CN210163232U - Organic wastewater treatment device with precise filtering structure - Google Patents

Abstract

The utility model discloses an organic wastewater treatment device with accurate filtration, the power distribution box comprises a box body, inside deposit room, accurate filter chamber and the gangue absorption chamber of from left to right having set gradually of box, the waste water entry has been seted up to the upper end of deposit room, the suction pump is installed to outside one side of deposit room, the suction pump passes through the pipeline and is connected with the deposit room bottom, be provided with first mouth of a river of crossing between deposit room and the accurate filter chamber, the inside of accurate filter chamber has from left to right set gradually grid layer, screen cloth layer and filter cloth layer, it crosses the mouth of a river to be provided with the second between accurate filter chamber and the gangue absorption chamber, the internally mounted of gangue absorption chamber has the column casing, water level alarm is installed to one side of column casing. The utility model discloses a set up drip chamber, precise filtration room, gangue absorption chamber, column casing, pneumatic cylinder, hydraulic stem and lifting disk, it is poor to have solved current technical wastewater treatment effect, the problem that the operation is wasted time and energy.

Description

Organic wastewater treatment device with precise filtering structure

Technical Field

The utility model relates to a waste water treatment technical field specifically is an organic wastewater treatment device with accurate filtration.

Background

The coal gangue is a waste produced in the coal mining and washing processes in the coal industry, along with the coal mining, China produces a large amount of coal gangue every year, the coal gangue accumulation not only occupies fields, but also pollutes water, atmosphere and soil under specific conditions, researches show that the coal gangue has strong adsorption capacity after calcination or activation treatment, and thus, the coal gangue commonly used in some factories is subjected to wastewater treatment. However, the conventional wastewater treatment apparatus has the following disadvantages: 1. although the existing wastewater treatment device uses a large amount of coal gangue for wastewater absorption, the wastewater contains more impurities which can not be absorbed by the coal gangue and can block the absorption aperture of the coal gangue, thus reducing the wastewater absorption effect and having poor wastewater treatment effect. 2. The coal gangue that current effluent treatment plant adopted carries out the absorptive in-process to waste water, and is inconvenient carries out quick replacement to the coal gangue, consumes manpower and materials big.

SUMMERY OF THE UTILITY MODEL

The utility model provides an organic wastewater treatment device with precise filtering structure, which solves the problems of poor wastewater treatment effect and time and labor waste in operation in the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: an organic wastewater treatment device with a precise filtering structure comprises a box body, wherein a settling chamber, a precise filtering chamber and a coal gangue absorption chamber are sequentially arranged in the box body from left to right, a wastewater inlet is formed in the upper end of the settling chamber, a mud pump is arranged on one side outside the settling chamber and is connected with the bottom of the settling chamber through a pipeline, a first water passing port is formed between the settling chamber and the precise filtering chamber, a grating layer, a screen layer and a filter cloth layer are sequentially arranged in the precise filtering chamber from left to right, a second water passing port is formed between the precise filtering chamber and the coal gangue absorption chamber, a column barrel is arranged in the coal gangue absorption chamber, a water level alarm is arranged on one side of the column barrel, a support is arranged at the upper end of the coal gangue absorption chamber, a hydraulic cylinder is arranged at the upper end of the support, and a hydraulic rod is connected with the, the bottom of hydraulic stem installs the lifting disk, install the PLC controller on the box is close to one side outer wall of gangue absorption chamber.

Preferably, the upper end of the precise filter chamber is sequentially provided with a first cleaning door, a second cleaning door and a third cleaning door from left to right, the first cleaning door is correspondingly arranged between the settling chamber and the grid layer, the second cleaning door is correspondingly arranged between the grid layer and the sieve layer, and the third cleaning door is correspondingly arranged between the sieve layer and the filter layer.

Preferably, a hydraulic pump is installed on one side of the hydraulic cylinder, and the hydraulic pump is connected with the hydraulic cylinder through a hydraulic oil pipe.

Preferably, a plurality of water permeable holes are formed in the lifting disc.

Preferably, the output end of the PLC controller is respectively and electrically connected with the input end of the mud pump and the input end of the hydraulic pump.

Preferably, the first water passing port and the second water passing port are respectively arranged at the upper part and the bottom part of the side surfaces of the two sides of the precise filtering chamber.

The utility model provides an organic wastewater treatment device with precise filtering structure, which has the following beneficial effects.

(1) The utility model discloses a set up the drip chamber, precision filtration chamber and gangue absorption chamber, during the use, waste water gets into the drip chamber from waste water entry, it is sludge settling to the drip chamber bottom in the waste water, waste water gets into precision filtration chamber from first water passing mouth, then hold back great floater and solid impurity in the waste water through the grid layer, then hold back the tiny suspended solid such as fibre in the waste water through the screen cloth layer, hold back tiny suspended solid in the waste water through the filter cloth layer at last, hold back the back with the big small particle impurity in the waste water, waste water rethread second water passing mouth gets into the gangue absorption chamber, the gangue after broken and calcination just can absorb waste water, the utility model discloses can carry out the gangue absorption after carrying out the precision filtration to waste water and handle, the treatment effect is good.

(2) The utility model discloses a set up the column casing, pneumatic cylinder and hydraulic stem and lifting disk, during the use, when carrying out gangue absorption processing, when the gangue reaches the saturated condition and needs to be changed, it rises in the column casing to drive the lifting disk through the shrink of pneumatic cylinder drive hydraulic stem earlier, with the gangue from the bottom of column casing promote, outside the discharge box, then place new gangue on the lifting disk again, drive the hydraulic stem extension through the pressure cylinder and drive the lifting disk and descend in the column casing, deliver to the column casing bottom with the gangue and carry out waste water absorption, the utility model discloses can realize the quick replacement, convenient to use, labour saving and time saving, waste water treatment efficiency is high.

Drawings

Fig. 1 is a top view of the present invention;

FIG. 2 is a schematic side view of the internal structure of the present invention;

fig. 3 is a schematic structural view of the lifting plate of the present invention.

The reference numbers in the figures are: 1. a box body; 2. a settling chamber; 3. a precise filtering chamber; 4. a coal gangue absorption chamber; 5. a wastewater inlet; 6. a mud pump; 7. a first water passing opening; 8. a grid layer; 9. a screen layer; 10. a filter cloth layer; 11. a second water passing opening; 12. a column casing; 13. a water level alarm; 14. a support; 15. a hydraulic cylinder; 16. a hydraulic lever; 17. a hydraulic pump; 18. a lifting plate; 19. water permeable holes; 20. a PLC controller; 21. a first cleaning door; 22. a second cleaning door; 23. and a third cleaning door.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-3, the utility model provides a technical solution: an organic wastewater treatment device with a precise filtering structure comprises a box body 1, a settling chamber 2, a precise filtering chamber 3 and a coal gangue absorption chamber 4 are sequentially arranged in the box body 1 from left to right, a wastewater inlet 5 is formed in the upper end of the settling chamber 2, a mud pump 6 is arranged on one side outside the settling chamber 2, the mud pump 6 is connected with the bottom of the settling chamber 2 through a pipeline, a first water passing port 7 is arranged between the settling chamber 2 and the precise filtering chamber 3, a grating layer 8, a screen layer 9 and a filter cloth layer 10 are sequentially arranged in the precise filtering chamber 3 from left to right, a second water passing port 11 is arranged between the precise filtering chamber 3 and the coal gangue absorption chamber 4, a column barrel 12 is arranged in the coal gangue absorption chamber 4, the side surface of the column barrel 12 is woven by stainless steel wires, the surface of the column barrel is provided with a plurality of holes, wastewater can conveniently enter, an, the model of the water level alarm 13 is CA-3000, the water level alarm 13 can automatically alarm when the water level in the column barrel 12 is too high or too low to remind workers, a bracket 14 is installed at the upper end of the coal gangue absorption chamber 4, a hydraulic cylinder 15 is installed at the upper end of the bracket 14, a hydraulic rod 16 is connected at the bottom end of the hydraulic cylinder 15 in a hydraulic transmission manner, a lifting disc 18 is installed at the bottom end of the hydraulic rod 16, a PLC controller 20 is installed on the outer wall of one side of the box body 1 close to the coal gangue absorption chamber 4, a first cleaning door 21, a second cleaning door 22 and a third cleaning door 23 are sequentially arranged at the upper end of the precise filter chamber 3 from left to right, the first cleaning door 21 is correspondingly arranged between the sedimentation chamber 2 and the grid layer 8, the second cleaning door 22 is correspondingly arranged between the grid layer 8 and the sieve layer 9, the third cleaning door 23 is correspondingly arranged between the sieve layer 9 and the filter layer 10, a hydraulic pump 17 is, the hydraulic pump 17 is connected with the hydraulic cylinder 15 through a hydraulic oil pipe, the lifting disc 18 is provided with a plurality of water permeable holes 19, the output end of the PLC 20 is electrically connected with the input end of the dredge pump 6 and the input end of the hydraulic pump 17 respectively, the model of the PLC 20 is S7-200, and the first water passing port 7 and the second water passing port 11 are arranged at the upper part and the bottom part of the side surfaces of the two sides of the precise filtering chamber 3 respectively.

When the device is used, wastewater enters the settling chamber 2 from the wastewater inlet 5, sludge in the wastewater is settled to the bottom of the settling chamber 2, the wastewater enters the precise filtering chamber 3 from the first water passing port 7, then larger flotage and solid impurities in the wastewater are intercepted through the grid layer 8, then finer suspended matters such as fibers and the like in the wastewater are intercepted through the screen layer 9, finally the fine suspended matters in the wastewater are intercepted through the filtering cloth layer 10, after large and small particle impurities in the wastewater are intercepted, the wastewater enters the coal gangue absorption chamber 4 through the second water passing port 11, the wastewater enters the column cylinder 12 to be in complete contact with crushed and calcined coal gangue, the wastewater is absorbed through the coal gangue, when the coal gangue reaches a saturated state and needs to be replaced, the hydraulic rod 16 is driven to shrink through the hydraulic cylinder 15 to drive the lifting disc 18 to ascend in the column cylinder 12, the coal gangue is lifted from the bottom of the column cylinder 12, and discharging the coal gangue out of the box body 1, then placing new coal gangue on a lifting disc 18, driving a hydraulic rod 16 to extend through a hydraulic cylinder 15 to drive the lifting disc 18 to descend in the column casing 12, and conveying the coal gangue to the bottom of the column casing 12 for waste water absorption.

To sum up can, the utility model discloses a set up drip chamber 2, precise filtration room 3, gangue absorption chamber 4, column casing 12, pneumatic cylinder 15, hydraulic stem 16 and lifting disk 18, it is poor to have solved current technical wastewater treatment effect, the problem that the operation is wasted time and energy.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides an organic wastewater treatment device with secondary filter structure, includes box (1), its characterized in that: the box body (1) is internally provided with a settling chamber (2), a precise filtering chamber (3) and a coal gangue absorption chamber (4) from left to right in sequence, a wastewater inlet (5) is formed in the upper end of the settling chamber (2), a mud pump (6) is installed on one side of the outside of the settling chamber (2), the mud pump (6) is connected with the bottom of the settling chamber (2) through a pipeline, a first water passing port (7) is formed between the settling chamber (2) and the precise filtering chamber (3), a grating layer (8), a sieve layer (9) and a filter cloth layer (10) are sequentially arranged in the precise filtering chamber (3) from left to right, a second water passing port (11) is formed between the precise filtering chamber (3) and the coal gangue absorption chamber (4), a column barrel (12) is installed in the coal gangue absorption chamber (4), and a water level alarm (13) is installed on one side of the column barrel (, support (14) are installed to the upper end of gangue absorption chamber (4), pneumatic cylinder (15) are installed to the upper end of support (14), the bottom hydraulic drive of pneumatic cylinder (15) is connected with hydraulic stem (16), lifter plate (18) are installed to the bottom of hydraulic stem (16), install PLC controller (20) on the box (1) is close to one side outer wall of gangue absorption chamber (4).

2. The organic wastewater treatment device with the precise filtering structure as claimed in claim 1, wherein: the upper end of precision filter chamber (3) sets gradually first clearance door (21), second clearance door (22) and third clearance door (23) from a left side right side, first clearance door (21) correspond the setting between drip chamber (2) and grid layer (8), second clearance door (22) correspond the setting between grid layer (8) and sieve net layer (9), third clearance door (23) correspond the setting between sieve net layer (9) and filter screen layer (10).

3. The organic wastewater treatment device with the precise filtering structure as claimed in claim 1, wherein: and a hydraulic pump (17) is installed on one side of the hydraulic cylinder (15), and the hydraulic pump (17) is connected with the hydraulic cylinder (15) through a hydraulic oil pipe.

4. The organic wastewater treatment device with the precise filtering structure as claimed in claim 1, wherein: a plurality of water permeable holes (19) are arranged on the lifting disc (18).

5. The organic wastewater treatment device with the precise filtering structure as claimed in claim 1, wherein: the output end of the PLC (20) is respectively and electrically connected with the input end of the mud pump (6) and the input end of the hydraulic pump (17).

6. The organic wastewater treatment device with the precise filtering structure as claimed in claim 1, wherein: the first water passing port (7) and the second water passing port (11) are respectively arranged at the upper part and the bottom part of the side surfaces of the two sides of the precise filter chamber (3).

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