CN214436733U - Automatic mechanical sand settling machine - Google Patents
Automatic mechanical sand settling machine Download PDFInfo
- Publication number
- CN214436733U CN214436733U CN202022001074.0U CN202022001074U CN214436733U CN 214436733 U CN214436733 U CN 214436733U CN 202022001074 U CN202022001074 U CN 202022001074U CN 214436733 U CN214436733 U CN 214436733U
- Authority
- CN
- China
- Prior art keywords
- water storage
- storage device
- guide rail
- automatic mechanical
- scraper
- 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
- 239000004576 sand Substances 0.000 title claims abstract description 47
- 230000005540 biological transmission Effects 0.000 claims abstract description 51
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 47
- 239000012530 fluid Substances 0.000 claims abstract description 24
- 239000013049 sediment Substances 0.000 claims abstract description 10
- 238000007790 scraping Methods 0.000 claims abstract description 6
- 239000010865 sewage Substances 0.000 claims description 11
- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- 238000007599 discharging Methods 0.000 claims description 4
- 239000002893 slag Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 230000000903 blocking effect Effects 0.000 abstract description 3
- 230000005484 gravity Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 239000000835 fiber Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004537 pulping Methods 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
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- Sewage (AREA)
Abstract
The utility model discloses an automatic mechanical sand settling machine, which comprises a water storage device, a feed inlet, a discharge outlet and an overflow port which are formed on the water storage device, a driving mechanism, a transmission device and a scraper blade for scraping sediments; the transmission device is installed in the water storage device, the scraper is installed on the transmission device, and the motor drives the transmission device to enable the scraper to reciprocate on the transmission device. The transmission device and the scraper are adopted, and the settled sand with high specific gravity can not move along with the fluid by the blocking effect of the scraper, so that the settling efficiency and effect of the sand from the fluid are improved; the scraper blade is reciprocating motion on transmission, will deposit on water storage device and scrape through the scraper blade at the other grit of scraper blade and discharge toward the discharge gate, has realized automatic desanding operation, and is efficient, saves the cost of labor.
Description
Technical Field
The utility model relates to a sewage treatment and pulping and papermaking trade equipment technical field especially relate to an automatic mechanical sand setting machine.
Background
Before sewage in a factory is discharged, the sewage is generally required to be purified, and the sewage treatment is a process of enabling the sewage to meet the water quality requirement of a certain water body or reuse and purifying the sewage. Domestic sewage, industrial wastewater or other fluids carry a large amount of sand and solid particles, and sand removal is required in the fluid pretreatment stage. The tailings discharged by screening and sand removing in the pulping and papermaking industry still contain more than 30% of fibers, and the fibers and sand need to be separated and recycled again.
The prior art uses the grit chamber more, and the grit of sediment or other sediments rely on the manpower to carry out intermittent type clearance, and area is big, and is efficient, and intensity of labour is big, and the cost of labor is high.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an automatic mechanical sand settling machine aiming at the defects of the prior art, which comprises a water storage device, a feed inlet, a discharge outlet and an overflow port which are formed on the water storage device, and is characterized by also comprising a driving mechanism, a transmission device and a scraper blade for scraping sediments; the transmission device is installed in the water storage device, the scraper is installed on the transmission device, and the driving mechanism drives the transmission device to enable the scraper to do reciprocating motion on the transmission device.
As a further aspect of the present invention: the automatic mechanical sand settling machine further comprises a time controller used for adjusting settling time and slag removal time, and the time controller is electrically connected with the driving mechanism.
As a further aspect of the present invention: the automatic mechanical sand settling machine also comprises an adjusting device for adjusting the height of the overflow port.
As a further aspect of the present invention: the automatic mechanical sand settling machine comprises an overflow gate plate and an adjusting screw rod used for controlling the overflow gate plate to lift, wherein one end of the adjusting screw rod is in threaded connection with the water storage device.
As a further aspect of the present invention: the automatic mechanical sand settling machine comprises a transmission device, a sand settling device and a sand control device, wherein the transmission device comprises a chain transmission; the flight speed is lower than the fluid flow speed.
As a further aspect of the present invention: the automatic mechanical sand settling machine also comprises a flow guide groove and a sewage discharge outlet which are formed on the water storage device and are used for supporting the guide plate of the transmission device.
As a further aspect of the present invention: automatic mechanical sand settling machine, transmission includes upper guideway and lower rail, the upper guideway with the lower rail is installed water storage device is inside and wind water storage device a week, the scraper blade install in the upper guideway with the lower rail just centers on the upper guideway with reciprocating motion is to the lower rail, the upper guideway direction of motion is unanimous with the fluid motion direction, lower guideway direction of motion is opposite with the fluid motion direction.
As a further aspect of the present invention: the automatic mechanical sand settling machine is characterized in that the upper guide rail comprises a channel steel structure, and the lower guide rail comprises a square steel structure.
As a further aspect of the present invention: the automatic mechanical sand settling machine is characterized in that a transmission head part and a driven tail part are respectively arranged at two ends of the water storage device, and the transmission head part and the driven tail part are arc-shaped, are tilted upwards and are higher than the water storage device; the discharge port is arranged on the transmission head.
As a further aspect of the present invention: the automatic mechanical sand settling machine also comprises an air outlet formed on the water storage device; the feed inlet, the discharge hole, the overflow port, the drain outlet, the scraper blade and the diversion trench are provided with a plurality of.
Compared with the prior art, the beneficial effects of the utility model are that:
the transmission device and the scraper are adopted, and the settled sand with high specific gravity can not move along with the fluid by the blocking effect of the scraper, so that the settling efficiency and effect of the sand from the fluid are improved; the scraper blade is reciprocating motion on transmission, will deposit on water storage device and scrape through the scraper blade at the other grit of scraper blade and discharge toward the discharge gate, has realized automatic desanding operation, and is efficient, saves the cost of labor.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is another schematic structural diagram of the present invention.
Fig. 3 is a schematic diagram of the structure of the utility model 3.
Fig. 4 is a schematic diagram of the structure of the 4 th embodiment of the present invention.
The reference numerals include:
1-water storage device 2-driving mechanism 3-transmission device
4-scraper 5-feed inlet 6-sewage outlet
7-overflow port 8-time controller 9-adjusting device
10-overflow gate plate 11-adjusting screw 12-exhaust port
13-channel steel structure 14-square steel structure 15-guide plate
16-a discharge hole.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 4, in the embodiment of the present invention, an automatic mechanical sand settling machine includes a water storage device 1, a feeding port 5, a discharging port 16, and an overflow port 7 formed on the water storage device 1, wherein a drain outlet 6 is disposed at a lower end of the overflow port 7 and is disposed at a bottom of the water storage device 1, and further includes a driving mechanism 2, a transmission device 3, and a scraper 4 for scraping sediment; the transmission device 3 is installed in the water storage device 1, the scraper 4 is installed on the transmission device 3, and the driving mechanism 2 drives the transmission device 3 to enable the scraper 4 to do reciprocating motion on the transmission device 3. The working principle is as follows: the fluid enters the water storage device 1 from the feed inlet 5, sand or other sediments in the fluid are deposited at the bottom of the water storage device 1, the scraper 4 scrapes the sand deposited at the bottom of the water storage device 1 and beside the scraper 4 to the discharge outlet 16 under the driving of the transmission device 3, and the fluid with the sediments discharged is discharged from the overflow outlet 7 after meeting the water quality requirement.
The automatic mechanical sand settling machine further comprises a time controller 8 used for adjusting settling time and slag removal time, and the time controller 8 is electrically connected with the driving mechanism 2. The sand removing operation process is divided into settling time and slag removing time, the settling time is distributed by using the time controller 8, the settling time is adjusted according to the sand content in the raw materials, the scraper 4 does not run during settling, and the scraper 4 only has short running time during sand discharging, so that the settling time is long, the sand discharging running time is short, the energy consumption is low, and the settling sand removing efficiency and the settling sand removing effect are improved.
The automatic mechanical sand settling machine also comprises an adjusting device 9 for adjusting the height of the overflow port 7. The height of the overflow port 7 is adjusted by controlling the adjusting device 9 according to the requirement of the fluid level height.
The automatic mechanical sand settling machine is characterized in that the adjusting device 9 comprises an overflow gate plate 10 and an adjusting screw rod 11 used for controlling the overflow gate plate 10 to lift, and one end of the adjusting screw rod 11 is in threaded connection with the water storage device 1. The overflow gate plate 10 is lifted by controlling the adjusting screw rod 11, so that the height of the overflow port 7 is controlled, and finally, the control on the liquid level height of the fluid is realized.
The automatic mechanical sand settling machine has the advantages that the transmission device 3 comprises chain transmission and adopts the chain transmission, so that the average transmission ratio is accurate, the operation is reliable, the efficiency is high, and the automatic mechanical sand settling machine can work in severe environments such as high temperature, humidity, dustiness, pollution and the like. By controlling the running speed of the scraper to be lower than the flowing speed of the fluid, the normal running of the fluid and sand sedimentation cannot be disturbed by the running of the scraper, and then the sedimentation and sand discharge are carried out simultaneously, and continuous feeding and sand discharge are realized.
The water storage device also comprises a diversion trench and a sewage draining exit 6 which are formed on the water storage device 1 and used for supporting a guide plate 15 of the transmission device 3. By adopting the diversion trench and the drain outlet 6, the sand removing operation is smooth.
Automatic machine sand setting machine, transmission 3 includes upper guideway and lower guideway, the upper guideway with the lower guideway is installed 1 inside and winding of water storage device 1 a week, scraper blade 4 install in the upper guideway with the lower guideway just centers on the upper guideway with reciprocating motion is to the lower guideway, the upper guideway direction of motion is unanimous with the fluid motion direction, the lower guideway direction of motion is opposite with the fluid motion direction. The large flow speed difference exists between the scraper 4 and the fluid, and the effect that the settled sand can not move along with the fluid is more remarkable due to the blocking effect of the scraper 4 and the fluid speed difference.
The automatic mechanical sand settling machine comprises an upper guide rail and a lower guide rail, wherein the upper guide rail comprises a channel steel structure 13, and the lower guide rail comprises a square steel structure 14. By adopting the channel steel structure 13 and the square steel structure 14, the transmission device 3 is more closely and fittingly connected with the upper guide rail and the lower guide rail, and the transmission efficiency is improved.
The automatic mechanical sand-settling machine is characterized in that a transmission head part and a driven tail part are respectively arranged at two ends of the water storage device 1, the transmission head part and the driven tail part are arc-shaped, are tilted upwards and are higher than the water storage device 1, so that equipment is in a ship shape, the running stability of the equipment is improved, and the whole body is attractive. The discharge hole 16 is arranged on the transmission head part, and the transmission head part is higher than the water storage device 1, so that the scraper 4 can filter most of water on the arc-shaped uphill section when scraping sediments, the dryness of the sediments is improved, and the waste of water is reduced.
The automatic mechanical sand settling machine also comprises an air outlet 12 formed on the water storage device 1; the feed inlet 5, the discharge hole 16, the overflow port 7, the drain outlet 6, the scraper 4 and the diversion trench are provided with a plurality of.
In conclusion, the present invention has the above-mentioned excellent characteristics, so that it can be used to enhance the effectiveness of the prior art and has practicability, and thus it is a product with practical value.
The above description is only for the preferred embodiment of the present invention, and for those skilled in the art, there are variations on the detailed description and the application scope according to the idea of the present invention, and the content of the description should not be construed as a limitation to the present invention.
Claims (10)
1. The automatic mechanical sand settling machine comprises a water storage device, a feeding hole, a discharging hole and an overflow hole which are formed on the water storage device, and is characterized by also comprising a driving mechanism, a transmission device and a scraping plate for scraping sediments;
the transmission device is installed in the water storage device, the scraper is installed on the transmission device, and the driving mechanism drives the transmission device to enable the scraper to do reciprocating motion on the transmission device.
2. An automatic mechanical sand-settling machine as claimed in claim 1, characterized in that: the device also comprises a time controller used for adjusting the settling time and the slag removal time, and the time controller is electrically connected with the driving mechanism.
3. An automatic mechanical sand-settling machine as claimed in claim 1, characterized in that: the device also comprises an adjusting device for adjusting the height of the overflow port.
4. An automatic mechanical sand-settling machine as claimed in claim 3, characterized in that: the adjusting device comprises an overflow gate plate and an adjusting screw rod used for controlling the overflow gate plate to lift, and one end of the adjusting screw rod is in threaded connection with the water storage device.
5. An automatic mechanical sand-settling machine as claimed in claim 1, characterized in that: the transmission comprises a chain drive; the flight speed is lower than the fluid flow speed.
6. An automatic mechanical sand-settling machine as claimed in claim 1, characterized in that: the water storage device is characterized by also comprising a diversion trench and a sewage draining exit which are formed on the water storage device and used for supporting the guide plate of the transmission device.
7. An automatic mechanical sand-settling machine as claimed in claim 1, characterized in that: the transmission device comprises an upper guide rail and a lower guide rail, the upper guide rail and the lower guide rail are installed inside the water storage device and wound around the water storage device for a circle, the scraper is installed on the upper guide rail and the lower guide rail and wound around the upper guide rail and the lower guide rail, the motion direction of the upper guide rail is consistent with the motion direction of fluid, and the motion direction of the lower guide rail is opposite to the motion direction of the fluid.
8. An automatic mechanical sand-settling machine as claimed in claim 7, characterized in that: the upper guide rail comprises a channel steel structure, and the lower guide rail comprises a square steel structure.
9. An automatic mechanical sand-settling machine as claimed in claim 1, characterized in that: the two ends of the water storage device are respectively provided with a transmission head part and a driven tail part, and the transmission head part and the driven tail part are arc-shaped, are tilted upwards and are higher than the water storage device; the discharge port is arranged on the transmission head.
10. An automatic mechanical sand-settling machine as claimed in claim 1, characterized in that: further comprising an air outlet formed in the water reservoir; the feed inlet, the discharge hole, the overflow port, the drain outlet, the scraper blade and the diversion trench are provided with a plurality of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022001074.0U CN214436733U (en) | 2020-09-14 | 2020-09-14 | Automatic mechanical sand settling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022001074.0U CN214436733U (en) | 2020-09-14 | 2020-09-14 | Automatic mechanical sand settling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214436733U true CN214436733U (en) | 2021-10-22 |
Family
ID=78107535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022001074.0U Expired - Fee Related CN214436733U (en) | 2020-09-14 | 2020-09-14 | Automatic mechanical sand settling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214436733U (en) |
-
2020
- 2020-09-14 CN CN202022001074.0U patent/CN214436733U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211022 |