CN215281435U - Efficient pall ring cleaning equipment - Google Patents
Efficient pall ring cleaning equipment Download PDFInfo
- Publication number
- CN215281435U CN215281435U CN202121181690.7U CN202121181690U CN215281435U CN 215281435 U CN215281435 U CN 215281435U CN 202121181690 U CN202121181690 U CN 202121181690U CN 215281435 U CN215281435 U CN 215281435U
- Authority
- CN
- China
- Prior art keywords
- roller
- pall ring
- ring
- efficient
- wall
- 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.)
- Active
Links
Images
Landscapes
- Cleaning By Liquid Or Steam (AREA)
Abstract
The utility model relates to a pall ring washs technical field, concretely relates to high-efficient cleaning equipment of pall ring. The efficient pall ring cleaning equipment comprises a roller, a feeding hole, a discharging hole, a water inlet, a water outlet, stirring blades, a spiral baffle, a driven gear ring, a driving gear and a driving motor; the roller is filled with quartz sand, the feed inlet and the discharge outlet are respectively positioned at two ends of the roller, the water inlet and the water outlet are respectively positioned at the upper and lower positions of the side wall of the roller, and the water outlet is provided with a water outlet filter screen; the stirring blades are fixedly arranged on the inner wall of the roller, and the spiral baffle is fixedly arranged on the inner wall of a discharge hole of the roller; driven ring gear fixed mounting is at the outer wall both ends of cylinder, driven ring gear and driving gear meshing, and wherein the driving gear links to each other with driving motor. The utility model discloses a high-efficient cleaning equipment of pall ring, simple structure, convenient operation, washing pall ring that can be effectively quick has prolonged the life cycle of pall ring, has reduced the change number of times of pall ring.
Description
Technical Field
The utility model relates to a pall ring washs technical field, concretely relates to high-efficient cleaning equipment of pall ring.
Background
The pall ring packing is a novel packing, is improved aiming at some main defects of the raschig ring, and is formed by opening eight layers of rectangular small windows on the wall of the common raschig ring, wherein the blades of the small windows are overlapped in the center of the ring, and the upper and lower surface layer windows are overlapped. The packing material is mainly distinguished from Raschig ring packing in that the side wall is provided with a rectangular window hole, the window leaf of the window hole is bent into the ring core, the distribution performance of gas and liquid is greatly improved due to the hole on the ring wall, and especially the inner surface area of the ring can be fully utilized.
The pall ring has the advantages that the ring wall is provided with the holes, so that the utilization rate of the space in the ring and the inner surface of the ring is greatly improved, the air flow resistance is low, and the liquid is uniformly distributed. Compared with Raschig rings, the Raschig ring has the advantages of large flux, small resistance, high separation efficiency, large operation elasticity and the like. Under the general condition, the treatment capacity can be 50-100% larger than that of the Raschig ring under the same pressure drop, the pressure drop is 50-70% smaller than that of the Raschig ring under the same treatment capacity, the mass transfer efficiency can be improved by about 20%, the tower height is also reduced in pressure, and the Baore ring can save 20-40% of the packing volume compared with the Raschig ring. Therefore, pall rings are a widely used filler.
The filler belongs to a consumable material, the pall ring can be scaled and blocked after being used for a certain time, and then the separation efficiency is influenced, which is inevitable, the common method in the industry at present is to directly wash the pall ring by using a high-pressure water gun, the effect of cleaning the pall ring by the method is not ideal, the service cycle of the pall ring is invisibly shortened, the times of replacing the pall ring are increased, and the water consumption is high; the effective cleaning of the pall ring becomes a great problem in the using process of the pall ring. The cleaning effect of the cleaning method for cleaning the pall ring is better than that of high-pressure water cleaning, but the ultrasonic cleaning is required in special equipment, so that the equipment cost is high, and the cleaning method is difficult to be used in industrial production.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem be: the utility model provides a high-efficient cleaning equipment of pall ring, simple structure, convenient operation, washing pall ring that can be effectively quick has prolonged the life cycle of pall ring, has reduced the change number of times of pall ring.
The utility model relates to a high-efficiency pall ring cleaning device, which comprises a roller, a feed inlet, a discharge outlet, a water inlet, a water outlet, a stirring blade, a spiral baffle, a driven gear ring, a driving gear and a driving motor; the roller is filled with quartz sand, the feed inlet and the discharge outlet are respectively positioned at two ends of the roller, the water inlet and the water outlet are respectively positioned at the upper and lower positions of the side wall of the roller, and the water outlet is provided with a water outlet filter screen; the stirring blades are fixedly arranged on the inner wall of the roller, and the spiral baffle is fixedly arranged on the inner wall of a discharge hole of the roller; driven ring gear fixed mounting is at the outer wall both ends of cylinder, driven ring gear and driving gear meshing, and wherein the driving gear links to each other with driving motor.
The driving gear sets up two sets ofly, and every group is 2, and 2 driving gears of every group pass through drive shaft connection to mesh mutually with the driven ring gear at cylinder outer wall both ends respectively, two sets of driving gear level parallel are placed, are located the cylinder below.
The driving gear is fixed on the support through a bearing.
One group of driving gears is connected with a driving motor through a driving shaft, a driven wheel, a transmission belt and a driving wheel.
The aperture of the water outlet filter screen is smaller than the grain size of the quartz sand. During water drainage, the quartz sand and the pall ring are intercepted by a water outlet filter screen, are left in the roller, and the sewage after the pall ring is cleaned is discharged.
The screen is installed below the discharge port, the front end of the screen is installed on the support, and the rear end of the screen inclines downwards and is supported on the base surface.
The aperture of the screen is larger than the particle size of the quartz sand and smaller than the outer diameter of the pall ring.
A quartz sand collector is arranged right below the screen, and a pall ring collector is arranged below the rear end of the screen. During discharging, quartz sand is screened by the screen and falls into the quartz sand collector, and the pall ring falls into the pall ring collector at the rear end of the screen.
The stirring blades are arranged on the inner wall of the roller in a circumferential manner, and 3-6 blades are arranged in each circle.
The spiral baffles are arranged on the inner wall of the discharge hole of the roller in a circumferential manner. The spiral baffle structure of the discharge port is the same as the discharge port structure of the existing concrete mixer.
The working process of the efficient pall ring cleaning equipment is as follows:
firstly, a certain amount of quartz sand is filled in the roller, then the pall ring to be cleaned is added into the roller through the feeding hole, clean water is injected into the roller through the water inlet, then the water inlet is closed, the driving motor is started, the driving motor transmits power to the driving gear through the driving wheel, the driving belt, the driven wheel and the driving shaft in sequence, the driving gear drives the driven gear ring to rotate, the roller rotates clockwise, and the pall ring in the roller is cleaned under the dual functions of the stirring blades and the quartz sand.
After the cleaning is carried out for a period of time, the driving motor is closed, the water outlet is stopped below the roller, the water outlet is opened, the quartz sand and the pall ring are left in the roller under the action of the water outlet filter screen, sewage after the pall ring is cleaned is discharged, the water outlet is closed after the sewage is discharged, clean water is injected into the roller through the water inlet again, the water inlet is closed after the water is added, the driving motor is started to continue cleaning, and the steps are repeated until the pall ring is cleaned.
When discharging, the driving motor is started to enable the roller to rotate anticlockwise, the pall rings and the quartz sand are discharged out of the roller through the discharge port under the action of the spiral baffle on the inner wall of the discharge port and fall onto the screen, the quartz sand is filtered into the quartz sand collector through the screen, and the pall rings after the quartz sand is screened out are arranged in the pall ring collector.
Compared with the prior art, the utility model discloses there is following beneficial effect:
the utility model discloses a wash pall ring equipment, simple structure, convenient operation reforms transform current concrete mixing device, can drop into operation, and equipment cost is low, under stirring vane and quartz sand's dual function, washing pall ring that can be effectively quick, and smooth nothing is adhered to inside and outside the abluent pall ring, has prolonged pall ring's life cycle, has reduced pall ring's change number of times, has reduced manufacturing cost.
Drawings
FIG. 1 is a schematic view of the apparatus for cleaning pall rings according to the present invention;
in the figure: 1. a drum; 2. a water inlet; 3. a stirring blade; 4. a helical baffle; 5. a discharge port; 6. screening a screen; 7. a driven gear ring; 8. a feed inlet; 9. a bearing; 10. a driven wheel; 11. a transmission belt; 12. a driving wheel; 13. a drive motor; 14. a driving gear; 15. a drive shaft; 16. a water outlet filter screen; 17. a water outlet; 18. a support; 19. a quartz sand collector; 20. a pall ring collector.
Detailed Description
The present invention will be further described with reference to the following examples, but the scope of the present invention is not limited thereto.
Example 1
As shown in fig. 1, the efficient pall ring cleaning device of the present invention comprises a drum 1, a feed inlet 8, a discharge outlet 5, a water inlet 2, a water outlet 17, a stirring blade 3, a spiral baffle 4, a driven gear ring 7, a driving gear 14 and a driving motor 13; wherein, the roller 1 is filled with quartz sand, the feed inlet 8 and the discharge outlet 5 are respectively positioned at two ends of the roller 1, the water inlet 2 and the water outlet 17 are respectively positioned at the upper and lower positions of the side wall of the roller 1, and the water outlet 17 is provided with a water outlet filter screen 16; the stirring blades 3 are fixedly arranged on the inner wall of the roller 1, and the spiral baffle 4 is fixedly arranged on the inner wall of a discharge hole 5 of the roller 1; driven ring gear 7 fixed mounting is at the outer wall both ends of cylinder 1, and driven ring gear 7 meshes with driving gear 14, and wherein driving gear 14 links to each other with driving motor 13.
The driving gear 14 sets up two sets ofly, and every group is 2, and 2 driving gear 14 of every group pass through drive shaft 15 to be connected to mesh mutually with driven ring gear 7 at 1 outer wall both ends of cylinder respectively, and two sets of driving gear 14 level parallel are placed, are located cylinder 1 below.
The drive gear 14 is fixed to the carrier 18 by means of bearings 9.
One set of driving gears 14 is connected to a driving motor 13 through a driving shaft 15, a driven gear 10, a transmission belt 11 and a driving gear 12.
The aperture of the water outlet filter screen 16 is smaller than the grain size of the quartz sand. During water drainage, the quartz sand and the pall ring are intercepted by the water outlet filter screen 16 and are left in the roller 1, and sewage after the pall ring is cleaned is drained.
The screen 6 is arranged below the discharge port 5, the front end of the screen 6 is arranged on the support 18, and the rear end of the screen 6 inclines downwards and is supported on the base surface.
The aperture of the screen 6 is larger than the particle size of the quartz sand and smaller than the outer diameter of the pall ring.
A quartz sand collector 19 is placed directly below the screen 6, and a pall ring collector 20 is placed below the rear end of the screen 6. During the discharge, the sand is screened off by the screen 6 and falls into a sand trap 19, and the pall ring falls into a pall ring trap 20 at the rear end of the screen 6.
The stirring blades 3 are arranged on the inner wall of the roller 1 in a circumferential manner, and 3-6 blades are arranged in each circle.
The spiral baffles 4 are arranged on the inner wall of the discharge port 5 of the roller 1 in a circumferential manner. The structure of the spiral baffle 4 of the discharge port 5 is the same as that of the discharge port of the existing concrete mixer.
The working process of the efficient pall ring cleaning equipment is as follows:
firstly, a certain amount of quartz sand is filled in the roller 1, then the pall ring to be cleaned is added into the roller 1 through the feeding hole 8, clean water is injected into the roller 1 through the water inlet 2, then the water inlet 2 is closed, the driving motor 13 is started, the driving motor 13 transmits power to the driving gear 14 through the driving wheel 12, the driving belt 11, the driven wheel 10 and the driving shaft 15 in sequence, the driving gear 14 drives the driven gear ring 7 to rotate, the roller 1 rotates clockwise, and the pall ring in the roller 1 is cleaned under the dual functions of the stirring blades 3 and the quartz sand.
After cleaning for a period of time, the driving motor 13 is closed, the water outlet 17 is stopped below the roller 1, the water outlet 17 is opened, quartz sand and pall rings are left in the roller 1 under the action of the water outlet filter screen 16, sewage after the pall rings are cleaned is discharged, the water outlet 17 is closed after the sewage is discharged, clean water is injected into the roller 1 through the water inlet 2 again, the water inlet 2 is closed after water is added, the driving motor 13 is started to continue cleaning, and the steps are repeated until the pall rings are cleaned.
During discharging, the driving motor 13 is started to enable the roller 1 to rotate anticlockwise, the pall rings and the quartz sand are discharged out of the roller 1 through the discharge port 5 under the action of the spiral baffle 4 on the inner wall of the discharge port 5 and fall onto the screen 6, the quartz sand is filtered into the quartz sand collector 19 through the screen 6, and the pall rings after being screened out of the quartz sand are placed in the pall ring collector 20.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a high-efficient cleaning equipment of pall ring which characterized in that: comprises a roller (1), a feed inlet (8), a discharge outlet (5), a water inlet (2), a water outlet (17), stirring blades (3), a spiral baffle (4), a driven gear ring (7), a driving gear (14) and a driving motor (13);
wherein quartz sand is filled in the roller (1), the feed inlet (8) and the discharge outlet (5) are respectively positioned at two ends of the roller (1), the water inlet (2) and the water outlet (17) are respectively positioned at the upper and lower positions of the side wall of the roller (1), and the water outlet (17) is provided with a water outlet filter screen (16);
the stirring blades (3) are fixedly arranged on the inner wall of the roller (1), and the spiral baffle (4) is fixedly arranged on the inner wall of the discharge hole (5) of the roller (1);
driven ring gear (7) fixed mounting is in the outer wall both ends of cylinder (1), and driven ring gear (7) and driving gear (14) meshing, and wherein driving gear (14) link to each other with driving motor (13).
2. The efficient pall ring cleaning apparatus according to claim 1, wherein: the driving gear (14) sets up two sets ofly, and every group is 2, and 2 driving gear (14) of every group are connected through drive shaft (15) to mesh mutually with driven ring gear (7) at cylinder (1) outer wall both ends respectively, and two sets of driving gear (14) level parallel are placed, are located cylinder (1) below.
3. The pall ring efficient cleaning apparatus according to claim 2, wherein: the driving gear (14) is fixed on the support (18) through a bearing (9).
4. The pall ring efficient cleaning apparatus according to claim 2, wherein: one group of driving gears (14) is connected with a driving motor (13) through a driving shaft (15), a driven wheel (10), a transmission belt (11) and a driving wheel (12).
5. The efficient pall ring cleaning apparatus according to claim 1, wherein: the aperture of the water outlet filter screen (16) is smaller than the grain size of the quartz sand.
6. The efficient pall ring cleaning apparatus according to claim 1, wherein: a screen (6) is arranged below the discharge port (5), the front end of the screen (6) is arranged on a support (18), and the rear end of the screen is inclined downwards and supported on a base surface.
7. The efficient pall ring cleaning apparatus as recited in claim 6, wherein: the aperture of the screen (6) is larger than the grain diameter of the quartz sand and smaller than the outer diameter of the pall ring.
8. The pall ring efficient cleaning apparatus according to claim 7, wherein: a quartz sand collector (19) is arranged right below the screen (6), and a pall ring collector (20) is arranged below the rear end of the screen (6).
9. The efficient pall ring cleaning apparatus according to claim 1, wherein: the stirring blades (3) are arranged on the inner wall of the roller (1) in a circumferential manner, and 3-6 blades are arranged in each circle.
10. The efficient pall ring cleaning apparatus according to claim 1, wherein: the spiral baffles (4) are arranged on the inner wall of the discharge hole (5) of the roller (1) in a circumferential manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121181690.7U CN215281435U (en) | 2021-05-28 | 2021-05-28 | Efficient pall ring cleaning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121181690.7U CN215281435U (en) | 2021-05-28 | 2021-05-28 | Efficient pall ring cleaning equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215281435U true CN215281435U (en) | 2021-12-24 |
Family
ID=79542781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121181690.7U Active CN215281435U (en) | 2021-05-28 | 2021-05-28 | Efficient pall ring cleaning equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215281435U (en) |
-
2021
- 2021-05-28 CN CN202121181690.7U patent/CN215281435U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111643987A (en) | Waste gas filtering device for chemical equipment | |
| CN112023501B (en) | Horizontal sewage filtering system and sewage filtering method thereof | |
| CN105642004B (en) | Rotary drum fine grid | |
| CN114405151A (en) | Gravity rotary type sewage treatment device and sewage treatment method | |
| CN215281435U (en) | Efficient pall ring cleaning equipment | |
| CN217146425U (en) | Dust collection structure of water purifying agent filling equipment | |
| CN115300981A (en) | Iron-containing wastewater treatment device | |
| CN210065223U (en) | Sewage treatment equipment | |
| CN205461501U (en) | Spiral cartridge filter dust collector | |
| CN212238394U (en) | Washing suction filtration device and micro/nano particle continuous suction filtration washing device | |
| CN211595068U (en) | Novel grid machine for sewage treatment | |
| CN209679602U (en) | It is a kind of for quickly removing the Novel filter device of oil removal | |
| CN113230735A (en) | Waste water recycling device | |
| CN2577931Y (en) | Water filters | |
| CN201049255Y (en) | Full-automatic filter | |
| CN216963789U (en) | Two-sided filter screen chain grating de-dirt machine | |
| CN218188222U (en) | Automatic back-flushing filter | |
| CN215842166U (en) | Tail gas processing apparatus is used in compound fertilizer production | |
| CN218689868U (en) | Regeneration denitration catalyst breaker | |
| CN219156555U (en) | Multistage filtering device for treating industrial wastewater | |
| CN211837681U (en) | Stirring device for sand blasting machine | |
| CN219185996U (en) | Spiral sand-water separator for sewage treatment | |
| CN218529908U (en) | Turnover type medium filter | |
| CN219058799U (en) | Anti-blocking mud feeding device | |
| CN217051858U (en) | Integrative domestic sewage treatment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |