CN213922940U - Environment-friendly conveying device with dust suppression function for calcium oxide production - Google Patents
Environment-friendly conveying device with dust suppression function for calcium oxide production Download PDFInfo
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- CN213922940U CN213922940U CN202022695584.2U CN202022695584U CN213922940U CN 213922940 U CN213922940 U CN 213922940U CN 202022695584 U CN202022695584 U CN 202022695584U CN 213922940 U CN213922940 U CN 213922940U
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Abstract
The utility model discloses an possess and press down environmental protection conveyor is used in calcium oxide production of dirt function, comprising a base plate, the equal fixedly connected with support column in four corners at bottom plate top, the solid fixed cylinder of fixedly connected with between the top of support column, the left side fixedly connected with motor of solid fixed cylinder, the right side of motor output runs through to the inner chamber and the fixedly connected with hob of solid fixed cylinder. The utility model discloses a hydraulic cylinder, first air exhauster, first suction hood, place the board, the discharging pipe, the bleeder valve, the hob, the solid fixed cylinder, the expansion hose, the filter screen, the collection box, the second air exhauster, the ring pipe, the second suction hood, the feeder hopper, the feed back pipe, the cooperation of motor and return bend is used, it does not possess the dust suppression function to have solved current conveyor, at the in-process of carrying, calcium oxide powder can end the raise and waft aloft, these powders can seriously influence staff's operational environment, and simultaneously, the extravagant problem of raw materials has still been caused.
Description
Technical Field
The utility model relates to a calcium oxide production technical field specifically is an environmental protection conveyor is used in calcium oxide production that possesses dust suppression function.
Background
The calcium oxide is an inorganic compound, the chemical formula of the calcium oxide is CaO, commonly known as quicklime, the physical property of the calcium oxide is white powder on the surface, impurities are off-white, and the calcium oxide is light yellow or gray containing impurities and has hygroscopicity, and the calcium oxide needs to be transported to other processing devices through a conveying device in the processing process.
The existing conveying device does not have a dust suppression function, calcium oxide powder can be raised and float in the air in the conveying process, the working environment of workers can be seriously influenced by the calcium oxide powder, and meanwhile, the waste of raw materials is also caused.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an environmental protection conveyor is used in calcium oxide production that possesses and press down dirt function possesses and presses down the advantage of dirt environmental protection, has solved current conveyor and has not possessed and press down the dirt function, and at the in-process of carrying, calcium oxide powder can be raised and fly aloft, and these powders can seriously influence staff's operational environment, simultaneously, have still caused the extravagant problem of raw materials.
In order to achieve the above object, the utility model provides a following technical scheme: an environment-friendly conveying device with a dust suppression function for calcium oxide production comprises a base plate, wherein support columns are fixedly connected to four corners of the top of the base plate, a fixed cylinder is fixedly connected between the tops of the support columns, a motor is fixedly connected to the left side of the fixed cylinder, the right side of the output end of the motor penetrates through the inner cavity of the fixed cylinder and is fixedly connected with a screw rod, the right side of the screw rod extends to the right side of the inner cavity of the fixed cylinder and is movably connected with the inner wall of the fixed cylinder, a discharge pipe is communicated with the right side of the bottom of the fixed cylinder, a discharge valve is fixedly mounted on the surface of the discharge pipe, a fixed plate is fixedly connected to the left side of the bottom of the fixed cylinder, a hydraulic cylinder is fixedly connected to the bottom of the right side of the fixed plate, a fixed frame is fixedly connected to the right side of the hydraulic cylinder, a first exhaust fan is fixedly connected to the top of the fixed frame, and a first dust hood is communicated with the air inlet end of the first exhaust fan, the left side intercommunication at solid fixed cylinder top has the feeder hopper, the right side fixedly connected with collection box of feeder hopper, the left side intercommunication of collection box bottom has the feed back pipe, the bottom on collection box right side is run through to inlay and is had the filter screen, the air-out end intercommunication of first air exhauster has the return bend, the return bend is walked around solid fixed cylinder and is extended to the right side intercommunication of collection box and has the bellows, the left side of bellows communicates in the top on collection box right side, the top fixedly connected with second air exhauster of collection box, the air-out end of second air exhauster communicates in the top of collection box, the air inlet end intercommunication of second air exhauster has the ring pipe, the inner chamber of ring pipe encircles the intercommunication and has the second suction hood.
Preferably, the surface of the output end of the motor and the joint of the right side of the screw rod and the fixed cylinder are movably connected through a bearing, and the right side of the top of the bottom plate is fixedly connected with a placing plate under the discharging pipe.
Preferably, the feed back pipe is the slope setting, and the right-hand member is higher than the left end, the fixed surface of feed back pipe installs the feed back valve, the right side fixedly connected with guide plate of collection box inner chamber bottom.
Preferably, the both sides of annular tube bottom portion all fixedly connected with dead lever, and the one end that annular tube was kept away from to two dead levers is fixed connection respectively in the top of feeder hopper both sides.
Preferably, the annular tube is located directly over the feeder hopper, the quantity of second suction hood is four, and is located the front and back both sides and the left and right sides of annular tube inner circle respectively, and the end that advances of second suction hood all is towards the center department of annular tube inner circle.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a hydraulic cylinder, first air exhauster, first suction hood, place the board, the discharging pipe, the bleeder valve, the hob, the solid fixed cylinder, the expansion hose, the filter screen, the collection box, the second air exhauster, the ring pipe, the second suction hood, the feeder hopper, the feed back pipe, the cooperation of motor and return bend is used, possess the advantage that presses down the dirt environmental protection, solved current conveyor and did not possess and press down the dirt function, at the in-process of carrying, calcium oxide powder can end the raise and fly away aloft, these powders can seriously influence staff's operational environment, and simultaneously, the extravagant problem of raw materials has still been caused.
2. The utility model discloses a hydraulic cylinder's use, can adjust the position of first suction hood, thereby adjust the dust absorption distance, use through the guide plate, can be with the last water conservancy diversion of calcium oxide powder in the collection box to feed back pipe orifice department, use through the dead lever, can fix the toroidal tube, through the use of filter screen, can filter the calcium oxide powder, thereby retrieve it in filtering the collection box, through the use of expansion hose, remain the intercommunication with the collection box all the time when can making things convenient for first air exhauster to remove.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of the ring pipe of the present invention;
fig. 3 is a partial right view structural diagram of the elbow pipe of the present invention.
In the figure: 1 bottom plate, 2 support columns, 3 fixed plates, 4 hydraulic cylinders, 5 fixed frames, 6 first exhaust fans, 7 first suction hoods, 8 placing plates, 9 discharging pipes, 10 discharging valves, 11 screw rods, 12 fixed cylinders, 13 telescopic hoses, 14 filter screens, 15 recovery boxes, 16 second exhaust fans, 17 annular pipes, 18 second suction hoods, 19 feed hoppers, 20 feed back pipes, 21 motors and 22 bent pipes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, an environment-friendly conveying device with dust suppression function for calcium oxide production comprises a base plate 1, wherein support columns 2 are fixedly connected to four corners of the top of the base plate 1, a fixed cylinder 12 is fixedly connected between the tops of the support columns 2, a motor 21 is fixedly connected to the left side of the fixed cylinder 12, the right side of the output end of the motor 21 penetrates through the inner cavity of the fixed cylinder 12 and is fixedly connected with a screw rod 11, the right side of the screw rod 11 extends to the right side of the inner cavity of the fixed cylinder 12 and is movably connected with the inner wall of the fixed cylinder, a discharge pipe 9 is communicated with the right side of the bottom of the fixed cylinder 12, a discharge valve 10 is fixedly mounted on the surface of the discharge pipe 9, a fixed plate 3 is fixedly connected to the left side of the bottom of the fixed cylinder 12, a hydraulic cylinder 4 is fixedly connected to the bottom of the right side of the fixed plate 3, the position of a first dust hood 7 can be adjusted through the use of the hydraulic cylinder 4, so as to adjust the dust absorption distance, the right side of the hydraulic oil cylinder 4 is fixedly connected with a fixed frame 5, the top of the fixed frame 5 is fixedly connected with a first exhaust fan 6, the air inlet end of the first exhaust fan 6 is communicated with a first dust hood 7, the left side of the top of a fixed cylinder 12 is communicated with a feed hopper 19, the right side of the feed hopper 19 is fixedly connected with a recovery box 15, the left side of the bottom of the recovery box 15 is communicated with a material return pipe 20, the bottom of the right side of the recovery box 15 is inlaid with a filter screen 14, calcium oxide powder can be filtered by using the filter screen 14, so that the calcium oxide powder is filtered in the filter recovery box 15 and is recovered, the air outlet end of the first exhaust fan 6 is communicated with a bent pipe 22, the bent pipe 22 bypasses the fixed cylinder 12 and extends to the right side of the recovery box 15 and is communicated with a flexible pipe 13, the first exhaust fan 6 can be conveniently kept communicated with the recovery box 15 all the, the top of the recycling box 15 is fixedly connected with a second exhaust fan 16, the air outlet end of the second exhaust fan 16 is communicated with the top of the recycling box 15, the air inlet end of the second exhaust fan 16 is communicated with an annular pipe 17, and the inner cavity of the annular pipe 17 is communicated with a second dust hood 18 in a surrounding manner;
the surface of the output end of the motor 21 and the joint of the right side of the screw rod 11 and the fixed cylinder 12 are movably connected through a bearing, and a placing plate 8 is fixedly connected to the right side of the top of the bottom plate 1 and is positioned right below the discharge pipe 9;
the return pipe 20 is obliquely arranged, the right end of the return pipe 20 is higher than the left end of the return pipe, a return valve is fixedly arranged on the surface of the return pipe 20, a guide plate is fixedly connected to the right side of the bottom of the inner cavity of the recovery tank 15, and calcium oxide powder in the recovery tank 15 can be guided to the pipe orifice of the return pipe 20 through the guide plate;
the two sides of the bottom of the annular pipe 17 are fixedly connected with fixing rods, and one ends of the two fixing rods, which are far away from the annular pipe 17, are respectively and fixedly connected to the tops of the two sides of the feed hopper 19, so that the annular pipe 17 can be fixed through the fixing rods;
the annular pipe 17 is positioned right above the feed hopper 19, the number of the second dust hoods 18 is four, the second dust hoods are respectively positioned on the front side, the rear side, the left side and the right side of the inner ring of the annular pipe 17, and the inlet ends of the second dust hoods 18 face the center of the inner ring of the annular pipe 17;
through hydraulic cylinder 4, first air exhauster 6, first suction hood 7, place board 8, discharging pipe 9, bleeder valve 10, hob 11, solid fixed cylinder 12, flexible hose 13, filter screen 14, collection box 15, second air exhauster 16, ring-shaped pipe 17, second suction hood 18, feeder hopper 19, feed back pipe 20, the cooperation of motor 21 and return bend 22 is used, possess the advantage that presses down the dirt environmental protection, it does not possess the dust suppression function to have solved current conveyor, at the in-process of carrying, the calcium oxide powder can be raised and fly away aloft, these powders can seriously influence staff's operational environment, and simultaneously, the extravagant problem of raw materials has still been caused.
When the device is used, calcium oxide raw materials are poured into the feed hopper 19, calcium oxide powder possibly floats in the pouring process, at the moment, the second exhaust fan 16 is started to exhaust air, the second dust hood 18 sucks the floated calcium oxide powder into the annular pipe 17 and pumps the floated calcium oxide powder into the recovery box 15, the calcium oxide raw materials enter the fixed cylinder 12, the motor 21 is started to drive the spiral rod 11 to rotate through the output end of the motor, the calcium oxide raw materials are conveyed rightwards and finally discharged through the discharge pipe 9, then the first exhaust fan 6 is started to exhaust air, the scattered powder during discharging is pumped into the recovery box 15 from the first dust hood 7 through the exhaust air, the powder is pumped into the recovery box 15 through the elbow pipe 22 and the telescopic hose 13 in sequence, the powder is filtered into the recovery box 15 through the filter screen 14, gas is discharged, the powder stored in the recovery box 15 can flow back to the feed hopper 19 again through opening a material return valve, reuse, simultaneously, accessible control hydraulic cylinder 4 is flexible and drive first air exhauster 6 and remove and adjust the distance of first suction hood 7 apart from discharging pipe 9.
In summary, the following steps: this possess environmental protection conveyor for calcium oxide production that presses down dirt function, through hydraulic cylinder 4, first air exhauster 6, first suction hood 7, place board 8, discharging pipe 9, bleeder valve 10, hob 11, solid fixed cylinder 12, flexible hose 13, filter screen 14, collection box 15, second air exhauster 16, ring conduit 17, second suction hood 18, feeder hopper 19, feed back pipe 20, the cooperation of motor 21 and return bend 22 is used, it does not have the dust suppression function to have solved current conveyor, at the in-process of carrying, the calcium oxide powder can be raised and fly away in the air, these powders can seriously influence staff's operational environment, and simultaneously, the extravagant problem of raw materials has still been caused.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a possess environmental protection conveyor for calcium oxide production that presses down dirt function, includes bottom plate (1), its characterized in that: the four corners of the top of the base plate (1) are fixedly connected with supporting columns (2), a fixed cylinder (12) is fixedly connected between the tops of the supporting columns (2), the left side of the fixed cylinder (12) is fixedly connected with a motor (21), the right side of the output end of the motor (21) penetrates through the inner cavity of the fixed cylinder (12) and is fixedly connected with a screw rod (11), the right side of the screw rod (11) extends to the right side of the inner cavity of the fixed cylinder (12) and is movably connected with the inner wall of the fixed cylinder, the right side of the bottom of the fixed cylinder (12) is communicated with a discharging pipe (9), a discharging valve (10) is fixedly installed on the surface of the discharging pipe (9), the left side of the bottom of the fixed cylinder (12) is fixedly connected with a fixed plate (3), the bottom of the right side of the fixed plate (3) is fixedly connected with a hydraulic oil cylinder (4), and the right side of the hydraulic oil cylinder (4) is fixedly connected with a fixed frame (5), the air purifier is characterized in that a first exhaust fan (6) is fixedly connected to the top of the fixing frame (5), an air inlet end of the first exhaust fan (6) is communicated with a first dust hood (7), a left side of the top of the fixing cylinder (12) is communicated with a feed hopper (19), a right side of the feed hopper (19) is fixedly connected with a recovery box (15), a left side of the bottom of the recovery box (15) is communicated with a return pipe (20), a filter screen (14) is embedded in the bottom of the right side of the recovery box (15) in a penetrating manner, an air outlet end of the first exhaust fan (6) is communicated with a bent pipe (22), the bent pipe (22) bypasses the fixing cylinder (12) and extends to the right side of the recovery box (15) and is communicated with a flexible hose (13), the left side of the flexible hose (13) is communicated with the top of the right side of the recovery box (15), and the top of the recovery box (15) is fixedly connected with a second exhaust fan (16), the air outlet end of the second exhaust fan (16) is communicated with the top of the recovery box (15), the air inlet end of the second exhaust fan (16) is communicated with an annular pipe (17), and the inner cavity of the annular pipe (17) is communicated with a second dust hood (18) in a surrounding manner.
2. The environment-friendly conveying device with the dust suppression function for calcium oxide production, according to claim 1, is characterized in that: the surface of the output end of the motor (21) and the joint of the right side of the screw rod (11) and the fixed cylinder (12) are movably connected through a bearing, and the right side of the top of the bottom plate (1) is fixedly connected with a placing plate (8) under the discharging pipe (9).
3. The environment-friendly conveying device with the dust suppression function for calcium oxide production, according to claim 1, is characterized in that: the recycling pipe (20) is obliquely arranged, the right end of the recycling pipe is higher than the left end of the recycling pipe, a recycling valve is fixedly mounted on the surface of the recycling pipe (20), and a guide plate is fixedly connected to the right side of the bottom of the inner cavity of the recycling box (15).
4. The environment-friendly conveying device with the dust suppression function for calcium oxide production, according to claim 1, is characterized in that: the equal fixedly connected with dead lever in both sides of annular tube (17) bottom, and the one end that annular tube (17) was kept away from to two dead levers is fixed connection respectively in the top of feeder hopper (19) both sides.
5. The environment-friendly conveying device with the dust suppression function for calcium oxide production, according to claim 1, is characterized in that: the annular pipe (17) is located directly over feeder hopper (19), the quantity of second suction hood (18) is four, and is located the front and back both sides and the left and right sides of annular pipe (17) inner circle respectively, and the center department that advances that the end all towards annular pipe (17) inner circle of second suction hood (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022695584.2U CN213922940U (en) | 2020-11-19 | 2020-11-19 | Environment-friendly conveying device with dust suppression function for calcium oxide production |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202022695584.2U CN213922940U (en) | 2020-11-19 | 2020-11-19 | Environment-friendly conveying device with dust suppression function for calcium oxide production |
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| CN213922940U true CN213922940U (en) | 2021-08-10 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117184910A (en) * | 2023-08-29 | 2023-12-08 | 煤炭科学技术研究院有限公司 | Pulverized coal feeder and method for cleaning pulverized coal feeder |
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2020
- 2020-11-19 CN CN202022695584.2U patent/CN213922940U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117184910A (en) * | 2023-08-29 | 2023-12-08 | 煤炭科学技术研究院有限公司 | Pulverized coal feeder and method for cleaning pulverized coal feeder |
| CN117184910B (en) * | 2023-08-29 | 2024-03-08 | 煤炭科学技术研究院有限公司 | Pulverized coal feeder and method for cleaning pulverized coal feeder |
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