 304 scrapes the residual raw materials on the conveyer belt 301, so that the discharging effect of the raw materials is improved.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses the standard parts that use all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 (6)
1. A filtering device for producing ABC dry powder fire extinguishing agent comprises a box body (1), and is characterized in that the inside of the box body (1) is provided with a filtering device and a conveying device;
the filtering device comprises a filtering net (201) and an outer frame, wherein the filtering net (201) is fixedly arranged in the outer frame, the outer wall of the outer frame is fixedly arranged with the inner wall of the box body (1), and the outer frame is obliquely arranged;
conveyer includes conveyer belt (301), two conveying rollers (302), bearing (303) and first discharge gate (305), two the inner wall rotation setting of bearing (303) and box (1) is passed through respectively at the both ends of conveying roller (302), the outer wall of two conveying rollers (302) is located to conveyer belt (301) transmission cover, first discharge gate (305) set up in the bottom of box (1) one side, box (1) inner wall is located first discharge gate (305) bottom position and goes out fixedly and is provided with scraper blade (304).
2. The filtering device for producing the ABC dry powder extinguishing agent is characterized in that a crushing device is arranged at the top of an inner cavity of the box body (1), the crushing device comprises two crushing rollers (401), two crushing motors (402) and two first baffle plates (403), the two crushing rollers (401) are rotatably arranged between the two first baffle plates (403) in a parallel interval manner, and the two crushing motors (402) are respectively and fixedly connected to one sides of the two first baffle plates (403) which are deviated from each other and are respectively arranged at one end of the two crushing rollers (401) in a transmission manner.
3. The filtering device for producing the ABC dry powder extinguishing agent as claimed in claim 1, wherein a feeding hole (5) is formed in the top end of the box body (1) at a position corresponding to the crushing device, a second discharging hole (6) is fixedly connected to the middle of one side of the box body (1), and the bottom of the inner cavity of the second discharging hole (6) corresponds to the bottom of the filtering device.
4. The filtering device for producing the ABC dry powder extinguishing agent according to claim 1, wherein a protective cover (7) is fixedly connected to the top of one side of the box body (1) at a position corresponding to one of the crushing motors (402), and material guiding covers (8) are fixedly connected to two sides of the bottom of the filter screen (201).
5. The filtering device for producing the ABC dry powder extinguishing agent is characterized in that two protective doors (9) are rotatably arranged on the front surface of the box body (1) through hinges, and a handle (10) is fixedly connected to the front surface of each protective door (9).
6. The filtering device for producing the ABC dry powder extinguishing agent is characterized in that a conveying motor in transmission connection with one conveying roller (302) is fixedly arranged on the back of the box body (1), and the conveying motor and the two crushing motors (402) are respectively and electrically connected with an external power supply through external switches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221043623.3U CN217342184U (en) | 2022-05-05 | 2022-05-05 | Filter equipment is used in production of ABC dry powder fire extinguishing agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221043623.3U CN217342184U (en) | 2022-05-05 | 2022-05-05 | Filter equipment is used in production of ABC dry powder fire extinguishing agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217342184U true CN217342184U (en) | 2022-09-02 |
Family
ID=83011663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221043623.3U Active CN217342184U (en) | 2022-05-05 | 2022-05-05 | Filter equipment is used in production of ABC dry powder fire extinguishing agent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217342184U (en) |
-
2022
- 2022-05-05 CN CN202221043623.3U patent/CN217342184U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210586338U (en) | Novel vertical rubbish level breaker | |
| CN211099466U (en) | Multistage breaker of used sand dry process regeneration | |
| CN211514694U (en) | Waste recovery processing device for construction | |
| CN211515151U (en) | Natural stone powder screening dust protection device for production of real stone paint | |
| CN111923283A (en) | Plastic foam garbage treatment device | |
| CN217342184U (en) | Filter equipment is used in production of ABC dry powder fire extinguishing agent | |
| CN110975979A (en) | Powder material discharging device | |
| CN215743987U (en) | Coal gangue powder grinding device with multi-stage screening mechanism for processing | |
| CN206435279U (en) | A kind of crushing material pelletizing machine | |
| CN219308957U (en) | Sand making processing breaker | |
| CN217042760U (en) | High-efficient reducing mechanism after ore is gathered | |
| CN214554247U (en) | Long service life's high-efficient rubbing crusher | |
| CN115921031A (en) | Processing and forming device for petroleum coke milled powder | |
| CN211838320U (en) | Rubbing crusher is used in production of lithium cell cathode material with feeding screening function | |
| CN212441506U (en) | Chemical medicine rubbing crusher | |
| CN211587466U (en) | Starch screening installation of high-efficient environmental protection | |
| CN216368343U (en) | A breaker for bauxite | |
| CN220328771U (en) | Material feeding unit with shredding function | |
| CN213493962U (en) | Pulverizer for fine grinding of finished products | |
| CN218796134U (en) | Reducing mechanism is used in shale brick production and processing | |
| CN116037257B (en) | Roller type crushing equipment for machine-made sand | |
| CN217473686U (en) | Grain cutting device for wood particle fuel production | |
| CN217341567U (en) | Flavor powder draws processing and uses grinder | |
| CN221433194U (en) | Roller type granulator with uniform broken particles | |
| CN218554277U (en) | A crushing apparatus for processing of polypropylene PP granule |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240102 Address after: 315400 Industrial Functional Zone A, Huangjiabu Town, Yuyao City, Ningbo City, Zhejiang Province Patentee after: Ningbo Wuyue Fire Technology Co.,Ltd. Address before: 215000 No.10, Kangjian Road, Mudu Town, Wuzhong District, Suzhou City, Jiangsu Province Patentee before: SUZHOU WUYUE SYNTHETIC FIRE SCI-TECH Co.,Ltd. |
|
| TR01 | Transfer of patent right |