CN203916161U - Grinding machine sewage-treatment plant - Google Patents
Grinding machine sewage-treatment plant Download PDFInfo
- Publication number
- CN203916161U CN203916161U CN201420307891.0U CN201420307891U CN203916161U CN 203916161 U CN203916161 U CN 203916161U CN 201420307891 U CN201420307891 U CN 201420307891U CN 203916161 U CN203916161 U CN 203916161U
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- China
- Prior art keywords
- water tank
- foul water
- sediment box
- conveyer belt
- passage
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Abstract
The utility model discloses a kind of grinding machine sewage-treatment plant, comprise clear water tanks, sediment box and foul water tank, clear water tanks and foul water tank are isolated, sediment box is arranged in foul water tank, sediment box comprises multiple deposition passages that are obliquely installed, sediment box upper end and foul water tank are isolated, and described sediment box upper end is communicated with clear water tanks, and sediment box lower end is communicated with foul water tank; Below sediment box, be provided with conveyer belt, conveyer belt is along diapire and the sidewall setting of foul water tank and extend to foul water tank outside, and conveyer belt is provided with cleaning shoe, and conveyer belt is set around on power transmission shaft, turning cylinder connecting drive device.The utility model is because deposition passage is obliquely installed, and sewage is not vulnerable to external interference in deposition passage, and deposition efficiency is high; In the time that sewage enters deposition passage, the particle of suspension just can be subject to depositing stopping and the collision of deposition passage of passage, and now particle just can settle down under the effect of gravity, thereby separates with water, reaches the object of water purification; Conveyer belt coordinates cleaning shoe constantly mud to be transported out to foul water tank.
Description
Technical field
The utility model relates to technical field of sewage, relates in particular to a kind of grinding machine sewage-treatment plant.
Background technology
Along with developing rapidly of economy, the quickening of industrialization and urbanization paces, quantity of wastewater effluent is corresponding increase also, has aggravated the pollution of rivers and lakes, and water quality deterioration has lost the value of water resource.
For ensureing the sustainable use of water resource, technical staff has developed multiple water treatment technique, as biochemical process, ion-exchange, absorption method, chemical oxidization method and ecological wastewater processing technology etc.But the general cost of the method for these water treatments is higher, is not suitable for midget plant and uses.
In grinding machine processing, can produce a large amount of sewage with minute metallic particle, the technique that gravitational separation process is disposed of sewage is comparatively universal in midget plant, and not only equipment is simple and processing cost is low for it, generally adopts sedimentation basin to precipitate sewage.But because sewage can be by the follow-up current institute disturbance that enters sedimentation basin in the time processing, sedimentation effect is undesirable, inefficiency.The inconvenience of the mud of bottom is collected in addition, also contains larger moisture, is unfavorable for transport.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of grinding machine sewage-treatment plant, undesirable to solve the sedimentation basin sedimentation effect of prior art, the problem of inefficiency.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of grinding machine sewage-treatment plant, it is characterized in that, comprise clear water tanks, sediment box and foul water tank, described clear water tanks and foul water tank are isolated, and described sediment box is arranged in foul water tank, described sediment box comprises multiple deposition passages that are obliquely installed, described sediment box upper end and foul water tank are isolated, and described sediment box upper end is communicated with clear water tanks, and described sediment box lower end is communicated with foul water tank; Below described sediment box, be provided with conveyer belt, described conveyer belt is along diapire and the sidewall setting of foul water tank and extend to foul water tank outside, and described conveyer belt is provided with cleaning shoe, and described conveyer belt is set around on power transmission shaft, described power transmission shaft connecting drive device.
Adopt above structure compared with prior art, the utlity model has following advantage: because deposition passage is obliquely installed, sewage is not vulnerable to external interference in deposition passage, and deposition efficiency is high; In the time that sewage enters deposition passage, the particle of suspension just can be subject to depositing stopping and the collision of deposition passage of passage, and now particle just can settle down under the effect of gravity, thereby separates with water, reaches the object of water purification; Conveyer belt coordinates cleaning shoe constantly mud to be transported out to foul water tank.
As preferably, described deposition passage is cellular.The separate setting of cellular deposition passage, is independent of each other, and cross-sectional area is little, can improve deposition efficiency.
As preferably, the inclination angle of described deposition passage and horizontal direction is 50～70 °.In this angle, can realize good deposition effect, reach the object of water purification.
As preferably, the conveying end that described conveyer belt is positioned at foul water tank outside is also provided with solid-liquid separator.Solid-liquid separator is used for further mud being carried out to Separation of Solid and Liquid, sludge-drying, thereby convenient collection and transport.
As preferably, described solid-liquid separator comprises the tank body of hollow, described tank body top is provided with passage, in described tank body, be provided with upper flow guiding disc and the lower flow guiding disc of concentric, described upper flow guiding disc and the tapered setting of lower flow guiding disc and there is water conservancy diversion gap, one end that described passage stretches in tank body is connected with upper flow guiding disc and is communicated with water conservancy diversion gap, and described passage upper end is connected with a motor, described tank wall is provided with water leg, between described water leg and flow guiding disc, is provided with material collecting tank.When use, mud enters in water conservancy diversion gap from passage, and the heavier solid of quality concentrates on lower flow guiding disc; And the lighter weight of water is because the effect of centrifugal force is thrown away by upper flow guiding disc, thereby enter into water leg; The immobilized particles that contains a small amount of water enters into material collecting tank.
As preferably, described lower flow guiding disc upper end connects a guide rod, on described guide rod, is bolted with nut, and described nut is fixed on the madial wall of upper flow guiding disc by pole.Because the relative position of nut and guide rod is adjustable, and then water conservancy diversion gap between adjustable upper flow guiding disc and lower flow guiding disc, can rationally adjust water conservancy diversion gap according to different materials and carry out Separation of Solid and Liquid.
Brief description of the drawings
Fig. 1 is the structural representation of grinding machine sewage-treatment plant of the present utility model.
Fig. 2 is the structural representation of solid-liquid separator of the present utility model
Fig. 3 is the sectional view of flow guiding disc of the present utility model.
Shown in figure: 1, clear water tanks, 2, sediment box, 3, foul water tank, 4, deposition passage, 5, conveyer belt, 6, cleaning shoe, 7, passage, 8, upper flow guiding disc, 9, lower flow guiding disc, 10, water conservancy diversion gap, 11, water leg, 12, material collecting tank, 13, guide rod, 14, nut, 15, power transmission shaft.
Detailed description of the invention
Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model is described in further detail.Following examples are used for illustrating the utility model, but are not used for limiting scope of the present utility model.
As shown in Figure 1, a kind of grinding machine sewage-treatment plant, comprise clear water tanks 1, sediment box 2 and foul water tank 3, described clear water tanks 1 is isolated with foul water tank 3, described sediment box 2 is arranged in foul water tank 3, described sediment box 2 comprises multiple deposition passages 4 that are obliquely installed, described deposition passage 4 is 60 ° with the inclination alpha of horizontal direction, described deposition passage 4 is cellular, described sediment box 2 upper ends and foul water tank 3 are isolated, described sediment box 2 upper ends are communicated with clear water tanks 1, and described sediment box 2 lower ends are communicated with foul water tank 3; Below described sediment box 2, be provided with conveyer belt 5, described conveyer belt 5 is along diapire and the sidewall setting of foul water tank 3, described conveyer belt 5 is provided with cleaning shoe 6, described conveyer belt 5 is set around on power transmission shaft 15, power transmission shaft 15 connects a drive unit (for example motor), and motor drives conveyer belt 5 to move mud is transported to outside foul water tank 3.
The utility model is because deposition passage is obliquely installed, and sewage is not vulnerable to external interference in deposition passage, and deposition efficiency is high; In the time that sewage enters deposition passage, the particle of suspension just can be subject to depositing stopping and the collision of deposition passage of passage, and now particle just can settle down under the effect of gravity, thereby separates with water, reaches the object of water purification; Conveyer belt coordinates cleaning shoe constantly mud to be transported out to foul water tank.
As shown in Figures 2 and 3, the conveying end that described conveyer belt 5 is positioned at foul water tank 3 outsides is also provided with solid-liquid separator.Described solid-liquid separator comprises the tank body 6 of hollow, described tank body 6 tops are provided with passage 7, in described tank body 6, be provided with upper flow guiding disc 8 and the lower flow guiding disc 9 of concentric, described upper flow guiding disc 8 and the tapered setting of lower flow guiding disc 9 and there is water conservancy diversion gap 10, one end that described passage 7 stretches in tank body 6 is connected with upper flow guiding disc 8 and is communicated with water conservancy diversion gap 10, described passage 7 upper ends connect a motor, motor drives flow guiding disc to rotate by passage 7, described tank body 6 sidewalls are provided with water leg 11, between described water leg 11 and flow guiding disc, are provided with material collecting tank 12.Described lower flow guiding disc 9 upper ends connect a guide rod 13, on described guide rod 13, are bolted with nut 14, and described nut 14 is fixed on the madial wall of upper flow guiding disc 8 by pole.
Operation principle of the present utility model is: the sewage discharge producing during grinding machine uses is in foul water tank, then sewage is through the deposition of sediment box, and the water of upper part enters into clear water tanks, and the water in clear water tanks can do water for industrial use, also can directly be discharged in river, reach discharge standard.
Mud in sediment box is because the obstruction of deposition passage deposits to foul water tank bottom, coordinate cleaning shoe that mud is transported out to foul water tank by conveyer belt, then moisture mud enters into solid-liquid separator and carries out Separation of Solid and Liquid, due to the centrifugal action of flow guiding disc and the effect of solid-liquid itself, collected respectively, finally isolate the solid containing small amount moisture, convenient collection and transport.
The above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art; do not departing under the prerequisite of the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (6)
1. a grinding machine sewage-treatment plant, it is characterized in that, comprise clear water tanks (1), sediment box (2) and foul water tank (3), described clear water tanks (1) is isolated with foul water tank (3), described sediment box (2) is arranged in foul water tank (3), described sediment box (2) comprises multiple deposition passages (4) that are obliquely installed, described sediment box (2) upper end and foul water tank (3) are isolated, described sediment box (2) upper end is communicated with clear water tanks (1), and described sediment box (2) lower end is communicated with foul water tank (3); Be provided with conveyer belt (5) in the below of described sediment box (2), described conveyer belt (5) is along diapire and the sidewall setting of foul water tank (3) and extend to foul water tank (3) outside, described conveyer belt (5) is provided with cleaning shoe (6), it is upper that described conveyer belt (5) is set around power transmission shaft (15), described power transmission shaft (15) connecting drive device.
2. grinding machine sewage-treatment plant according to claim 1, is characterized in that: described deposition passage (4) is cellular.
3. grinding machine sewage-treatment plant according to claim 2, is characterized in that: described deposition passage (4) is 50～70 ° with the inclination angle (α) of horizontal direction.
4. grinding machine sewage-treatment plant according to claim 1, is characterized in that: the conveying end that described conveyer belt (5) is positioned at foul water tank (3) outside is also provided with solid-liquid separator.
5. grinding machine sewage-treatment plant according to claim 4, it is characterized in that: described solid-liquid separator comprises the tank body (6) of hollow, described tank body (6) top is provided with passage (7), in described tank body (6), be provided with upper flow guiding disc (8) and the lower flow guiding disc (9) of concentric, described upper flow guiding disc (8) and the tapered setting of lower flow guiding disc (9) and there is water conservancy diversion gap (10), one end that described passage (7) stretches in tank body (6) is connected with upper flow guiding disc (8) and is communicated with water conservancy diversion gap (10), described passage (7) upper end is connected with a motor, described tank body (6) sidewall is provided with water leg (11), between described water leg (11) and flow guiding disc, be provided with material collecting tank (12).
6. grinding machine sewage-treatment plant according to claim 5, it is characterized in that: described lower flow guiding disc (9) upper end connects a guide rod (13), on described guide rod (13), be bolted with nut (14), described nut (14) is fixed on the madial wall of upper flow guiding disc (8) by pole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420307891.0U CN203916161U (en) | 2014-06-11 | 2014-06-11 | Grinding machine sewage-treatment plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420307891.0U CN203916161U (en) | 2014-06-11 | 2014-06-11 | Grinding machine sewage-treatment plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203916161U true CN203916161U (en) | 2014-11-05 |
Family
ID=51812045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420307891.0U Expired - Fee Related CN203916161U (en) | 2014-06-11 | 2014-06-11 | Grinding machine sewage-treatment plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203916161U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109650494A (en) * | 2019-01-24 | 2019-04-19 | 华禹环保(南京)有限公司 | A kind of negative pressure electro-flotation sewage treatment device and technique |
-
2014
- 2014-06-11 CN CN201420307891.0U patent/CN203916161U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109650494A (en) * | 2019-01-24 | 2019-04-19 | 华禹环保(南京)有限公司 | A kind of negative pressure electro-flotation sewage treatment device and technique |
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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 |
Granted publication date: 20141105 Termination date: 20150611 |
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| EXPY | Termination of patent right or utility model |