Environmental engineering sewage recovery device

Abstract

The utility model provides an environmental engineering sewage recovery device, which relates to the technical field of environmental engineering, and comprises a treatment box, a filter pipe is arranged on one side of the treatment box, a cover plate is arranged at the top of the treatment box, a dismounting assembly is arranged between the treatment box and the cover plate and is used for quickly opening the cover plate, and the dismounting assembly comprises a connecting block, a connecting groove, an inserting plate and a pin. According to the device, through a connecting block, a connecting groove, an inserting plate and a pin which are designed by a dismounting assembly, rapid opening and closing of the cover plate are achieved, cleaning, inspection and maintenance of the interior of equipment are greatly facilitated, the downtime is shortened, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of environmental engineering, in particular to an environmental engineering sewage recovery device. Background Art

[0002] In today's society, with the acceleration of industrialization and the continuous growth of population, water shortage and water pollution problems are becoming increasingly serious. Wastewater recycling and treatment technology in environmental engineering has become one of the important means to alleviate water resource pressure and protect the ecological environment. Traditional sewage recycling devices often have problems such as complex disassembly and assembly and inconvenient maintenance, which not only reduces the treatment efficiency, but also affects the stability and service life of the equipment. These shortcomings are particularly prominent in scenarios where frequent cleaning, maintenance or replacement of parts is required. Utility Model Content

[0003] The utility model aims to solve the shortcomings existing in the background technology and provides an environmental engineering sewage recovery device. By disassembling the connecting blocks, connecting grooves, plug plates and pins designed for the components, the cover plate can be quickly opened and closed, which greatly facilitates the cleaning, inspection and maintenance of the interior of the equipment, shortens the downtime and improves the work efficiency.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solution: an environmental engineering sewage recovery device, comprising: a treatment box, a filter tube is arranged on one side of the treatment box, a cover plate is arranged on the top of the treatment box, and a disassembly component is arranged between the treatment box and the cover plate for quickly opening the cover plate, and the disassembly component comprises: a connecting block, a connecting groove, a plug plate and a pin.

[0005] Furthermore, the two connecting blocks are respectively connected to the two sides of the cover plate, the connecting groove is opened at the top of the connecting block, the two plug plates are respectively connected to the two sides of the processing box, and the pin is set on one side of the connecting block.

[0006] Furthermore, one side of the filter tube is connected to a water inlet pipe, one end of which is connected to a flange a; one side of the treatment box is connected to a drainage pipe, one end of which is connected to a flange b that matches the flange a.

[0007] Furthermore, a threaded hole is provided on one side of the flange a, a fixing hole is provided on one side of the flange b, and bolts are provided inside the fixing holes.

[0008] Furthermore, a positioning hole corresponding to the position of the pin is opened on one side of the connecting block, and a pin hole matching with the pin is opened on one side of the plug plate.

[0009] Furthermore, an oxygen supply pipe is provided on one side of the treatment box, one end of which passes through the treatment box and extends to the inside of the treatment box. A feed pipe is connected to the top of the cover plate, and the bottom end of the feed pipe is connected to the cover plate.

[0010] Furthermore, one end of the bolt passes through the fixing hole and extends into the inside of the threaded hole, and the bolt is threadedly engaged with the threaded hole.

[0011] The utility model has the advantage that the cover can be quickly opened and closed by disassembling the connecting block, connecting groove, plug plate and pin designed by the assembly, which greatly facilitates the cleaning, inspection and maintenance of the inside of the equipment, shortens the downtime and improves the work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0013] Figure 2 It is a sectional view of the overall structure of the utility model.

[0014] Figure 3 This is a schematic diagram of the connection block structure of the utility model.

[0015] Figure 4 For the utility model Figure 2 Enlarged view of point A in .

[0016] Figure 1-4 In: 1. treatment box; 101. cover plate; 102. connection block; 103. connection groove; 104. plug plate; 105. pin; 106. positioning hole; 107. pin hole; 108. oxygen supply pipe; 2. filter pipe; 201. water inlet pipe; 202. flange a; 203. drainage pipe; 204. flange b; 205. threaded hole; 206. fixing hole; 207. bolt. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present application.

[0018] An embodiment of the present application provides an environmental engineering sewage recovery device, which realizes the rapid opening and closing of a cover plate by disassembling the connecting blocks, connecting grooves, plug plates and pins designed for the components, greatly facilitating the cleaning, inspection and maintenance of the interior of the equipment, shortening downtime and improving work efficiency.

[0019] The following is a detailed description of the environmental engineering wastewater recovery device. It should be noted that the description order of the following embodiments is not intended to limit the preferred order of the embodiments.

[0020] The present application is described in detail below in conjunction with the accompanying drawings and specific implementation methods. Figure 1-4 In this embodiment, an environmental engineering sewage recovery device is provided, including: a treatment box 1, a filter tube 2 is arranged on one side of the treatment box 1, a cover plate 101 is arranged on the top of the treatment box 1, and a disassembly component is arranged between the treatment box 1 and the cover plate 101 for quickly opening the cover plate 101, and the disassembly component includes: a connecting block 102, a connecting groove 103, a plug plate 104 and a pin 105.

[0021] Among them, the two connecting blocks 102 are respectively connected to the two sides of the cover plate 101, the connecting groove 103 is opened at the top of the connecting block 102, the two plug plates 104 are respectively connected to the two sides of the treatment box 1, the pin 105 is set on one side of the connecting block 102, and a positioning hole 106 corresponding to the position of the pin 105 is opened on one side of the connecting block 102, and a pin hole 107 matching the pin 105 is opened on one side of the plug plate 104. If sludge is to be put into the treatment box 1, the pin 105 can be grasped, and after grasping, the pin 105 can be pulled in the direction away from the treatment box 1, so that the pin 105 begins to leave the inside of the pin hole 107. When the pin After 105 completely leaves the pin hole 107, the fixation of the plug plate 104 is released, so that the cover plate 101 can move upward. The cover plate 101 will be exposed to the inside of the treatment box 1 when moving, which is convenient for the staff to add activated sludge to the treatment box 1. After the addition is completed, the connecting groove 103 can be aligned with the plug plate 104. After alignment, the cover plate 101 is placed so that the plug plate 104 passes through the connecting groove 103 and the position of the positioning hole 106 corresponds to the pin hole 107. At this time, the pin 105 is inserted into the positioning hole 106 so that the pin 105 passes through the positioning hole 106 and enters the pin hole 107, thereby completing the fixation of the cover plate 101.

[0022] Among them, one side of the filter tube 2 is connected to an inlet pipe 201, one end of the inlet pipe 201 is connected to a flange a202, one side of the treatment box 1 is connected to a drainage pipe 203, one end of the drainage pipe 203 is connected to a flange b204 that matches the flange a202, one side of the flange a202 is provided with a threaded hole 205, one side of the flange b204 is provided with a fixing hole 206, a bolt 207 is arranged inside the fixing hole 206, one end of the bolt 207 passes through the fixing hole 206 and extends to the inside of the threaded hole 205, the bolt 207 is threadedly engaged with the threaded hole 205, the activated sludge will begin to settle after the reaction with the sewage is completed, and the treated sewage will enter the inlet pipe 201 through the drainage pipe 203, Then it enters the filter tube 2 from the water inlet pipe 201 to further filter the sewage. When the filter tube 2 needs to be backwashed, the bolt 207 can be rotated. After the bolt 207 is rotated, it will gradually leave the inside of the threaded hole 205. When the bolt 207 leaves the inside of the threaded hole 205, the connection between the flange a202 and the flange b204 is released, so that the filter tube 2 can be cleaned separately. When installing the filter tube 2, the flange a202 and the flange b204 are fitted together so that the fixing hole 206 corresponds to the position of the threaded hole 205. At this time, the bolt 207 is inserted into the threaded hole 205 to connect the flange a202 and the flange b204 together, so that the filter tube 2 can work normally.

[0023] Among them, an oxygen supply pipe 108 is arranged on one side of the treatment box 1, one end of the oxygen supply pipe 108 passes through the treatment box 1 and extends to the inside of the treatment box 1, a feed pipe is connected to the top of the cover plate 101, and the bottom end of the feed pipe is connected to the cover plate 101. The oxygen supply pipe 108 can transmit oxygen to the treatment box 1, so as to increase the dissolved oxygen in the treatment box 1 and ensure the required oxygen for the microorganisms in the activated sludge. After the sewage enters the feed pipe, it will enter the treatment box 1 through the feed pipe.

[0024] In the above embodiments, the description of each embodiment has its own emphasis. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0025] The above is a detailed introduction to an environmental engineering sewage recovery device provided in an embodiment of the present application. Specific examples are used in this article to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only used to help understand the technical solution and core idea of ​​the present application. Ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some of the technical features therein with equivalents; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. An environmental engineering wastewater recovery device, characterized in that: include: A processing box (1), wherein a filter tube (2) is arranged on one side of the processing box (1), a cover plate (101) is arranged on the top of the processing box (1), and a disassembly component is arranged between the processing box (1) and the cover plate (101) for quickly opening the cover plate (101), the disassembly component comprising: a connecting block (102), a connecting groove (103), a plug plate (104) and a pin (105).

2. The environmental engineering wastewater recovery device according to claim 1 is characterized in that: The two connection blocks (102) are respectively connected to two sides of the cover plate (101); the connection groove (103) is opened on the top of the connection block (102); the two plug plates (104) are respectively connected to two sides of the processing box (1); and the pin (105) is arranged on one side of the connection block (102).

3. The environmental engineering wastewater recovery device according to claim 1 is characterized in that: One side of the filter tube (2) is connected to a water inlet pipe (201), one end of which is connected to a flange a (202); one side of the treatment box (1) is connected to a drainage pipe (203), one end of which is connected to a flange b (204) matching the flange a (202).

4. The environmental engineering wastewater recovery device according to claim 3 is characterized in that: A threaded hole (205) is provided on one side of the flange a (202), a fixing hole (206) is provided on one side of the flange b (204), and a bolt (207) is provided inside the fixing hole (206).

5. The environmental engineering wastewater recovery device according to claim 2 is characterized in that: A positioning hole (106) corresponding to the position of the pin (105) is provided on one side of the connection block (102), and a pin hole (107) matching the pin (105) is provided on one side of the plug plate (104).

6. The environmental engineering wastewater recovery device according to claim 1, characterized in that: An oxygen supply pipe (108) is provided on one side of the treatment box (1), one end of the oxygen supply pipe (108) passes through the treatment box (1) and extends into the interior of the treatment box (1), a feed pipe is connected to the top of the cover plate (101), and a bottom end of the feed pipe is in communication with the cover plate (101).

7. The environmental engineering wastewater recovery device according to claim 4 is characterized in that: One end of the bolt (207) passes through the fixing hole (206) and extends into the inside of the threaded hole (205), and the bolt (207) is threadedly engaged with the threaded hole (205).

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