CN108861422B - Maintenance device and method for grain conveyor - Google Patents
Maintenance device and method for grain conveyor Download PDFInfo
- Publication number
- CN108861422B CN108861422B CN201810415279.8A CN201810415279A CN108861422B CN 108861422 B CN108861422 B CN 108861422B CN 201810415279 A CN201810415279 A CN 201810415279A CN 108861422 B CN108861422 B CN 108861422B
- Authority
- CN
- China
- Prior art keywords
- chamber
- exhaust fan
- control switch
- speed reducer
- heat
- 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.)
- Expired - Fee Related
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
- B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
- B65G43/02—Control devices, e.g. for safety, warning or fault-correcting detecting dangerous physical condition of load carriers, e.g. for interrupting the drive in the event of overheating
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a maintenance device and a maintenance method for a grain conveyor, and the maintenance device comprises a barrel body, wherein the top end of the barrel body is in threaded connection with a barrel cover, the outer wall of the barrel body is provided with a temperature detector, a plug connector and a panel switch, a cylindrical casing is sleeved at a terminal outlet of the temperature detector, and a threaded sleeve is sleeved at the bottom of the cylindrical casing. According to the invention, the cylindrical sleeve, the threaded sleeve, the hollow hole, the elastic heat dissipation block, the first connector and the second connector are arranged, so that heat generated in the working process of the speed reducer can be detected without time interval, and the numerical accuracy of the detected heat generated by the speed reducer is more reliable; through being equipped with first air exhauster for the heat that the speed reducer produced can heat the indoor water of dress liquid, and the water after heating is more thorough to the washing of the dust on the grain conveyer clear, has reduced the waste of resource, accords with modern sustainable development theory.
Description
Technical Field
The invention relates to the technical field of grain transportation, in particular to a maintenance device and a maintenance method for a grain conveyor.
Background
The grain conveyor is a movable steering belt conveyor, is mainly used for bulk warehousing operation of a horizontal warehouse, mainly comprises a conveying part, a steering part and a walking part, and needs to be maintained by a maintenance device after being used for a long time.
However, the existing maintenance device of the grain conveyor cannot detect the heat generated in the working process of the speed reducer in real time, so that the numerical accuracy of the detected heat generated by the speed reducer is low; the existing maintenance device can not process the high temperature generated by the speed reducer in time, and only can close the work of the grain conveyor, so that the grain transportation progress is influenced; the existing grain conveyor can not reasonably utilize the heat generated by the speed reduction conveyor, so that resources are wasted, and the modern sustainable development concept is not met; the existing maintenance device can not dry the cleaned grain conveyor, so that the grain conveyor is rusted when being naturally dried.
Disclosure of Invention
The invention mainly aims to provide a maintenance device and a maintenance method for a grain conveyor, which can effectively solve the problem that the detected numerical value of heat generated by a speed reducer in the background technology is low in accuracy; affecting the progress of grain transportation; the resource is wasted, and the modern sustainable development concept is not met.
In order to achieve the purpose, the invention adopts the technical scheme that:
a maintenance device of a grain conveyor comprises a barrel body, wherein a barrel cover is connected to the top end of the barrel body in a threaded manner, a temperature detector, a plug connector and a panel switch are arranged on the outer wall of the barrel body, a cylindrical casing is sleeved at a terminal outlet of the temperature detector, a threaded sleeve is sleeved at the bottom of the cylindrical casing and is in threaded connection with the outer wall of an elastic heat dissipation block through a hollow hole formed in the bottom, a detection terminal of the temperature detector is located inside the cylindrical casing, a first connector and a second connector are fixedly arranged at two ends of the elastic heat dissipation block respectively, a second opening and a first opening are formed in one side of each of the first connector and the second connector respectively, the first opening and the second opening are two lines, each line of the first opening and the second opening is three, and a first groove and a second groove are formed in the inner wall of one end of each first connector, the connecting rod is fixedly arranged at one end of the second connector, the marble is arranged on the outer wall of the connecting rod, the marble is matched with the first open pore and the second open pore, the connecting rod is two lines, each line of the connecting rod is two, the first groove and the second groove are matched with the connecting rod, the inner wall of the elastic radiating block is provided with a plurality of through holes, the through holes are distributed in an arc shape, the outer wall of the elastic radiating block is provided with a plurality of radiating iron sheets, the radiating iron sheets are symmetrically distributed along a hollow hole, a liquid containing chamber, a drying chamber, a solvent chamber and a vacuum chamber are arranged inside the barrel body, the bottom of the liquid containing chamber is provided with the drying chamber, one side of the liquid containing chamber and the drying chamber is provided with the vacuum chamber, and the solvent chamber is arranged between the vacuum chamber and the liquid containing chamber, the outer wall of the solvent chamber is made of heat insulating materials, one side of the liquid containing chamber is communicated with the outside through a water containing port, the top of a hollow area arranged on one side of the liquid containing chamber is fixedly provided with a sealing partition plate, the bottom of the liquid containing chamber is communicated with a water inlet of a first liquid pump through a pipeline, a water outlet of the first liquid pump is communicated with a first spray head through a pipeline, the first spray head is communicated with the outside, one side of the solvent chamber is communicated with the outside through a solvent port, the bottom of the solvent chamber is communicated with a liquid inlet of a second liquid pump through a pipeline, a liquid outlet of the second liquid pump is communicated with a second spray head through a pipeline, the second spray head is communicated with the outside, a first exhaust fan is arranged in the vacuum chamber, an air outlet of the first exhaust fan is communicated with the hollow area through a pipeline, and an air inlet of the first exhaust fan is communicated with an air outlet of, and the toper upper shield is located the outside of staving, toper upper shield and screw sleeve are metal elastic material and make, be equipped with second air exhauster and electric plate in the drying chamber, the air intake of second air exhauster communicates with each other through pipeline and staving bottom, install third solenoid valve in the pipeline of staving bottom, the air outlet of second air exhauster alternates through the bottom of pipeline and box body and is connected, be equipped with a plurality of heating wires in the electric plate, just the electric plate bottom is equipped with the air inlet, the electric plate top is equipped with the gas outlet, and the fixed hollow post that gives vent to anger that is equipped with in box body top, the both sides at drying chamber top communicate with each other with external and hollow area through the pipeline respectively, just be equipped with first solenoid valve in drying chamber top and the external communicating pipeline, be equipped with second solenoid valve in drying chamber and the communicating pipeline in hollow area, first drawing liquid pump, The second liquid pump, the first exhaust fan, the first electromagnetic valve, the second exhaust fan, the third electromagnetic valve and the heating wire are electrically connected with the external power supply through the control switch group on the panel switch.
As a preferred technical scheme of the invention, the method comprises the following steps;
s1, water, solvent and elastic heat dissipation block are installed;
s2: the length of the elastic radiating block is adjusted to be bound on the speed reducer and the roller, and the temperature of the elastic radiating block is detected by a temperature detector;
s3: if the detected temperature is too high, the heat of the speed reducer is pumped into the hollow area by the conical sleeve cover and the first exhaust fan.
S4: the second exhaust fan is used for extracting external cold air, and the cold air is heated by the electric heating plate, so that the temperature of the liquid containing chamber is increased;
s5: the grain conveyor is comprehensively cleaned by heated water.
As a preferred embodiment of the present invention, the step S1 includes firstly filling a proper amount of water and solvent through the water filling port and the solvent port, and then installing the hollow hole in the threaded sleeve.
As a preferred technical solution of the present invention, the step S2 includes manually folding the elastic heat dissipation block, binding the elastic heat dissipation block to the speed reducer, engaging the first groove and the second groove of the first connector with the connection rod of the second connector, engaging the ball of the connection rod with the second opening of the first connector, thereby fixing the elastic heat dissipation block on the speed reducer, then opening a control switch of the temperature detector, the temperature detector is electrified, the heat generated on the speed reducer is transferred to the inner cavity of the elastic radiating block through the through hole and then transferred to the detection wiring terminal of the temperature detector through the hollow hole by utilizing the through hole arranged on the inner wall of the elastic radiating block, therefore, the heat of a plurality of groups of speed reducing motors without time intervals can be read from the temperature detector, so that the heat generated by the speed reducing motors can be known more accurately.
As a preferred technical scheme of the invention, the step S3 includes that if the connection temperature detector detects that the temperature on the speed reducer is too high, the tapered sleeve cover is quickly attached to the heat generation position of the speed reducer, and then the control switch of the first exhaust fan is turned on, so that the first exhaust fan can suck the heat generated by the speed reducer to the hollow area in the barrel body through the pipeline, and the generated heat can heat the water in the liquid containing chamber, so that resources can be reasonably utilized, and the modern sustainable development concept is met.
As a preferred embodiment of the present invention, the step S4 includes rotating the threaded sleeve manually to separate the hollow hole from the tub after the temperature of the speed reducer is reduced, pressing the marble manually, after the elastic heat dissipation block is taken down from the speed reducer, the control switch of the second exhaust fan and the control switch of the third electromagnetic valve are opened, the second exhaust fan can pump the external cold air into the pipeline, the cold air is transmitted to the electric heating plate in the box body through the pipeline, the control switch of the external electric heating plate is turned on, the electric heating wire in the electric heating plate is heated, thereby the cold wind that passes the heating wire is heated, opens second solenoid valve's control switch at last for the hot-air that produces flows to hollow region department from giving vent to anger hollow column, then can heat the indoor water of dress liquid, waits to close the control switch of second air exhauster and the control switch of second solenoid valve after the indoor temperature of dress liquid heats a certain amount.
As a preferred technical solution of the present invention, the step S5 includes turning on a control switch of a second liquid pump to make the second liquid pump the solvent in the solvent chamber, spraying the pumped solvent to the grain conveyor to be cleaned by a second nozzle, turning off the control switch of the second liquid pump after spraying a certain amount of water, turning on the control switch of a first liquid pump to make the first liquid pump the liquid in the liquid chamber, spraying the pumped water to the cleaning place of the grain conveyor by a first nozzle, turning off the control switch of the first liquid pump after spraying, turning on the control switch of a second exhaust fan, changing cold air into hot air to flow out from the air outlet column by using the same principle, turning on the control switch of a first electromagnetic valve to make the generated hot air quickly dry the cleaned grain conveyor, and quickly using the grain conveyor after drying, the time that needs to dry has effectually been practiced thrift.
Compared with the prior art, the invention has the following beneficial effects: according to the maintenance device and the maintenance method for the grain conveyor, the cylindrical sleeve, the threaded sleeve, the hollow hole, the elastic heat dissipation block, the first connector and the second connector are arranged, so that heat generated in the working process of the speed reducer can be detected without time intervals, and the numerical accuracy of the detected heat generated by the speed reducer is more reliable; the first exhaust fan is arranged, so that the heat generated by the speed reducer can heat the water in the liquid containing chamber, the heated water can clean dust on the grain conveyor more thoroughly, the waste of resources is reduced, and the modern sustainable development concept is met; and the second exhaust fan is arranged, so that the grain conveyor cleaned by water can be rapidly dried, waiting time for drying is avoided, and grain carrying efficiency is effectively improved.
Drawings
Fig. 1 is a schematic view of the overall structure of a maintenance device of a grain conveyor according to the invention;
FIG. 2 is a schematic structural view of an outer wall of an elastic heat dissipation block of a maintenance device of a grain conveyor according to the present invention;
FIG. 3 is a schematic diagram of the inner wall structure of the elastic heat dissipation block of the maintenance device of the grain conveyor according to the present invention;
FIG. 4 is a schematic structural view of a first connector of a maintenance device of a grain conveyor according to the present invention;
FIG. 5 is a schematic view of the overall internal structure of a maintenance device of a grain conveyor according to the present invention;
FIG. 6 is a schematic structural diagram of a drying chamber of a maintenance device of a grain conveyor according to the present invention;
fig. 7 is a schematic circuit connection diagram of a maintenance device of a grain conveyor according to the invention.
In the figure: 1. a barrel body; 2. a barrel cover; 3. a temperature detector; 4. a conical sleeve cover; 5. a cylindrical housing; 6. a threaded sleeve; 7. a hollow bore; 8. a plug connector; 9. filling a water gap; 10. an elastic heat dissipation block; 11. a first connector; 12. a second connector; 13. a heat-dissipating iron sheet; 14. a marble; 15. a connecting rod; 16. a first opening; 17. a panel switch; 18. a second opening; 19. a first groove; 20. a second groove; 21. a first nozzle; 22. a first liquid pump; 23. a liquid containing chamber; 24. A drying chamber; 25. a second nozzle; 26. a second liquid pump; 27. a solvent chamber; 28. a first exhaust fan; 29. a vacuum chamber; 30. A first electromagnetic valve; 31. a second electromagnetic valve; 32. a second exhaust fan; 33. a third electromagnetic valve; 34. an air inlet; 35. An electric heating wire; 36. an electric hot plate; 37. an air outlet; 38. an air outlet hollow column; 39. a solvent port; 40. a through hole; 41. sealing the partition plate; 42. a hollow region; 43. and (5) a box body.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1-7, a maintenance device of a grain conveyor comprises a barrel body 1, a barrel cover 2 is connected to the top end of the barrel body 1 through a thread, a temperature detector 3, a plug connector 8 and a panel switch 17 are arranged on the outer wall of the barrel body 1, a cylindrical casing 5 is sleeved at a terminal outlet of the temperature detector 3, a threaded sleeve 6 is sleeved at the bottom of the cylindrical casing 5, the threaded sleeve 6 is in threaded connection with the outer wall of an elastic heat dissipation block 10 through a hollow hole 7 formed in the bottom, a detection terminal of the temperature detector 3 is positioned inside the cylindrical casing 5, a first connector 11 and a second connector 12 are respectively fixedly arranged at two ends of the elastic heat dissipation block 10, a second opening 18 and a first opening 16 are respectively arranged at one side of the first connector 11 and one side of the second connector 12, the first opening 16 and the second opening 18 are two lines, and the first opening 16 and the second opening 18 are three in, the inner wall of one end of the first connector 11 is provided with a first groove 19 and a second groove 20, one end of the second connector 12 is fixedly provided with a connecting rod 15, the outer wall of the connecting rod 15 is provided with a marble 14, the marble 14 is matched with the first opening 16 and the second opening 18, the connecting rod 15 is arranged in two lines, each line of connecting rod 15 is two, the first groove 19 and the second groove 20 are both two, the two first grooves 19 and the two second grooves 20 are both matched with the connecting rod 15, the inner wall of the elastic radiating block 10 is provided with a plurality of through holes 40, the through holes 40 are distributed in an arc shape, the through holes 40 are distributed in an equal arc shape, the outer wall of the elastic radiating block 10 is provided with a plurality of radiating iron sheets 13, the radiating iron sheets 13 are symmetrically distributed along a hollow hole 7, the inner part of the barrel body 1 is provided with a liquid containing chamber 23, a drying chamber 24, a solvent chamber 27 and a vacuum chamber 29, the bottom of the liquid containing chamber 23 is, a solvent chamber 27 is arranged between the vacuum chamber 29 and the liquid containing chamber 23, the outer wall of the solvent chamber 27 is made of heat insulating material, one side of the liquid containing chamber 23 is communicated with the outside through a water containing port 9, the top of a hollow area 42 arranged on one side of the liquid containing chamber 23 is fixedly provided with a sealing partition plate 41, the bottom of the liquid containing chamber 23 is communicated with the water inlet of a first liquid pump 22 through a pipeline, the water outlet of the first liquid pump 22 is communicated with a first spray head 21 through a pipeline, the first spray head 21 is communicated with the outside, one side of the solvent chamber 27 is communicated with the outside through a solvent port 39, the bottom of the solvent chamber 27 is communicated with the liquid inlet of a second liquid pump 26 through a pipeline, the liquid outlet of the second liquid pump 26 is communicated with a second spray head 25 through a pipeline, the second spray head 25 is communicated with the outside, a first exhaust fan 28 is arranged in the vacuum chamber 29, the air outlet of the first exhaust fan 28 is communicated with the hollow area 42 through, the conical sleeve cover 4 is positioned outside the barrel body 1, the conical sleeve cover 4 and the threaded sleeve 6 are both made of metal elastic materials, a second exhaust fan 32 and an electric heating plate 36 are arranged in the drying chamber 24, an air inlet of the second exhaust fan 32 is communicated with the bottom end of the barrel body 1 through a pipeline, a third electromagnetic valve 33 is arranged in the pipeline at the bottom end of the barrel body 1, an air outlet of the second exhaust fan 32 is connected with the bottom end of a box body 43 in a penetrating manner through a pipeline, a plurality of electric heating wires 35 are arranged in the electric heating plate 36, an air inlet 34 is arranged at the bottom end of the electric heating plate 36, an air outlet 37 is arranged at the top end of the electric heating plate 36, an air outlet hollow column 38 is fixedly arranged at the top of the box body, two sides of the top of the drying chamber 24 are respectively communicated with the outside and the hollow area 42 through pipelines, a first electromagnetic valve, the first liquid pump 22, the second liquid pump 26, the first exhaust fan 28, the first electromagnetic valve 30, the second electromagnetic valve 31, the second exhaust fan 32, the third electromagnetic valve 33 and the heating wire 35 are electrically connected to the external power source through the control switch set on the panel switch 17.
Further, the method comprises the following steps;
s1, water, solvent and elastic heat dissipation block 10 are installed;
s2: the length of the elastic radiating block is adjusted to be bound on the speed reducer and the roller, and the temperature of the elastic radiating block is detected by a temperature detector 3;
s3: if the detected temperature is too high, the heat of the speed reducer is pumped into the hollow area 42 by the conical sleeve cover 4 and the first exhaust fan 22.
S4: the second exhaust fan 32 is used for extracting external cold air, and the cold air is heated by the electric heating plate 36, so that the temperature of the liquid containing chamber is increased;
s5: the grain conveyor is comprehensively cleaned by heated water.
Further, the step S1 includes first filling the proper amount of water and solvent through the water filling port 9 and the solvent port 39, and then installing the hollow hole 7 in the threaded sleeve 6.
Further, the step S2 includes manually folding the elastic heat dissipation block 10, binding the elastic heat dissipation block 10 to the speed reducer, engaging the first groove 19 and the second groove 20 at one end of the first connector 11 with the connecting rod 15 at one end of the second connector 12, engaging the ball 14 on the connecting rod 15 with the second opening 18 at one side of the first connector 11, fixing the elastic heat dissipation block 10 to the speed reducer, opening the control switch of the temperature detector 3, energizing the temperature detector 3, utilizing the through hole 40 formed in the inner wall of the elastic heat dissipation block 10 to transfer the heat generated by the speed reducer to the inner cavity of the elastic heat dissipation block 10 through the through hole 40, and transferring the heat to the detection terminal of the temperature detector 3 through the hollow hole 7, so as to read the heat of multiple sets of speed reduction motors without time intervals from the upper surface of the temperature detector 3, so that the heat generated by the speed reducer can be known more accurately.
Further, the step S3 includes that if the temperature detector 3 is connected to detect that the temperature on the speed reducer is too high, we can quickly attach the conical sleeve cover 4 to the heat generation position of the speed reducer, and then open the control switch of the first exhaust fan 28, so that the first exhaust fan 28 can suck the heat generated by the speed reducer to the hollow area 42 in the barrel body 1 through the pipeline, and the generated heat can heat the water in the liquid containing chamber 23, so that the resources can be reasonably utilized, and the modern sustainable development concept is met.
Further, the step S4 includes manually rotating the threaded sleeve 6 to separate the hollow hole 7 from the tub 1 after the temperature of the speed reducer is reduced, manually pressing the marble 14, after the elastic radiating block 10 is taken down from the speed reducer, the control switch of the second exhaust fan 32 and the control switch of the third electromagnetic valve 33 are opened, so that the second exhaust fan 32 can draw the external cold air into the pipeline, and then the cold air is transmitted to the electric heating plate 36 in the box body through the pipeline, and then the control switch of the external electric heating plate 36 is turned on, so that the electric heating wire 35 in the electric heating plate 36 heats, so that the cold air passing through the heating wire 35 is heated, and finally the control switch of the second electromagnetic valve 31 is turned on, the generated hot air flows to the hollow area 42 from the air outlet hollow column 38, so that the water in the liquid containing chamber 23 can be heated, and the control switch of the second exhaust fan 32 and the control switch of the second electromagnetic valve 31 are closed after the water temperature in the liquid containing chamber 23 is heated to a certain amount.
Further, the step S5 includes turning on a control switch of the second liquid pump 26 to make the second liquid pump 26 pump the solvent in the solvent chamber 27, spraying the pumped solvent to the grain conveyor to be cleaned by the second nozzle 25, turning off the control switch of the second liquid pump 26 after spraying a certain amount of water, turning on the control switch of the first liquid pump 22 to make the first liquid pump 22 pump the liquid in the liquid loading chamber 23, spraying the pumped water to the cleaning position of the grain conveyor by the first nozzle 21, turning off the control switch of the first liquid pump 22 after spraying, turning on the control switch of the second exhaust fan 32 to change the cool air into hot air to flow out from the air outlet hollow column 38 by using the same principle, turning on the control switch of the first electromagnetic valve 30 to make the generated hot air to dry the cleaned grain conveyor rapidly, and the grain conveyor can be used rapidly after drying, the time that needs to dry has effectually been practiced thrift.
The maintenance device of the grain conveyor comprises a water filling port 9, a solvent port 39, a water inlet, a solvent outlet, a threaded sleeve 6, a hollow hole 7, a water outlet, a solvent outlet, a water inlet, a solvent outlet, a water outlet, a solvent outlet, a water outlet, a; the elastic heat dissipation block 10 is manually folded, the elastic heat dissipation block 10 is bound on a speed reducer of the grain conveyor, the first groove 19 and the second groove 20 at one end of the first connector 11 are clamped with the connecting rod 15 at one end of the second connector 12, the marble 14 on the connecting rod 15 is clamped in the second opening 18 at one side of the first connector 11, thereby fixing the elastic radiating block 10 on the speed reducer, then opening the control switch of the temperature detector 3, the temperature detector 3 is electrified, the heat generated on the speed reducer is transferred to the inner cavity of the elastic radiating block 10 through the through hole 40 and then transferred to the detection wiring terminal of the temperature detector 3 through the hollow hole 7 by utilizing the through hole 40 arranged on the inner wall of the elastic radiating block 10, therefore, the heat emitted by the speed reducer can be detected in real time from the temperature detector 3, so that the heat generated by the speed reducer can be known more accurately; if the connection temperature detector 3 detects that the temperature on the speed reducer is too high, the conical sleeve cover 4 is quickly attached to the heat generation position of the speed reducer, and then the control switch of the first exhaust fan 28 is turned on, so that the first exhaust fan 28 can suck heat generated by the speed reducer to the hollow area 42 in the barrel body 1 through a pipeline, the generated heat can heat water in the liquid containing chamber 23, resources can be reasonably utilized, and the modern sustainable development concept is met; after the temperature of the speed reducer is reduced, the threaded sleeve 6 is manually rotated to separate the hollow hole 7 from the barrel body 1, the marble 14 is manually pressed to enable the elastic heat dissipation block 10 to be taken down from the speed reducer, then the control switch of the second exhaust fan 32 and the control switch of the third electromagnetic valve 33 are opened to enable the second exhaust fan 32 to extract external cold air to enter the pipeline and then to be transmitted to the electric heating plate 36 in the box body through the pipeline, then the control switch of the electric heating plate 36 is opened to enable the electric heating wire 35 in the electric heating plate 36 to be heated, so that cold air passing through the electric heating wire 35 is heated, finally the control switch of the second electromagnetic valve 31 is opened to enable the generated hot air to flow to the hollow area 42 from the air outlet hollow column 38 to further heat water in the liquid containing chamber 23, and the control switch of the second exhaust fan 32 and the control switch of the second electromagnetic valve 31 are closed after the water temperature in the liquid containing chamber 23 is heated to a certain temperature, the second exhaust fan 32 and the heating wire 35 are adopted to heat the water in the liquid containing chamber 23, so that the situation that the liquid containing chamber 23 is melted and leaked due to high temperature because the heating wire 35 directly heats the liquid containing chamber 23 is prevented, and meanwhile, the danger of electric leakage is avoided; firstly, a control switch of a second liquid pump 26 is opened, so that the second liquid pump 26 pumps the solvent in a solvent chamber 27, a second spray head 25 is utilized to spray the pumped solvent to a part of the conveyor needing to be cleaned, after a certain amount of cleaning agent is sprayed, the control switch of the second liquid pump 26 is closed, a control switch of a first liquid pump 22 is opened, so that the first liquid pump 22 can pump hot water in a liquid containing chamber 23, the pumped water is sprayed to the cleaning part of the grain conveyor by utilizing a first spray head 21, the control switch of the first liquid pump 22 is closed after the spraying is finished, the part of the conveyor needing to be cleaned is opened, a control switch of a second exhaust fan 32 is opened, cold air is changed into hot air to flow out from an air outlet hollow column 38 by utilizing the same principle, then the control switch of a first electromagnetic valve 30 is opened, a guide pipe in the first electromagnetic valve 30 is aligned to the part to be dried, hot air generated by the second exhaust fan 32 can rapidly dry the cleaned grain conveyor, the grain conveyer can be used rapidly after the drying is finished, and the time required for drying is effectively saved.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a maintenance device of grain conveyer, includes staving (1), its characterized in that: the top end of the barrel body (1) is in threaded connection with a barrel cover (2), the outer wall of the barrel body (1) is provided with a temperature detector (3), a plug connector (8) and a panel switch (17), a cylindrical casing (5) is sleeved at a terminal outlet of the temperature detector (3), a threaded sleeve (6) is sleeved at the bottom of the cylindrical casing (5), the threaded sleeve (6) is in threaded connection with the outer wall of an elastic heat dissipation block (10) through a hollow hole (7) formed in the bottom of the threaded sleeve, a detection terminal of the temperature detector (3) is located inside the cylindrical casing (5), a first connector (11) and a second connector (12) are fixedly arranged at two ends of the elastic heat dissipation block (10) respectively, a second opening (18) and a first opening (16) are arranged on one side of the first connector (11) and one side of the second connector (12) respectively, the utility model discloses a heat radiating block, including first trompil (16) and second trompil (18), first trompil (16) and second trompil (18) are two lines, and every line first trompil (16) and second trompil (18) are three, the inner wall of first connector (11) one end is equipped with first recess (19) and second recess (20), the one end of second connector (12) is fixed and is equipped with connecting rod (15), be equipped with marble (14) on the outer wall of connecting rod (15), marble (14) and first trompil (16) and second trompil (18) phase-match set up, just connecting rod (15) are two lines, every line connecting rod (15) are two, first recess (19) and second recess (20) are two first recess (19) and two second recess (20) all set up with connecting rod (15) phase-match, the inner wall of elasticity heat radiating block (10) is equipped with through-hole (40), the heat dissipation barrel is characterized in that the through holes (40) are distributed in an equal arc shape, a plurality of heat dissipation iron sheets (13) are arranged on the outer wall of the elastic heat dissipation block (10), the heat dissipation iron sheets (13) are symmetrically distributed along the hollow hole (7), a liquid containing chamber (23), a drying chamber (24), a solvent chamber (27) and a vacuum chamber (29) are arranged inside the barrel body (1), the drying chamber (24) is arranged at the bottom of the liquid containing chamber (23), the vacuum chamber (29) is arranged on one side of the liquid containing chamber (23) and one side of the drying chamber (24), the solvent chamber (27) is arranged between the vacuum chamber (29) and the liquid containing chamber (23), the outer wall of the solvent chamber (27) is made of heat insulation materials, one side of the liquid containing chamber (23) is communicated with the outside through a water containing port (9), and a sealing partition plate (41) is fixedly arranged at the top of a hollow area (42) arranged on one side, the bottom of the liquid containing chamber (23) is communicated with a water inlet of a first liquid pump (22) through a pipeline, a water outlet of the first liquid pump (22) is communicated with a first spray head (21) through a pipeline, the first spray head (21) is communicated with the outside, one side of the solvent chamber (27) is communicated with the outside through a solvent port (39), the bottom of the solvent chamber (27) is communicated with a liquid inlet of a second liquid pump (26) through a pipeline, a liquid outlet of the second liquid pump (26) is communicated with a second spray head (25) through a pipeline, the second spray head (25) is communicated with the outside, a first exhaust fan (28) is arranged in the vacuum chamber (29), an air outlet of the first exhaust fan (28) is communicated with the hollow area (42) through a pipeline, an air inlet of the first exhaust fan (28) is communicated with an air outlet of the conical sleeve cover (4) through a pipeline, and the conical sleeve cover (4) is positioned outside the barrel body (1), the drying chamber is characterized in that the conical sleeve cover (4) and the threaded sleeve (6) are made of metal elastic materials, a second exhaust fan (32) and an electric heating plate (36) are arranged in the drying chamber (24), an air inlet of the second exhaust fan (32) is communicated with the bottom end of the barrel body (1) through a pipeline, a third electromagnetic valve (33) is installed in the pipeline at the bottom end of the barrel body (1), an air outlet of the second exhaust fan (32) is connected with the bottom end of the box body (43) in an inserting mode through a pipeline, a plurality of heating wires (35) are arranged in the electric heating plate (36), an air inlet (34) is arranged at the bottom end of the electric heating plate (36), an air outlet (37) is arranged at the top end of the electric heating plate (36), an air outlet hollow column (38) is fixedly arranged at the top of the box body, two sides of the top of the drying chamber (24) are communicated with the outside and a hollow area (42), and a second electromagnetic valve (31) is arranged in a pipeline communicated with the drying chamber (24) and the hollow area (42), and the first liquid pump (22), the second liquid pump (26), the first exhaust fan (28), the first electromagnetic valve (30), the second electromagnetic valve (31), the second exhaust fan (32), the third electromagnetic valve (33) and the heating wire (35) are electrically connected with an external power supply through a control switch group on the panel switch (17).
2. A maintenance method for a maintenance device of a grain conveyor according to claim 1, characterized in that: comprises the following steps;
s1, water, solvent and an elastic heat dissipation block (10) are arranged;
s2: the length of the elastic heat dissipation block (10) is adjusted to be bound on the speed reducer and the roller, and the temperature of the elastic heat dissipation block is detected by a temperature detector (3);
s3: if the detected temperature is too high, the heat of the speed reducer is pumped into the hollow area (42) by utilizing the conical sleeve cover (4) and the first exhaust fan (28);
s4: a second exhaust fan (32) is used for extracting external cold air, and the cold air is heated by an electric heating plate (36), so that the temperature of the liquid containing chamber (23) is increased;
s5: the grain conveyor is comprehensively cleaned by the heated water.
3. The maintenance method according to claim 2, characterized in that: the step S1 includes firstly filling a proper amount of water and solvent through the water filling port (9) and the solvent port (39), and then installing the hollow hole (7) in the threaded sleeve (6).
4. The maintenance method according to claim 2, characterized in that: the S2 step comprises the steps of firstly manually folding the elastic radiating block (10), binding the elastic radiating block (10) on the speed reducer, clamping a first groove (19) and a second groove (20) at one end of a first connector (11) with a connecting rod (15) at one end of a second connector (12), clamping a marble (14) on the connecting rod (15) into a second opening (18) at one side of the first connector (11), further fixing the elastic radiating block (10) on the speed reducer, then opening a control switch of the temperature detector (3) to electrify the temperature detector (3), and utilizing a through hole (40) formed in the inner wall of the elastic radiating block (10) to transfer heat generated on the speed reducer into an inner cavity of the elastic radiating block (10) through the through hole (40) and then to transfer the heat to a detection binding post of the temperature detector (3) through the hollow hole (7), so that the heat of a plurality of groups of speed reducing motors without time intervals can be read from the temperature detector (3).
5. The maintenance method according to claim 2, characterized in that: and the step S3 includes that if the connection temperature detector (3) detects that the temperature on the speed reducer is too high, the conical sleeve cover (4) is attached to the heat generation position of the speed reducer, and then the control switch of the first exhaust fan (28) is opened, so that the first exhaust fan (28) can suck the heat generated by the speed reducer to the hollow area (42) in the barrel body (1) through a pipeline, and the generated heat can heat the water in the liquid containing chamber (23).
6. The maintenance method according to claim 2, characterized in that: the step S4 includes that after the temperature of the speed reducer is reduced, the threaded sleeve (6) is manually rotated to separate the hollow hole (7) from the barrel body (1), the marble (14) is manually pressed to enable the elastic heat dissipation block (10) to be taken down from the speed reducer, a control switch of the second exhaust fan (32) and a control switch of the third electromagnetic valve (33) are opened to enable the second exhaust fan (32) to extract external cold air to enter the pipeline and then to be transmitted to the electric heating plate (36) in the box body through the pipeline, then the control switch of the external electric heating plate (36) is opened to enable the electric heating wire (35) in the electric heating plate (36) to generate heat, so that cold air passing through the electric heating wire (35) is heated, finally the control switch of the second electromagnetic valve (31) is opened to enable the generated hot air to flow to the hollow area (42) from the hollow column (38) and then to heat water in the liquid containing chamber (23), after the water temperature in the liquid chamber (23) to be filled is heated to a certain amount, the control switch of the second exhaust fan (32) and the control switch of the second electromagnetic valve (31) are closed.
7. The maintenance method according to claim 2, characterized in that: the step S5 includes firstly opening a control switch of a second liquid pump (26), enabling the second liquid pump (26) to pump the solvent in a solvent chamber (27), spraying the pumped solvent to the grain conveyor to be cleaned by using a second spray head (25), closing the control switch of the second liquid pump (26) after spraying a certain amount of water, opening the control switch of a first liquid pump (22), enabling the first liquid pump (22) to pump the liquid in a liquid loading chamber (23), spraying the pumped water to the cleaning position of the grain conveyor by using a first spray head (21), closing the control switch of the first liquid pump (22) after spraying, opening the control switch of a second exhaust fan (32), changing the pumped water into hot air to flow out from an air outlet column (38), and then opening the control switch of a first electromagnetic valve (30), so that the generated cold air can rapidly dry the cleaned grain conveyor, the grain conveyer can be used rapidly after the drying is finished, and the time required for drying is effectively saved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810415279.8A CN108861422B (en) | 2018-05-03 | 2018-05-03 | Maintenance device and method for grain conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810415279.8A CN108861422B (en) | 2018-05-03 | 2018-05-03 | Maintenance device and method for grain conveyor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108861422A CN108861422A (en) | 2018-11-23 |
| CN108861422B true CN108861422B (en) | 2020-05-12 |
Family
ID=64327383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810415279.8A Expired - Fee Related CN108861422B (en) | 2018-05-03 | 2018-05-03 | Maintenance device and method for grain conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108861422B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57144896A (en) * | 1981-03-03 | 1982-09-07 | Matsushita Refrig Co | Waste heat recovery device |
| JPH0419329A (en) * | 1990-05-11 | 1992-01-23 | Komatsu Ltd | Device for detecting deterioration of radiator performance and its judgement |
| CN2126908Y (en) * | 1992-06-06 | 1993-02-10 | 淮南矿业学院 | Plate and column tube oil cooler |
| CN202793114U (en) * | 2012-07-26 | 2013-03-13 | 圣火科技(河南)有限责任公司 | Rotary heat exchanging device for recycling waste heat of waster hot water |
| CN103321022A (en) * | 2013-06-21 | 2013-09-25 | 海尔集团公司 | Device and method for regulating water temperature of washing machine |
| CN204533470U (en) * | 2015-03-12 | 2015-08-05 | 咸宁市三丰机械有限责任公司 | A kind of speed reducer with radiator |
| CN204742436U (en) * | 2015-05-31 | 2015-11-11 | 刘棒珠 | Grain drying apparatus |
| CN107630967A (en) * | 2017-10-23 | 2018-01-26 | 华东交通大学 | A kind of wind of automobile double Hydraulic shock absorber/water cooling combination cooling system |
-
2018
- 2018-05-03 CN CN201810415279.8A patent/CN108861422B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57144896A (en) * | 1981-03-03 | 1982-09-07 | Matsushita Refrig Co | Waste heat recovery device |
| JPH0419329A (en) * | 1990-05-11 | 1992-01-23 | Komatsu Ltd | Device for detecting deterioration of radiator performance and its judgement |
| CN2126908Y (en) * | 1992-06-06 | 1993-02-10 | 淮南矿业学院 | Plate and column tube oil cooler |
| CN202793114U (en) * | 2012-07-26 | 2013-03-13 | 圣火科技(河南)有限责任公司 | Rotary heat exchanging device for recycling waste heat of waster hot water |
| CN103321022A (en) * | 2013-06-21 | 2013-09-25 | 海尔集团公司 | Device and method for regulating water temperature of washing machine |
| CN204533470U (en) * | 2015-03-12 | 2015-08-05 | 咸宁市三丰机械有限责任公司 | A kind of speed reducer with radiator |
| CN204742436U (en) * | 2015-05-31 | 2015-11-11 | 刘棒珠 | Grain drying apparatus |
| CN107630967A (en) * | 2017-10-23 | 2018-01-26 | 华东交通大学 | A kind of wind of automobile double Hydraulic shock absorber/water cooling combination cooling system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108861422A (en) | 2018-11-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209013668U (en) | Drying unit is used in a kind of production of capsicum | |
| CN108861422B (en) | Maintenance device and method for grain conveyor | |
| CN105333699A (en) | Solar air heat collecting oven | |
| CN210663704U (en) | Rotary vacuum drying machine for producing perfluoroalkyl xanthyl fluoride derivatives | |
| CN209371750U (en) | A kind of drying machine | |
| CN210180075U (en) | Drying oven for preheating high polymer material | |
| CN209031217U (en) | A kind of feed processing bulking machine | |
| CN208751021U (en) | A kind of emission reduction type electric gas heater | |
| CN203190768U (en) | Down feather drying device | |
| CN206073629U (en) | A kind of dehydrator of magnetic material product | |
| CN214009716U (en) | Continuity cylinder vacuum drying machine | |
| CN205747826U (en) | A kind of sealing member processing drying unit | |
| CN205161759U (en) | Tea leaves water removing machine | |
| CN205156523U (en) | Heated air circulation formula bakery | |
| CN207335386U (en) | A kind of plastic cement electroplating device low temperature drier | |
| CN206310893U (en) | Drying oven hot air circulation structure | |
| CN105890314A (en) | Drying device for sealing element processing | |
| CN206941223U (en) | A kind of electrical heating and combustion heat supplying integral type shaping and drying all-in-one | |
| CN210931252U (en) | Tableware drying machine | |
| CN208720692U (en) | A kind of production equipment of high fluidity ABS heat-resistant agent | |
| CN108981335A (en) | A kind of chemical fertilizer production device | |
| CN109341291A (en) | A kind of negative-pressure type drying box for tea ball | |
| CN211601671U (en) | Industrial energy-saving device | |
| CN207125292U (en) | A kind of solar energy walnut drying device | |
| CN204438513U (en) | A kind of energy-saving air energy drying water heater |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200512 |