CN209968632U - Drum-type shaftless stone washer - Google Patents
Drum-type shaftless stone washer Download PDFInfo
- Publication number
- CN209968632U CN209968632U CN201920534352.3U CN201920534352U CN209968632U CN 209968632 U CN209968632 U CN 209968632U CN 201920534352 U CN201920534352 U CN 201920534352U CN 209968632 U CN209968632 U CN 209968632U
- Authority
- CN
- China
- Prior art keywords
- drum
- cylinder
- roller
- thrust
- type shaftless
- 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
- 239000004575 stone Substances 0.000 title claims abstract description 30
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 25
- 239000010959 steel Substances 0.000 claims abstract description 25
- 239000002184 metal Substances 0.000 claims abstract description 10
- 241000283984 Rodentia Species 0.000 claims abstract description 3
- 238000005406 washing Methods 0.000 claims description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 239000003638 chemical reducing agent Substances 0.000 claims description 3
- 239000011148 porous material Substances 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 abstract description 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 2
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 2
- 239000011425 bamboo Substances 0.000 abstract description 2
- 241001330002 Bambuseae Species 0.000 abstract 1
- 239000004576 sand Substances 0.000 description 10
- 238000011010 flushing procedure Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 235000000836 Epigaea repens Nutrition 0.000 description 1
- 244000258539 Epigaea repens Species 0.000 description 1
- 244000082204 Phyllostachys viridis Species 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000009417 prefabrication Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Images
Abstract
The utility model discloses a drum-type shaftless stone washer, including cylinder, drive arrangement, thrust pulley, thrust steel ring and gear circle, the both ends of cylinder are respectively feed inlet and discharge gate and are close to and are equipped with a plurality of sieve mesh on the section of thick bamboo wall of discharge gate, the spiral coils on the inner wall of cylinder has the metal slat, gear circle and a plurality of thrust steel ring encircles and fixes the outside at the cylinder, thereby drive arrangement fixes the output shaft and the gear circle rodent cooperation drive cylinder rotation at the outside of cylinder and drive arrangement through first support, a plurality of thrust pulley fix the outside bottom the cylinder through the second support and with thrust steel ring sliding connection, no center pin, the cleaning performance is good, and the cleaning efficiency is high, and wearing and tearing are lower relatively.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to a mechanical equipment's that construction used technical field, especially a drum-type shaftless stone scrubber's technical field.
[ background of the invention ]
A large amount of gravels used in construction sites, gravel plants, prefabrication plants and hydropower sites generally need to be desliming, screened and other processes before being used, the existing stone washing equipment in the market is mainly a spiral stone washer, but the spiral stone washer is suitable for washing gravels with small particle sizes, even fine sands with fine particle sizes, the optimum range of the use of the spiral stone washer is the gravels with the particle sizes of 0-30 mm, soil and ash on the gravels can be washed into clean gravels, but the cleaning effect of the spiral stone washer is not ideal for large gravels, and if the particle sizes are larger than or equal to 100 mm, the gravels can be seriously abraded to the machine, so that the service life of the spiral stone washer is greatly shortened, the gravels cannot be cleaned, and the use effect of the gravels is influenced.
[ Utility model ] content
The utility model aims at solving the problem in the prior art, providing a drum-type shaftless stone washer, no center pin, the cleaning performance is good, and the cleaning efficiency is high, and wearing and tearing are lower relatively.
In order to realize the above purpose, the utility model provides a drum-type shaftless stone washer, including cylinder, drive arrangement, thrust pulley, thrust steel ring and gear circle, the both ends of cylinder are respectively for feed inlet and discharge gate and be close to and be equipped with a plurality of sieve mesh on the section of thick bamboo wall of discharge gate, the spiral is coiled there is the metal slat on the inner wall of cylinder, gear circle and a plurality of thrust steel ring encircles and fixes the outside at the cylinder, thereby drive arrangement fixes the output shaft and the gear circle rodent cooperation drive cylinder rotation in the outside of cylinder and drive arrangement through first support, a plurality of thrust pulley pass through the second support fix the outside bottom the cylinder and with thrust steel ring sliding connection.
Preferably, the metal lath is provided with a plurality of notches at intervals, so that the formed spiral groove is discontinuous.
Preferably, the number of the supporting steel rings is at least two, and the supporting steel rings are positioned on two sides of the gear ring.
Preferably, at least two supporting pulleys are matched on one supporting steel ring, and the positions of the supporting pulleys are symmetrical relative to the roller.
Preferably, a plurality of screen openings are formed in the wall of the drum in a surrounding mode, a screen is fixed in each screen opening, and a plurality of screen holes are formed in the screen.
Preferably, a washing pipe is arranged in the roller and is connected with a water pool through a washing pump, and a plurality of washing nozzles are arranged on the washing pipe.
Preferably, the driving device includes a motor and a speed reducer.
The utility model has the advantages that: the utility model adopts the conveying belt to convey the sand stone to be cleaned into the roller for cleaning, the roller is driven to rotate by the driving device and the gear ring, the sand stone feeding is blocked by the non-central rotating shaft, and the treatment capacity can reach 150-200 t/h; the roller is supported by the supporting pulleys and the supporting steel ring, so that abrasion is effectively avoided, and the service life is prolonged.
The features and advantages of the present invention will be described in detail by embodiments with reference to the accompanying drawings.
[ description of the drawings ]
FIG. 1 is a schematic perspective view of a drum-type shaftless stone scrubber according to the present invention;
FIG. 2 is a front view of a drum-type shaftless stone scrubber of the present invention;
fig. 3 is a left side view of the drum-type shaftless stone washer of the present invention.
In the figure: 1-roller, 11-screen mesh opening, 111-screen mesh, 12-metal lath, 121-notch, 13-discharge opening, 14-feed opening, 2-driving device, 3-weight pulley, 4-weight steel ring, 5-gear ring, 6-second bracket and 7-first bracket.
[ detailed description ] embodiments
Referring to fig. 1, 2 and 3, the present invention relates to a drum-type shaftless stone washer, which comprises a drum 1, a driving device 2, a thrust pulley 3, a thrust steel ring 4 and a gear ring 5, wherein the two ends of the drum 1 are respectively a feed inlet 14 and a discharge outlet 13, and a plurality of sieve pores 111 are arranged on the wall of the drum close to the discharge outlet 13, a metal strip plate 12 is spirally wound on the inner wall of the drum 1, the gear ring 5 and the thrust steel ring 4 are fixed around the outer side of the drum 1, the driving device 2 is fixed on the outer side of the drum 1 through a first bracket 7, and the output shaft of the driving device 2 is matched with the gear ring 5 to drive the drum 1 to rotate, a plurality of thrust pulleys 3 are fixed on the outer side of the bottom of the drum 1 through a second bracket 6 and are slidably connected with the thrust steel ring 4, a plurality of notches 121 are arranged on the metal strip plate 12 at intervals to make the formed spiral grooves discontinuous, the number of the supporting steel rings 4 is at least two, the supporting steel rings 4 are located on two sides of the gear ring 5, one supporting steel ring 4 is at least matched with two supporting pulleys 3, the positions of the supporting pulleys 3 are symmetrical relative to the roller 1, a plurality of screen openings 11 are formed in the wall of the roller 1 in an encircling mode, a screen is fixed in each screen opening 11, a plurality of screen holes 111 are formed in the screen, a flushing pipe is arranged in the roller 1 and is connected with a water tank through a flushing pump, a plurality of flushing nozzles are arranged on the flushing pipe, and the driving device 2 comprises a motor and a speed reducer.
The utility model discloses the working process:
firstly, the sand to be cleaned is fed into the drum 1 from the feed opening 14 by means of a conveyor belt, and the drum 1 is rotated by means of a drive which engages with the toothed rim 5. A plurality of thrust steel rings 4 and thrust pulley sliding fit in the cylinder 1 outside do not influence cylinder 1 pivoted, support cylinder 1, effectively reduce the wearing and tearing of gear circle 5, avoid the destruction to drive arrangement 2. In the rotation process of the roller 1, the washing pipe continuously washes the sand and stone through the washing nozzle, and the sand and stone are gradually cleaned under the washing of water, the pushing of the metal strip plate 12 and the mutual friction of the metal strip plate and the sand and stone. As the sand passes through the screen, water flows out of the screen apertures 111 and the cleaned sand eventually exits through the outlet 13.
The utility model adopts the conveying belt to convey the sand stone to be cleaned into the roller for cleaning, the roller is driven to rotate by the driving device and the gear ring, the sand stone feeding is blocked by the non-central rotating shaft, and the treatment capacity can reach 150-200 t/h; the roller is supported by the supporting pulleys and the supporting steel ring, so that abrasion is effectively avoided, and the service life is prolonged.
The above-mentioned embodiment is right the utility model discloses an explanation, it is not right the utility model discloses a limited, any right the scheme after the simple transform of the utility model all belongs to the protection scope of the utility model.
Claims (7)
1. The utility model provides a drum-type shaftless stone scrubber which characterized in that: comprises a roller (1), a driving device (2), a thrust pulley (3), a thrust steel ring (4) and a gear ring (5), the two ends of the roller (1) are respectively a feed inlet (14) and a discharge outlet (13), the wall of the roller close to the discharge outlet (13) is provided with a plurality of sieve pores (111), a metal lath (12) is spirally wound on the inner wall of the roller (1), the gear ring (5) and a plurality of supporting steel rings (4) are fixed on the outer side of the roller (1) in a surrounding way, thereby drive arrangement (2) are fixed in the outside of cylinder (1) and the output shaft of drive arrangement (2) and gear ring (5) rodent cooperation through first support (7) and are driven cylinder (1) and rotate, a plurality of thrust pulley (3) are fixed in the outside of cylinder (1) bottom through second support (6) and with thrust steel ring (4) sliding connection.
2. A drum-type shaftless stone scrubber as defined in claim 1, wherein: a plurality of notches (121) are arranged on the metal strip plate (12) at intervals, so that the formed spiral groove is discontinuous.
3. A drum-type shaftless stone scrubber as defined in claim 1, wherein: the number of the supporting steel rings (4) is at least two, and the supporting steel rings (4) are located on two sides of the gear ring (5).
4. A drum-type shaftless stone scrubber as defined in claim 1, wherein: at least two supporting pulleys (3) are matched on one supporting steel ring (4), and the positions of the supporting pulleys (3) are symmetrical relative to the roller (1).
5. A drum-type shaftless stone scrubber as defined in claim 1, wherein: the drum wall of the drum (1) is provided with a plurality of screen openings (11) in an encircling manner, a screen is fixed in the screen openings (11), and a plurality of screen holes (111) are arranged on the screen.
6. A drum-type shaftless stone scrubber as defined in claim 1, wherein: the washing device is characterized in that a washing pipe is arranged in the roller (1), the washing pipe is connected with a water tank through a washing pump, and a plurality of washing nozzles are arranged on the washing pipe.
7. A drum-type shaftless stone scrubber as defined in claim 1, wherein: the driving device (2) comprises a motor and a speed reducer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920534352.3U CN209968632U (en) | 2019-04-19 | 2019-04-19 | Drum-type shaftless stone washer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920534352.3U CN209968632U (en) | 2019-04-19 | 2019-04-19 | Drum-type shaftless stone washer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209968632U true CN209968632U (en) | 2020-01-21 |
Family
ID=69258432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920534352.3U Expired - Fee Related CN209968632U (en) | 2019-04-19 | 2019-04-19 | Drum-type shaftless stone washer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209968632U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109909054A (en) * | 2019-04-19 | 2019-06-21 | 浙江森友环保成套设备有限公司 | A kind of shaftless stone scrubber of drum-type |
-
2019
- 2019-04-19 CN CN201920534352.3U patent/CN209968632U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109909054A (en) * | 2019-04-19 | 2019-06-21 | 浙江森友环保成套设备有限公司 | A kind of shaftless stone scrubber of drum-type |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200121 |