CN213327049U

CN213327049U - Water recycling device

Info

Publication number: CN213327049U
Application number: CN202021666073.1U
Authority: CN
Inventors: 阮富荣; 占松建
Original assignee: Shanghai Chunbao Chemical Co ltd
Current assignee: Shanghai Chunbao Chemical Co ltd
Priority date: 2020-08-11
Filing date: 2020-08-11
Publication date: 2021-06-01
Anticipated expiration: 2030-08-11

Abstract

The application relates to a water recycling device, which comprises a box body and a barrel body, wherein the barrel body is arranged in the box body, and a gap is formed between the box body and the barrel body; the box body is provided with a water outlet; a partition plate is arranged in the barrel body and divides the barrel body into a first filtering cavity and a second filtering cavity; a rotating motor is arranged below the box body, a rotating shaft is arranged on the rotating motor, the rotating shaft extends upwards to penetrate through the barrel body and the bottom wall of the box body, the rotating shaft is sleeved on the box body, and the upper end of the rotating shaft is connected below the partition plate; the upper end surface of the partition board is an arc-shaped curved surface with the middle protruding upwards, and the inner wall of the barrel body close to the partition board is provided with a collecting tank; a water filtering plate is arranged on one side of the collecting tank close to the partition plate, and the water filtering plate is positioned on the lower part of the partition plate; the application discloses a water recycle device has the characteristics that can impurity in the quick filtering waste water.

Description

Water recycling device

Technical Field

The application relates to the field of sewage treatment, in particular to a water recycling device.

Background

In the field of chemical production, a large amount of waste water is generated in each production process, and if the waste water is directly discharged, not only is the waste of water resources caused, but also the environmental pollution is caused.

Present filtration mode has a variety, and wherein, the correlation technique discloses a waste water recovery filter equipment, including the outer container, the multilayer filter screen is installed to the inner chamber of outer container, and waste water gets into the inner chamber from the water inlet at outer container top, and the waste water of intracavity is in the state of stewing, and water passes through the impurity of multilayer filter screen, filtering aquatic through the action of gravity of self.

According to the related technical scheme, the wastewater in the device is in a standing state, solid impurities in the wastewater are filtered through the gravity of the water, and the filtering speed is low.

SUMMERY OF THE UTILITY MODEL

In order to be able to improve the filterable speed of waste water, this application provides a water recycle device.

The application provides a water recycle device adopts following technical scheme:

a water recycling device comprises a box body and a barrel body, wherein the barrel body is arranged in the box body, and a gap is formed between the box body and the barrel body; the box body is provided with a water outlet; a partition plate is arranged in the barrel body and divides the barrel body into a first filtering cavity and a second filtering cavity, and the first filtering cavity is positioned above the second filtering cavity; a rotating motor is arranged below the box body, a rotating shaft is arranged on the rotating motor, the rotating shaft extends upwards to sequentially penetrate through the barrel body and the box body, the box body and the barrel body are sleeved in the box body in a hollow mode, and the upper end of the rotating shaft is connected to the lower side of the partition plate; the upper end surface of the partition board is an arc-shaped curved surface with the middle protruding upwards, a collecting tank is arranged on the inner wall of the barrel body close to the partition board, the height of the notch of the collecting tank along the axial direction of the barrel body is larger than the axial thickness of the partition board, and the partition board is positioned in the middle of the collecting tank; and a water filtering plate is arranged on one side of the collecting tank close to the partition plate and is positioned at the lower part of the partition plate.

By adopting the technical scheme, the rotating shaft of the rotating motor drives the partition plate to rotate, and as the upper end surface of the partition plate is the arc-shaped curved surface with the middle part protruding upwards, when wastewater enters the first filter cavity, solid impurities contained in the wastewater move to the outer side of the partition plate under the rotating action of the partition plate and enter the collecting tank in the barrel body; the wastewater with the solid impurities filtered out enters a second filter cavity through a water filter plate and is filtered for the second time; this scheme can the impurity in the quick filtering waste water, and is efficient.

Preferably, the collecting tank is a through groove, the upper part of the barrel body is positioned above the box body, and an outer port of the collecting tank is positioned above the box body; the collecting tank is internally provided with a collecting box, and the water filtering plate is arranged on one side of the collecting box close to the partition plate.

Through adopting foretell technical scheme, the collecting vat is for the logical groove that runs through, installs in the collecting vat and collects the box, and the staff of being convenient for installs and dismantles the collection box, clears up the solid impurity in the collection box, reduces the emergence of collecting the water filtering hole jam condition that the box piles up behind too much impurity with the water filtering plate.

Preferably, a positioning block is arranged on the outer side of the collecting box and is arranged on the outer side wall of the barrel body; the distance between the positioning block and the water filtering plate is equal to the thickness of the side wall of the barrel body.

Through adopting foretell technical scheme, collect the box and be equipped with the locating piece, through locating piece support paste in the staving, can confirm the mounted position of collecting the box fast, be convenient for collect the installation of box.

Preferably, a waterproof cushion layer is arranged between the collecting box and the barrel body.

Through adopting foretell technical scheme, be equipped with waterproof bed course between collection box and staving, can strengthen the leakproofness of collecting box and staving, make the water utilization recovery unit of this application when using, waste water is difficult to leak outside the staving from the gap of collecting box and staving.

Preferably, the partition plate is provided with a filtering hole.

Through adopting foretell technical scheme, be equipped with the filtration pore on the baffle, can effectively improve the speed that first filter chamber filtered impurity in the waste water, reduce and collect the box and pile up the drainage pore jam with the drainage board after too much impurity, make the emergence of the condition that the speed that waste water flowed into second filter chamber slows down.

Preferably, the upper part of the barrel body is positioned above the box body, and the side wall of the barrel body is provided with a dosing port communicated with the second filter cavity.

Through adopting foretell technical scheme, the staving lateral wall is equipped with the medicine mouth, and remaining metallic element produces chemical reaction in medicine and the waste water, turns into the solid state material and the sediment that the aquatic solubility is little, can promote the purification rate of waste water.

Preferably, the rotating shaft is provided with an propeller blade, and the propeller blade is positioned in the second filtering cavity.

Through adopting foretell technical scheme, the rotation of axis of rotation can drive propeller blade's rotation, through propeller blade's stirring, makes medicine and waste water intensive mixing, has improved the reaction rate of medicine with waste water to make the reaction of medicine and waste water more abundant, be difficult to appear because the medicine concentrates a department and can not reach the condition of fine precipitation effect, further impurity in the filtering aquatic.

Preferably, the side wall of the second filter chamber is provided with a filter plate, and the filter plate comprises an annular frame, a metal ion adsorption plate, an active carbon adsorption plate and a filter membrane; and the metal ion adsorption plate, the activated carbon adsorption plate and the filtering membrane are sequentially and fixedly arranged in the annular frame from inside to outside.

Through adopting foretell technical scheme, establish the filter that has the filter effect with the staving lower part, and the filter installs metal ion adsorption plate, active carbon adsorption plate and filtration membrane from inside to outside in proper order, can carry out further filtration to the waste water that carries out after the chemical precipitation, get rid of remaining free metal ion and formaldehyde, further improve the purification rate of waste water.

In summary, the present application includes at least one of the following benefits:

1. through the arrangement of the partition plate, the partition plate can rotate along with the rotating shaft, so that impurities in the wastewater can be quickly filtered, and the efficiency is high;

2. by arranging the propeller blades, the reaction rate of the medicine and the wastewater can be improved, the medicine and the wastewater can fully react, and impurities in the wastewater are further filtered;

3. through the setting of filter, can further get rid of impurity such as remaining free metal ion and formaldehyde, improve the purification rate of waste water.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present application;

FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1;

FIG. 3 is a partial cross-sectional view of the overall structure of an embodiment of the present application;

FIG. 4 is a schematic view of the structure of the filter plate in the embodiment of the present application.

Description of reference numerals: 1. a box body; 2. a barrel body; 3. a partition plate; 31. a first filter chamber; 32. a second filter chamber; 33. a filtration pore; 4. rotating the motor; 41. a rotating shaft; 6. collecting tank; 61. a water filter plate; 62. a collection box; 63. positioning blocks; 64. a waterproof cushion layer; 7. a medicine adding port; 8. a propeller blade; 9. a filter plate; 91. an annular frame; 92. a metal ion adsorption plate; 93. an activated carbon adsorption plate; 94. a filtration membrane; 11. a water outlet; 12. a barrel cover; 13. a water inlet; 14. a water inlet pipe; 15. a water pump.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

Referring to fig. 1, the embodiment of the application discloses a water recycling device, which comprises a box body 1 and a barrel body 2, wherein the barrel body 2 is arranged on the box body 1, and the upper part of the barrel body 2 is positioned above the box body 1; a barrel cover 12 is arranged above the barrel body 2, a water inlet 13 is arranged on the barrel cover 12, and the water inlet 13 is connected with a water inlet pipe 14 and a water suction pump 15.

Referring to fig. 2, a space is formed between the tank body 1 and the barrel body 2, and the tank body 1 is provided with a water outlet 11; a partition plate 3 is arranged in the barrel body 2, the upper end surface of the partition plate 3 is an arc-shaped curved surface with the middle protruding upwards, and the partition plate 3 is provided with a filtering hole 33; the partition plate 3 divides the barrel body 2 into a first filtering cavity 31 and a second filtering cavity 32, and the first filtering cavity 31 is positioned above the second filtering cavity 32; the first filter chamber 31 filters impurities in water by adopting a physical filtering method, and the second filter chamber 32 filters impurities in water by adopting a chemical precipitation method.

Be equipped with below the box 1 and rotate motor 4, rotate and be equipped with axis of rotation 41 above the motor 4, axis of rotation 41 upwards extends and runs through staving 2 and box 1 in proper order, and axis of rotation 41 empty cover is in box 1 and staving 2, and box 1 and staving 2 do not rotate along with axis of rotation 41.

Referring to fig. 2 and 3, the upper end of the rotating shaft 41 is connected to the lower surface of the partition plate 3; a plurality of through collecting tanks 6 are arranged around the inner wall of the barrel body 2 close to the partition plate 3, and the outer ports of the collecting tanks 6 are positioned above the box body 1; the height of the notch of each collecting groove 6 along the axial direction of the barrel body 2 is greater than the axial thickness of the partition plate 3; each collecting groove 6 is provided with a collecting box 62 in a matching way, and the partition plate 3 is positioned in the middle of the collecting box 62; a water filtering plate 61 is arranged on one side of the collecting box 62 close to the partition plate 3, and the water filtering plate 61 is positioned at the lower part of the partition plate 3; a positioning block 63 is arranged on the outer side of the collecting box 62, the distance between the positioning block 63 and the water filtering plate 61 is equal to the thickness of the side wall of the barrel body 2, and after the positioning block 63 abuts against the side wall of the barrel body 2, the positioning block 63 is installed on the outer side wall of the barrel body 2 through a bolt; a waterproof cushion 64 is provided between the collection box 62 and the tub 2.

The side wall of the barrel body 2 is provided with a dosing port 7 communicated with the second filtering cavity 32, the rotating shaft 41 is provided with a propeller blade 8, and the propeller blade 8 is positioned in the second filtering cavity 32.

Referring to fig. 4, a filter plate 9 is disposed on a side wall of the second filter chamber 32, and the filter plate 9 includes an annular frame 91, a metal ion adsorption plate 92, an activated carbon adsorption plate 93, and a filter membrane 94; the metal ion adsorption plate 92, the activated carbon adsorption plate 93 and the filter membrane 94 are fixedly installed in the annular frame 91 from inside to outside in sequence.

The implementation principle of the embodiment 1 is as follows:

referring to fig. 2, when the suction pump 15 is operated, the waste water passes through the inlet pipe 14 and enters the first filtering chamber 31 from the inlet 13; the rotating shaft 41 of the rotating motor 4 drives the partition plate 3 and the propeller blades 8 to rotate, and because the upper end surface of the partition plate 3 is an arc-shaped curved surface with the middle protruding upwards, when the wastewater enters the first filter chamber 31, solid impurities contained in the wastewater move to the outer side of the partition plate 3 under the rotating action of the partition plate 3 and enter the collecting box 62 in the barrel body 2; the first filtering chamber 31 filters solid impurities in the wastewater through a form of physical filtration.

The wastewater in the collection box 62 enters the second filter cavity 32 through the water filtering plate 61, the medicine is added into the medicine adding port 7, the medicine and the residual metal elements in the wastewater generate chemical reaction, and the chemical reaction is converted into solid substances with low solubility in water and is precipitated for secondary filtration; the second filter chamber 32 filters residual metal elements in the wastewater by means of chemical precipitation.

The wastewater after secondary filtration passes through the filter plate 9, and the wastewater after chemical drug precipitation is filtered for the third time to remove residual free metal ions and formaldehyde, so that the purification rate of the wastewater is further improved; the wastewater after the third filtration flows into the space between the tank body 1 and the barrel body 2, and is discharged and collected through the water discharge port 11.

Referring to fig. 2 and 3, the collecting tank 6 is a through groove, the collecting box 62 is installed in the collecting tank 6, and the collecting box 62 is installed and positioned through the positioning block 63, so that workers can install and detach the collecting box 62 conveniently, solid impurities in the collecting box 62 are cleaned, and the occurrence of blocking of water filtering holes of the water filtering plate 61 after the collecting box 62 accumulates excessive impurities is reduced; collect and be equipped with waterproof bed course 64 between box 62 and the staving 2, can strengthen the leakproofness of collecting box 62 and staving 2, make the water utilization recovery unit of this application when using, waste water is difficult to leak outside staving 2 from the gap of collecting box 62 and staving 2.

The above is a preferred embodiment of the present application, and the scope of protection of the present application is not limited by the above, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A water recycling device is characterized in that: the device comprises a box body (1) and a barrel body (2), wherein the barrel body (2) is arranged on the box body (1), and a gap is formed between the box body (1) and the barrel body (2); the box body (1) is provided with a water outlet (11); a partition plate (3) is arranged in the barrel body (2), the barrel body (2) is divided into a first filtering cavity (31) and a second filtering cavity (32) by the partition plate (3), and the first filtering cavity (31) is positioned above the second filtering cavity (32); a rotating motor (4) is arranged below the box body (1), a rotating shaft (41) is arranged on the rotating motor (4), the rotating shaft (41) extends upwards to sequentially penetrate through the box body (1) and the barrel body (2), the box body (1) and the barrel body (2) are both sleeved on the rotating shaft (41), and the upper end of the rotating shaft (41) is connected below the partition plate (3); the upper end surface of the partition plate (3) is an arc-shaped curved surface with the middle protruding upwards, a collecting tank (6) is arranged on the inner wall of the barrel body (2) close to the partition plate (3), the height of a notch of the collecting tank (6) along the axial direction of the barrel body (2) is larger than the axial thickness of the partition plate (3), and the partition plate (3) is positioned in the middle of the collecting tank (6); and a water filtering plate (61) is arranged on one side of the collecting tank (6) close to the partition plate (3), and the water filtering plate (61) is positioned at the lower part of the partition plate (3).

2. A water recovery device according to claim 1, characterized in that: the collecting tank (6) is a through groove, the upper part of the barrel body (2) is positioned above the box body (1), and an outer port of the collecting tank (6) is positioned above the box body (1); a collecting box (62) is arranged in the collecting tank (6), and the water filtering plate (61) is arranged on one side of the collecting box (62) close to the partition plate (3).

3. A water recovery device according to claim 2, characterized in that: a positioning block (63) is arranged on the outer side of the collecting box (62), and the positioning block (63) is arranged on the outer side wall of the barrel body (2); the distance between the positioning block (63) and the water filtering plate (61) is equal to the thickness of the side wall of the barrel body (2).

4. A water recovery device according to claim 3, characterized in that: a waterproof cushion layer (64) is arranged between the collection box (62) and the barrel body (2).

5. A water recovery device according to claim 1, characterized in that: the partition plate (3) is provided with a filtering hole (33).

6. A water recovery device according to claim 1, characterized in that: the upper part of the barrel body (2) is positioned above the box body (1), and the side wall of the barrel body (2) is provided with a dosing port (7) communicated with the second filter chamber (32).

7. The water recycling device according to claim 6, wherein: propeller blade (8) are installed to axis of rotation (41), propeller blade (8) are located second filter chamber (32).

8. The water recycling device according to claim 7, wherein: a filter plate (9) is arranged on the side wall of the second filter chamber (32), and the filter plate (9) comprises an annular frame (91), a metal ion adsorption plate (92), an activated carbon adsorption plate (93) and a filter membrane (94); the metal ion adsorption plate (92), the activated carbon adsorption plate (93) and the filtering membrane (94) are fixedly installed in the annular frame (91) from inside to outside in sequence.