Corrugated impact-resistant glass fiber reinforced plastic oil separation tank

Abstract

The utility model relates to the field of oil separation tanks, in particular to a corrugated impact-resistant glass fiber reinforced plastic oil separation tank, which comprises a tank body, a top cover, a water inlet, an oil outlet and a water outlet, the top cover is arranged above the tank body, the water inlet is arranged on the left side of the tank body, the oil outlet is arranged on the right lower side of the front side of the tank body, the water outlet is arranged on the left side of the tank body, and the water inlet, the oil outlet and the water outlet are all provided with water pipes. A first partition plate, a second partition plate, a third partition plate, a fourth partition plate, a first blocking table, a second blocking table and a third blocking table are installed in the box body, the multiple partition plates and the multiple blocking tables fully and powerfully filter residues and precipitate fine dirt, and a fixing valve is arranged on the left side of a water outlet, provided with filter gauze and tightly fixed through an insertion ring. Finally, a stainless steel cylinder is inserted into a first round hole in the surface of the fixing valve and a second round hole in the surface of the inserting ring, the device cannot fall off, and sewage is further filtered.

Description

Technical Field

[0001] The utility model relates to the field of grease traps, in particular to a corrugated impact-resistant glass fiber reinforced plastic grease trap. Background Art

[0002] A grease trap is a wastewater pretreatment structure that uses the density difference between oil and water to produce a flotation effect to remove floatable oil substances in oily wastewater. A Chinese patent discloses a high-efficiency corrugated impact-resistant fiberglass grease trap (authorization announcement number CN 210438498 U). This patented technology can solve the problem of sewage scattering, but the sewage pretreatment process is not detailed enough and the pretreatment capacity is not excellent enough. Therefore, those skilled in the art provide a corrugated impact-resistant fiberglass grease trap to solve the problems raised in the above background technology. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a corrugated impact-resistant glass fiber reinforced plastic oil separator, comprising a box body, a top cover, a water inlet, an oil outlet and a water outlet, wherein the top cover is provided on the top of the box body, the water inlet is provided on the left side of the box body, the oil outlet is provided on the lower right front side of the box body, the water outlet is provided on the left side of the box body, and the water inlet, the oil outlet and the water outlet are all installed with water pipes;

[0004] Preferably: a concave platform is provided on the upper side of the box body, the top cover is placed on the concave platform, and a handle No. 1 is installed in the middle position on the upper side of the top cover;

[0005] Preferably: a No. 1 partition is installed in the inner cavity of the box body, and two circular holes with the same diameter are provided in the middle of the No. 1 partition;

[0006] Preferably: the No. 2 partition is installed on the right side of the No. 1 partition, the No. 3 partition is installed on the right side of the No. 2 partition, and the No. 4 partition is installed on the right side of the No. 3 partition;

[0007] Preferably: a No. 5 partition is installed at the lower right side of the No. 4 partition;

[0008] Preferably: a boss is provided in the middle of the inner wall of the box body, the convex platform of the filter basket is clamped on the boss, the stainless steel filter basket is installed on the lower side of the convex platform, the stainless steel filter plate is installed on the upper right side of the convex platform, and fits under the No. 1 partition, and No. 2 handles of the same specification are installed on both sides of the convex platform;

[0009] Preferably: a No. 1 baffle is installed under the No. 1 baffle, a No. 2 baffle is installed under the No. 2 baffle, and a No. 3 baffle is installed under the No. 3 baffle, so that a V-shaped area is formed between the No. 1 baffle, the No. 2 baffle and the No. 3 baffle;

[0010] Preferably: a fixed valve is installed on the left side of the water outlet, two No. 1 circular holes with the same diameter are provided on the surface of the fixed valve, a cavity is provided on the side of the fixed valve, and convex grooves with the same specifications are provided at the upper and lower positions in the middle of the cavity;

[0011] Preferably: the plug ring is installed in the cavity of the fixed valve, the plug ring surface is provided with two No. 2 circular holes of the same diameter, the middle upper and lower positions of the plug ring are respectively provided with grooves of the same specifications, and a removal plate is installed on the upper side of the plug ring surface.

[0012] Technical effects and advantages of the utility model:

[0013] 1. Install No. 1 partition, No. 2 partition, No. 3 partition, No. 4 partition, No. 1 baffle, No. 2 baffle and No. 3 baffle in the box. Multiple partitions and baffles can fully and effectively filter residues and precipitate fine dirt;

[0014] 2. Install filter gauze on the fixed valve on the left side of the outlet and fix it tightly with a plug ring. Finally, insert a stainless steel cylinder into the No. 1 round hole on the surface of the fixed valve and the No. 2 round hole on the surface of the plug ring to ensure that the device will not fall off and further filter the sewage. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of a corrugated impact-resistant glass fiber reinforced plastic grease trap provided in an embodiment of the present application;

[0016] Figure 2 It is a schematic diagram of the structure of a corrugated impact-resistant glass fiber reinforced plastic grease trap without a top cover provided in an embodiment of the present application;

[0017] Figure 3 It is a structural schematic diagram of a local structure of a corrugated impact-resistant glass fiber reinforced plastic grease trap provided in an embodiment of the present application;

[0018] Figure 4 It is a schematic diagram of the cross-sectional structure of a corrugated impact-resistant glass fiber reinforced plastic grease trap provided in an embodiment of the present application;

[0019] Figure 5 It is a schematic structural diagram of a filter basket in a corrugated impact-resistant glass fiber reinforced plastic grease trap provided in an embodiment of the present application;

[0020] Figure 6 It is a structural schematic diagram of a filtering device in a corrugated impact-resistant fiberglass oil separator provided in an embodiment of the present application.

[0021] In the figure: 1, box body; 2, top cover; 3, water inlet; 4, oil outlet; 5, water outlet; 6, filter basket; 7, fixed valve; 8, plug ring; 9, stainless steel cylinder; 101, concave platform; 102, No. 1 partition; 103, No. 2 partition; 104, No. 3 partition; 105, No. 4 partition; 106, No. 5 partition; 107, convex platform; 108, No. 1 baffle; 109, No. 2 baffle; 110, No. 3 baffle; 201, No. 1 handle; 601, stainless steel filter basket; 602, stainless steel filter plate; 603, convex platform; 604, No. 2 handle; 701, No. 1 round hole; 702, convex groove; 703, cavity; 801, No. 2 round hole; 802, groove; 803, removal plate. DETAILED DESCRIPTION

[0022] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations are obvious to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific purposes. Example

[0023] See also Figure 1 to Figure 6 In this embodiment, a corrugated impact-resistant glass fiber reinforced plastic oil separator is provided, including a box body 1, a top cover 2, a water inlet 3, an oil outlet 4 and a water outlet 5. The top cover 2 is provided on the top of the box body 1, the water inlet 3 is provided on the left side of the box body 1, the oil outlet 4 is provided on the lower right front side of the box body 1, and the water outlet 5 is provided on the left side of the box body 1. The water inlet 3, the oil outlet 4 and the water outlet 5 are all installed with water pipes;

[0024] Specifically, a concave platform 101 is provided on the upper side of the box body 1, the top cover 2 is placed on the concave platform 101, and a handle 201 is installed in the middle position of the upper side of the top cover 2;

[0025] A first partition plate 102 is installed in the inner cavity of the box body 1, and two circular holes of the same diameter are provided in the middle of the first partition plate 102 to filter oil dirt;

[0026] A No. 2 partition 103 is installed on the right side of the No. 1 partition 102, a No. 3 partition 104 is installed on the right side of the No. 2 partition 103, and a No. 4 partition 105 is installed on the right side of the No. 3 partition 104 to block oil stains;

[0027] A fifth baffle 106 is installed at the right lower side of the fourth baffle 105 to block the remaining sediment and allow the water to flow out;

[0028] A boss 107 is provided in the middle of the inner wall of the box body 1, and the convex platform 603 of the filter basket 6 is stuck on the boss 107. The stainless steel filter basket 601 is installed on the lower side of the convex platform 603, and the stainless steel filter plate 602 is installed on the upper right side of the convex platform 603, and fits under the No. 1 partition plate 102. The No. 2 handles 604 of the same specification are installed on both sides of the convex platform 603;

[0029] A first baffle 108 is installed under the first baffle 102, a second baffle 109 is installed under the second baffle 103, and a third baffle 110 is installed under the third baffle 104. A V-shaped area is formed between the first baffle 108, the second baffle 109 and the third baffle 110 to block debris and store sediment;

[0030] A fixed valve 7 is installed on the left side of the water outlet 5. Two No. 1 circular holes 701 with the same diameter are provided on the surface of the fixed valve 7. A cavity 703 is provided on the side of the fixed valve 7. Convex grooves 702 with the same specifications are provided at the upper and lower positions in the middle of the cavity 703.

[0031] The plug ring 8 is installed in the cavity 703 of the fixed valve 7. Two No. 2 circular holes 801 with the same diameter are arranged on the surface of the plug ring 8. Grooves 802 with the same specifications are arranged at the upper and lower positions in the middle of the plug ring 8. A removal plate 803 is installed on the upper surface of the plug ring 8.

[0032] The working principle of the utility model is:

[0033] When using a corrugated impact-resistant glass fiber reinforced plastic oil separator, first place the equipment in a suitable position, connect the sewage to be treated to the water inlet 3 of the equipment through a water pipe, the sewage enters the filter residue area, and the residue is filtered out by the filter residue basket 6. The oil and water flow into the floating oil separation area through the stainless steel filter basket 601 and the stainless steel filter plate 602, and pass through the No. 1 baffle 102, the No. 2 baffle 103 and the No. 3 baffle 104. Most of the sediment is deposited in the V-shaped area between the No. 1 baffle 108, the No. 2 baffle 109 and the No. 3 baffle 110. Then the oil and water reach the No. 4 baffle 105. Due to the oil and water Due to the difference in specific gravity, the oil floats on the surface and is blocked by the No. 4 partition 105. The dirty oil is discharged through the oil outlet 4, and the water flows into the No. 5 partition 106 through the opening below the No. 4 partition 105. The No. 5 partition 106 blocks the residual sediment, and the water flows into the water outlet area through the top of the No. 5 partition 106. The fixed valve 7 set on the left side of the water outlet 5 is installed with filter gauze and tightly fixed with the plug ring 8. Finally, the stainless steel cylinder 9 is inserted into the No. 1 circular hole 701 on the surface of the fixed valve 7 and the No. 2 circular hole 801 on the surface of the plug ring 8 to ensure that the device will not fall off. Finally, the water flows out through the water outlet 5.

[0034] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. Structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to conventional means in the field unless otherwise specified and limited.

Claims

1. A corrugated impact-resistant glass fiber reinforced plastic grease trap, characterized in that: The invention comprises a box body (1), a top cover (2), a water inlet (3), an oil outlet (4) and a water outlet (5), wherein the top cover (2) is provided on the top of the box body (1), the water inlet (3) is provided on the left side of the box body (1), the oil outlet (4) is provided on the lower right front side of the box body (1), and the water outlet (5) is provided on the left side of the box body (1), and water pipes are installed on the water inlet (3), the oil outlet (4) and the water outlet (5); A second partition plate (103) is installed on the right side of the first partition plate (102), a third partition plate (104) is installed on the right side of the second partition plate (103), and a fourth partition plate (105) is installed on the right side of the third partition plate (104); The fifth separator (106) is installed at the right lower part of the fourth separator (105).

2. A corrugated impact-resistant fiberglass grease trap according to claim 1, characterized in that: The upper side of the box body (1) is provided with a concave platform (101), the top cover (2) is placed on the concave platform (101), and a number one handle (201) is installed at the middle position of the upper side of the top cover (2).

3. A corrugated impact-resistant fiberglass grease trap according to claim 2, characterized in that: A first partition plate (102) is installed in the inner cavity of the box body (1), and two circular holes with the same diameter are provided in the middle of the first partition plate (102).

4. A corrugated impact-resistant glass fiber reinforced plastic grease trap according to claim 3, characterized in that: A boss (107) is provided in the middle of the inner wall of the box body (1), the convex platform (603) of the filter residue basket (6) is clamped on the boss (107), the stainless steel filter basket (601) is installed on the lower side of the convex platform (603), the stainless steel filter plate (602) is installed on the right side of the upper side of the convex platform (603) and fits under the No. 1 partition plate (102), and No. 2 handles (604) of the same specification are installed on both sides of the convex platform (603).

5. A corrugated impact-resistant fiberglass grease trap according to claim 4, characterized in that: A first baffle (108) is installed below the first baffle (102), a second baffle (109) is installed below the second baffle (103), and a third baffle (110) is installed below the third baffle (104), so that a V-shaped area is formed between the first baffle (108), the second baffle (109) and the third baffle (110).

6. The corrugated impact-resistant fiberglass grease trap according to claim 1, characterized in that: A fixed valve (7) is installed on the left side of the water outlet (5), and two No. 1 circular holes (701) of the same diameter are provided on the surface of the fixed valve (7), a cavity (703) is provided on the side of the fixed valve (7), and convex grooves (702) of the same specifications are respectively provided at the upper and lower positions in the middle of the cavity (703).

7. A corrugated impact-resistant glass fiber reinforced plastic grease trap according to claim 6, characterized in that: An insert ring (8) is installed in the cavity (703) of the fixed valve (7), and two No. 2 circular holes (801) with the same diameter are provided on the surface of the insert ring (8). Grooves (802) with the same specifications are provided at the upper and lower positions in the middle of the insert ring (8), and a removal plate (803) is installed on the upper side of the surface of the insert ring (8).

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