CN203736907U - Sand and water separator with cleaning function - Google Patents
Sand and water separator with cleaning function Download PDFInfo
- Publication number
- CN203736907U CN203736907U CN201420071365.9U CN201420071365U CN203736907U CN 203736907 U CN203736907 U CN 203736907U CN 201420071365 U CN201420071365 U CN 201420071365U CN 203736907 U CN203736907 U CN 203736907U
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- China
- Prior art keywords
- sand
- water tank
- cleaning function
- water separator
- guiding gutter
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Abstract
The utility model discloses a sand and water separator with a cleaning function. The sand and water separator comprises a drive device, a water tank, an inclined U-shaped groove, a bracket, and an overflow hole formed above the water tank, wherein the bottom of the water tank is communicated with one end of the inclined U-shaped groove, and the other end of the inclined U-shaped groove is connected with the drive device; a guide groove is arranged in the U-shaped groove; a water outlet region is arranged at a joint of the water tank and the bottom of the guide groove, and comprises a water outlet and an auxiliary sand draining hole, and a baffle plate is also arranged at the joint of the water tank and the bottom of the guide groove; a spiral body, a spraying and cleaning device and a shifting plate are arranged in the guide groove. The utility model has the advantage of providing a sand and water separator with a cleaning function, which is reasonable and normative in structure, capable of avoiding blockage in a process of separating sand from water, and good in sand and water separating effect, and can be cleaned after being used.
Description
Technical field
The utility model relates to by sedimentation separation equipment technical field in suspended solid particles from liquid, and espespecially a kind of sand-water separating device, is specifically related to a kind of sand water separator with cleaning function.
Background technology
Along with developing rapidly of industry and urban construction cause, industrial wastewater and sanitary sewage are increasing.In order to prevent pollution, protection of the environment, must process sewage.But in sewage disposal process, the sewage in setting pot is all generally the mixed liquor of water and sand, in the process of subsequent treatment, first sand and water to be separated, be just convenient to the dirty water decontamination handles.Traditional structure adopts sedimentation basin to staticly settle, after precipitation, extracts out by pump again, and inferior separating effect, efficiency is low, and such separator is transported and is had gap by conveyor screw, and many sandstones exist water tank bottom conveyor screw sandstone cannot be taken out of; When conveyor screw rotation, noise is also large.Therefore, in prior art, use a kind of equipment of grit water separator by name, this equipment can be by sand water mixed liquid from top, separator one end input water tank, and what in mixed liquor, severe was larger will be deposited on trough-shaped base section as sand grains etc., under spirochetal promotion, sand grains promotes at the bottom of tilting guiding gutter, after leaving liquid level, continue to pass a segment distance, after sand grains fully dewaters, unload to containing sand bucket through sand removing hole, discharge and be sent to intake pool in factory from overfall with the water after sand separation.But because current grit water separator separating effect is good not, the regular sand water of discharging in drainage procedure, causes secondary filter in subsequent process to separate; Moreover, because the conveyor screw of guiding gutter inside there will be obstruction transmitting in sandstone process, need to after clean to ensure normal use, waste of manpower, material resources, also can increase cost, reduction service life, can not meet numerous people's demand.
Utility model content
For above-mentioned technical problem, the utility model provides a kind of equipment reasonable standard, in the process that can separate at sand water, be difficult for occurring stop up and clean after can using, and the sand water separator with cleaning function of sand water good separating effect.
For solving the problems of the technologies described above, the utility model provides a kind of sand water separator with cleaning function, comprises drive unit, water tank, tilting U-lag and support and is arranged at the overfall of water tank top position; The bottom of described water tank is connected with one end of tilting U-lag, and the other end of described tilting U-lag is connected with described drive unit; In described U-lag, guiding gutter is set; Described water tank and junction, guiding gutter bottom are provided with exhalant region, and exhalant region comprises delivery port and auxiliary sand removing hole, and described water tank and junction, guiding gutter bottom are also provided with baffle plate; Conveyor screw, spraying and cleaning apparatus and switch-plate are set in described guiding gutter.
Further preferably, described guiding gutter inwall is provided with spraying and cleaning apparatus with respect to conveyor screw top.
Further preferably, described spraying and cleaning apparatus is made up of shower and ring flange.
Further preferably, described conveyor screw outer surface is provided with one deck antirust coat uniformly.
Further preferably, the pitch between the described close conveyor screw of guiding gutter is less than near the pitch between the conveyor screw of sand removing hole.
Further preferably, described conveyor screw is connected with drive unit by power transmission shaft, on described power transmission shaft, switch-plate is set.
Further preferably, described drive unit is made up of servomotor and reductor.
Further preferably, described delivery port and auxiliary sand removing hole intersection arrange filter screen, on described delivery port and auxiliary sand removing hole, are provided with valve.
The utility model compared with prior art has following beneficial effect:
1., rational in infrastructure, the long service life of the utility model, maintaining be convenient, be easy to popularize.
2., the utility model separating effect can reach 97%～99%, separable go out the particle of particle diameter >=0.15mm, the rate of recovery is not less than 99%; The sand grains clearance that diameter is greater than 0.1mm is not less than 85%.Wherein, described water tank, tilting guiding gutter conveyor screw support all adopt stainless steel, there will not be the problem of oxide etch in use procedure.
Brief description of the drawings
In order to be illustrated more clearly in the utility model embodiment, to the accompanying drawing of required use in embodiment be done to simple introduction below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the utility model structural representation;
Fig. 2 is the U-lag internal structure schematic diagram of the utility model;
1-water tank, 2-support, 3-U shape groove, 4-conveyor screw, 5-delivery port, 6-sand removing hole, 7-drive unit, 8-water inlet, 9-overfall, the auxiliary sand removing hole of 10-, 11-switch-plate, 12-spraying and cleaning apparatus, 13-baffle plate, 14-guiding gutter in figure.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making under creative work prerequisite, and the every other embodiment obtaining, belongs to the utility model protection domain.
embodiment 1
A kind of sand water separator with cleaning function as shown in Figure 1 and Figure 2, comprises drive unit 7, water tank 1, tilting U-lag 3 and support 2 and is arranged at the overfall 9 of water tank 1 top position; The bottom of described water tank 1 is connected with one end of tilting U-lag 3, and the other end of described tilting U-lag 3 is connected with described drive unit 7; The interior guiding gutter 15 that arranges of described U-lag 3; Described water tank 1 is provided with exhalant region with guiding gutter 15 junctions, bottom, and exhalant region comprises delivery port 5 and auxiliary sand removing hole 10, and described water tank 1 is also provided with baffle plate 14 with guiding gutter 15 junctions, bottom; Interior conveyor screw 4, the spraying and cleaning apparatus 12 and switch-plate 11 of arranging of described guiding gutter 15.Described guiding gutter 15 inwalls are provided with spraying and cleaning apparatus 12 with respect to conveyor screw 4 tops.Described spraying and cleaning apparatus 12 is made up of shower and ring flange.Described conveyor screw 4 outer surfaces are provided with one deck antirust coat uniformly.Pitch between the described close conveyor screw 4 of guiding gutter 15 is less than near the pitch between the conveyor screw 4 of sand removing hole 6.Described conveyor screw 4 is connected with drive unit 7 by power transmission shaft, and switch-plate 11 is set on described power transmission shaft.Described drive unit 7 is made up of servomotor and reductor.Described delivery port 5 arranges filter screen with auxiliary sand removing hole 10 intersections, on described delivery port 5 and auxiliary sand removing hole 10, is provided with valve.
When carrying out after the sewage of sand water separation enters in water tank 1 by described water inlet 8, because the effect of sand grains self gravitation is deposited in the bottom of described water tank 1.Because the bottom of water tank 1 is connected with described tilting guiding gutter 15, the sand grains after precipitation directly falls into the bottom of described tilting guiding gutter 15.Because drive unit 7 runnings drive described conveyor screw 4 also to rotate together, sand grains pushes away under col effect the conveyor screw 4 rotating, upwards promotes along described guiding gutter 15 wooden partitions, discharges until the sand grains promoting falls into sand removing hole 6.Meanwhile, the water that is positioned at part on described water tank 1 is discharged by overfall 9.In the situation that there is a certain amount of sandstone conveyor screw 4 water tank 1 bottom and cannot transports away, baffle plate 14 is extracted out, the sandstone of water tank 1 bottom precipitation can together flow into exhalant region by mixing water, strainer filtering at the delivery port 5 through in exhalant region with auxiliary sand removing hole 10 intersections, reach with the valve arranging on auxiliary sand removing hole 10 effect that sand water separates by delivery port 5 simultaneously, closing baffle plate 14 after separating, collects the sandstone of auxiliary sand removing hole 10.
Simultaneously, in cell body, be also provided with spraying and cleaning apparatus, can clean the sandstone in cell body, and the sandstone that clean can be discharged by the auxiliary sand removing hole 10 that is arranged on guiding gutter 15 bottoms, at auxiliary sand removing hole, 10 places are also provided with filter screen, can effectively prevent that sandstone from spilling from delivery port 5; Moreover, due to the pitch of conveyor screw 4 not etc., be less than the pitch near sand removing hole 6 near the pitch of guiding gutter 15, setting can realize near the cell body internal volume of sand removing hole 6 ends larger like this, can hold more sandstone, solve because sandstone is too much, carry not smooth problem; Be provided with switch-plate 11 at cell body place simultaneously, in the time that sandstone enters cell body arrival sand removing hole 6 from guiding gutter 15, switch-plate 11 can be stirred sandstone along with power transmission shaft rotates gets rid of it more smoothly by sand removing hole 6, avoided sandstone to pile up extruding at sand removing hole 6 places.
In above description, a lot of details are set forth so that fully understand the utility model.But above description is only preferred embodiment of the present utility model, the utility model can be implemented to be much different from alternate manner described here, and therefore the utility model is not subject to the restriction of disclosed concrete enforcement above.Any skilled personnel are not departing from technical solutions of the utility model scope situation simultaneously, all can utilize method and the technology contents of above-mentioned announcement to make many possible variations and modification to technical solutions of the utility model, or be revised as the equivalent embodiment of equivalent variations.Every content that does not depart from technical solutions of the utility model,, all still belongs in the scope of technical solutions of the utility model protection any simple modification made for any of the above embodiments, equivalent variations and modification according to technical spirit of the present utility model.
Claims (8)
1. there is a sand water separator for cleaning function, comprise drive unit (7), water tank (1), tilting U-lag (3) and support (2) and be arranged at the overfall (9) of water tank (1) top position; The bottom of described water tank (1) is connected with one end of tilting U-lag (3), and the other end of described tilting U-lag (3) is connected with described drive unit (7); It is characterized in that: guiding gutter (15) is set in described U-lag (3); Described water tank (1) is provided with exhalant region with junction, guiding gutter (15) bottom, and exhalant region comprises delivery port (5) and auxiliary sand removing hole (10), and described water tank (1) is also provided with baffle plate (14) with junction, guiding gutter (15) bottom; Conveyor screw (4), spraying and cleaning apparatus (12) and switch-plate (11) are set in described guiding gutter (15).
2. the sand water separator with cleaning function according to claim 1, is characterized in that: described guiding gutter (15) inwall is provided with spraying and cleaning apparatus (12) with respect to conveyor screw (4) top.
3. the sand water separator with cleaning function according to claim 1, is characterized in that: described spraying and cleaning apparatus (12) is made up of shower and ring flange.
4. the sand water separator with cleaning function according to claim 1, is characterized in that: described conveyor screw (4) outer surface is provided with one deck antirust coat uniformly.
5. the sand water separator with cleaning function according to claim 1, is characterized in that: the pitch between the described close conveyor screw (4) of guiding gutter (15) is less than near the pitch between the conveyor screw (4) of sand removing hole (6).
6. the sand water separator with cleaning function according to claim 1, is characterized in that: described conveyor screw (4) is connected with drive unit (7) by power transmission shaft, and switch-plate (11) is set on described power transmission shaft.
7. the sand water separator with cleaning function according to claim 1, is characterized in that: described drive unit (7) is made up of servomotor and reductor.
8. the sand water separator with cleaning function according to claim 1, is characterized in that: described delivery port (5) arranges filter screen with auxiliary sand removing hole (10) intersection, on described delivery port (5) and auxiliary sand removing hole (10), is provided with valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420071365.9U CN203736907U (en) | 2014-02-19 | 2014-02-19 | Sand and water separator with cleaning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420071365.9U CN203736907U (en) | 2014-02-19 | 2014-02-19 | Sand and water separator with cleaning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203736907U true CN203736907U (en) | 2014-07-30 |
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ID=51336774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420071365.9U Expired - Fee Related CN203736907U (en) | 2014-02-19 | 2014-02-19 | Sand and water separator with cleaning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203736907U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104941311A (en) * | 2015-05-13 | 2015-09-30 | 重庆大学 | Flat flow type self-filtering sand-water separator |
| CN105435492A (en) * | 2015-11-23 | 2016-03-30 | 江苏明轩环保科技有限公司 | Grit-water separator |
-
2014
- 2014-02-19 CN CN201420071365.9U patent/CN203736907U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104941311A (en) * | 2015-05-13 | 2015-09-30 | 重庆大学 | Flat flow type self-filtering sand-water separator |
| CN105435492A (en) * | 2015-11-23 | 2016-03-30 | 江苏明轩环保科技有限公司 | Grit-water separator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20140730 Termination date: 20190219 |