Waste oil sludge anti-blocking sewage adjusting tank

Abstract

The utility model discloses a waste oil sludge anti-blocking sewage regulating tank, which relates to the technical field of sewage regulating tanks and comprises a sewage regulating tank body, and one side of the sewage regulating tank body is fixedly connected with a communicated oil sludge filter tank. After a filter screen plate is inserted into a mounting groove, a rotating block is rotated, a rotating shaft can rotate through rotation of the rotating block, a gear can rotate through rotation of the rotating shaft, force can be applied to a tooth groove through rotation of the gear, and at the moment, a movable plate can slide in the inner wall of a movable opening due to stress of the tooth groove; and the limiting blocks can make contact with the limiting blocks and apply force to the limiting blocks, the limiting blocks can slide in the inner walls of the limiting grooves under stress, limiting springs can be compressed, then the movable plates are fixed in the reverse direction, electric sliding rails are started, electric sliding blocks drive scraping plates to move, the surface of the filter screen plate can be cleaned, and therefore the effect that workers can conveniently clean and disassemble the filter screen plate can be achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to sewage adjusting tank technical field, concretely is a kind of sewage adjusting tank of waste oil sludge anti-blocking. BACKGROUND

[0002] Sewage adjusting tank is the buffer pretreatment device of sewage treatment system, sewage is stored in adjusting tank before entering sewage biochemical treatment system, adjusting the unevenness of discharge wastewater quantity, water quality, so that it reaches uniform and stable water quantity, water quality, then sewage is stably transported from adjusting tank to next process.In the sewage produced in crude oil processing process, waste oil sludge can be brought, and waste oil sludge refers to the oil contaminated by physical or chemical impurities, so when sewage enters sewage adjusting tank, waste oil sludge needs to be removed, and a kind of waste oil sludge anti-blocking sewage adjusting tank is needed.

[0003] At present, the Chinese patent with announcement number CN 215654023 U discloses an environmental protection type disposal waste oil sludge sewage adjusting tank convenient to clean, belongs to sewage treatment technical field, the utility model discloses a adjusting tank body, the clean mechanism is fixedly installed in the middle part of the top of adjusting tank body, the filter screen is fixedly installed in the inboard edge portion of adjusting tank body, the positioning collection assembly is fixedly installed on the outer side of clean mechanism, the adjusting cleaning assembly is fixedly installed in the inboard edge portion of adjusting tank body, the positioning collection assembly includes sliding block, scraper, positioning hole, positioning block, connecting rod, fixed frame, collection net and stabilizing rod, the sliding block is connected in the inboard of clean mechanism by screw thread, the utility model can collect and process impurities through positioning collection assembly, reduces the difficulty of staff installation collection net, and it is convenient for staff to adjust the opening direction of collection net according to needs, so as to facilitate staff to collect cleaned impurities.

[0004] However, the filter screen of the above-mentioned device will inevitably be blocked after a long period of use, and the staff needs to disassemble and clean it, the filter screen of the device is fixedly connected with the inner wall of the adjusting tank body, which is not convenient for the staff to disassemble and operate. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of waste oil sludge anti-blocking sewage adjusting tank, to solve the problem that staff needs to disassemble and clean it in the above background technology, the filter screen of the device is fixedly connected with the inner wall of the adjusting tank body.

[0006] In order to solve the above technical problems, the utility model provides technical scheme as follows: A kind of waste oil sludge anti-blocking sewage regulating tank, sewage regulating tank body is fixedly connected with oil sludge filter tank being communicated on one side of the sewage regulating tank body, the same installation groove is opened in the both sides of the top of the oil sludge filter tank, the inner wall of the installation groove is slidably connected with filter screen plate, the fixed frame of the filter screen plate is opened with moving mouth in the both sides of one side two ends, the same rotating mouth is opened between the inner wall of the two moving mouths, rotating mechanism is arranged in the rotating mouth, the inner wall of the moving mouth is slidably connected with movable moving plate, the same bayonet is opened in the both ends of the two inner walls of the installation groove, and the inner wall of the bayonet and moving plate form sliding fit.

[0007] Further, the rotating mechanism includes a rotating shaft rotatably connected between the bottom inner wall of the rotating mouth through a bearing, a gear fixedly connected to the surface of the rotating shaft, a plurality of evenly distributed tooth grooves opened at one end of the moving plate, the tooth grooves engaged with the gear, a rotating block fixedly connected to the top of the rotating shaft, and the rotating block is provided to facilitate the rotating operation of the rotating shaft.

[0008] Further, the top inner wall of the bayonet is opened with a limiting slot, the top inner wall of the limiting slot is fixedly connected with a limiting spring, the bottom of the limiting spring is fixedly connected with a limiting block slidably connected with the inner wall of the limiting slot, and the limiting block is provided to extrude the moving plate.

[0009] Further, one side of the limiting block is inclined, and the bottom surface area of the limiting block is smaller than the top surface area, which is inclined to facilitate the sliding between the limiting block and the moving plate.

[0010] Further, the bottom of the bayonet is embedded with a first metal sheet, the bottom of the limiting block is fixedly connected with a second metal sheet, the first metal sheet and the second metal sheet collide, and the first metal sheet is provided to collide with the second metal sheet to emit sound.

[0011] Further, the same electric slide rail is fixedly connected between the two inner walls of the oil sludge filter tank, the inner wall of the electric slide rail is slidably connected with an electric sliding block, the bottom of the electric sliding block is fixedly connected with a scraper in contact with the surface of the filter screen plate, and the scraper is provided to clean the filter screen plate.

[0012] Compared with the prior art, the utility model achieves the following beneficial effects:

[0013] 1. The utility model discloses a filter screen plate is inserted to the installation groove, rotates the rotating block, and the rotation of rotating block can make rotating shaft rotate, and the rotation of rotating shaft can make gear rotate, and the rotation of gear can force to tooth groove, and the tooth groove under stress can make the moving plate slide in the inner wall of the moving mouth, and after the moving plate slides into the bayonet, can contact and force the limiting block, and the limiting block under stress can slide in the inner wall of the limiting groove, and can make the limiting spring receive compression, and then reversely make the moving plate fixed, start electric slide rail, and the electric slide block drives the scraper to move and can clean the surface of filter screen plate, therefore, can realize the effect that the staff is convenient to clean and dismantle,

[0014] 2. The utility model discloses a limiting block can be moved down under the elasticity of limiting spring, and can extrude the top of moving plate, when installing, the moving plate can force the limiting block, and can make the limiting block be in the limiting groove, and the limiting block can slide between the moving plate through the inclined setting, and can be convenient for the movement operation of limiting block. BRIEF DESCRIPTION OF DRAWINGS

[0015] The accompanying drawings are included to provide a further understanding of the utility model, and constitute a part of the specification, and are used to explain the utility model together with embodiments of the utility model, and do not constitute the limitation to the utility model. In the drawings,

[0016] Figure 1 It is the three-dimensional structure schematic diagram of the utility model,

[0017] Figure 2 It is the structure schematic diagram of the utility model highlight filter screen plate,

[0018] Figure 3 It is the structure schematic diagram of the utility model highlight gear,

[0019] Figure 4 It is the structure schematic diagram of the utility model highlight limiting block,

[0020] In the drawing: 1, oil sludge filter tank, 2, installation groove, 3, filter screen plate, 4, moving mouth, 5, rotating mouth, 6, moving plate, 7, bayonet, 8, rotating shaft, 9, gear, 10, rotating block, 11, limiting groove, 12, limiting spring, 13, limiting block, 14, first metal sheet, 15, second metal sheet, 17, electric slide rail, 18, electric slide block, 19, scraper. DETAILED DESCRIPTION

[0021] Clearly, the described embodiments are merely a part of the embodiments of the present application, but not all the embodiments. Based on the embodiments of the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0022] As Figures 1-4 shown in a kind of waste oil sludge anti-blocking sewage regulating tank, including sewage regulating tank body, the side of sewage regulating tank body is fixedly connected with the oil sludge filter pool 1 of intercommunication, the top of oil sludge filter pool 1 both sides is opened with same installation slot 2, the inner wall of installation slot 2 is slidably connected with filter screen plate 3, the fixed frame of filter screen plate 3 both sides one side both ends is opened with mobile mouth 4, the inner wall between two mobile mouth 4 is opened with same rotating mouth 5, rotating mouth 5 is provided with rotating mechanism, the inner wall of mobile mouth 4 is slidably connected with movable moving plate 6, the both ends of the two sides of installation slot 2 inner wall are opened with bayonet 7, the inner wall between bayonet 7 and moving plate 6 forms sliding fit, rotating mechanism includes the rotating shaft 8 of the bottom inner wall between rotating mouth 5 with bearing rotation connection, the surface of rotating shaft 8 is fixedly connected with gear 9, the one end of moving plate 6 is opened with several evenly distributed gear slots, gear slot is engaged with gear 9, the top of rotating shaft 8 is fixedly connected with rotating block 10, rotating shaft 8 can be rotated under the rotation of rotating block 10, the rotation of rotating shaft 8 can make gear 9 rotate, the rotation of gear 9 can force gear slot, can make moving plate 6 move in mobile mouth 4.

[0023] As Figure 1 , Figure 2 and Figure 4The top inner wall of the socket 7 is provided with a limiting groove 11, the top inner wall of the limiting groove 11 is fixedly connected with a limiting spring 12, the bottom of the limiting spring 12 is fixedly connected with a limiting block 13 which is in sliding fit with the inner wall of the limiting groove 11, the limiting block 13 can move downward under the elastic force of the limiting spring 12 and press the top of the moving plate 6, when installing, the moving plate 6 can apply force to the limiting block 13, so that the limiting block 13 is in the limiting groove 11, one side of the limiting block 13 is inclined, and the bottom surface area of the limiting block 13 is smaller than the top surface area, the inclined limiting block 13 can slide with the moving plate 6, so that the moving operation of the limiting block 13 is facilitated, the bottom of the socket 7 is embedded with a first metal sheet 14, the bottom of the limiting block 13 is fixedly connected with a second metal sheet 15, the first metal sheet 14 and the second metal sheet 15 collide, the sound generated by the collision of the first metal sheet 14 and the second metal sheet 15 can tell the staff that the moving plate 6 is separated from the socket 7 when the moving plate 6 is separated from the socket 7, the filter screen plate 3 can be pulled out through the inner wall of the installation slot 2, the same electric sliding rail 17 is fixedly connected between the inner walls on the two sides of the oil sludge filter tank 1, the electric sliding block 18 is in sliding connection with the inner wall of the electric sliding rail 17, the scraper 19 in contact with the surface of the filter screen plate 3 is fixedly connected to the bottom of the electric sliding block 18, the electric sliding block 18 can slide in the inner wall of the electric sliding rail 17, so that the scraper 19 reciprocates and cleans the surface of the filter screen plate 3.

[0024] The utility model discloses working principle: when using, two moving plates 6 are in the moving mouth 4, after the filter screen plate 3 is inserted into the installation slot 2, rotate the rotating block 10, the rotation of rotating block 10 can make rotating shaft 8 rotate, the rotation of rotating shaft 8 can make gear 9 rotate, the rotation of gear 9 can force the tooth groove, the tooth groove force can make moving plate 6 slide in the inner wall of the moving mouth 4, after moving plate 6 slides into the socket 7, can be in contact with limiting block 13 and apply force to limiting block 13, limiting block 13 force can slide in the inner wall of the limiting groove 11, can make limiting spring 12 receive compression, and then reversely make moving plate 6 fixed, start electric sliding rail 17, and the electric sliding block 18 drives scraper 19 to move and can clean the surface of filter screen plate 3, therefore, can realize the effect that the staff is convenient to clean and dismantle.

[0025] Finally, it should be noted that: the above only for preferred embodiment of the utility model has been described in detail, although the utility model is described in detail with reference to the foregoing embodiments, for the person skilled in the art, still can modify the technical scheme recorded in the foregoing each embodiment, or make equivalent replacement to part technical features. Any modification, equivalent replacement, improvement etc. that is made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A wastewater equalization tank for preventing clogging of waste oil sludge, comprising a wastewater equalization tank body, wherein a connected oil sludge filter tank (1) is fixedly connected to one side of the wastewater equalization tank body, characterized in that: The top two sides of the sludge filtration tank (1) are provided with the same installation groove (2). The inner wall of the installation groove (2) is slidably connected to a filter screen plate (3). The fixed frame of the filter screen plate (3) is provided with a movable opening (4) at both ends on one side. The inner walls of the two movable openings (4) are provided with the same rotating opening (5). A rotating mechanism is provided in the rotating opening (5). The inner wall of the movable opening (4) is slidably connected to a movable plate (6). The inner walls of the two sides of the installation groove (2) are provided with a latch (7). The inner wall of the latch (7) and the movable plate (6) form a sliding fit.

2. The wastewater equalization tank for preventing clogging of waste oil sludge according to claim 1, characterized in that: The rotating mechanism includes a rotating shaft (8) that is rotatably connected to the bottom inner wall of the rotating port (5) via a bearing. A gear (9) is fixedly connected to the surface of the rotating shaft (8). A plurality of evenly distributed tooth grooves are opened at one end of the moving plate (6). The tooth grooves mesh with the gear (9). A rotating block (10) is fixedly connected to the top of the rotating shaft (8).

3. The wastewater equalization tank for preventing clogging of waste oil sludge according to claim 1, characterized in that: The top inner wall of the bayonet (7) has a limiting groove (11), and a limiting spring (12) is fixedly connected to the top inner wall of the limiting groove (11). The bottom of the limiting spring (12) is fixedly connected to a limiting block (13) that forms a sliding fit with the inner wall of the limiting groove (11).

4. The wastewater equalization tank for preventing clogging of waste oil sludge according to claim 3, characterized in that: The limiting block (13) is inclined on one side, and the bottom surface area of ​​the limiting block (13) is smaller than the top surface area.

5. A wastewater equalization tank for preventing clogging of waste oil sludge according to claim 4, characterized in that: The bottom of the bayonet (7) is embedded with a first metal piece (14), and the bottom of the limiting block (13) is fixedly connected with a second metal piece (15). The first metal piece (14) and the second metal piece (15) collide.

6. The wastewater equalization tank for preventing clogging of waste oil sludge according to claim 1, characterized in that: The inner walls of the two sides of the sludge filter tank (1) are fixedly connected to the same electric slide rail (17), and the inner wall of the electric slide rail (17) is slidably connected to an electric slider (18). The bottom of the electric slider (18) is fixedly connected to a scraper (19) that contacts the surface of the filter screen plate (3).

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