CN212374954U - Novel kitchen oil-water separation box - Google Patents

Abstract

The utility model discloses a novel kitchen oil-water separation box, which belongs to the technical field of oil-water separation and comprises a box body, wherein the upper parts of the two ends of the box body are respectively provided with a water inlet and a water outlet, the water inlet is connected with a water inlet pipe system, the inner side of the box body is fixedly provided with a driving device, the driving device passes through the water inlet to be matched with the water inlet pipe system, the inner part of the box body is fixedly provided with a baffle plate and a flow limiting mechanism, the inner part of the box body is sequentially divided into a primary separation chamber, a secondary separation chamber and a water purification chamber from the water inlet to the water outlet direction through the baffle plate and the flow limiting mechanism, the primary separation chamber, the secondary separation chamber and the water purification chamber are mutually communicated, the baffle plate is close to the primary separation chamber at one side of the water, and one end of the scraping and pressing plate far away from the secondary oil scraping mechanism is hermetically connected with the flow limiting mechanism.

Description

Novel kitchen oil-water separation box

Technical Field

The utility model relates to an oil-water separation technical field, concretely relates to novel meal kitchen oil-water separation case.

Background

The oil-water separation is mainly based on the density difference or chemical property difference of water and oil, and utilizes gravity settling principle or other physical and chemical reaction to remove impurities or complete the separation of oil and water. The existing oil-water separation usually removes oil on the surface of an oil-water mixture in a water tank through an oil skimming machine, and has the disadvantages of complex structure, high cost, frequent maintenance and low oil filtering efficiency.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, the utility model provides a pair of novel meal kitchen oil-water separation case, sustainable receipt sewage in the box can realize meal kitchen oil-water separation's uninterrupted duty, is favorable to improving meal kitchen sewage treatment efficiency.

In order to realize the purpose, the utility model discloses a technical scheme as follows:

a novel kitchen oil-water separation tank comprises a tank body, wherein a water inlet and a water outlet are respectively arranged on the upper portions of two ends of the tank body, the water inlet is connected with a water inlet pipe system, a driving device is fixedly arranged on the inner side of the tank body and penetrates through the water inlet to be matched with the water inlet pipe system, a partition plate and a flow limiting mechanism are fixedly arranged in the tank body, the tank body is internally divided into a primary separation chamber, a secondary separation chamber and a water purification chamber in sequence from the water inlet to the water outlet through the partition plate and the flow limiting mechanism, the primary separation chamber, the secondary separation chamber and the water purification chamber are mutually communicated, a primary oil scraping mechanism is arranged in the primary separation chamber close to one side of the water inlet, a secondary oil scraping mechanism is arranged in the secondary separation chamber close to one side of the water outlet, and a pressure scraping plate, and one end of the scraping and pressing plate far away from the secondary oil scraping mechanism is hermetically connected with the flow limiting mechanism.

Preferably, what the slope was installed scrape the clamp plate and cooperate with the current-limiting mechanism and form the oil storage chamber, fixed mounting on the box with oil outlet pipe and the test tube of oil storage chamber intercommunication, oil outlet pipe is located the test tube top, auxiliary line is installed to the both sides of current-limiting mechanism lower extreme.

Preferably, one-level frizing mechanism is including rotating the installation pivot and the arc in the box, pivot one end is passed the box is connected with a driving motor, in the box fixed mounting has movable scraper blade in the pivot, movable scraper blade and arc cooperate, the arc highest end with the baffle upper end is connected.

Preferably, second grade frizing mechanism is including rotating the installation roller in the box, roller one end is passed the box is connected with second driving motor, in the box roller surface cladding has the oil absorption felt layer, the oil absorption felt layer with scrape the clamp plate and keep away from current-limiting mechanism's one end cooperatees.

Preferably, the flow limiting mechanism comprises two flow limiting plates distributed in the box body in a staggered manner, the flow limiting plate close to the water outlet is fixedly installed on the inner bottom surface of the box body, and the flow limiting plate far away from the water outlet is fixedly installed on the inner top surface of the box body and is in sealing connection with one end of the pressure scraping plate.

Preferably, the height of the restrictor plate is greater than 1/2 of the height of the tank body, the height from the primary oil scraping mechanism to the bottom surface of the tank body is greater than the height from the secondary oil scraping mechanism to the bottom surface of the tank body, and the highest point of the restrictor plate fixedly mounted on the bottom surface of the tank body is located between the two ends of the arc-shaped plate.

Preferably, the auxiliary pipeline comprises a water purifying pipe communicated with the water purifying chamber and a water discharging pipe communicated with the secondary separation chamber, and control valves are arranged on the water purifying pipe and the water discharging pipe.

Preferably, the inlet tube system includes inlet tube and recoil pipe, be equipped with ball check valve intercommunication between inlet tube, recoil pipe and the water inlet, drive arrangement passes the water inlet with ball check valve cooperatees, be equipped with on the ball check valve respectively with first intercommunication mouth, second intercommunication mouth and the third intercommunication mouth of inlet tube, recoil pipe and water inlet intercommunication, between first intercommunication mouth and the second intercommunication mouth the inside arc spout that is equipped with of ball check valve, install the spheroid that can freely remove in the arc spout, the spheroid with first intercommunication mouth, second intercommunication mouth cooperate.

Preferably, the driving device comprises a support fixedly mounted on the inner wall of the box body, a base is fixedly mounted on the support, a cylinder is fixedly mounted at one end, close to the water inlet, of the base, a freely movable rotating shaft is inserted into the cylinder, and an elastic element matched with the ball is fixedly mounted at one end, far away from the cylinder, of the rotating shaft;

the bottom surface is equipped with the ring channel in the barrel, the equipartition has the first magnetic sheet of a plurality of slopes installations in the ring channel, the rotation axis is kept away from elastic element's one end slope install a plurality of with first magnetic sheet matched with second magnetic sheet, first magnetic sheet is the same with the magnetic pole that the second magnetic sheet is close to one side each other.

The utility model has the advantages of that:

1. the utility model discloses in realize the oil content gathering at the second grade separation chamber through one-level frizing mechanism, the oil content after the gathering realizes oil-water separation through second grade frizing mechanism, the thickened oil reservoir on second grade separation chamber upper strata can improve the oil-water separation effect of second grade frizing mechanism, be favorable to improving the purity of the oil content in the oil storage chamber, make second grade separation chamber lower part and clean water room intercommunication through current-limiting mechanism simultaneously, can effectively reduce the communication height of second grade separation chamber and clean water room, can avoid the oil content on second grade separation chamber upper strata to get into clean water room, be favorable to improving oil-water separation speed;

2. when the water outlet pipe of the utility model discharges water, the ball body moves to the first communication port in the arc chute, the ball body compresses the elastic element, after the water outlet pipe discharges water, the compressed elastic element pushes the ball body to move towards the direction away from the first communication port, the communication between the water inlet pipe and the box body is automatically realized, the box body is convenient to refill water, meanwhile, the ball body can be effectively prevented from being clamped in the first communication port through the matching of the elastic element and the ball body, and the sewage pollution to the backwash pipe can be effectively avoided in the sewage water inlet process;

3. the utility model discloses the direction that the base was kept away from to well rotatory axial removes the in-process, and repulsion through between first magnetic sheet and the second magnetic sheet promotes the rotatory certain angle of rotation axis, and the rotation of rotation axis drives elastic element, can effectively avoid elastic element to take place directional skew for a long time under self action of gravity, is favorable to improving elastic element's life.

Drawings

FIG. 1 is a schematic view of the overall structure of a novel kitchen oil-water separation tank of the present invention;

FIG. 2 is a partial enlarged view;

FIG. 3 is a partial cross-sectional view of the novel oil-water separating box for kitchen according to the present invention;

FIG. 4 is a front view of the internal structure of the novel oil-water separating box for kitchen according to the present invention;

FIG. 5 is the utility model discloses a novel meal kitchen oil-water separator is with box inner structure's plan view

FIG. 6 is a schematic half-sectional view of a ball check valve of the novel kitchen oil-water separation tank of the present invention;

fig. 7 is the utility model relates to a novel meal kitchen oil-water separator's barrel inner structure's half cut-open schematic diagram.

In the figure: 1-box body, 2-water inlet, 3-water outlet, 4-clapboard, 5-scraping plate, 6-oil outlet pipe, 7-detecting pipe, 8-water outlet pipe, 9-rotating shaft, 10-arc plate, 11-first driving motor, 12-movable scraping plate, 13-roll shaft, 14-second driving motor, 15-oil absorption felt layer, 16-current limiting plate, 17-a water inlet pipe, 18-a recoil pipe, 19-a first communicating port, 20-a third communicating port, 21-a second communicating port, 22-an arc chute, 23-a ball, 24-a bracket, 25-a base, 26-a cylinder, 27-a rotating shaft, 28-an elastic element, 29-an annular groove, 30-a first magnetic sheet and 31-a second magnetic sheet.

Detailed Description

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

The novel kitchen oil-water separation tank shown in fig. 1-7 comprises a tank body 1, wherein a water inlet 2 and a water outlet 3 are respectively arranged at the upper parts of two ends of the tank body 1, the water inlet 2 is connected with a water inlet pipe system, a driving device is fixedly arranged at the inner side of the tank body 1 and penetrates through the water inlet 2 to be matched with the water inlet pipe system, a partition plate 4 and a flow limiting mechanism are fixedly arranged inside the tank body 1, the tank body 1 is internally divided into a primary separation chamber, a secondary separation chamber and a water purifying chamber in sequence from the water inlet 2 to the water outlet 3 through the partition plate 4 and the flow limiting mechanism, the primary separation chamber, the secondary separation chamber and the water purifying chamber are communicated with each other, a primary oil scraping mechanism is arranged in the primary separation chamber close to one side of the water inlet 2 by the partition plate 4, and a secondary oil scraping, and a scraping pressure plate 5 matched with the secondary oil scraping mechanism is obliquely arranged in the secondary separation chamber, and one end of the scraping pressure plate 5 far away from the secondary oil scraping mechanism is hermetically connected with the flow limiting mechanism.

The obliquely installed scraping pressure plate 5 is matched with the flow limiting mechanism to form an oil storage chamber, an oil outlet pipe 6 and a detection pipe 7 which are communicated with the oil storage chamber are fixedly installed on the box body 1, the oil outlet pipe 6 is positioned above the detection pipe 7, and auxiliary pipelines are installed on two sides of the lower end of the flow limiting mechanism; the primary oil scraping mechanism comprises a rotating shaft 9 and an arc-shaped plate 10 which are rotatably arranged in the box body 1, one end of the rotating shaft 9 penetrates through the box body 1 and is connected with a first driving motor 11, a movable scraping plate 12 is fixedly arranged on the rotating shaft 9 in the box body 1, the movable scraping plate 12 is matched with the arc-shaped plate 10, and the highest end of the arc-shaped plate 10 is connected with the upper end of the partition plate 4; the secondary oil scraping mechanism comprises a roll shaft 13 which is rotatably installed in the box body 1, one end of the roll shaft 13 penetrates through the box body 1 and is connected with a second driving motor 14, an oil absorption felt layer 15 is coated on the surface of the roll shaft 13 in the box body 1, and the oil absorption felt layer 15 is matched with one end, far away from the current limiting mechanism, of the scraping plate 5; the flow limiting mechanism comprises two flow limiting plates 16 which are distributed in the box body 1 in a staggered mode, the flow limiting plate 16 close to the water outlet 3 is fixedly arranged on the inner bottom surface of the box body 1, and the flow limiting plate 16 far away from the water outlet 3 is fixedly arranged on the inner top surface of the box body 1 and is in sealing connection with one end of the scraping plate 5; the height of the flow restriction plate 16 is greater than 1/2 of the height of the box body 1, the height from the primary oil scraping mechanism to the bottom surface of the box body 1 is greater than the height from the secondary oil scraping mechanism to the bottom surface of the box body 1, and the highest point of the flow restriction plate 16 fixedly installed on the bottom surface of the box body 1 is located between the two ends of the arc-shaped plate 10; the auxiliary pipeline comprises a water purifying pipe communicated with the water purifying chamber and a water discharging pipe 8 communicated with the secondary separation chamber, and control valves are respectively arranged on the water purifying pipe and the water discharging pipe 8; the water inlet pipe system comprises a water inlet pipe 17 and a back flushing pipe 18, a ball check valve is arranged between the water inlet pipe 17 and the water inlet pipe 18 and communicated with the water inlet 2, the driving device penetrates through the water inlet 2 to be matched with the ball check valve, a first communication port 19, a second communication port 21 and a third communication port 20 which are respectively communicated with the water inlet pipe 17 and the water inlet 2 and are arranged on the ball check valve, an arc-shaped sliding groove 22 is arranged in the ball check valve between the first communication port 19 and the second communication port 21, a ball body 23 capable of moving freely is arranged in the arc-shaped sliding groove 22, and the ball body 23 is matched with the first communication port 19 and the second communication port 21; the driving device comprises a bracket 24 fixedly arranged on the inner wall of the box body 1, a base 25 is fixedly arranged on the bracket 24, a cylinder 26 is fixedly arranged at one end, close to the water inlet 2, of the base 25, a freely movable rotating shaft 27 is inserted into the cylinder 26, and an elastic element 28 matched with the sphere 23 is fixedly arranged at one end, far away from the cylinder 26, of the rotating shaft 27; the bottom surface is equipped with ring channel 29 in barrel 26, the equipartition has the first magnetic sheet 30 of a plurality of slopes installations in the ring channel 29, rotation axis 27 is kept away from the one end slope of elastic element 28 install a plurality of with first magnetic sheet 30 matched with second magnetic sheet 31, first magnetic sheet 30 is close to the same magnetic pole of one side each other with second magnetic sheet 31.

When the utility model is used, firstly, the water inlet 2 and the water outlet 3 are closed, the control valve on the water purifying pipe and the detection pipe 7 are opened, then clean water is injected into the box body 1 through the water purifying pipe, the control valve on the water purifying pipe is closed after clean water flows out of the detection pipe 7, then the water inlet 2 and the water outlet 3 are opened, redundant clean water in the box body 1 is discharged through the water outlet 3, the detection pipe 7 is closed after the water is discharged through the detection pipe 7, and the preparation work before sewage treatment is completed;

when the utility model works, firstly, the ball body 23 is positioned at the position of the second communicating port 21 under the action of self gravity, so that the smoothness between the first communicating port 19 and the third communicating port 20 is kept, the sewage to be separated is injected into the water inlet pipe 17, the sewage enters the ball check valve through the third communicating port 20 and is injected into the box body 1 through the water inlet 2 communicated with the first communicating port 19, the opening of the water inlet 2 and the water outlet 3 is kept, the water level in the box body 1 rises, the purified water at the lower part in the secondary separating chamber is pushed to enter the purified water chamber through the flow limiting mechanism and is finally discharged out of the box body 1 through the water outlet 3, and the liquid level in the box body 1 is aligned with the height of the water outlet 3;

sewage is injected into the box body 1 and is simultaneously started the first driving motor 11 and the second driving motor, the first driving motor 11 drives the rotating shaft 9 to rotate, the rotating shaft 9 drives the movable scraper 12 to rotate in the rotating process, the movable scraper 12 is rotated to push the oil content on the liquid surface layer of the primary separation chamber through the matching of the arc plate 10, the arc plate 10 enters the secondary separation chamber, so that the oil content in the sewage in the box body 1 is gathered in the secondary separation chamber, meanwhile, the second driving motor 14 drives the roller shaft 13 to rotate, the roller shaft 13 rotates, the pressing plate 5 continuously extrudes the oil absorption felt layer 15 to extrude the oil content absorbed by the oil absorption felt layer 15, the extruded oil content is along the pressing plate 5 to enter the oil storage chamber, and the gathered oil content is discharged from the oil outlet pipe 6 to the box body 1, the water entering the oil storage chamber along with the oil absorption felt layer 15 can be discharged out of the oil storage tank through the detection pipe 7;

after the kitchen oil-water separation tank is used for a period of time, when the water inlet pipe 17 is stopped from being filled with sewage, the water pump on the backflushing pipe 18 is started, purified water at the bottom of the tank body 1 is filled into the ball check valve through the water pump on the backflushing pipe 18, the purified water enters the ball check valve through the second communication port 21 and pushes the ball 23 to block the third communication port 20 along the arc-shaped sliding groove 22, and the purified water enters the water inlet pipe 17 through the first communication port 19 to flush the water inlet pipe 17;

when needing to carry out the maintenance of 1 internal part of box, if carry out during the maintenance of the internal part of one-level separating chamber and/or second grade separating chamber, through drain pipe 8 will the water discharge in one-level separating chamber, the second grade separating chamber, if carry out during the water purification room maintenance pass through the water purification pipe will the water discharge in the water purification room, accomplish after overhauing one-level separating chamber and/or second grade separating chamber with water purification room water injection work all is the same with the preparation work before foretell sewage treatment.

The foregoing is merely exemplary and illustrative of the structure of the invention, and various modifications, additions and substitutions as described in the detailed description may be made by those skilled in the art without departing from the structure or exceeding the scope of the invention as defined in the claims.

Claims (9)

1. A novel kitchen oil-water separation tank is characterized by comprising a tank body, wherein a water inlet and a water outlet are respectively arranged on the upper portions of two ends of the tank body, the water inlet is connected with a water inlet pipe system, a driving device is fixedly arranged on the inner side of the tank body and penetrates through the water inlet to be matched with the water inlet pipe system, a partition plate and a flow limiting mechanism are fixedly arranged in the tank body, the tank body is internally divided into a primary separation chamber, a secondary separation chamber and a water purification chamber in sequence from the water inlet to the water outlet through the partition plate and the flow limiting mechanism, the primary separation chamber, the secondary separation chamber and the water purification chamber are mutually communicated, a primary oil scraping mechanism is arranged in the primary separation chamber close to one side of the water inlet, a secondary oil scraping mechanism is arranged in the secondary separation chamber close to one side of the water outlet, and a scraping pressure, and one end of the scraping and pressing plate far away from the secondary oil scraping mechanism is hermetically connected with the flow limiting mechanism.

2. The novel kitchen oil-water separation tank as claimed in claim 1, wherein the obliquely installed scraping pressing plate is matched with the flow limiting mechanism to form an oil storage chamber, an oil outlet pipe and a detection pipe which are communicated with the oil storage chamber are fixedly installed on the tank body, the oil outlet pipe is located above the detection pipe, and auxiliary pipelines are installed on two sides of the lower end of the flow limiting mechanism.

3. The novel kitchen oil-water separation box is characterized in that the primary oil scraping mechanism comprises a rotating shaft and an arc-shaped plate which are rotatably installed in the box body, one end of the rotating shaft penetrates through the box body and is connected with a first driving motor, a movable scraper is fixedly installed on the rotating shaft in the box body and is matched with the arc-shaped plate, and the highest end of the arc-shaped plate is connected with the upper end of the partition plate.

4. The novel kitchen oil-water separation box is characterized in that the secondary oil scraping mechanism comprises a roll shaft which is rotatably installed in the box body, one end of the roll shaft penetrates through the box body and is connected with a second driving motor, an oil absorption felt layer is coated on the surface of the roll shaft in the box body, and the oil absorption felt layer is matched with one end, away from the current limiting mechanism, of the scraping pressing plate.

5. The novel kitchen oil-water separation tank as claimed in claim 3, wherein the flow limiting mechanism comprises two flow limiting plates which are distributed in the tank body in a staggered manner, the flow limiting plate close to the water outlet is fixedly installed on the inner bottom surface of the tank body, and the flow limiting plate far away from the water outlet is fixedly installed on the inner top surface of the tank body and is connected with one end of the scraping plate in a sealing manner.

6. The novel kitchen oil-water separation tank as claimed in claim 5, wherein the height of the flow restriction plate is greater than 1/2 of the height of the tank body, the height from the primary oil scraping mechanism to the bottom surface of the tank body is greater than the height from the secondary oil scraping mechanism to the bottom surface of the tank body, and the highest point of the flow restriction plate fixedly mounted on the bottom surface of the tank body is located between the two ends of the arc plate.

7. The novel kitchen oil-water separation tank as claimed in claim 2, wherein the auxiliary pipeline comprises a water purification pipe communicated with the water purification chamber and a water discharge pipe communicated with the secondary separation chamber, and control valves are respectively arranged on the water purification pipe and the water discharge pipe.

8. The novel kitchen oil-water separation box according to claim 1, characterized in that the water inlet pipe system comprises a water inlet pipe and a back flushing pipe, a ball check valve is arranged between the water inlet pipe, the back flushing pipe and the water inlet for communication, the driving device penetrates through the water inlet and is matched with the ball check valve, a first communication port, a second communication port and a third communication port are arranged on the ball check valve and are respectively communicated with the water inlet pipe, the back flushing pipe and the water inlet, an arc-shaped chute is arranged inside the ball check valve between the first communication port and the second communication port, a ball body capable of moving freely is installed in the arc-shaped chute, and the ball body is matched with the first communication port and the second communication port.

9. The novel kitchen oil-water separation tank as claimed in claim 8, wherein the driving device comprises a bracket fixedly mounted on the inner wall of the tank body, a base is fixedly mounted on the bracket, a cylinder is fixedly mounted at one end of the base close to the water inlet, a freely movable rotating shaft is inserted in the cylinder, and an elastic element matched with the ball is fixedly mounted at one end of the rotating shaft away from the cylinder;

the bottom surface is equipped with the ring channel in the barrel, the equipartition has the first magnetic sheet of a plurality of slopes installations in the ring channel, the rotation axis is kept away from elastic element's one end slope install a plurality of with first magnetic sheet matched with second magnetic sheet, first magnetic sheet is the same with the magnetic pole that the second magnetic sheet is close to one side each other.

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