CN215539024U

CN215539024U - PVC waste water is wastewater collector for purification technique

Info

Publication number: CN215539024U
Application number: CN202120949239.9U
Authority: CN
Inventors: 孙胜强; 刘斌; 冯林红; 孙永新
Original assignee: Rifeng Enterprise Tianjin Co ltd
Current assignee: Rifeng Enterprise Tianjin Co ltd
Priority date: 2021-05-06
Filing date: 2021-05-06
Publication date: 2022-01-18
Anticipated expiration: 2031-05-06

Abstract

The utility model discloses a PVC waste water purification technology waste water collector which comprises a bottom plate, a collecting tank, a tank body, a tank cover, a special-shaped screen plate and a stirring shaft, wherein the tank body is fixed on the upper surface of the bottom plate through bolts, supporting seats are welded at four corners of the lower surface of the bottom plate, liquid outlet pipes are symmetrically arranged at the bottom end of the tank body, limiting blocks are welded at the upper end of the inner wall of the tank body at equal intervals, the tank cover is installed on the upper surface of the tank body, a liquid inlet is arranged at the middle position of the tank cover, the special-shaped screen plate is movably placed on the limiting blocks, square holes are formed in the upper end of the tank body at equal intervals, the stirring shaft is rotatably installed at the lower end of the inner wall of the tank body, and stirring rods are welded on the stirring shaft at equal intervals. The automatic impurity cleaning device is compact in structure, convenient and fast to use, and convenient for automatically cleaning a part of impurities, increases the time interval for operators to clean periodically, reduces the labor cost, and meets the use requirements of the operators.

Description

PVC waste water is wastewater collector for purification technique

Technical Field

The utility model relates to the technical field of wastewater treatment, in particular to a wastewater collector for a PVC wastewater purification technology.

Background

With the continuous development and progress of society, plastic products are widely applied in life and production, and waste water generated in the production and processing processes of plastic factories needs to find a treatment technology for the waste water of the plastic factories. The waste water which is difficult to treat is the waste water containing the complex, and the waste water needs special equipment for treatment.

If the wastewater directly circulates to a cooling tower, the corrosion of production equipment can be caused, the service life of the equipment is greatly reduced, the wastewater cannot be discharged at will and needs to be collected for wastewater treatment, the conventional process is that the wastewater is collected and stirred to prevent precipitation during the period of entering a regulating tank through a pipeline, the wastewater is quantitatively introduced into an electrocatalytic oxidation tank for treatment through a flow water pump, and the wastewater enters an MBBR biochemical reaction tank for reaction and filtration after being catalyzed; filtering and discharging the precipitate in a flocculation precipitation tank; the filter is introduced by the water pump to waste water, carries out water quality monitoring after filtering automatically, and qualified retrieval and utilization, unqualified introduction flow in equalizing basin continue to purify, will stop equipment to receive the corruption of waste water, reduce artifical maintenance to former waste water corrosion equipment simultaneously, increase equipment life.

In the current waste water collecting process, because larger insoluble impurities are mixed in the waste water, when the waste water is sent into a collector, the impurities need to be filtered, so that the utility model is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a wastewater collector for PVC wastewater purification technology, which has the advantages of compact structure, convenience in use, convenience in automatic cleaning of part of impurities, increase of the time interval for regular cleaning by operators, reduction of labor cost and satisfaction of use requirements of the operators, and solves the problem that in the current wastewater collection process, when the wastewater is sent into the collector, the impurities need to be filtered because of the large insoluble impurities mixed in the wastewater.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a PVC waste water is waste water collector for purification technique, includes bottom plate, collecting vat, the jar body, cover, special-shaped otter board and (mixing) shaft, the jar body passes through the upper surface of bolt fastening at the bottom plate, the welding of lower surface four corners position department of bottom plate has the supporting seat, the bottom symmetry of the jar body is equipped with the drain pipe, the welding of the inner wall upper end equidistance of the jar body has the stopper, the upper surface at the jar body is installed to the cover, the intermediate position department of cover is equipped with the inlet, the activity of special-shaped otter board is shelved on the stopper, the quad slit has been seted up to the upper end equidistance of the jar body, the (mixing) shaft rotates the inner wall lower extreme of installing at the jar body, equidistant welding has the puddler on the (mixing) shaft.

Preferably, the collecting tank is fixed on the upper surface of the bottom plate through a bolt, one end of the liquid outlet pipe penetrates through the collecting tank, and a valve is arranged on the liquid outlet pipe.

Preferably, the lower edge of the square hole and the upper edge of the side of the special-shaped screen plate are positioned on the same horizontal plane.

Preferably, a case is installed at the lower end of the outer wall of the tank body through bolts, and the position of the case corresponds to the position of the stirring shaft.

Preferably, the outer wall of the special-shaped screen plate is in contact with the inner wall of the tank body, and a hanging lug is welded in the middle of the special-shaped screen plate.

Preferably, the square holes are four in total, and the four square holes are distributed in an annular array at the upper end of the outer wall of the tank body.

Compared with the prior art, the utility model has the following beneficial effects:

1. the wastewater collector for the PVC wastewater purification technology of the utility model has the advantages that in the using process, wastewater enters the tank body through the liquid inlet through the pipeline, the wastewater falls onto the special-shaped screen plate, the wastewater falls through the screen plate through the design of the inclined plane of the special-shaped screen plate, impurities in the wastewater roll to the side of the screen plate, the impurities can be accumulated through the design of the inclined plane of the side of the screen plate until the impurities are accumulated to the height of the square hole, the impurities leak out of the tank body through the square hole and fall into the collecting tank below, the power device is connected with an external power supply to control the power device to work, the power device drives the stirring shaft to rotate, the stirring shaft stirs the wastewater at the lower part of the tank body, the wastewater is prevented from precipitating at the bottom end of the tank body, the wastewater is discharged into the pipeline of the next process through the liquid outlet pipe, the structure is compact, the use is convenient, a part of the impurities can be automatically cleaned, and the time interval of the regular cleaning of operators is increased, the labor cost is reduced, and the use requirements of personnel are met.

Drawings

FIG. 1 is a schematic front view of the present invention;

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

FIG. 3 is a schematic side view of the present invention.

In the figure: 1. a supporting seat; 2. a base plate; 3. a stirring rod; 4. a liquid outlet pipe; 5. collecting tank; 6. a tank body; 7. a limiting block; 8. a square hole; 9. a can lid; 10. a liquid inlet; 11. hanging a lug; 12. a special-shaped screen plate; 13. a stirring shaft; 14. a case.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 3, an embodiment of the present invention includes: the utility model provides a PVC waste water is wastewater collector for purification technique, comprising a base plate 2, the collecting vat 5, jar body 6, the cover 9, special-shaped otter board 12 and (mixing) shaft 13, jar body 6 passes through the bolt fastening at the upper surface of bottom plate 2, the welding of the lower surface four corners position department of bottom plate 2 has supporting seat 1, the bottom symmetry of jar body 6 is equipped with drain pipe 4, the welding of the inner wall upper end equidistance of jar body 6 has stopper 7, cover 9 is installed on the upper surface of jar body 6, the intermediate position department of cover 9 is equipped with inlet 10, waste water passes through inlet 10 via the pipeline and gets into jar body 6 insidely.

The special-shaped screen plate 12 is movably placed on the limiting block 7, the outer wall of the special-shaped screen plate 12 is in contact with the inner wall of the tank body 6, the hanging lugs 11 are welded in the middle of the special-shaped screen plate 12, waste water falls onto the special-shaped screen plate 12, through the design of the inclined plane of the special-shaped screen plate 12, the waste water falls through the screen plate, impurities in the waste water roll to the side of the screen plate, and through the design of the inclined plane of the side of the screen plate, the impurities can be accumulated.

Square hole 8 has been seted up to the upper end equidistance of the jar body 6, square hole 8 is four altogether, four square holes 8 are the annular array and distribute in the outer wall upper end of the jar body 6, collecting vat 5 passes through the bolt fastening at the upper surface of bottom plate 2, and the one end of drain pipe 4 runs through collecting vat 5, be equipped with the valve on the drain pipe 4, the lower edge of square hole 8 is in on same horizontal plane with the last edge of 12 avris of special-shaped otter board, pile up the high back of square hole 8 until impurity, impurity spills outside the jar body 6 through square hole 8, fall in the collecting vat 5 of below.

As is well known to those skilled in the art, the stirring shaft 13 of the present invention also needs to provide a power device to enable it to work normally, and as is well known to those skilled in the art, the provision of such power is well known and is in the conventional manner or common knowledge, and will not be described herein, and any selection can be made by those skilled in the art according to the needs or convenience.

Stirring shaft 13 rotates and installs the inner wall lower extreme at jar body 6, equidistant welding has puddler 3 on the stirring shaft 13, quick-witted case 14 is installed through the bolt to the outer wall lower extreme of jar body 6, machine case 14's position is corresponding with the position of (mixing) shaft 13, connect external power control power device work, power device drives (mixing) shaft 13 and rotates, thereby puddler 3 stirs the waste water of jar body 6 lower part, prevent that waste water from deposiing in the bottom of jar body 6, waste water discharges in the pipeline of next process through drain pipe 4, moreover, the steam generator is compact in structure, it is convenient to use, be convenient for clear up partly impurity automatically, increase the time interval of the regular clearance of operating personnel, the labor cost is reduced, satisfy personnel's user demand.

The working principle is as follows: when the wastewater collector for the PVC wastewater purification technology is used, wastewater enters the tank body 6 through the liquid inlet 10 through a pipeline, the wastewater falls onto the special-shaped screen plate 12, the wastewater falls through the screen plate through the design of the inclined plane of the special-shaped screen plate 12, impurities in the wastewater roll to the side of the screen plate, the impurities can be accumulated through the design of the inclined plane of the side of the screen plate until the impurities are accumulated to the height of the square hole 8, the impurities leak out of the tank body 6 through the square hole 8 and fall into the collecting tank 5 below, the power device is connected with an external power supply to control the power device to work, the power device drives the stirring shaft 13 to rotate, so that the stirring rod 3 stirs the wastewater at the lower part of the tank body 6, the wastewater is prevented from precipitating at the bottom end of the tank body 6, and the wastewater is discharged into a pipeline of a next process through the liquid outlet pipe 4.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a PVC waste water is wastewater collector for purification technique, includes bottom plate (2), collecting vat (5), jar body (6), cover (9), special-shaped otter board (12) and (mixing) shaft (13), its characterized in that: the utility model discloses a jar body, including jar body (6), bottom plate (2), stopper (7), square hole (8) have been seted up to the upper end equidistance welding of the inner wall of the jar body (6), jar body (6) upper surface through the bolt fastening at bottom plate (2), the welding of the lower surface four corners position department of bottom plate (2) has supporting seat (1), the bottom symmetry of the jar body (6) is equipped with drain pipe (4), the welding of the inner wall upper end equidistance of the jar body (6) has stopper (7), the upper surface at the jar body (6) is installed in cover (9), the intermediate position department of cover (9) is equipped with inlet (10), dysmorphism otter board (12) activity is shelved on stopper (7), square hole (8) have been seted up to the upper end equidistance of the jar body (6), stirring shaft (13) rotate and install the inner wall lower extreme at the jar body (6), equidistant welding has puddler (3) on stirring shaft (13).

2. The wastewater collector for PVC wastewater purification technology according to claim 1, wherein: the collecting tank (5) is fixed on the upper surface of the bottom plate (2) through bolts, one end of the liquid outlet pipe (4) penetrates through the collecting tank (5), and a valve is arranged on the liquid outlet pipe (4).

3. The wastewater collector for PVC wastewater purification technology according to claim 1, wherein: the lower edge of the square hole (8) and the upper edge of the side of the special-shaped screen plate (12) are positioned on the same horizontal plane.

4. The wastewater collector for PVC wastewater purification technology according to claim 1, wherein: the lower end of the outer wall of the tank body (6) is provided with a case (14) through a bolt, and the position of the case (14) corresponds to the position of the stirring shaft (13).

5. The wastewater collector for PVC wastewater purification technology according to claim 1, wherein: the outer wall of the special-shaped screen plate (12) is in mutual contact with the inner wall of the tank body (6), and a hanging lug (11) is welded in the middle of the special-shaped screen plate (12).

6. The wastewater collector for PVC wastewater purification technology according to claim 1, wherein: the number of the square holes (8) is four, and the four square holes (8) are distributed in an annular array at the upper end of the outer wall of the tank body (6).