CN116692377A - Conveyer for feeding station - Google Patents
Conveyer for feeding station Download PDFInfo
- Publication number
- CN116692377A CN116692377A CN202310987790.6A CN202310987790A CN116692377A CN 116692377 A CN116692377 A CN 116692377A CN 202310987790 A CN202310987790 A CN 202310987790A CN 116692377 A CN116692377 A CN 116692377A
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- Prior art keywords
- powder
- water
- screw
- pipe
- tank
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- 239000000843 powder Substances 0.000 claims abstract description 193
- 238000004519 manufacturing process Methods 0.000 claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 183
- 238000004140 cleaning Methods 0.000 claims description 23
- 238000010438 heat treatment Methods 0.000 claims description 14
- 238000009700 powder processing Methods 0.000 claims description 9
- 230000000903 blocking effect Effects 0.000 abstract description 5
- 230000008859 change Effects 0.000 abstract description 4
- 230000005540 biological transmission Effects 0.000 description 10
- 238000000034 method Methods 0.000 description 10
- 239000000428 dust Substances 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 238000009736 wetting Methods 0.000 description 2
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000010981 drying operation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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- 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
- B65G33/00—Screw or rotary spiral conveyors
- B65G33/08—Screw or rotary spiral conveyors for fluent solid materials
- B65G33/14—Screw or rotary spiral conveyors for fluent solid materials comprising a screw or screws enclosed in a tubular housing
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- 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
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/02—Devices for feeding articles or materials to conveyors
- B65G47/16—Devices for feeding articles or materials to conveyors for feeding materials in bulk
- B65G47/18—Arrangements or applications of hoppers or chutes
-
- 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
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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Screw Conveyors (AREA)
Abstract
The invention discloses a conveying device for a feeding station, which solves the problem that the current device cannot convey powder with poor fluidity, and comprises a conveying device, a fixed seat and a first electric valve, wherein the conveying device comprises a motor, a screw feeding device, a screw rod, a resistance sensor and a humidity sensor, the motor is fixedly arranged on the fixed seat, the screw feeding device is arranged on the ground of a production workshop and is positioned on one side of the fixed seat, a screw rod bearing is arranged in the screw feeding device, one end of the screw rod bearing penetrates through the front end of the screw feeding device to be connected with a rotating shaft of the motor, the other end of the screw rod bearing penetrates through the rear end of the screw feeding device to extend to the outside, the rotating speed of the motor and the feeding speed of the feeding station are controlled by detecting the change of the resistance of the screw rod, the blocking caused by the excessively high feeding speed can be prevented, the powder blocking can be prevented by the cooperation of the screw rod, the motor and a device program, the flow of the powder can be increased, and the conveying efficiency of the powder can be improved.
Description
Technical Field
The invention belongs to the technical direction of conveying of a feeding station, and particularly relates to a conveying device for the feeding station.
Background
The feeding station is a device for feeding powder raw materials into production equipment. Because the powder is lighter and floats in the air easily, consequently throw the material process and can cause a large amount of dust to float in the air, influence the healthy of production environment and staff, and because the powder quality is lighter, the mobility is relatively poor, the condition that the powder is piled up can appear in the transmission process, need the manual mediation of staff, it is comparatively inconvenient, and present throwing material station conveyor can't carry out quantitative operation to the powder after carrying out, mainly weigh it through the manual work and repeatedly operate intensity of labour is big, and is inefficiency, can not satisfy automatic demand, current device can't dry the powder that wets when carrying, lead to the powder caking to block up conveyor, need the manual work to dredge it, the production process is comparatively loaded down with trivial details, and manufacturing cost has been increased.
Disclosure of Invention
The invention aims to solve the problems in the background technology by aiming at the conventional conveying device for a feeding station.
In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides a conveyer for feeding station, includes conveyor, conveyor is including fixing base, motor, screw feeder, hob, resistance sensor, feeding station, first electric valve, humidity transducer, first powder delivery outlet, the fixing base sets up subaerial at the workshop, motor fixed mounting is on the fixing base, screw feeder sets up subaerial at the workshop, is located one side of fixing base, screw feeder's external shell is the cavity setting and embeds there is the pipeline, screw feeder bearing installs in screw feeder's inside, and one end runs through screw feeder's front end and the axis of rotation of motor is connected, and the other end runs through screw feeder's rear end and extends to outside, resistance sensor sets up the one end at the hob, still be provided with water delivery pipeline, heating element, powder processing module on the conveyor.
The invention further discloses that the feeding station is fixedly arranged on the top surface of the screw feeding device, the first electric valve is fixedly arranged in the feeding station, the humidity sensor is fixedly arranged in the feeding station and is positioned above the first electric valve, and the first powder outlet is arranged below the rear end of the screw feeding device.
The invention further discloses that the water delivery pipeline comprises a first water inlet, a first water outlet and a second water outlet, wherein the first water inlet, the first water outlet and the second water outlet are sequentially arranged on the outer shell of the screw feeding device and are connected with the built-in pipeline of the screw feeding device.
The invention further discloses that the heating assembly comprises a hot water tank, a third water outlet, a second water inlet, a first water pipe, a second electric valve, a second water pipe and a third electric valve, wherein the hot water tank is arranged on the ground of a production workshop and is positioned on one side of a screw feeding device, the third water outlet and the second water inlet are both arranged on the hot water tank, one end of the first water pipe is connected to the third water outlet, the other end of the first water pipe is connected to the first water inlet, the second electric valve is fixedly arranged in the first water pipe, one end of the second water pipe is connected to the second water inlet, and the other end of the second water pipe is connected to the first water outlet.
The invention further discloses a powder treatment assembly, which comprises a powder treatment box, a third water pipe, a fourth electric valve, a cleaning water tank, a powder collecting tank, a first powder collecting box, a second powder output port, a powder conveying pipe, an air suction pump, an air suction port, a water drain pipe and a supporting seat.
The invention further discloses that the cleaning water tank is embedded and arranged on the side wall of the powder treatment tank, one end of the third water pipe is connected to the second water outlet, the other end of the third water pipe is connected to the cleaning water tank, the fourth electric valve is fixedly arranged in the third water pipe, and the drain pipe is arranged in the powder collecting tank and positioned at one side of the air suction port.
Compared with the prior art, the invention has the following beneficial effects: the invention relates to a conveying device, which comprises a fixed seat, a motor, a screw feeding device, a screw rod, a resistance sensor, a feeding station, a first electric valve, a humidity sensor and a first powder output port, wherein the fixed seat is arranged on the ground of a production workshop;
through the cooperation of hob, motor and equipment program, can prevent that the powder from blockking up screw feeder, increase the circulation of powder, improve the conveying efficiency of powder.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the inside of the screw feeder 13 of the present invention;
FIG. 3 is a schematic view of the water delivery line 2 of the present invention;
FIG. 4 is a schematic view of a heating assembly of the present invention;
FIG. 5 is a schematic view of the internal structure of the area A of FIG. 4 according to the present invention;
FIG. 6 is a schematic view of the internal structure of the region B of FIG. 4 in accordance with the present invention;
FIG. 7 is a schematic view of a third water pipe 411 according to the present invention;
FIG. 8 is a schematic view of the interior of the powder treating tank 41 of the present invention;
FIG. 9 is a schematic view of the interior of the powder treating tank 41 according to another view angle of the present invention;
FIG. 10 is a schematic view of a support base 48 of the present invention;
fig. 11 is a schematic view of the internal structure of the region C in fig. 7 according to the present invention.
In the figure: 1. a conveying device; 11. a fixing seat; 12. a motor; 13. a screw feeder; 131. a screw rod; 132. a resistance sensor; 14. a feeding station; 141. a first electrically operated valve; 142. a humidity sensor; 15. a first powder outlet;
2. a water delivery pipeline; 21. a first water inlet; 22. a first water outlet; 23. a second water outlet;
3. a heating assembly; 31. a hot water tank; 321. a third water outlet; 322. a second water inlet; 33. a first water pipe; 331. a second electrically operated valve; 34. a second water pipe; 341. a third electrically operated valve;
4. a powder handling assembly; 41. a powder treatment box; 411. a third water pipe; 412. a fourth electrically operated valve; 42. cleaning the water tank; 43. a powder collection tank; 44. a first powder collection tank; 45. a second powder collection box; 451. a second powder outlet; 46. a powder delivery pipe; 461. a getter pump; 462. an air suction port; 47. a drain pipe; 48. and a supporting seat.
Detailed Description
The technical scheme of the present invention is further described in non-limiting detail below with reference to the preferred embodiments and the accompanying drawings. It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-11, the present invention provides the following technical solutions: the conveying device for the feeding station comprises a conveying device 1, wherein the conveying device 1 comprises a fixed seat 11, a motor 12, a screw feeding device 13, a screw rod 131, a resistance sensor 132, a feeding station 14, a first electric valve 141, a humidity sensor 142 and a first powder output port 15;
the fixed seat 11 is arranged on the ground of a production workshop and is used for placing a motor 12, the motor 12 is fixedly arranged on the fixed seat 11, the screw feeding device 13 is arranged above the ground of the production workshop and is positioned on one side of the fixed seat 11, an outer shell of the screw feeding device 13 is hollow and is internally provided with a pipeline, a screw rod 131 is arranged in the screw feeding device 13 in a bearing way, one end of the screw rod 131 penetrates through the front end of the outer shell of the screw feeding device 13 and is connected with a rotating shaft of the motor 12, the other end of the screw rod 131 penetrates through the rear end of the screw feeding device 13 and extends to the outside, a bearing component is arranged at the joint of the screw rod 131 and the bearing component, the motor 12 is matched with the bearing component to enable the screw rod 131 to rotate, the screw rod 131 is used for conveying powder, the resistance sensor 132 is arranged at one end of the screw rod 131, the device is used for detecting the resistance when the powder is conveyed according to a device program (the powder can generate resistance to a rotating screw rod 131 when the powder is conveyed due to lighter weight and poorer flowability), the feeding station 14 is fixedly arranged on the top surface of one end of the screw feeding device 13 and used for feeding the screw feeding device 13, the first electric valve 141 is fixedly arranged in the feeding station 14 and used for controlling the blanking speed according to the device program, the humidity sensor 142 is fixedly arranged in the feeding station 14 and positioned above the first electric valve 141 and used for detecting the dryness and humidity of the powder according to the device program, the first powder output port 15 is arranged below the rear end of the screw feeding device 13 and used for conveying the powder into the powder processing box 41, and the conveying device 1 is further provided with a water conveying pipeline 2, a heating component 3 and a powder processing component 4;
the water delivery pipeline 2 comprises a first water inlet 21, a first water outlet 22 and a second water outlet 23, wherein the first water inlet 21, the first water outlet 22 and the second water outlet 23 are sequentially arranged on an outer shell of the screw feeding device 13 and are connected with a built-in pipeline of the screw feeding device 13;
the heating component 3 comprises a hot water tank 31, a third water outlet 321, a second water inlet 322, a first water pipe 33, a second electric valve 331, a second water pipe 34 and a third electric valve 341;
the hot water tank 31 is arranged on the ground of the production workshop and is positioned at one side of the screw feeding device 13, a water pump and a heater (not shown in the figure) are arranged in the hot water tank 31, the heater is in signal connection with an equipment program, the heating temperature of the heater is set by the equipment program, water flow is heated according to the dryness and humidity of powder, the hot water flowing into the shell of the screw feeding device 13 is ensured to have the effect of heating and drying the powder, the water temperature reduction caused by heat loss in the hot water circulation process can be prevented, the third water outlet 321 and the second water inlet 322 are both arranged on the hot water tank 31, one end of the first water pipe 33 is connected with the third water outlet 321, the other end of the first water pipe 33 is connected with the first water inlet 21, the second electric valve 331 is fixedly arranged in the first water pipe 33, one end of the second water pipe 34 is connected with the second water inlet 322, the other end of the second water pipe is connected with the first water outlet 22, the two groups of water pipes are mutually communicated with the built-in pipelines of the screw feeding device 13, so that the hot water can circulate, and the two groups of electric valves are used for controlling the flow and stop of the hot water in cooperation with the equipment program;
the powder treatment assembly 4 comprises a powder treatment box 41, a third water pipe 411, a fourth electric valve 412, a cleaning water tank 42, a powder collecting tank 43, a first powder collecting box 44, a second powder collecting box 45, a second powder outlet 451, a powder conveying pipe 46, a suction pump 461, a suction port 462, a water drain pipe 47 and a supporting seat 48;
the powder treatment tank 41 is arranged on the ground of a production workshop and is positioned at the other side of the screw feeder 13, a through hole (not shown in the figure) is formed in the tank body of the powder treatment tank 41, a glass cabinet door (not shown in the figure) is hinged to the powder treatment tank 41, a first powder outlet 15 penetrates through the tank body wall of the powder treatment tank 41 through the through hole to extend into the interior, a cleaning water tank 42 is embedded on the side wall of the powder treatment tank 41, a water pump (not shown in the figure) is arranged in the cleaning water tank 42, a high-pressure spray head is arranged on one side of the cleaning water tank 42 and is used for cleaning powder accumulated in the powder treatment tank 41, one end of a third water pipe 411 is connected to a second water outlet 23, the other end of the third water pipe 411 is connected to the cleaning water tank 42 and a built-in pipeline of the screw feeder 13, hot water is used for cleaning the powder treatment tank 41 for the second time, a fourth electric valve 412 is fixedly arranged in the interior of the third water pipe 411 and is used for controlling hot water circulation, a collecting tank 43 is arranged on the inner bottom surface of the powder treatment tank 41 and is used for collecting and conveying powder, a supporting seat 48 is arranged on the inner side wall of the powder tank 41 and is used for supporting the powder, a second water pipe seat 45 is arranged on the second water pipe 45 and is arranged on the side of the second water pipe 45 and is used for supporting the powder seat 45 and is arranged on the second water seat 45 and is not used for supporting the collecting powder seat 45, the powder conveying pipe 46 is fixedly arranged at the other side of the second powder collecting box 45 and penetrates through the wall of the powder processing box 41, the suction pump 461 is fixedly arranged on the powder conveying pipe 46 and is used for sucking up accumulated powder, the suction port 462 is arranged in the powder collecting tank 43 and is connected with the powder conveying pipe 46, the water discharging pipe 47 is arranged in the powder collecting tank 43 and is positioned at one side of the suction port 462 and is used for discharging cleaned water;
the equipment in the conveying device 1 is matched with an equipment program, the equipment program can control the start and stop of the motor 12, the start and stop of the built-in water pump of the hot water tank 31, the start and stop of the built-in water pump of the cleaning water tank 42, the start and stop of the suction pump 461, and the start and stop of the built-in powder conveying pump of the second powder collecting box 45;
the motor 12, the resistance sensor 132, four groups of electric valves and the humidity sensor 142, the built-in water pump of the hot water tank 31, the built-in water pump of the cleaning water tank 42, the suction pump 461, the built-in powder conveying pump of the second powder collecting box 45 and the built-in pressure sensor of the supporting seat 48 are all connected with equipment program signals, the conveying device 1 and the powder processing box 41 are all driven by electric power provided by an external power supply, and the hot water tank 31 is provided with hot water by the external water source.
Powder moisture and dry detection operation:
when the powder is required to be conveyed in the production workshop, a worker turns on a power supply and starts the conveying device 1, at the moment, the conveying device 1 starts to operate, a device program starts, a motor 12 operates and drives a screw rod 131 to rotate, a first electric valve 141 is opened, powder in a feeding station 14 falls into a screw feeding device 13 below, the powder is driven to a first powder output port 15 under the rotation of the screw rod 131 and falls into a first powder collecting box 44 in a powder processing box 41, during the powder conveying process, the device program detects the values of a resistance sensor 132 and a humidity sensor 142 and compares the values with set values, the resistance values set by the device program are X1, X2 and X3, the rotating speed of the motor 12 is V1, V2 and V3, the humidity values are Y1, Y2 and Y3, the opening degree of the first electric valve 141 is Z1, Z2 and Z3, when the equipment program detects that the resistance value of the resistance sensor 132 is X1 and the humidity value of the humidity sensor 142 is Y1, the powder is in a normal state, the opening degree of the first electric valve 141 is Z3 (Z3 is an initial value), the equipment program is not operated, when the equipment program detects that the resistance value of the resistance sensor 132 is X2, the equipment program judges that the powder is likely to be accumulated or the powder is wetted to generate caking, the equipment program detects that the humidity value of the humidity sensor 142, if the humidity value is Y1, the powder is normal, the powder is too fast to be accumulated, the equipment program controls the rotating speed of the motor 12 to be V2, the opening degree of the first electric valve 141 is Z2, the powder is rapidly transmitted by increasing the rotating speed of the screw rod 131 and reducing the opening degree of the first electric valve 141, the powder is prevented from being accumulated, if the equipment program detects that the humidity value of the humidity sensor 142 is Y2, the powder is slightly wetted to generate small caking, at this time, the rotation speed of the program control motor 12 is V3, the opening degree of the first electric valve 141 is Z2, the wetted powder caking is broken by increasing the rotation speed of the screw rod 131 and reducing the opening degree of the first electric valve 141 (the screw rod 131 also has the effect of breaking the powder in the rotation process), the wetted powder caking is prevented from blocking the screw feeding device 13, when the resistance value of the resistance sensor 132 is X2, the situation of blocking of the large powder caking is avoided, if the equipment program detects that the resistance value of the resistance sensor 132 is X3 and the humidity value of the humidity sensor 142 is Y3, the serious wetting of the powder is indicated, the blocking caused by the large powder caking occurs, at this time, the rotation speed of the program control motor 12 is V3, the opening degree of the first electric valve 141 is Z1, the heating assembly 3 is controlled to heat and dry the screw feeding device 13, the rotation speed of the screw rod 131 is increased by increasing the rotation speed of the motor 12, the heating assembly 3 is matched to dry the wetted powder, the normal transportation of the powder is ensured, and then the powder is driven by the screw rod 131 to the first powder collecting box 15 to fall into the first powder collecting box 44;
through the cooperation of resistance sensor 132 and equipment procedure, be used for detecting the resistance that hob 131 received in the powder transportation process, through the cooperation of humidity transducer 142 and equipment procedure, be used for detecting whether the powder in throwing station 14 is wet, through the cooperation of resistance sensor 132, humidity transducer 142, motor 12 and equipment sensor, can detect when the resistance that hob 131 received grow, whether it is because the powder pile up and lead to the resistance grow or because the powder wets and lead to the transportation resistance grow, distinguish it and control the start-up of follow-up heating element 3, through the change of detecting hob 131 resistance come the rotational speed of control motor 12 and the feed rate of throwing station 14, prevent that feed rate is too fast to lead to spiral feeder 13 to block up, through hob 131, the cooperation of motor 12 and equipment procedure, can prevent powder to block up spiral feeder 13, increase the fluxion of powder, improve the conveying efficiency of powder, because the kind of powder is different, the resistance that produces hob 131 when carrying is because the powder pile up and lead to the resistance grow or because the powder wets, distinguish it and control the start-up of follow-up heating element, change the speed of the change of the rotational speed of the speed of spiral feeder 131 when carrying quality is relatively poor, the viscosity, the high viscosity is not detected the powder pile up and the material is used to cause the maintenance cost is changed to the mill to the material to the normal to the material pile up to the powder, the maintenance device is carried out to the maintenance device is changed to the normal to the powder, the material pile up is carried out to the powder has been changed to the speed is changed to the speed when the powder is changed, the material is changed to the high speed is required to cause the quality is lower to be used to the powder has the quality has high quality.
Powder drying operation:
when the equipment program detects that the powder is wetted powder, the second electric valve 331 and the third electric valve 341 are opened, the built-in water pump of the hot water tank 31 is started, the fourth electric valve 412 is in a closed state, hot water in the hot water tank 31 flows into the first water pipe 33 from the third water outlet 321, then flows into the built-in pipeline of the spiral feeding device 13 through the first water inlet 21, then flows into the second water pipe 34 from the first water outlet 22, flows back into the hot water tank 31 through the second water inlet 322, the circulation flow of the hot water is realized, the shell of the spiral feeding device 13 is heated, the temperature of the shell of the spiral feeding device 13 is increased to dry the wetted powder transported inside, the high-rotation-speed spiral rod 131 is matched to dry and break the powder agglomeration seriously generated by the wetting, the normal operation of the spiral feeding device 13 is ensured, at the moment, the equipment program detects the humidity sensor 142, when the numerical value of the humidity sensor 142 is reduced to Y2, the equipment program controls the second electric valve 331 and the third electric valve 341 to be closed, the water pump of the spiral feeding device 31 is closed, and the water pump of the motor 12 is reduced to V2;
through the cooperation of hot-water tank 31 and equipment procedure, can be when the transmission is wet serious powder with hot water transmission in the shell of screw feeder 13, heat screw feeder 13's shell through hot water, dry the powder that wets of inside transmission, the cooperation hob 131 is smashed the powder caking again, makes the powder stoving more even, more thorough, guarantees the quality of powder transmission, improves the qualification rate of powder.
Powder quantitative operation:
when powder falls into the first powder collecting box 44 from the first powder outlet 15 after passing through the screw feeder 13, at this time, a worker control equipment program performs powder quantitative operation, the worker control equipment program sets the weight of the powder as M1, the equipment program detects a pressure value through a pressure sensor arranged in the supporting seat 48, when the pressure value is M1, the equipment program controls the motor 12 to stop running, the worker pours the powder in the first powder collecting box 44 and then returns the powder to the original position, dust floats in the process of powder quantitative transportation, the floating dust is accumulated in the powder collecting groove 43 at the bottom of the powder processing box 41, the worker observes the accumulated amount of the dust through a glass cabinet door, when the dust is accumulated too much, the worker control equipment program starts the suction pump 461, the accumulated dust is sucked into the powder conveying pipe 46 from the suction port 462, and then stored in the second powder collecting box 45, after the powder transportation is finished, the worker control equipment program starts the built-in powder conveying pump in the second powder collecting box 45, the powder is sprayed out from the second powder collecting box 451 to the first powder outlet 44, the cost of the powder collecting box is reduced, the powder is saved, and the powder can be discharged from the first powder collecting box 44 is saved, and the production cost is reduced;
through the cooperation of the built-in pressure sensor of supporting seat 48 and equipment program, can carry out accurate ration to the powder that comes to the transmission, the weight of accurate control powder is carried out according to the production demand, need not the staff and weighs it again, has reduced production process, reduces staff's working pressure, has improved production efficiency, through the cooperation use of aspirator pump 461, second powder collecting box 45, powder conveyer pipe 46 and equipment program, can collect the dust that produces during the transmission, reduce the loss of powder in the transmission engineering, practice thrift the manufacturing cost of mill.
And (3) box cleaning operation:
after the powder transmission operation is completed, a worker controls an equipment program to flush the powder treatment tank 41, the equipment program controls a second electric valve 331 and a fourth electric valve 412 to be opened, a built-in water pump of the hot water tank 31 is started, a built-in water pump of the cleaning water tank 42 is started, a third electric valve 341 is closed, hot water is transmitted into a third water pipe 411 through a built-in pipeline in the shell of the spiral feeding device 13, then hot water flows into the cleaning water tank 42, the built-in water pump of the cleaning water tank 42 pressurizes the hot water and then is sprayed out, the interior of the powder treatment tank 41 is flushed and cleaned, the equipment program sets the cleaning time to be T1, when the T1 time is up, the equipment program controls the second electric valve 331 and the fourth electric valve 412 to be closed, the built-in water pump of the cleaning water tank 42 is closed, the third electric valve 341 is closed, the worker checks whether the interior of the powder treatment tank 41 is cleaned, if not cleaned, the cleaned sewage flows into a powder collection tank 43 at the bottom of the powder treatment tank 41 after the cleaning operation is controlled to be repeated, and then the cleaned is discharged from a drain pipe 47;
through the cooperation of equipment program and hot-water tank 31, second electrically operated valve 331, fourth electrically operated valve 412, third electrically operated valve 341 use, can be with hot water transmission to the washing water tank 42 in, with hot water reuse in the washing of powder processing box 41, avoid the waste of water resource, can practice thrift manufacturing cost.
In the description of the present invention, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "front", "rear", "left", "right", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Finally, it should be pointed out that: the above embodiments are only for illustrating the technical solution of the present invention, and are not limiting. Although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may be modified or some technical features may be equivalently replaced, and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (6)
1. The utility model provides a conveyer for feeding station, includes conveyor (1), its characterized in that: the conveying device (1) comprises a fixed seat (11), a motor (12), a screw feeding device (13), a screw rod (131), a resistance sensor (132), a feeding station (14), a first electric valve (141), a humidity sensor (142) and a first powder output port (15);
fixing base (11) and screw feeder (13) set up on the ground of workshop side by side, motor (12) fixed mounting is on fixing base (11), screw feeder (13) are located one side of fixing base (11), the outside casing of screw feeder (13) is the cavity setting and embeds there is the pipeline, screw pole (131) bearing is installed in the inside of screw feeder (13), and one end runs through the front end of screw feeder (13) and is connected with the axis of rotation of motor (12), and the other end runs through the rear end of screw feeder (13) and extends to outside, resistance sensor (132) set up the one end at screw pole (131), still be provided with water piping (2), heating element (3), powder processing module (4) on conveyor (1).
2. A feeder for a loading station according to claim 1, wherein: the feeding station (14) is fixedly arranged on the top surface of the screw feeding device (13), the first electric valve (141) is fixedly arranged in the feeding station (14), the humidity sensor (142) is fixedly arranged in the feeding station (14) and is located above the first electric valve (141), and the first powder outlet (15) is arranged below the rear end of the screw feeding device (13).
3. A feeder for a loading station according to claim 1, wherein: the water delivery pipeline (2) comprises a first water inlet (21), a first water outlet (22) and a second water outlet (23), wherein the first water inlet (21), the first water outlet (22) and the second water outlet (23) are sequentially arranged on the outer shell of the screw feeding device (13) and are connected with a built-in pipeline of the screw feeding device (13).
4. A feeder for a loading station according to claim 1, wherein: the heating assembly (3) comprises a hot water tank (31), a third water outlet (321), a second water inlet (322), a first water pipe (33), a second electric valve (331), a second water pipe (34) and a third electric valve (341);
the hot-water tank (31) is arranged on the ground of a production workshop and is positioned on one side of a screw feeding device (13), a third water outlet (321) and a second water inlet (322) are formed in the hot-water tank (31), one end of a first water pipe (33) is connected to the third water outlet (321), the other end of the first water pipe is connected to the first water inlet (21), a second electric valve (331) is fixedly arranged in the first water pipe (33), one end of a second water pipe (34) is connected to the second water inlet (322), and the other end of the second water pipe is connected to the first water outlet (22).
5. A feeder for a loading station according to claim 1, wherein: the powder treatment assembly (4) comprises a powder treatment box (41), a third water pipe (411), a fourth electric valve (412), a cleaning water tank (42), a powder collecting tank (43), a first powder collecting box (44), a second powder collecting box (45), a second powder outlet (451), a powder conveying pipe (46), a suction pump (461), a suction port (462), a drain pipe (47) and a supporting seat (48);
the utility model provides a powder treatment box (41) sets up on the ground of workshop, is located the opposite side of screw feeder (13), first powder delivery outlet (15) run through the box wall extension of powder treatment box (41) inside through the through-hole, powder collecting tank (43) set up the inside bottom surface of treating box (41) at the powder, supporting seat (48) array sets up in powder collecting tank (43), first powder collecting tank (44) set up on supporting seat (48), second powder collecting tank (45) fixed mounting is on the lateral wall of powder treatment box (41), one side at second powder collecting tank (45) is seted up to second powder delivery outlet (451), other side at second powder collecting tank (45) and run through the box wall of powder treatment box (41) of powder conveyer pipe (46) fixed mounting, suction pump (461) fixed mounting is on powder conveyer pipe (46), suction inlet (462) set up in powder collecting tank (43) and link to each other with powder conveyer pipe (46).
6. A feeder station conveyor as in claim 5 wherein: the cleaning water tank (42) is embedded to be arranged on the side wall of the powder treatment tank (41), one end of the third water pipe (411) is connected to the second water outlet (23), the other end of the third water pipe is connected to the cleaning water tank (42), the fourth electric valve (412) is fixedly arranged in the third water pipe (411), and the drain pipe (47) is arranged in the powder collecting tank (43) and is located at one side of the air suction port (462).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310987790.6A CN116692377A (en) | 2023-08-08 | 2023-08-08 | Conveyer for feeding station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310987790.6A CN116692377A (en) | 2023-08-08 | 2023-08-08 | Conveyer for feeding station |
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| Publication Number | Publication Date |
|---|---|
| CN116692377A true CN116692377A (en) | 2023-09-05 |
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ID=87826211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310987790.6A Pending CN116692377A (en) | 2023-08-08 | 2023-08-08 | Conveyer for feeding station |
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| Country | Link |
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| CN (1) | CN116692377A (en) |
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Application publication date: 20230905 |