An oil-absorbing high-efficiency oil-water separation device for an oil separation tank

Abstract

The utility model provides a kind of oil separation device of high efficiency oil-water separation of oil separation tank suction, it is related to water treatment equipment technical field, comprising: pool body component;The pool body component right side bottom position is provided with sewage outlet, and the left side top of pool body component is equipped with filter assembly, sewage will directly enter from the feed slot of pool body component, directly filter assembly is assisted to filter, filter assembly bottom can let sewage better drop, the structure of blocking component can be lifted from bottom, blocking component can control and select release, after pool body component is deposited, floating component will always float on sewage, the external component of floating component can be connected to specified pipeline use, external component bottom installs extraction component, realize that extraction component is always in sewage, carry out the extraction of sewage and discharge, solve the pipe of discharge material and be too deep or too shallow, and then the sundries and grease will be discharged, lead to who needs to be handled twice, affect the overall processing time problem.

Description

Technical Field

[0001] This utility model relates to the field of water treatment equipment technology, and in particular to a high-efficiency oil-water separation device for grease trap suction. Background Technology

[0002] With the continuous development of technology, the quality of life is also improving, which leads to an increase in the demand for certain foods. Some food factories or hotels generate a large amount of wastewater, which contains certain impurities and grease. It cannot be directly recycled and needs to be treated in a special way. Usually, equipment such as grease traps are used for treatment. Grease traps use the principles of physical sedimentation and buoyancy separation to separate animal and vegetable oils, floating oil and other greases from water in sewage, so as to collect grease and perform preliminary purification of sewage, preventing grease from directly entering the drainage system or the environment.

[0003] Existing equipment for wastewater treatment, such as grease traps, has issues with the discharge pipes. If the pipes are too deep, some debris will inevitably be discharged. If the pipes are too shallow, floating grease will be discharged, requiring secondary treatment and affecting the overall treatment time. Utility Model Content

[0004] This utility model relates to a high-efficiency oil-water separation device for grease traps. Wastewater enters directly from the feed trough of the tank assembly and is directly filtered by the filter assembly. The bottom of the filter assembly allows the wastewater to sink better. The structure of the blocking assembly can be raised and lowered from the bottom and can be controlled to release selectively. After sedimentation in the tank assembly, the floating assembly will always float on the wastewater. The external component of the floating assembly can be connected to a designated pipeline. An extraction component is installed at the bottom of the external component, so that the extraction component is always in the wastewater for extraction and discharge.

[0005] This utility model provides a high-efficiency oil-water separation device for grease traps, specifically including: a tank assembly; a drain outlet is provided at the bottom right side of the tank assembly, a filter assembly is installed at the top left side of the tank assembly, a blocking assembly is provided at the right side of the filter assembly in the tank assembly, a floating assembly is connected and installed inside the tank assembly on the right side, an external assembly is installed at the upper end of the floating assembly, a filter plate is installed inside the external assembly, and an extraction assembly is installed at the bottom of the external assembly.

[0006] The outer slide is provided on the left side of the supporting pool of the pool body assembly. A sliding frame slides on the outer slide, and a feed chute is extended and installed at the outer end of the sliding frame. A fixing pin is provided at the bottom of the sliding frame.

[0007] The filter box of the filter assembly is installed on the top left side of the pool body assembly. The bottom of the filter box is set in an inclined position. The bottom of the pool body assembly is set as a bottom plate, which is set to tilt to the right. The bottom chamfer is set on the left side of the bottom plate. A sealing platform is set on the bottom plate corresponding to the position of the blocking assembly.

[0008] The partition plate of the blocking component is located near the filter component in the pool body component. The bottom of the partition plate is set to the open state. A blocking plate is slidably installed close to the partition plate. A swing rod is hinged to the top middle of the blocking plate. A positioning frame is set at the top of the partition plate corresponding to the swing rod. An adjustment block is rotatably installed on the swing rod.

[0009] The connecting frame of the floating component is hinged to the inner end of the pool body component. The end of the connecting frame is connected to a support frame. The connecting frame and the support frame form a parallelogram mechanism. Extension frames are snapped on both ends of the connecting frame, and floats are tied to the extension frames.

[0010] The carrier box of the external component is fixed on the floating component. An embedded box is installed on the carrier box. A filter plate is embedded in the embedded box. A vertical outer pipe is installed on the top of the embedded box. An adjustment ring is rotatably installed at the root of the outer wall of the outer pipe.

[0011] The extraction cylinder of the extraction component is located at the bottom of the external component. An outer sleeve is fitted at the lower end of the extraction cylinder. An adjusting cylinder is screwed onto the bottom central axis of the outer sleeve. An adjusting column is screwed onto the inside of the adjusting cylinder.

[0012] This utility model provides a high-efficiency oil-water separation device for grease traps, which has the following beneficial effects: In this invention, wastewater is first poured into the feed trough and then directly injected into the filter assembly. The filter assembly filters out some of the impurities, facilitating better sedimentation and separation of the wastewater. The blocking assembly is designed to be adjustable in height, allowing the size of the wastewater released to be selected. The wastewater is slowly injected to the tail position. After the wastewater undergoes stable sedimentation and separation, the floating assembly will always float on the wastewater. The external component of the floating assembly needs to be connected to a designated pipeline to directly extract the wastewater. The external component itself can perform a certain degree of filtration, and the bottom of the external component is directly set as an extraction component, allowing the external component to extract from the bottom through the extraction component. After the floating component descends to a designated depth, the bottom of the extraction component will be triggered to close, preventing the extraction component from extracting the sediment at the bottom.

[0013] In addition, the filter box is installed directly near the sliding frame, allowing the filter box to directly receive sewage and filter it. The bottom of the filter box is set to be inclined, which allows for better release of sewage. The bottom chamfer of the bottom plate allows for the slow descent of sewage. The corresponding blocking component on the bottom plate is set as a sealing platform, so that after the blocking component is lowered, the sealing platform seals the blocking component.

[0014] In addition, during sealing, the adjusting block at the swing rod is rotated to the top, at which point the baffle plate is lowered to close the partition plate. The swing rod is then swung to engage the adjusting block with the positioning frame, thus fixing the baffle plate to the partition plate. Similarly, when the partition plate needs to be opened to a specified size through the baffle plate, the adjusting block of the swing rod is rotated and adjusted, and the adjusting block of the swing rod is engaged with the positioning frame again, thus achieving the function of the baffle plate opening the partition plate to the specified size.

[0015] In addition, the connecting frame and the support frame directly form a parallelogram mechanism, which prevents the support frame from rising or falling and keeps it in a horizontal state. At this time, the extension frame of the support frame can fix the float, so that the floating component as a whole is always on the sewage, which is convenient for the sewage to be extracted by external components and extraction components.

[0016] In addition, an embedded box is directly installed inside the carrier box, and the embedded box is equipped with a filter plate. When sewage passes through the filter plate, it is filtered. The outer pipe of the embedded box is connected to a designated pipeline to achieve the function of sewage extraction. A hole is set at the root of the outer pipe, and an adjustment ring is rotatably installed at the hole of the outer pipe. Rotating the adjustment ring opens and closes the hole of the outer pipe, thereby achieving the function of extracting the top grease from the sewage.

[0017] In addition, an adjusting column is screwed into the inner end of the adjusting cylinder, allowing the adjusting column to be adjusted arbitrarily while the adjusting cylinder is being adjusted. The bottom of the extraction cylinder is directly fitted with an outer sleeve. When the extraction component is in use, the outer sleeve will descend under gravity, causing the extraction cylinder to open and suck up the sewage. After the extraction component descends to the designated position, the adjusting column will touch the bottom, causing the outer sleeve to rise and close the extraction cylinder, thus avoiding the problem of the extraction cylinder sucking up sediment and debris. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings of the embodiments will be briefly described below.

[0019] The accompanying drawings described below are only related to some embodiments of the present invention and are not intended to limit the scope of the present invention.

[0020] In the attached diagram: Figure 1 A schematic diagram of the overall structure of this application is shown; Figure 2 A schematic diagram of the pool assembly structure of this application is shown; Figure 3 A schematic diagram of the filter component structure of this application is shown; Figure 4 A schematic diagram of the barrier component structure of this application is shown; Figure 5 A schematic diagram of the floating component structure of this application is shown; Figure 6 A schematic diagram of the external component structure of this application is shown; Figure 7 A schematic diagram of the extraction component structure of this application is shown; List of reference numerals 1. Pool body components; 101. Supporting pool; 102. Outer sliding frame; 103. Sliding frame; 104. Feed chute; 105. Fixing pin; 2. Filter assembly; 201. Filter box; 202. Base plate; 203. Bottom chamfer; 204. Sealing platform; 3. Blocking assembly; 301. Spacer plate; 302. Blocking plate; 303. Swing rod; 304. Positioning frame; 305. Adjusting block; 4. Floating components; 401. Connecting frame; 402. Support frame; 403. Extension frame; 404. Float; 5. External components; 501. Carrier box; 502. Embedded box; 503. External pipe port; 504. Adjusting ring; 6. Extraction assembly; 601. Extraction cylinder; 602. Outer sleeve; 603. Adjustment cylinder; 604. Adjustment column; 7. Sewage outlet; 8. Filter plate. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the described embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0022] Example 1: Please refer to Figures 1 to 7 : This utility model proposes a high-efficiency oil-water separation device for grease traps, comprising: a tank assembly 1; a drain outlet 7 is provided at the bottom right side of the tank assembly 1, a filter assembly 2 is installed at the top left side of the tank assembly 1, a blocking assembly 3 is provided at the right side of the filter assembly 2 in the tank assembly 1, a floating assembly 4 is connected and installed inside the tank assembly 1 on the right side, an external assembly 5 is installed at the upper end of the floating assembly 4, a filter plate 8 is installed inside the external assembly 5, and an extraction assembly 6 is installed at the bottom of the external assembly 5.

[0023] Among them, such as Figure 2 Figure 3 As shown, an outer slide 102 is provided on the left side of the carrying tank 101 of the tank body component 1. A sliding frame 103 slides on the outer slide 102. A feed trough 104 is extended and installed at the outer end of the sliding frame 103. A fixing pin 105 is provided at the bottom of the sliding frame 103. Usually, in order to inject different sewage, the bottom of the feed trough 104 is directly set as the sliding frame 103. The sliding frame 103 of the feed trough 104 is slidably installed on the outer slide 102. The fixing pin 105 at the outer end of the sliding frame 103 can be fixed, so that sewage can be injected using any feed trough 104.

[0024] Among them, such as Figure 1 Figure 3 As shown, the filter box 201 of the filter assembly 2 is installed on the top left side of the tank assembly 1. The bottom of the filter box 201 is set in an inclined position. The bottom of the tank assembly 1 is set as a bottom plate 202, which is set to tilt to the right. The bottom chamfer 203 is set on the left side of the bottom plate 202. A sealing platform 204 is set on the bottom plate 202 corresponding to the position of the blocking assembly 3. The filter box 201 is directly installed near the sliding frame 103, so that the filter box 201 can directly receive sewage and achieve the filtration of sewage by the filter box 201. The bottom of the filter box 201 is set in an inclined position, so that the filter box 201 can better release sewage. The bottom chamfer 203 of the bottom plate 202 can achieve the slow descent of sewage. The sealing platform 204 is set at the position of the blocking assembly 3 corresponding to the bottom plate 202, so that after the blocking assembly 3 is lowered, the sealing platform 204 seals the blocking assembly 3.

[0025] Among them, such as Figure 3 Figure 4As shown, the partition plate 301 of the blocking assembly 3 is located in the pool body assembly 1 near the filter assembly 2. The bottom of the partition plate 301 is set to the open state. A blocking plate 302 is slidably installed close to the partition plate 301. A swing rod 303 is hinged to the top middle of the blocking plate 302. A positioning bracket 304 is provided at the top of the partition plate 301 corresponding to the swing rod 303. An adjusting block 305 is rotatably installed on the swing rod 303. When sealing, the adjusting block 305 at the swing rod 303 is rotated to the top. When the blocking plate 302 descends to close the partition plate 301, the swing rod 303 swings to allow the adjusting block 305 to engage with the positioning frame 304, thus fixing the blocking plate 302 to the partition plate 301. Similarly, when the partition plate 301 needs to be opened to a specified size through the blocking plate 302, the adjusting block 305 of the swing rod 303 is rotated and adjusted, and the adjusting block 305 of the swing rod 303 is engaged with the positioning frame 304 again, thus enabling the blocking plate 302 to open the partition plate 301 to the specified size.

[0026] Among them, such as Figure 3 Figure 5 As shown, the connecting frame 401 of the floating component 4 is hinged to the inner end of the tank component 1. The end of the connecting frame 401 is connected to the support frame 402. The connecting frame 401 and the support frame 402 form a parallelogram mechanism. The extension frame 403 is snapped on both ends of the connecting frame 401. The float 404 is tied to the extension frame 403. The connecting frame 401 and the support frame 402 directly form a parallelogram mechanism, so that the support frame 402 cannot rise or fall and can always be in a horizontal state. At this time, the extension frame 403 of the support frame 402 can fix the float 404, so that the entire floating component 4 is always on the sewage, which is convenient for the sewage to be extracted and used by the external component 5 and the extraction component 6.

[0027] Among them, such as Figure 5 Figure 6 As shown, the carrier box 501 of the external component 5 is fixed on the floating component 4. An inner box 502 is installed on the carrier box 501. A filter plate 8 is embedded in the inner box 502. A vertical outer pipe port 503 is installed on the top of the inner box 502. An adjusting ring 504 is rotatably installed at the root of the outer wall of the outer pipe port 503. The inner box 502 is directly installed inside the carrier box 501. The inner box 502 has a filter plate 8, so that the sewage is filtered by the filter plate 8 when it passes through the filter plate 8. The outer pipe port 503 of the inner box 502 is connected to a designated pipeline to realize the function of sewage extraction. A hole is provided at the root of the outer pipe port 503. An adjusting ring 504 is rotatably installed at the hole of the outer pipe port 503. Rotating the adjusting ring 504 can open and close the hole of the outer pipe port 503 to realize the function of extracting the top grease of the sewage.

[0028] Among them, such as Figure 6 Figure 7 As shown, the extraction cylinder 601 of the extraction component 6 is located at the bottom of the external component 5. An outer sleeve 602 is sleeved at the lower end of the extraction cylinder 601. An adjusting cylinder 603 is screwed onto the central axis at the bottom of the outer sleeve 602. An adjusting column 604 is screwed onto the inside of the adjusting cylinder 603. First, the adjusting column 604 is screwed onto the inner end of the adjusting cylinder 603, so that the adjusting column 604 of the adjusting cylinder 603 can be adjusted arbitrarily while the adjusting cylinder 603 is being adjusted. The outer sleeve 602 is directly sleeved onto the bottom of the extraction cylinder 601. When the extraction component 6 is in use, the outer sleeve 602 will descend due to gravity, causing the extraction cylinder 601 to open and suck up the sewage. After the extraction component 6 descends to the designated position, the adjusting column 604 will touch the bottom, causing the outer sleeve 602 to rise and close the extraction cylinder 601, thus avoiding the problem of the extraction cylinder 601 sucking up the sediment.

[0029] The working principle of this embodiment is as follows: Before use, the sliding frame 103 of the pool body component 1 needs to be installed and fixed in the designated position. At the same time, the blocking component 3 is adjusted from the top so that the bottom of the blocking component 3 is at the designated release size. The external component 5 at the floating component 4 is directly connected to the designated pipeline for use. At the same time, the bottom protruding part of the extraction component 6 is adjusted. During use, wastewater is directly poured into the feed trough 104 and injected directly into the filter assembly 2. Large impurities are filtered through the filter assembly 2. The open blocking assembly 3 allows the wastewater to flow slowly, which facilitates subsequent sedimentation of the wastewater. When extracting, the part of the extraction assembly 6 will be at the bottom of the wastewater and will not absorb grease. Similarly, after the extraction assembly 6 descends to the specified depth, it will touch the bottom and close, completing the discharge of wastewater.

[0030] The following points should be noted in this article: 1. The accompanying drawings of the embodiments disclosed herein only relate to the structures involved in the embodiments disclosed herein; other structures can be referred to in general design.

[0031] 2. Where there is no conflict, the embodiments of this disclosure and the features in the embodiments can be combined with each other to obtain new embodiments.

[0032] The above are merely specific embodiments of this disclosure, but the scope of protection of this disclosure is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in this disclosure should be included within the scope of protection of this disclosure. Therefore, the scope of protection of this disclosure should be determined by the scope of the claims.

Claims

1. A high-efficiency oil-water separation device for grease traps, comprising: Pool assembly (1); a drain outlet (7) is provided at the bottom right side of the pool assembly (1), characterized in that a filter assembly (2) is installed at the top left side of the pool assembly (1), a blocking assembly (3) is provided at the right side of the filter assembly (2) in the pool assembly (1), a floating assembly (4) is connected and installed inside the pool assembly (1) on the right side, an external assembly (5) is installed at the upper end of the floating assembly (4), a filter plate (8) is installed inside the external assembly (5), and an extraction assembly (6) is installed at the bottom of the external assembly (5).

2. The high-efficiency oil-water separation device for grease trap according to claim 1, characterized in that, The outer slide (102) is provided on the left side of the carrying pool (101) of the pool body assembly (1), and a sliding frame (103) is slidably mounted on the outer slide (102). A feed trough (104) is extended and installed at the outer end of the sliding frame (103), and a fixing pin (105) is provided at the bottom of the sliding frame (103).

3. The high-efficiency oil-water separation device for grease trap according to claim 1, characterized in that, The filter box (201) of the filter assembly (2) is installed on the top left side of the pool body assembly (1). The bottom of the filter box (201) is set in an inclined position. The bottom of the pool body assembly (1) is set as a bottom plate (202). The bottom plate (202) is set in an inclined state towards the right end. The bottom chamfer (203) is set on the left side of the bottom plate (202). The bottom plate (202) is provided with a sealing platform (204) corresponding to the position of the blocking assembly (3).

4. The high-efficiency oil-water separation device for grease trap according to claim 1, characterized in that, The partition plate (301) of the blocking component (3) is located near the filter component (2) of the pool body component (1). The bottom of the partition plate (301) is set to the open state. A blocking plate (302) is slidably installed close to the partition plate (301). A swing rod (303) is hinged to the top middle of the blocking plate (302). A positioning frame (304) is provided on the top of the partition plate (301) corresponding to the swing rod (303). An adjusting block (305) is rotatably installed on the swing rod (303).

5. The high-efficiency oil-water separation device for grease trap according to claim 1, characterized in that, The connecting frame (401) of the floating component (4) is hinged to the inner end of the pool body component (1). The end of the connecting frame (401) is connected to the support frame (402). The connecting frame (401) and the support frame (402) form a parallelogram mechanism. The two ends of the connecting frame (401) are snapped together with the extension frame (403). The extension frame (403) is tied with a float (404).

6. The high-efficiency oil-water separation device for grease trap suction according to claim 1, characterized in that, The carrier box (501) of the external component (5) is fixed on the floating component (4). An inner box (502) is installed on the carrier box (501). A filter plate (8) is embedded in the inner box (502). A vertical outer pipe opening (503) is installed on the top of the inner box (502). An adjusting ring (504) is rotatably installed at the root of the outer wall of the outer pipe opening (503).

7. The high-efficiency oil-water separation device for grease trap according to claim 1, characterized in that, The extraction cylinder (601) of the extraction component (6) is located at the bottom of the external component (5). An outer sleeve (602) is sleeved at the lower end of the extraction cylinder (601). An adjusting cylinder (603) is screwed at the bottom central axis of the outer sleeve (602). An adjusting column (604) is screwed inside the adjusting cylinder (603).

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