CN111646251A - Stifled dust suppression device is prevented to limestone flour blanking - Google Patents
Stifled dust suppression device is prevented to limestone flour blanking Download PDFInfo
- Publication number
- CN111646251A CN111646251A CN202010323910.9A CN202010323910A CN111646251A CN 111646251 A CN111646251 A CN 111646251A CN 202010323910 A CN202010323910 A CN 202010323910A CN 111646251 A CN111646251 A CN 111646251A
- Authority
- CN
- China
- Prior art keywords
- door
- wall
- coil
- limestone powder
- screws
- 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.)
- Pending
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/18—Preventing escape of dust
- B65G69/185—Preventing escape of dust by means of non-sealed systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/02—Plant or installations having external electricity supply
- B03C3/04—Plant or installations having external electricity supply dry type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/74—Cleaning the electrodes
- B03C3/76—Cleaning the electrodes by using a mechanical vibrator, e.g. rapping gear ; by using impact
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
- B65G43/08—Control devices operated by article or material being fed, conveyed or discharged
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
- B65G65/32—Filling devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
- B65G65/34—Emptying devices
- B65G65/40—Devices for emptying otherwise than from the top
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/20—Auxiliary treatments, e.g. aerating, heating, humidifying, deaerating, cooling, de-watering or drying, during loading or unloading; Loading or unloading in a fluid medium other than air
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05F—STATIC ELECTRICITY; NATURALLY-OCCURRING ELECTRICITY
- H05F3/00—Carrying-off electrostatic charges
- H05F3/02—Carrying-off electrostatic charges by means of earthing connections
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2203/00—Indexing code relating to control or detection of the articles or the load carriers during conveying
- B65G2203/04—Detection means
- B65G2203/042—Sensors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Elimination Of Static Electricity (AREA)
Abstract
The invention discloses a limestone powder blanking anti-blocking dust suppression device, and relates to the technical field of limestone powder production and processing; in order to give consideration to quality guarantee and dust suppression functions; the device specifically comprises a main body, a blocking mechanism and a conveying mechanism; the conveying mechanism comprises an electrostatic discharge seat, a conveying power chamber and a motor, the conveying power chamber and the main body are designed in an integrated mode, and the outer wall of the bottom of the motor is fixed to the outer wall of the top of the conveying power chamber through screws; the output end of the motor is rotatably connected with a threaded column through a coupler. According to the invention, the first support door, the second support door, the electrostatic discharge seat and the transportation power chamber are arranged, so that the function of transporting limestone powder can be achieved, the generation of a large amount of raised dust due to direct blanking is avoided, meanwhile, the electrostatic discharge seat is electrified to adsorb the raised part of limestone powder, the raised dust is further reduced, and the environmental protection property is improved.
Description
Technical Field
The invention relates to the technical field of limestone powder production and processing, in particular to a limestone powder blanking anti-blocking dust suppression device.
Background
In the production and processing of limestone powder, a large amount of dust is often generated and pollutes the environment due to the characteristics of products during the production of the products, so that a reliable blanking and feeding device with quality guarantee and dust suppression functions is needed in the process of producing the products and packaging the products.
Through search, chinese patent application No. CN201520829872.9 discloses a limestone powder blanking anti-blocking dust suppression device and a limestone powder size mixing device, wherein the anti-blocking dust suppression device comprises an anti-blocking box, the upper part of the anti-blocking box is provided with an inlet for limestone powder blanking, the lower part of the anti-blocking box is arranged above the limestone powder slurry box and is provided with a discharge port, the outer part of the inner part of the anti-blocking box is provided with an outer box, the middle parts of the outer box and the anti-blocking box form an air chamber, the middle part of the anti-blocking box is provided with an air hole communicated with the air chamber, and the anti-blocking box is internally provided with a humidifying mechanism. The humidifying mechanism in the above patent has the following disadvantages: dedusting is carried out in a water spraying mode, and although certain dedusting effect is achieved, limestone powder is in contact with water, the quality is affected, the limestone powder needs to be used immediately, and storage and transportation are not facilitated.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a limestone powder blanking anti-blocking dust suppression device.
In order to achieve the purpose, the invention adopts the following technical scheme:
a limestone powder blanking anti-blocking dust suppression device comprises a main body, a blocking mechanism and a conveying mechanism; the conveying mechanism comprises an electrostatic discharge seat, a conveying power chamber and a motor, the conveying power chamber and the main body are designed in an integrated mode, and the outer wall of the bottom of the motor is fixed to the outer wall of the top of the conveying power chamber through screws; the output end of the motor is rotatably connected with a threaded column through a coupler, the outer wall of one side of the electrostatic discharge seat is fixedly provided with a lifting seat through a screw, the outer wall of the threaded column is connected to the inner wall of the lifting seat through a screw, the outer walls of two sides of the bottom of the electrostatic discharge seat are respectively fixedly provided with a first supporting door and a second supporting door through hinges, and the outer walls of the bottoms of the first supporting door and the second supporting door are respectively fixedly provided with a first supporting coil and a second supporting coil through screws; the first supporting coil, the second supporting coil, the electrostatic discharge seat and the transportation power chamber are electrically connected with an external control unit.
Preferably: the blocking mechanism comprises a first receiving door, a second receiving door, a first receiving coil and a second receiving coil, the first receiving door and the second receiving door are fixed on the inner walls of the two sides of the main body through hinges respectively, and the first receiving coil and the second receiving coil are fixed on the outer wall of the bottom of the first receiving door and the outer wall of the bottom of the second receiving door through screws respectively.
Further: the coil directions of the first supporting coil and the second supporting coil are the same, and the coil directions of the first receiving coil and the second receiving coil are the same.
Further preferred is: the inner wall of one side of the main body is fixed with a grounding conducting strip through a screw, the outer wall of one side of the grounding conducting strip is provided with a grounding wire, one end of the grounding wire is grounded, and the outer wall of one side of the electrostatic discharge seat is provided with a conducting block; the position of the conductive block is matched with the grounding conductive sheet.
As a preferable aspect of the present invention: and vibrators are fixed on the outer walls of the two sides of the electrostatic discharge seat through screws.
Further preferred as the invention: the inner wall of one side of the main body is fixed with an infrared sensor through screws, the infrared sensor is matched with the grounding conducting strip in position, and the infrared sensor is electrically connected with the control unit.
As a still further scheme of the invention: the inner walls of the tops of the first adapting door and the second adapting door are respectively fixed with two pressure sensors through screws; and the two pressure sensors are electrically connected with the control unit.
On the basis of the scheme: two carrying door limiting ropes are fixed on the outer walls of the bottoms of the first carrying door and the second carrying door through screws; and two supporting door limiting ropes are fixed on the outer walls of the bottoms of the first supporting door and the second supporting door through screws.
On the basis of the foregoing scheme, it is preferable that: the outer wall of the top of one side of the electrostatic discharge seat is fixed with a baffle plate through screws, and the size of the baffle plate is matched with that of the transportation power chamber.
It is further preferable on the basis of the foregoing scheme that: the two sides of the outer wall of the main body are integrally provided with two electric heating rod installation chambers, and the inner walls of the two electric heating rod installation chambers are respectively provided with two electric heating rods through screws.
The invention has the beneficial effects that:
1. the first support door, the second support door, the electrostatic discharge seat and the transportation power chamber are arranged, so that the effect of transporting limestone powder can be achieved, the direct blanking is avoided from generating a large amount of raised dust, meanwhile, the electrostatic discharge seat is electrified to adsorb the raised part of limestone powder, the raised dust is further reduced, and the environmental protection property is improved; through setting up first support coil and second support coil, can realize that first support door and second support the closed and opening of door through the circular telegram outage of controlling first support coil and second support coil, make things convenient for accepting and transmitting of material.
2. Through setting up first accepting door, second and accepting door, first accepting coil and second and accepting the coil, can block and accept subsequent material at the in-process of transporting, synchronous feeding when realizing transporting has promoted device efficiency.
3. Through setting up ground connection conducting strip and earth connection isotructure, can be convenient for after the electrostatic discharge seat outage, cooperate better to the elimination static, the ejection of compact of being convenient for, through setting up the electromagnetic shaker, to the separation of material when can being convenient for the transportation finishes, avoid the material to continuously attach to the electrostatic discharge seat outer wall.
4. By arranging the infrared sensor, automatic control is convenient to realize, discharging of the electrostatic discharge seat at the grounding conducting strip can be ensured, full contact with the grounding conducting strip is ensured, and the conveying effect is improved; through setting up pressure sensor, can make the material pile up and transport again when certain weight, reduce the transportation number of times, promote the single and transport efficiency.
5. The door carrying limiting rope and the door supporting limiting rope are arranged, so that the limiting effect can be achieved, the maximum distance between the coils is limited, and the closing of each door is facilitated; by arranging the baffle, the threaded column can be prevented from being blocked and jammed due to the fact that materials are splashed into the transportation power chamber; through setting up the electric bar, can dry limestone flour, avoid limestone flour to adhere to the main part inner wall because of the humidity when promoting material quality.
Drawings
FIG. 1 is a schematic structural diagram of an integral limestone powder blanking anti-blocking dust suppression device provided by the invention;
FIG. 2 is a schematic structural diagram of a front cross section of a limestone powder blanking anti-blocking dust suppression device provided by the invention;
FIG. 3 is a schematic structural diagram of a limestone powder blanking anti-blocking dust suppression device in a sectional side view;
FIG. 4 is a schematic structural diagram of a side cross section of a limestone powder blanking anti-blocking dust suppression device provided by the invention;
FIG. 5 is a schematic structural view of a section of a transportation power chamber of the limestone powder blanking anti-blocking dust suppression device provided by the invention;
FIG. 6 is a schematic structural diagram of the split inside of the limestone powder blanking anti-blocking dust suppression device provided by the invention;
fig. 7 is a circuit flow chart of the limestone powder blanking anti-blocking dust suppression device provided by the invention.
In the figure: the device comprises a main body 1, a feeding hole 2, a motor 3, a transportation power chamber 4, an electric heating rod installation chamber 5, a grounding wire 6, a grounding conducting strip 7, a second bearing door 8, a first bearing door 9, a first bearing door 10, a first supporting door 11, a limiting rope for a supporting door 12, a discharging hole 13, an electric heating rod 14, a second supporting door 15, a pressure sensor 16, a first bearing coil 17, an electrostatic discharge seat 18, a first supporting coil 19, an infrared sensor 20, a second supporting coil 21, a second bearing coil 22, a conductive block 23, a baffle 24, a lifting seat 25, a threaded column 26 and a vibrator 27.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
An anti-blocking dust suppression device for limestone powder blanking is shown in figures 1-3 and comprises a main body 1, a blocking mechanism and a conveying mechanism; the conveying mechanism comprises an electrostatic discharge seat 18, a conveying power chamber 4 and a motor 3, the conveying power chamber 4 and the main body 1 are designed in an integrated mode, and the outer wall of the bottom of the motor 3 is fixed to the outer wall of the top of the conveying power chamber 4 through screws; the output end of the motor 3 is rotatably connected with a threaded column 26 through a coupler, the outer wall of one side of the electrostatic discharge seat 18 is fixedly provided with a lifting seat 25 through a screw, the outer wall of the threaded column 26 is connected with the inner wall of the lifting seat 25 through a screw, the outer walls of two sides of the bottom of the electrostatic discharge seat 18 are respectively fixedly provided with a first supporting door 11 and a second supporting door 15 through hinges, and the outer walls of the bottoms of the first supporting door 11 and the second supporting door 15 are respectively fixedly provided with a first supporting coil 19 and a second supporting coil 21 through screws; the first supporting coil 19, the second supporting coil 21, the electrostatic discharge seat 18 and the transportation power chamber 4 are electrically connected with an external control unit; the first supporting door 11, the second supporting door 15, the electrostatic discharge seat 18 and the transportation power chamber 4 are arranged, so that the limestone powder transportation effect can be achieved, the direct blanking is avoided, a large amount of raised dust is prevented from being generated, meanwhile, the electrostatic discharge seat 18 is electrified to adsorb the raised part of limestone powder, the raised dust is further reduced, and the environmental protection performance is improved; through setting up first support coil 19 and second support coil 21, can realize first support door 11 and second support door 15's closure and opening through the circular telegram outage of controlling first support coil 19 and second support coil 21, make things convenient for accepting and transmitting of material.
For simultaneous feeding during transport; as shown in fig. 2 and 3, the blocking mechanism includes a first receiving door 9, a second receiving door 8, a first receiving coil 17 and a second receiving coil 22, the first receiving door 9 and the second receiving door 8 are respectively fixed on the inner walls of the two sides of the main body 1 through hinges, and the first receiving coil 17 and the second receiving coil 22 are respectively fixed on the outer wall of the bottom of the first receiving door 9 and the outer wall of the bottom of the second receiving door 8 through screws; through setting up first door 9, the second of accepting, accepting door 8, first accepting coil 17 and the second accepting coil 22, can block and accept subsequent material in transporting the process, synchronous feeding when realizing transporting has promoted device efficiency.
In order to improve the reliability; as shown in fig. 3, the coil directions of the first support coil 19 and the second support coil 21 are the same, and the coil directions of the first receiving coil 17 and the second receiving coil 22 are the same; by providing the first support coil 19 and the second support coil 21 with the same coil direction and the first receiving coil 17 and the second receiving coil 22 with the same coil direction, it is possible to ensure mutual attraction when energized, so that the respective doors are closed to provide a sufficient supporting force.
In order to facilitate better static elimination; as shown in fig. 1 and 4, a grounding conductive sheet 7 is fixed on the inner wall of one side of the main body 1 through a screw, a grounding wire 6 is arranged on the outer wall of one side of the grounding conductive sheet 7, one end of the grounding wire 6 is grounded, and a conductive block 23 is arranged on the outer wall of one side of the electrostatic discharge seat 18; the position of the conductive block 23 is matched with the grounding conductive sheet 7; through setting up ground connection conducting strip 7 and earth connection 6 isotructure, can be convenient for the electrostatic discharge seat 18 outage back, better cooperation to the static elimination is convenient for the ejection of compact.
The separation of the materials at the end of transportation is facilitated; as shown in fig. 6, vibrators 27 are fixed on the outer walls of the two sides of the electrostatic discharge seat 18 through screws, and the vibrators 27 are arranged to facilitate separation of materials after transportation is finished, so that the materials are prevented from being continuously attached to the outer wall of the electrostatic discharge seat 18.
In order to realize automatic control; as shown in fig. 3 and 4, an infrared sensor 20 is fixed on the inner wall of one side of the main body 1 through a screw, the infrared sensor 20 is matched with the grounding conductive sheet 7 in position, and the infrared sensor 20 is electrically connected with the control unit; the infrared sensor 20 is of type SE 2470; through setting up infrared sensor 20, be convenient for realize automatic control, can ensure that electrostatic discharge seat 18 is in the ejection of compact of ground connection conducting strip 7 department, guaranteed to fully contact with ground connection conducting strip 7, promoted the transport effect.
In order to reduce the transportation times and improve the single transportation efficiency; as shown in fig. 2 and 4, two pressure sensors 16 are fixed on the top inner walls of the first receiving door 9 and the second receiving door 8 respectively through screws; the two pressure sensors 16 are both electrically connected with the control unit; the pressure sensor 16 is PT 124G-111; through setting up pressure sensor 16, can make the material pile up and transport again when certain weight, reduce the transportation number of times, promote the single and transport efficiency.
To facilitate the closing of the first and second uptake doors 9, 8 and the first and second support doors 11, 15; as shown in fig. 2 and 3, two receiving door limiting ropes 10 are fixed on the outer walls of the bottoms of the first receiving door 9 and the second receiving door 8 through screws; two supporting door limiting ropes 12 are fixed on the outer walls of the bottoms of the first supporting door 11 and the second supporting door 15 through screws; the door carrying limiting rope 10 and the door supporting limiting rope 12 are arranged, so that the limiting effect can be achieved, the maximum distance between the coils is limited, and the closing of each door is facilitated.
In order to prevent the material from blocking and blocking the threaded column 26; as shown in fig. 5 and 6, a baffle plate 24 is fixed on the outer wall of the top of one side of the electrostatic discharge seat 18 through screws, and the size of the baffle plate 24 is adapted to the transportation power chamber 4; through setting up baffle 24, can avoid in the material splash transport power room 4, lead to blockking up, the dead screw post 26 of card.
In order to ensure the quality of the materials; as shown in fig. 2, 3 and 6, two electric heating rod installation chambers 5 are integrally arranged on the outer walls of the two sides of the outer wall of the main body 1, and two electric heating rods 14 are respectively installed on the inner walls of the two electric heating rod installation chambers 5 through screws; through setting up electric bar 14, can dry limestone flour, avoid limestone flour to adhere to main part 1 inner wall because of the humidity when promoting material quality.
When the feeding device is used, the power supply of each electric device is firstly switched on, and a user connects the feeding hole 2 to the feeding end of the material; the material is sent to the first receiving door 9 and the second receiving door 8 through the feeding hole 2, the pressure sensor 16 monitors the pressure in real time and feeds the pressure back to the control unit, when the pressure reaches a set value, the control unit controls the first receiving coil 17 and the second receiving coil 22 to be disconnected in circuit, the attraction force disappears, and the first receiving door 9 and the second receiving door 8 are opened; the material falls onto the first supporting door 11 and the second supporting door 15, the control unit controls the electrostatic discharge seat 18 to be electrified to adsorb the raised material, the motor 3 is controlled to work, the motor 3 drives the threaded column 26 to rotate, the electrostatic discharge seat 18 descends, when the electrostatic discharge seat 18 descends to the infrared sensor 20, the infrared sensor 20 feeds back a signal to the control unit, the control unit controls the motor 3 and the electrostatic discharge seat 18 to stop working, the conductive block 23 is in contact with the grounding conductive sheet 7 and eliminates static electricity on the surface of the electrostatic discharge seat 18 through the grounding wire 6, the control unit controls the first supporting coil 19 and the second supporting coil 21 to be powered off, the first supporting door 11 and the second supporting door 15 are opened, the material is discharged from the discharge port 13, and the control unit controls the vibrator 27 to work to remove the material attached to the surface of the electrostatic discharge seat 18; the baffle plate 24 can prevent the material from splashing into the transportation power chamber 4 to block and block the feed port 2; the electric heating rod 14 can dry the limestone powder, so that the quality of the materials is improved, and the limestone powder is prevented from being attached to the inner wall of the main body 1 due to moisture; the device has reduced the unloading height, and then has reduced the production of raise dust.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. A limestone powder blanking anti-blocking dust suppression device comprises a main body (1), a blocking mechanism and a conveying mechanism; the conveying device is characterized in that a material inlet (2) is formed in the top of the main body (1), a material outlet (13) is formed in the bottom of the main body (1), a blocking mechanism is arranged between the material inlet (2) and the conveying mechanism, the conveying mechanism comprises an electrostatic discharge seat (18), a conveying power chamber (4) and a motor (3), the conveying power chamber (4) and the main body (1) are designed in an integrated mode, and the outer wall of the bottom of the motor (3) is fixed to the outer wall of the top of the conveying power chamber (4) through screws; the output end of the motor (3) is rotatably connected with a threaded column (26) through a coupler, the outer wall of one side of the electrostatic discharge seat (18) is fixedly provided with a lifting seat (25) through a screw, the outer wall of the threaded column (26) is connected to the inner wall of the lifting seat (25) through a screw, the outer walls of two sides of the bottom of the electrostatic discharge seat (18) are respectively fixedly provided with a first support door (11) and a second support door (15) through hinges, and the outer walls of the bottoms of the first support door (11) and the second support door (15) are respectively fixedly provided with a first support coil (19) and a second support coil (21) through screws; the first supporting coil (19), the second supporting coil (21), the electrostatic discharge seat (18) and the transportation power chamber (4) are electrically connected with an external control unit.
2. The limestone powder blanking anti-blocking dust suppression device as claimed in claim 1, wherein the blocking mechanism comprises a first receiving door (9), a second receiving door (8), a first receiving coil (17) and a second receiving coil (22), the first receiving door (9) and the second receiving door (8) are respectively fixed on the inner walls of two sides of the main body (1) through hinges, and the first receiving coil (17) and the second receiving coil (22) are respectively fixed on the outer wall of the bottom of the first receiving door (9) and the outer wall of the bottom of the second receiving door (8) through screws.
3. The limestone powder blanking anti-blocking dust suppression device as claimed in claim 2, wherein the coil directions of the first support coil (19) and the second support coil (21) are the same, and the coil directions of the first receiving coil (17) and the second receiving coil (22) are the same.
4. The limestone powder blanking anti-blocking dust suppression device as claimed in claim 3, wherein a grounding conductive sheet (7) is fixed on the inner wall of one side of the main body (1) through screws, a grounding wire (6) is arranged on the outer wall of one side of the grounding conductive sheet (7), one end of the grounding wire (6) is grounded, and a conductive block (23) is arranged on the outer wall of one side of the electrostatic discharge seat (18); the position of the conductive block (23) is matched with the grounding conductive sheet (7).
5. The limestone powder blanking anti-blocking dust suppression device as claimed in claim 4, wherein vibrators (27) are fixed on the outer walls of two sides of the electrostatic discharge seat (18) through screws.
6. The limestone powder blanking anti-blocking dust suppression device as claimed in claim 5, wherein an infrared sensor (20) is fixed on the inner wall of one side of the main body (1) through screws, the infrared sensor (20) is matched with the grounding conductive sheet (7) in position, and the infrared sensor (20) is electrically connected with the control unit.
7. The limestone powder blanking anti-blocking dust suppression device as claimed in claim 6, wherein two pressure sensors (16) are respectively fixed on the inner walls of the tops of the first receiving door (9) and the second receiving door (8) through screws; the two pressure sensors (16) are electrically connected with the control unit.
8. The limestone powder blanking anti-blocking dust suppression device as claimed in claim 7, wherein two receiving door limiting ropes (10) are fixed on the outer walls of the bottoms of the first receiving door (9) and the second receiving door (8) through screws; two supporting door limiting ropes (12) are fixed on the outer walls of the bottoms of the first supporting door (11) and the second supporting door (15) through screws.
9. The limestone powder blanking anti-blocking dust suppression device as claimed in any one of claims 1 to 8, wherein a baffle plate (24) is fixed on the outer wall of the top of one side of the electrostatic discharge seat (18) through screws, and the size of the baffle plate (24) is matched with that of the transportation power chamber (4).
10. The limestone powder blanking anti-blocking dust suppression device as claimed in claim 9, wherein two electric heating rod installation chambers (5) are integrally arranged on two outer side walls of the outer wall of the main body (1), and two electric heating rods (14) are respectively installed on the inner walls of the two electric heating rod installation chambers (5) through screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010323910.9A CN111646251A (en) | 2020-04-22 | 2020-04-22 | Stifled dust suppression device is prevented to limestone flour blanking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010323910.9A CN111646251A (en) | 2020-04-22 | 2020-04-22 | Stifled dust suppression device is prevented to limestone flour blanking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111646251A true CN111646251A (en) | 2020-09-11 |
Family
ID=72344758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010323910.9A Pending CN111646251A (en) | 2020-04-22 | 2020-04-22 | Stifled dust suppression device is prevented to limestone flour blanking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111646251A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112278896A (en) * | 2020-10-12 | 2021-01-29 | 唐吉祥 | Environment-friendly carbon powder adds device |
| CN112595757A (en) * | 2020-12-18 | 2021-04-02 | 安徽大洋自动化科技有限公司 | Intelligent online cereal moisture meter prevent stifled device |
| CN115783530A (en) * | 2023-02-06 | 2023-03-14 | 滨州中利康农业科技有限公司 | A charging equipment and storage silo for phosphatide powder production |
-
2020
- 2020-04-22 CN CN202010323910.9A patent/CN111646251A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112278896A (en) * | 2020-10-12 | 2021-01-29 | 唐吉祥 | Environment-friendly carbon powder adds device |
| CN112278896B (en) * | 2020-10-12 | 2022-06-21 | 中山市福路祥办公设备有限公司 | Environment-friendly carbon powder adding device |
| CN112595757A (en) * | 2020-12-18 | 2021-04-02 | 安徽大洋自动化科技有限公司 | Intelligent online cereal moisture meter prevent stifled device |
| CN112595757B (en) * | 2020-12-18 | 2024-02-20 | 安徽大洋自动化科技有限公司 | Anti-blocking device of intelligent online grain moisture meter |
| CN115783530A (en) * | 2023-02-06 | 2023-03-14 | 滨州中利康农业科技有限公司 | A charging equipment and storage silo for phosphatide powder production |
| CN115783530B (en) * | 2023-02-06 | 2023-05-05 | 滨州中利康农业科技有限公司 | A material loading equipment and storage silo for production of phosphorus fat powder |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111646251A (en) | Stifled dust suppression device is prevented to limestone flour blanking | |
| CN108634634B (en) | Express cabinet with adjustable storage space | |
| CN107334424B (en) | A kind of novel flight formula sweeping robot | |
| CN108974782A (en) | Bucket elevator with material-blockage preventing device | |
| CN109748045A (en) | A kind of livestock and poultry concentrated feed production raw material lifting device | |
| CN111165415B (en) | Feeding control device for aquaculture animals | |
| CN210952243U (en) | Food processing drying system | |
| CN209143229U (en) | A kind of powder class feeding device | |
| CN213792600U (en) | Duster that noise reduction effect is good | |
| CN216970070U (en) | Defeated material system suitable for grit bagging-off packing modularization car | |
| CN215767716U (en) | Coal sampling device for heating | |
| CN213293530U (en) | Reciprocating ore feeding device | |
| CN211807014U (en) | Self-induction type aggregate conveyor | |
| CN210385955U (en) | Rice polishing machine | |
| CN210286022U (en) | Ton bag patting device | |
| CN210583701U (en) | Centrifugal spray drier capable of automatically adjusting feeding amount | |
| CN114229480A (en) | Cement material conveying bin pump | |
| CN210162810U (en) | A vacuum material loading machine for pharmaceutical production | |
| CN209519645U (en) | A kind of three station scene feeding devices | |
| CN219506699U (en) | Full-automatic fragrant article supply machine | |
| CN112536443A (en) | Tin powder production device | |
| CN112139052A (en) | Astragalus powder processing equipment based on industrial visual identification and use method thereof | |
| CN211298048U (en) | Automatic feeder for livestock breeding | |
| CN219014974U (en) | Zinc-adding feeding device for large kiln | |
| CN216945009U (en) | Device capable of preventing blanking hopper from blocking |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |