CN204097221U - Stone sewage fine sand recovery device - Google Patents
Stone sewage fine sand recovery device Download PDFInfo
- Publication number
- CN204097221U CN204097221U CN201420554749.6U CN201420554749U CN204097221U CN 204097221 U CN204097221 U CN 204097221U CN 201420554749 U CN201420554749 U CN 201420554749U CN 204097221 U CN204097221 U CN 204097221U
- Authority
- CN
- China
- Prior art keywords
- fine sand
- sludge box
- removing machine
- agitator tank
- pipe
- 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
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- 239000004576 sand Substances 0.000 title claims abstract description 93
- 239000010865 sewage Substances 0.000 title claims abstract description 42
- 239000004575 stone Substances 0.000 title claims abstract description 18
- 238000011084 recovery Methods 0.000 title claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 58
- 239000010802 sludge Substances 0.000 claims abstract description 43
- 238000009434 installation Methods 0.000 claims abstract description 4
- 239000004744 fabric Substances 0.000 claims description 20
- 235000020188 drinking water Nutrition 0.000 claims description 14
- 239000003651 drinking water Substances 0.000 claims description 14
- 238000003756 stirring Methods 0.000 claims description 13
- 239000007921 spray Substances 0.000 claims description 10
- 238000001914 filtration Methods 0.000 claims description 8
- 230000000694 effects Effects 0.000 description 7
- 239000002245 particle Substances 0.000 description 6
- 238000005406 washing Methods 0.000 description 5
- 238000000926 separation method Methods 0.000 description 4
- 239000002699 waste material Substances 0.000 description 3
- 239000000284 extract Substances 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 230000000903 blocking Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
Abstract
The utility model relates to a kind of stone sewage fine sand recovery device, and it comprises frame, foul water tank, cyclone sand removing machine, vibratory screening apparatus and transfer sludge box; Cyclone sand removing machine is inclined and mounted on the top of transfer sludge box and the fine sand of Swirling flow sand-removing motor spindle exports the front side wall leaning out transfer sludge box; The water outlet of cyclone sand removing machine is connected with the top of transfer sludge box by the first return line, and the bottom of transfer sludge box is connected with the top of foul water tank by the second return line; The opening for feed of cyclone sand removing machine is connected with feed-pipe, and the bottom of foul water tank is connected with discharge nozzle, is connected with agitator tank between feed-pipe and discharge nozzle, and the top of agitator tank sidewall offers overflow port; Vibratory screening apparatus top is provided with semi-circular and encloses edge, and semi-circular places installation high-voltage water jet.The utility model has the advantage that structure is simple, control is convenient, sewage shakeout is effective and fine sand sludge content is few.
Description
Technical field
The utility model relates to stone sewage process field, specifically a kind of stone sewage fine sand recovery device.
Background technology
Processing of stone enterprise is water resources consumption rich and influential family, is also the output rich and influential family of refuse waste residue simultaneously.The large amount of sewage that stone material can produce in process of production, containing a large amount of particle fine sands and mud in sewage, if directly discharged, can cause alluvial and river course blocking.If carry out follow-up sewage disposal, the fine sand in sewage can cause serious wearing and tearing to sewage disposal device, easily causes structure deteriorate, and cost of sewage disposal increases.Fine sand in stone sewage can recycling, have at present and to utilize in taper and the cyclone sand removing machine tilting to install carries out fine sand disengaging, the principle of this kind of sand removing machine is: sewage enters from the rear portion of sand removing machine, in sand removing machine, utilize the deadweight of cyclonic action and particle fine sand, fine sand is thrown to cone tip part and flows out, and the sewage departing from fine sand is then drawn by the rearward end of sand removing machine.Utilize this kind of cyclone sand removing machine to carry out sewage disposal, although can reduce the fine content in sewage to a certain extent, its effect is still undesirable, still doped with a small amount of fine sand grain in sewage.In addition, screening fine sand grain is out uneven, there is other large granular impurity.Finally, doped with a large amount of mud in the fine sand of filtering, can not directly sell as industrial raw material and use.
Utility model content
The technical problems to be solved in the utility model be to provide that a kind of sewage shakeout is effective, fine sand sludge content is few and one-piece construction simple, control stone sewage fine sand recovery device easily.
For solving the problems of the technologies described above, stone sewage fine sand recovery device of the present utility model comprises frame, foul water tank and cyclone sand removing machine, its constructional feature is described foul water tank open top, frame is provided with directly over foul water tank vibratory screening apparatus, is provided with transfer sludge box at the rear of vibratory screening apparatus; Described cyclone sand removing machine is inclined and mounted on the top of transfer sludge box and the fine sand of Swirling flow sand-removing motor spindle exports the front side wall leaning out transfer sludge box; The water outlet of cyclone sand removing machine is connected with the top of transfer sludge box by the first return line, and the bottom of transfer sludge box is connected with the top of foul water tank by the second return line; The opening for feed of cyclone sand removing machine is connected with feed-pipe, the bottom of foul water tank is connected with discharge nozzle, feed-pipe is provided with the first slush pump, discharge nozzle is provided with the second slush pump, be connected with agitator tank between feed-pipe and discharge nozzle, the top of agitator tank sidewall offers overflow port; The diapire of described vibratory screening apparatus lays lower screen cloth, spiral-lock upper screen cloth on the open top of vibratory screening apparatus, the cell inner diameter of lower screen cloth is less than the cell inner diameter of upper screen cloth, the latter half of semi-circular that is with on vibratory screening apparatus top encloses edge, semi-circular encloses and is provided with multiple high pressure spray water nozzle along upper interval, and on front side of transfer sludge box, the top of tank wall offers pump mouth, and pump mouth is connected with drinking-water pipe, drinking-water pipe installs lift pump, and each high pressure spray water nozzle is communicated with drinking-water pipe by water pipe.
Adopt said structure, stone sewage flows into foul water tank, via foul water tank bottom and cause agitator tank by the first slush pump, in agitator tank, due to stirring action, mud in sewage is stirred to float and flows out via overflow port, fine sand grain relies on deadweight to be sink at the bottom of case and to follow effluent stream to feed-pipe, on feed-pipe the second slush pump effect under, sewage containing fine sand grain enters cyclone sand removing machine, the sewage backflow of the water outlet extraction of spin current sand removing machine is to transfer sludge box, again foul water tank is flowed back to after sedimentation in transfer sludge box, the fine sand of the fine sand outlet outflow of spin current sand removing machine falls into semi-circular and encloses in edge, the high pressure spray water nozzle of border is utilized to wash away elutriation to fine sand, remove the mud adulterated in fine sand, vibratory screening apparatus adopts Double-layer screen structure, upper strata screen cloth is for filtering macrobead, lower screen is used for filter small particles fine sand, lower floor's fine sand directly can be delivered to battle field by transfer roller etc.Visible, the utility model utilizes agitator tank to carry out the primary separation of mud and fine sand, cyclone sand removing machine is utilized again to be separated, utilize transferring box sludge box that the sewage after shakeout is led back foul water tank again and carry out shakeout again, high pressure spray water nozzle is utilized to be carried out washing away elutriation by the fine sand obtained, reduce the sludge content in fine sand, whole apparatus structure is simple, and sewage desanding effect is good and the fine sand sludge content obtained is few.
Described semi-circular encloses the front portion installation sloping baffle on edge and the front end of this sloping baffle is low, rear end is high, and vibrating motor installed by sloping baffle.Due to enclose at semi-circular along in carry out high pressure water washing operation, in order to avoid current spill, the front opening of enclosing edge at semi-circular arranges baffle plate, by water blockage, and fine sand is divided on upper screen cloth, be convenient to short grained fine sand and bleed lower screen cloth, improve fine sand filter effect.
Wherein side bottom described agitator tank offers agitator tank import, another opposite side of being connected with discharge nozzle and offers the agitator tank be connected with feed-pipe and export, the vertical height of agitator tank import exports higher than agitator tank, the middle part of agitator tank is rotatablely equipped with the stir shaft driven by agitator motor, and at least one agitating vane is installed in the bottom of stir shaft.Agitator tank is used for primary separation, and under the stirring action of agitating vane, the mud in sewage is stirred to float and flows out via overflow port, and fine sand grain relies on deadweight to be sink at the bottom of case and to follow effluent stream to feed-pipe.
Described second slush pump is connected with the power output shaft power of agitator motor with the drive mechanism of belt pulley by belt.Second slush pump and stir shaft share a motor, simplify the dynamic structure of whole device, control convenient.
Described drinking-water pipe is connected with an extension tube in the inside of transfer sludge box, and this extension tube bends extension downwards, and filtering net is installed in the bottom of extension tube.The water that drinking-water pipe extracts transfer sludge box top sludge content few carries out washing away elutriation to fine sand, forms water cycle, avoids water resource waste, and filtering net is used for the particle in filtered water, avoids damaging lift pump.
In sum, the utility model has the advantage that structure is simple, control is convenient, sewage shakeout is effective and fine sand sludge content is few.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
Fig. 1 is structural representation of the present utility model.
Embodiment
With reference to accompanying drawing, stone sewage fine sand recovery device of the present utility model comprises frame 1, foul water tank 2 and cyclone sand removing machine 3, foul water tank 2 open top, frame 1 is provided with directly over foul water tank 2 vibratory screening apparatus 4, is provided with transfer sludge box 5 at the rear of vibratory screening apparatus 4.Cyclone sand removing machine 3 is inclined and mounted on the top of transfer sludge box 5 and the fine sand bottom cyclone sand removing machine 3 exports the front side wall leaning out transfer sludge box 5.The water outlet of cyclone sand removing machine 3 is connected with the top of transfer sludge box 5 by the first return line 6, and the bottom of transfer sludge box 5 is connected with the top of foul water tank 2 by the second return line 7.The opening for feed of cyclone sand removing machine 3 is connected with feed-pipe 8, the bottom of foul water tank 2 is connected with discharge nozzle 9, feed-pipe 8 is provided with the first slush pump 10, discharge nozzle 9 is provided with the second slush pump 11, be connected with agitator tank 12 between feed-pipe 8 and discharge nozzle 9, the top of agitator tank 12 sidewall offers overflow port 12-3.The diapire of vibratory screening apparatus 4 lays lower screen cloth 14, spiral-lock upper screen cloth 15 on the open top of vibratory screening apparatus 4, the cell inner diameter of lower screen cloth 14 is less than the cell inner diameter of upper screen cloth 15, the latter half of semi-circular that is with on vibratory screening apparatus 4 top encloses along 16, semi-circular encloses and is provided with multiple high pressure spray water nozzle 17 along interval on 16, on front side of transfer sludge box 5, the top of tank wall offers pump mouth, pump mouth is connected with drinking-water pipe 18, drinking-water pipe 18 is installed lift pump 19, each high pressure spray water nozzle 17 is communicated with drinking-water pipe 18 by water pipe 22.
In said structure, stone sewage flows into foul water tank 2, via foul water tank 2 bottom and cause agitator tank 12 by the first slush pump 10, in agitator tank 12, due to stirring action, mud in sewage is stirred to float and flows out via overflow port 12-3, fine sand grain relies on deadweight to be sink at the bottom of case and to follow effluent stream to feed-pipe 8, on feed-pipe 8 second slush pump 11 effect under, sewage containing fine sand grain enters cyclone sand removing machine 3, the sewage backflow of the water outlet extraction of spin current sand removing machine 3 is to transfer sludge box 5, foul water tank 2 is again flowed back to after sedimentation in transfer sludge box 5, the fine sand of the fine sand outlet outflow of spin current sand removing machine 3 falls into semi-circular and encloses along in 16, high pressure spray water nozzle 17 pairs of fine sands of border are utilized to wash away elutriation, remove the mud adulterated in fine sand, vibratory screening apparatus 4 adopts Double-layer screen structure, upper screen cloth 15 is for filtering macrobead, lower screen cloth 14 is for filter small particles fine sand, lower floor's fine sand directly can be delivered to battle field by transfer roller etc.Visible, the utility model utilizes agitator tank 12 to carry out the primary separation of mud and fine sand, cyclone sand removing machine 3 is utilized again to be separated, utilize transferring box sludge box 5 sewage after shakeout to be led back again foul water tank 2 and carry out shakeout again, high pressure spray water nozzle 17 is utilized to be carried out washing away elutriation by the fine sand obtained, reduce the sludge content in fine sand, whole apparatus structure is simple, and sewage desanding effect is good and the fine sand sludge content obtained is few.
With reference to accompanying drawing, semi-circular encloses the front portion installation sloping baffle 20 along 16 and the front end of this sloping baffle 20 is low, rear end is high, sloping baffle 20 is installed vibrating motor 21.High pressure water washing operation is carried out along in 16 owing to enclosing at semi-circular, in order to avoid current spill, sloping baffle 20 is arranged on semi-circular and encloses along in the front opening of 16, current can be stopped, and fine sand is divided on upper screen cloth 15, be convenient to short grained fine sand to bleed lower screen cloth 14, improve fine sand filter effect.
With reference to accompanying drawing, wherein side bottom agitator tank 12 offers agitator tank import 12-1, another opposite side of being connected with discharge nozzle 9 and offers the agitator tank be connected with feed-pipe 8 and export 12-2, the vertical height of agitator tank import 12-1 exports 12-2 higher than agitator tank, the middle part of agitator tank 12 is rotatablely equipped with the stir shaft 23 driven by agitator motor 22, and at least one agitating vane 24 is installed in the bottom of stir shaft 23.Agitator tank 12 is for primary separation, and under the stirring action of agitating vane 24, the mud in sewage is stirred to float and flows out via overflow port 12-3, and fine sand grain relies on deadweight to be sink at the bottom of case and to follow effluent stream to feed-pipe 8.Wherein, the second slush pump 11 is connected with the power output shaft power of agitator motor 22 with the drive mechanism of belt pulley by belt.Second slush pump 11 and stir shaft 23 share a motor, according to speed demand, between agitator motor 22 and stir shaft 23 or the second slush pump 11, also can arrange step-down gear or wheel box etc., this kind of setting simplifies the dynamic structure of whole device, controls convenient.
With reference to accompanying drawing, drinking-water pipe 18 is connected with an extension tube 25 in the inside of transfer sludge box 5, and this extension tube 25 bends extension downwards, and filtering net 26 is installed in the bottom of extension tube 25.The water that drinking-water pipe 18 extracts transfer sludge box 5 top sludge content few washes away elutriation to the fine sand on upper screen cloth 15, forms water cycle, avoids water resource waste.Filtering net 26, for the particle in filtered water, is avoided damaging lift pump.
In sum, the utility model is not limited to above-mentioned embodiment.Those skilled in the art, under the prerequisite not departing from spirit and scope of the present utility model, can do some changes and modification.Protection domain of the present utility model should be as the criterion with claim of the present utility model.
Claims (5)
1. a stone sewage fine sand recovery device, comprise frame (1), foul water tank (2) and cyclone sand removing machine (3), it is characterized in that described foul water tank (2) open top, frame (1) is provided with directly over foul water tank (2) vibratory screening apparatus (4), at the rear of vibratory screening apparatus (4), transfer sludge box (5) is installed, described cyclone sand removing machine (3) is inclined and mounted on the top of transfer sludge box (5) and the fine sand of cyclone sand removing machine (3) bottom exports the front side wall leaning out transfer sludge box (5), the water outlet of cyclone sand removing machine (3) is connected with the top of transfer sludge box (5) by the first return line (6), and the bottom of transfer sludge box (5) is connected with the top of foul water tank (2) by the second return line (7), the opening for feed of cyclone sand removing machine (3) is connected with feed-pipe (8), the bottom of foul water tank (2) is connected with discharge nozzle (9), feed-pipe (8) is provided with the first slush pump (10), discharge nozzle (9) is provided with the second slush pump (11), be connected with agitator tank (12) between feed-pipe (8) and discharge nozzle (9), the top of agitator tank (12) sidewall offers overflow port (12-3), the diapire of described vibratory screening apparatus (4) lays lower screen cloth (14), spiral-lock upper screen cloth (15) on the open top of vibratory screening apparatus (4), the cell inner diameter of lower screen cloth (14) is less than the cell inner diameter of upper screen cloth (15), the latter half of semi-circular that is with on vibratory screening apparatus (4) top encloses along (16), semi-circular encloses and is provided with multiple high pressure spray water nozzle (17) along (16) upper interval, the top of transfer sludge box (5) front side tank wall offers pump mouth, pump mouth is connected with drinking-water pipe (18), drinking-water pipe (18) is installed lift pump (19), each high pressure spray water nozzle (17) is communicated with drinking-water pipe (18) by water pipe (22).
2. stone sewage fine sand recovery device as claimed in claim 1, it is characterized in that described semi-circular encloses front portion installation sloping baffle (20) along (16) and the front end of this sloping baffle (20) is low, rear end is high, sloping baffle (20) is installed vibrating motor (21).
3. stone sewage fine sand recovery device as claimed in claim 1, it is characterized in that the wherein side of described agitator tank (12) bottom offers agitator tank import (12-1), another opposite side of being connected with discharge nozzle (9) and offers the agitator tank be connected with feed-pipe (8) and export (12-2), the vertical height of agitator tank import (12-1) is higher than agitator tank outlet (12-2), the middle part of agitator tank (12) is rotatablely equipped with the stir shaft (23) driven by agitator motor (22), and at least one agitating vane (24) is installed in the bottom of stir shaft (23).
4. stone sewage fine sand recovery device as claimed in claim 3, is characterized in that described second slush pump (11) is connected with the power output shaft power of agitator motor (22) with the drive mechanism of belt pulley by belt.
5. the stone sewage fine sand recovery device according to any one of claim 1-4, it is characterized in that described drinking-water pipe (18) is connected with an extension tube (25) in the inside of transfer sludge box (5), this extension tube (25) bends extension downwards, and filtering net (26) is installed in the bottom of extension tube (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420554749.6U CN204097221U (en) | 2014-09-25 | 2014-09-25 | Stone sewage fine sand recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420554749.6U CN204097221U (en) | 2014-09-25 | 2014-09-25 | Stone sewage fine sand recovery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204097221U true CN204097221U (en) | 2015-01-14 |
Family
ID=52265666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420554749.6U Expired - Fee Related CN204097221U (en) | 2014-09-25 | 2014-09-25 | Stone sewage fine sand recovery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204097221U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111847731A (en) * | 2020-08-27 | 2020-10-30 | 湖北磊雅鑫盛石业有限公司 | Method for recycling stone wastewater and by-producing building raw materials |
-
2014
- 2014-09-25 CN CN201420554749.6U patent/CN204097221U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111847731A (en) * | 2020-08-27 | 2020-10-30 | 湖北磊雅鑫盛石业有限公司 | Method for recycling stone wastewater and by-producing building raw materials |
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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: 20150114 Termination date: 20180925 |