CN110584191B - Tobacco vacuum tank with unpowered rotary cleaning and drying device - Google Patents
Tobacco vacuum tank with unpowered rotary cleaning and drying device Download PDFInfo
- Publication number
- CN110584191B CN110584191B CN201910859661.2A CN201910859661A CN110584191B CN 110584191 B CN110584191 B CN 110584191B CN 201910859661 A CN201910859661 A CN 201910859661A CN 110584191 B CN110584191 B CN 110584191B
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- tank body
- vacuum tank
- vacuum
- unpowered
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- 238000004140 cleaning Methods 0.000 title claims abstract description 52
- 235000002637 Nicotiana tabacum Nutrition 0.000 title claims abstract description 15
- 238000001035 drying Methods 0.000 title claims abstract description 14
- 244000061176 Nicotiana tabacum Species 0.000 title 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 39
- 239000002351 wastewater Substances 0.000 claims abstract description 20
- 241000208125 Nicotiana Species 0.000 claims abstract description 14
- 239000007921 spray Substances 0.000 claims description 45
- 238000012423 maintenance Methods 0.000 claims description 14
- 239000000779 smoke Substances 0.000 claims description 10
- 238000001556 precipitation Methods 0.000 claims description 7
- 239000010865 sewage Substances 0.000 abstract description 10
- 239000000428 dust Substances 0.000 description 12
- 239000012530 fluid Substances 0.000 description 5
- 239000008399 tap water Substances 0.000 description 5
- 235000020679 tap water Nutrition 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000004062 sedimentation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000012856 packing Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 238000007790 scraping Methods 0.000 description 3
- 239000010802 sludge Substances 0.000 description 3
- 238000007664 blowing Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000004071 soot Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24C—MACHINES FOR MAKING CIGARS OR CIGARETTES
- A24C5/00—Making cigarettes; Making tipping materials for, or attaching filters or mouthpieces to, cigars or cigarettes
- A24C5/47—Attaching filters or mouthpieces to cigars or cigarettes, e.g. inserting filters into cigarettes or their mouthpieces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/093—Cleaning containers, e.g. tanks by the force of jets or sprays
- B08B9/0936—Cleaning containers, e.g. tanks by the force of jets or sprays using rotating jets
-
- 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
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention discloses a tobacco vacuum tank with an unpowered rotary cleaning and drying device, which comprises a vacuum tank body and is characterized in that a vacuum outlet is formed in the upper end of the vacuum tank body, a cleaning device is further arranged in the vacuum tank body, the cleaning device is in threaded connection with a main pipeline, a first branch, a second branch and a third branch are connected onto the main pipeline, a water pump is connected onto the third branch, the first branch is connected with an air source, the second branch is connected with a water source, the third branch is connected with a wastewater circulating tank, a sewage pipe is connected to the bottom of the vacuum tank body, the other end of the sewage pipe is connected with the wastewater circulating tank, and a vacuum inlet is further formed in the vacuum tank body. The invention can solve the problems of inconvenient cleaning or incomplete cleaning of the vacuum tank body in the prior art.
Description
Technical Field
The invention relates to the technical field of tobacco vacuum tank cleaning, in particular to a tobacco vacuum tank with an unpowered rotary cleaning and drying device.
Background
In the production process of tobacco enterprises, the required amount of the rolling and packing equipment to negative pressure is very large, the tobacco vacuum pump system is matched to serve on the rolling and packing equipment, and generally three or more vacuum pump units share one buffer tank, because the rolling and packing equipment can generate a large amount of ash and dust during normal production, a part of ash and dust can be sucked into the buffer tank along with a vacuum pipeline, the ash and dust are easily adsorbed on the inner wall of the buffer tank, and the more the ash and dust are accumulated over time, so that the cleaning and maintenance of the vacuum pump buffer tank are indispensable links in the maintenance process of the vacuum pump system.
At present, the common cleaning and maintaining modes mainly comprise that an operator unpacks a maintenance observation hole of a buffer tank to enter the buffer tank, tap water is used for flushing the tank, and as the buffer tank is subjected to limited space operation, the internal odor is large, the operation time is long, the labor intensity is high, and the influence of soot and smoke dust on the respiratory system of the person is large; the secondary pollution on the ground caused by the discharged ash and sludge not only affects the field management and the equipment management, but also affects the health of maintenance personnel. In view of this, some enterprises have improved on this, for example, patent No. CN201754533 discloses a buffer cleaning device for a tobacco vacuum tank, which comprises a tank body, a variable speed motor, a wall scraping support, a nozzle and the like, wherein a variable speed motor is newly installed at the top of the tank body, and a larger wall scraping support is installed inside the tank body. Through opening variable speed motor, drive and scrape the wall support rotation, scrape the wall support and drive a plurality of on the support surface scrape the brush with the inboard laminating of jar body scrape the filth of jar body inner wall, then open a row of shower nozzle of jar body inside upside, the shower nozzle sprays the running water at a high speed, washs jar body inner wall, scrapes and washs the filth that gets off and constantly cuts off to the drain through the drain of jar body lower part and the drain line source of leakage fluid dram, thereby reaches the purpose of washing and maintenance jar body.
Although the device has a certain cleaning effect, the device has the following defects: firstly, improvements in the structure and workability of the tank are not very relevant. The device lifts the position of the vacuum air inlet pipe from the lower part of the tank body to the top of the tank body, changes the track of gas movement, and greatly reduces the buffer effect of the gas in the tank body. Secondly, because the tank body is larger in volume, the diameter is about 1.4-1.8 m, the height is between 4-5 m, and the motor is arranged at the top of the tank body, the wall scraping support which is approximately equivalent to the diameter of the tank body is arranged inside the tank body, and the material is wasted, so that the processing cost is greatly increased. Thirdly, the ash and the smoke dust flow along with the airflow easily, and the ash and the smoke dust moving along with the airflow are also easy to attach to the inner wall surface of the upper half part of the tank body, but the device can only clean the inner wall attachment of the lower half part, cannot clean the inner wall attachment of the upper half part, and cannot clean 360-degree dead angle-free. Fourth, this mechanism only has focused on the part to the jar body clean, but neglected water cleaning after, the inner wall surface of buffer tank can remain a large amount of water stain, can't effectively get rid of and remain the water stain, because jar internal non-ventilation, the water stain can remain in the jar body for a long time, and the vacuum pump is during operation, and the water stain is easily carried into the vacuum pump by the air current. Fifthly, the cleaned dirt continuously flows to the sewage drain through the sewage drain at the lower part of the tank body and the drain pipeline of the liquid outlet, so that not only is a great deal of tap water wasted, but also secondary pollution is caused to the ground and the surrounding environment due to ash and sludge flowing out from tap water.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, and provides a tobacco vacuum tank with an unpowered rotary cleaning and drying device, which can solve the problems of inconvenient cleaning or incomplete cleaning of a vacuum tank body in the prior art.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows:
The utility model provides a tobacco vacuum tank with unpowered rotatory clean drying device, includes the vacuum tank body, its characterized in that, vacuum outlet has been seted up to the vacuum tank body upper end, and the inside of this vacuum tank body still is equipped with belt cleaning device, belt cleaning device and main pipe threaded connection, be connected with first branch road, second branch road and third branch road on the main pipe, be connected with the water pump on the third branch road, the air supply is connected to first branch road, the water source is connected to the second branch road, the third branch road is connected with the waste water circulation pond, the bottom of the vacuum tank body is connected with the blow off pipe, the other end and the waste water circulation pond of blow off pipe are connected, still be equipped with the vacuum inlet on the vacuum tank body.
Preferably, the cleaning device comprises an unpowered rotating frame, 3 rotating branch pipes are mounted on the unpowered rotating frame, the rotating branch pipes are uniformly distributed along the radial direction of the unpowered rotating frame, 3 main spray heads and 1 auxiliary spray heads are arranged on each rotating branch pipe, the main spray heads are uniformly distributed on the same side of the rotating branch pipes and form an inclined angle theta with the vertical direction downwards, wherein the angle theta is 35 degrees <45 degrees, the nozzle direction of the auxiliary spray heads is designed upwards vertically, a pressurizing joint is arranged at the lower end of the unpowered rotating frame, a groove is formed in the inner wall of the pressurizing joint, a convex edge is arranged at the lower end of the unpowered rotating frame, the groove is adaptive to the convex edge, balls are arranged between the groove and the convex edge, the unpowered rotating frame can rotate 360 degrees along the groove through the balls, a fixed joint is sleeved on the unpowered rotating frame and is fixedly connected with the pressurizing joint in a threaded mode, and the other end of the pressurizing joint is tightly connected with a main pipeline through threads.
Preferably, 4-10 notches are formed in the lower end of the unpowered rotating frame along the axial direction of the convex edge 38, and the width of each notch is 0.8-1.2 mm.
Preferably, the main spray head is cylindrical in shape, the inner diameter of the main spray head is between 1.5mm and 3mm, the inner diameter of the main spray head is gradually reduced from inside to outside, the auxiliary spray head is a long and narrow hole, the cross section of the auxiliary spray head is isosceles trapezoid, and the opening shape of the auxiliary spray head is gradually increased from inside to outside.
Preferably, the first branch, the second branch and the sewage drain pipe are respectively provided with a first electromagnetic valve, a second electromagnetic valve and a sewage drain electric valve.
Preferably, the vacuum tank body is also provided with a maintenance observation hole, and the maintenance observation hole is elliptical.
Preferably, the wastewater circulating tank is divided into a circulating water collecting tank and a smoke dust settling tank by a settling baffle.
Preferably, the cleaning device is positioned at a position of 2/3-3/4 of the position from top to bottom along the axial direction of the vacuum tank body.
The invention has the following beneficial effects:
1. Through the setting of main shower nozzle declivity, according to the principle of fluid effort and reaction force, when fluid jet main shower nozzle from rotatory branch pipe declivity, the radial component of fluid ability horizontal direction is produced to rotatory branch pipe, provides a rotation moment as the power supply for rotatory main part, thereby make rotatory branch pipe and main shower nozzle rotate around the fixed joint center, the design that the auxiliary shower nozzle adopted the opening upwards to increase gradually, under main shower nozzle and auxiliary shower nozzle cooperation effect, can make this belt cleaning device realize carrying out 360 degrees omnidirectional washings in the jar body in rotatory, wash more fully and comprehensively.
2. The high-pressure high-speed compressed air is used for fully carrying out rotary blowing on residual water stains on the inner wall of the tank body, so that the residual water stains can be effectively removed, and the normal operation of the equipment is protected.
3. The waste water circulating tank can carry out precipitation recovery on cleaned dirt, and secondary pollution of ash and sludge to the surrounding environment is avoided.
4. The wastewater circulating tank can be used for recycling the wastewater after precipitating, so that a large amount of water resources can be saved, and the waste of the water resources is reduced.
5. Through realizing unpowered autogiration work, can reach even injection, quick high-efficient clean dry effect, the device overall structure is simple, convenient operation, clean efficient, energy-concerving and environment-protective, degree of automation is higher, has further reduced the clear degree of difficulty to this jar internal portion, has prevented the secondary pollution of dust to personnel and environment.
6. The notch is arranged at the lower end of the unpowered rotating frame, so that the convex edge can conveniently and smoothly enter the groove, and the problem of inconvenient installation can be solved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A;
FIG. 3 is a top view of the cleaning apparatus of the present invention;
FIG. 4 is a longitudinal cross-sectional view taken along line A-A of FIG. 3;
FIG. 5 is an enlarged schematic view of the structure of FIG. 4B;
FIG. 6 is a schematic view of the bottom notch and flange structure of the unpowered rotating frame of the present invention;
In the figure: 1. the device comprises a vacuum tank body, 2, a vacuum outlet, 3, a cleaning device, 31, an unpowered rotary frame, 32, a rotary branch pipe, 33, a main spray nozzle, 34, an auxiliary spray nozzle, 35, a fixed joint, 36, a pressurizing joint, 37, a groove, 38, a convex edge, 39, balls, 310, a notch, 4, a pipeline, 5, a first electromagnetic valve, 6, a first branch, 7, a second electromagnetic valve, 8, a second branch, 9, a third branch, 10, a water pump, 11, a wastewater circulation tank, 12, a blow-down pipe, 13, a blow-down electric valve, 14, a vacuum inlet, 15, a maintenance observation hole, 16, a circulating water collection tank, 17, a precipitation baffle, 18 and a smoke dust precipitation tank.
Detailed Description
The invention is described in further detail below with reference to the accompanying drawings.
The tobacco vacuum tank with the unpowered rotary cleaning and drying device comprises a vacuum tank body 1 and is characterized in that a vacuum outlet 2 is formed in the upper end of the vacuum tank body 1, a cleaning device 3 is further arranged in the vacuum tank body 1, the cleaning device 3 is in threaded connection with a main pipeline 4, a first branch 6, a second branch 8 and a third branch 9 are connected to the main pipeline 4, a water pump 10 is connected to the third branch 9, the first branch 6 is connected with an air source, the second branch 8 is connected with a water source, the third branch 9 is connected with a wastewater circulation tank 11, a drain pipe 12 is connected to the bottom of the vacuum tank body 1, the other end of the drain pipe 12 is connected with the wastewater circulation tank 11, and a vacuum inlet 14 is further formed in the vacuum tank body 1.
Preferably, the cleaning device 3 includes an unpowered rotary frame 31, 3 rotary branch pipes 32 are installed on the unpowered rotary frame 31, the rotary branch pipes 32 are uniformly distributed along the radial direction of the unpowered rotary frame 31, 3 main spray nozzles 33 and 1 auxiliary spray nozzle 34 are disposed on each rotary branch pipe 32, the main spray nozzles 33 are uniformly distributed on the same side of the rotary branch pipe 32 and form an inclined angle θ with the vertical direction downwards, wherein the angle θ <45 °, the nozzle direction of the auxiliary spray nozzle 34 is vertically upwards designed, a pressurizing joint 36 is disposed at the lower end of the unpowered rotary frame 31, a groove 37 is disposed on the inner wall of the pressurizing joint 36, a convex edge 38 is disposed at the lower end of the unpowered rotary frame 31, the groove 37 is adapted to the convex edge 38, balls 39 are disposed between the groove 37 and the convex edge 38, the unpowered rotary frame 31 can rotate 360 ° along the groove 37 through the balls 39, a fixing joint 35 is further disposed on the unpowered rotary frame 31, the fixing joint 35 is fixedly connected with the pressurizing joint 36 in a threaded manner, and the other end of the pressurizing joint 36 is tightly connected with the pressurizing joint 4 through a total thread. 4-10 notches 310 are formed in the lower end of the unpowered rotary frame 31 along the axial direction of the convex edge 38, and the width of each notch 310 is 0.8-1.2 mm. The main spray head 33 is cylindrical in shape, the inner diameter of the main spray head 33 is between 1.5mm and 3mm, the inner diameter of the main spray head 33 is gradually reduced from inside to outside, the auxiliary spray head 34 is a long and narrow hole in shape, the cross section of the auxiliary spray head 34 is isosceles trapezoid, and the opening shape of the auxiliary spray head 34 is gradually increased from inside to outside. The first branch 6, the second branch 8 and the sewage drain pipe 12 are respectively provided with a first electromagnetic valve 5, a second electromagnetic valve 7 and a sewage drain electric valve 13. The vacuum tank body 1 is also provided with a maintenance observation hole 15, and the maintenance observation hole 15 is elliptical. The wastewater circulating tank 11 is divided into a circulating water collecting tank 16 and a smoke precipitation tank 18 by a precipitation baffle 17. The cleaning device 3 is positioned at a position of 2/3-3/4 from top to bottom along the axial direction of the vacuum tank body 1.
The invention is realized in such a way that a vacuum outlet 2 and a vacuum inlet 14 are respectively arranged on the side surface and the top of the lower part of a vacuum tank body 1, a first branch 6, a second branch 8 and a third branch 9 which are arranged in parallel are fixedly arranged on the side surface of the upper middle part of the vacuum tank body 1, are respectively a water inlet pipe and an air inlet pipe and are converged to be connected with a main pipeline 4, and a cleaning device 3 is arranged in the vacuum tank body 1; a drain pipe 12 and a wastewater circulating tank 11 are respectively arranged at the bottom of the vacuum tank body 1; the first branch circuit 6, the second branch circuit 8 and the drain pipe 12 are respectively provided with a first electromagnetic valve 5, a second electromagnetic valve 7 and a drain electric valve 13 which are electrically connected with a controller (not shown), and the outlet of the drain pipe 12 is communicated with a smoke sedimentation tank 18; a water pump 9 is fixedly arranged at the upper part of the wastewater circulating tank 11; the water pump 10 sends circulating water to the main pipeline 4 through the third branch 9, the water source connected with the second branch 8 can be tap water, and the air source connected with the first branch 6 is compressed air.
The outer wire at one end of the pressurizing connector 36 on the cleaning device 3 is fixedly connected with the inner wire of the fixed connector 35, the central hole of the fixed connector 35 is sleeved on the unpowered rotary frame 31, so that the unpowered rotary frame 31 is more stable when rotating, the unpowered rotary frame 31 can relatively rotate in the fixed connector 35, the convex edge 38 at the lower end of the unpowered rotary frame 31 is nested in the groove 37, balls 39 are arranged between the convex edge 38 and the concave edge, free rotation of the unpowered rotary frame 31 is realized, and the main spray heads 33 and the auxiliary spray heads 34 are arranged on the 3 rotary branch pipes 32,3 uniformly distributed at the upper end of the unpowered rotary frame 31. The main spray nozzles 33 are uniformly distributed on the same side of the rotary branch pipe 32 and are arranged in a downward inclined manner, the included angle between the spray angle and the vertical direction is 35-45 degrees, the inner diameter of the main spray nozzles 33 is 1.5-3 mm, the inner diameter of the main spray nozzles 33 is gradually reduced from inside to outside, the impact force of spray water can be improved through the arrangement of gradually reduced inner diameter, and the cleaning is more thorough. The auxiliary spray nozzle 34 is a slot hole arranged above the rotary branch pipe 32, faces the upper part of the tank body, the cross section of the auxiliary spray nozzle 34 is trapezoidal, the inner caliber and the outer caliber of the auxiliary spray nozzle 34 are rectangular and gradually increase from inside to outside, the length of the outer opening hole is 6 mm-12 mm, the width of the outer opening hole is 0.8 mm-1 mm, the length of the inner opening hole is 3 mm-5 mm, the width of the inner opening hole is 0.5-0.7 mm, the inner wall at the outlet of the auxiliary spray nozzle 34 is an inclined plane through the arrangement that the caliber gradually increases from inside to outside, the sprayed water coverage area is wider when the top of the vacuum tank body 1 is sprayed, and 3 auxiliary spray nozzles 34 are matched for use at the same time, so that the top area can be completely covered, and the cleaning blind area is avoided. The wastewater circulating tank 11 is divided into two unit tanks by a sedimentation baffle 17, one is a circulating water collecting tank 16 and the other is a smoke sedimentation tank 18. The first electromagnetic valve 5 and the second electromagnetic valve 7 are normally closed electromagnetic valves.
The cleaning working process is as follows: starting a power supply, under the action of a controller, starting a second electromagnetic valve 7, a water pump 9 and a sewage discharge electric valve 13, enabling tap water or circulating water to reach the cleaning device 3 through a main pipeline 4, and forming a rotary vortex in the inner wall of the tank body by using the water flow sprayed by the main nozzle 33 and the auxiliary nozzle 34 on the rotary branch pipe 32, wherein the fluid can generate radial component force in the horizontal direction on the rotary branch pipe 32, a rotary moment is provided for the unpowered rotary frame 31 as a power source, the unpowered rotary frame 31 can rotate 360 degrees along the groove 37 through the ball 39, so that the rotary branch pipe 32, the main nozzle 33 and the auxiliary nozzle 34 rotate around the center of a rotary fixed joint 35, the main nozzle 33 and the auxiliary nozzle 34 can realize 360-degree all-round spraying and spraying cleaning in the vacuum tank body 1 in rotation, the water flow sprayed by high-speed forms a rotary vortex in the inner wall of the tank body, the cleaning of the vacuum tank body 1 is more sufficient, comprehensive and thorough, soot and smoke dust after the water flow cleaning is discharged into the waste water circulation tank 11 through the sewage discharge pipe 12, and the water after sedimentation in the waste water circulation tank 11 is conveyed into the third branch 9 by the water pump 9, and the work is continued; after the inner wall of the vacuum tank body 1 is cleaned, the controller closes the second electromagnetic valve 7 and the water pump 9, the first electromagnetic valve 5 is started, high-pressure and high-speed compressed air reaches the cleaning device 3 from the first branch 6 through the main pipeline 4, high-speed and high-pressure rotary blowing is carried out inside the vacuum tank body 1, drying treatment is carried out inside the tank body, the cleaning and drying process of the tank body is finished, and the controller closes the first electromagnetic valve 5 and the blowdown electric valve 13 to complete maintenance work such as cleaning and drying of the tank body. The whole process does not need to open the maintenance observation hole 15 for manual cleaning, so that the problem of automatic cleaning of the tank body at present is well solved, the secondary pollution of dust to human bodies and the environment is prevented, the difficulty of cleaning the vacuum tank body 1 is reduced, the operability and the applicability are stronger, and the comprehensive improvement of various aspects such as work efficiency, quality and environmental protection is realized.
The above-described embodiments are illustrative of the present invention and are not intended to be limiting, and it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the spirit and scope of the present invention as defined by the appended claims and their equivalents.
Claims (4)
1. The utility model provides a tobacco vacuum tank with unpowered rotatory cleaning drying device, includes vacuum tank body (1), its characterized in that, vacuum outlet (2) have been seted up to vacuum tank body (1) upper end, and the inside of this vacuum tank body (1) still is equipped with belt cleaning device (3), belt cleaning device (3) and main pipe (4) threaded connection, be connected with first branch road (6), second branch road (8) and third branch road (9) on main pipe (4), be connected with water pump (10) on third branch road (9), the air supply is connected in first branch road (6), the water supply is connected in second branch road (8), third branch road (9) are connected with waste water circulation tank (11), the bottom of vacuum tank body (1) is connected with blow off pipe (12), the other end and the waste water circulation tank (11) of blow off pipe (12) are connected, still be equipped with vacuum inlet (14) on vacuum tank body (1);
The cleaning device (3) comprises an unpowered rotary frame (31), 3 rotary branch pipes (32) are arranged on the unpowered rotary frame (31), the rotary branch pipes (32) are uniformly distributed along the radial direction of the unpowered rotary frame (31), 3 main spray heads (33) and 1 auxiliary spray heads (34) are arranged on each rotary branch pipe (32), the main spray heads (33) are uniformly distributed on the same side of the rotary branch pipes (32) and form an inclined angle theta with the vertical direction downwards, 35 DEG < theta <45 DEG, the nozzle direction of the auxiliary spray heads (34) is vertically upwards designed, the lower end of the unpowered rotary frame (31) is provided with a pressurizing joint (36), the inner wall of the pressurizing joint (36) is provided with a groove (37), the lower end of the unpowered rotary frame (31) is provided with a convex edge (38), the groove (37) is matched with the convex edge (38), balls (39) are further arranged between the groove (37) and the convex edge (38), the unpowered rotary frame (31) can be connected with the pressurizing joint (35) in a sleeving manner through the groove (37) in a fixed joint (35 DEG, the other end of the pressurizing connector (36) is tightly connected with the main pipeline (4) through threads; 4-10 notches (310) are formed in the lower end of the unpowered rotary frame (31) along the axial direction of the convex edge (38), the width of each notch (310) is 0.8-1.2 mm, and the cleaning device (3) is located at a position of 2/3-3/4 from top to bottom along the axial direction of the vacuum tank body (1);
The main spray head (33) is cylindrical in shape, the inner diameter of the main spray head (33) is between 1.5mm and 3mm, the inner diameter of the main spray head (33) is gradually reduced from inside to outside, the auxiliary spray head (34) is a long and narrow hole in shape, the cross section of the auxiliary spray head (34) is isosceles trapezoid, and the opening shape of the auxiliary spray head (34) is gradually increased from inside to outside.
2. A tobacco vacuum canister with an unpowered rotary cleaning and drying device according to claim 1, characterized in that the first branch (6), the second branch (8) and the drain pipe (12) are provided with a first solenoid valve (5), a second solenoid valve (7) and a drain electric valve (13), respectively.
3. A tobacco vacuum canister with an unpowered rotary cleaning and drying device according to claim 1, characterized in that the vacuum canister body (1) is further provided with a maintenance observation hole (15), the maintenance observation hole (15) is elliptical.
4. A tobacco vacuum tank with an unpowered rotary cleaning and drying device according to claim 1, characterized in that the wastewater circulation tank (11) is divided into a circulating water collection tank (16) and a smoke precipitation tank (18) by a precipitation baffle (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910859661.2A CN110584191B (en) | 2019-09-11 | 2019-09-11 | Tobacco vacuum tank with unpowered rotary cleaning and drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910859661.2A CN110584191B (en) | 2019-09-11 | 2019-09-11 | Tobacco vacuum tank with unpowered rotary cleaning and drying device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110584191A CN110584191A (en) | 2019-12-20 |
| CN110584191B true CN110584191B (en) | 2024-06-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910859661.2A Active CN110584191B (en) | 2019-09-11 | 2019-09-11 | Tobacco vacuum tank with unpowered rotary cleaning and drying device |
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| CN (1) | CN110584191B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111617576B (en) * | 2020-04-26 | 2022-03-25 | 江苏丰尚智能科技有限公司 | Curing equipment discharges processing apparatus |
| CN112474660A (en) * | 2020-11-20 | 2021-03-12 | 中国能源建设集团华东电力试验研究院有限公司 | Water washing system and method for chemical cleaning and passivating boiler |
| CN113617281A (en) * | 2021-07-23 | 2021-11-09 | 中电建安徽长九新材料股份有限公司 | Mixing device of nanoscale carbon material |
| CN115711363A (en) * | 2022-11-02 | 2023-02-24 | 江西中烟工业有限责任公司 | Self-driven cleaning device and method for vacuum buffer tank |
| CN116517833B (en) * | 2023-04-13 | 2024-01-23 | 北京通嘉宏瑞科技有限公司 | Vacuum pump |
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| CN208303433U (en) * | 2018-03-21 | 2019-01-01 | 江西创导动物保健品有限公司 | Veterinary drug production dilute preparing tank cleaning device |
| CN208453635U (en) * | 2018-07-09 | 2019-02-01 | 江苏仁爱建材科技开发有限公司 | Measuring tank with automatic cleaning function |
| CN210869841U (en) * | 2019-09-11 | 2020-06-30 | 江西中烟工业有限责任公司 | Tobacco vacuum tank with unpowered rotary cleaning and drying device |
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2019
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06190347A (en) * | 1992-08-20 | 1994-07-12 | Ishikawajima Harima Heavy Ind Co Ltd | Cleaning method and device |
| CN201314062Y (en) * | 2008-10-13 | 2009-09-23 | 唐锦贤 | Water tower with inner wall cleaning device |
| JP2011251276A (en) * | 2010-06-04 | 2011-12-15 | Tomio Gomi | Cleaning apparatus |
| CN104340550A (en) * | 2013-08-08 | 2015-02-11 | 安徽省古南丰酒业有限公司 | Alcohol storage tank with automatic cleaning device |
| CN205966681U (en) * | 2016-08-23 | 2017-02-22 | 上海蓝昌环境工程有限公司 | Storage tank cleaning device |
| CN206586285U (en) * | 2016-12-19 | 2017-10-27 | 徐州卫岗乳品有限公司 | Yoghourt fermentation tank with cleaning device |
| CN207463765U (en) * | 2017-10-19 | 2018-06-08 | 黄山邦森新材料有限公司 | A kind of spray drying tower on-line cleaning device |
| CN207754533U (en) * | 2017-12-28 | 2018-08-24 | 江西中烟工业有限责任公司 | One kind pumping surge tank blowdown apparatus for tobacco vacuum |
| CN208303433U (en) * | 2018-03-21 | 2019-01-01 | 江西创导动物保健品有限公司 | Veterinary drug production dilute preparing tank cleaning device |
| CN208453635U (en) * | 2018-07-09 | 2019-02-01 | 江苏仁爱建材科技开发有限公司 | Measuring tank with automatic cleaning function |
| CN210869841U (en) * | 2019-09-11 | 2020-06-30 | 江西中烟工业有限责任公司 | Tobacco vacuum tank with unpowered rotary cleaning and drying device |
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