Box-type sewage treatment device

Abstract

The utility model provides a box type sewage treatment device. The box-type sewage treatment device comprises a box body, a second partition plate and a first partition plate are fixedly installed between the inner walls of the front end and the rear end of the box body respectively, and a first bearing plate and a third bearing plate are fixedly installed between the side walls of the left ends of the second partition plate and the first partition plate and the inner wall of the box body respectively; a bearing plate II and a bearing plate IV are fixedly mounted between the side walls of the right ends of the partition plate II and the partition plate I and the inner wall of the box body respectively. According to the box-type sewage treatment device provided by the utility model, the storage chamber, the fusion chamber, the standing chamber and the filtering chamber are respectively formed by the bearing plate I, the bearing plate II, the bearing plate III, the bearing plate IV and the inner wall of the box body, so that sewage is filtered by a plurality of layers of filter screens, and the purification grade of the sewage is ensured to reach the safety standard; meanwhile, the first baffle, the third filter screen, the third baffle and the second filter screen are installed in an inserted connection mode, later replacement and disassembly are facilitated, and use convenience is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage treatment, in particular to a box-type sewage treatment device. Background Art

[0002] Industrial wastewater includes production wastewater, production sewage and cooling water. It refers to wastewater and waste liquid generated in the industrial production process, which contains industrial production materials, intermediate products, by-products and pollutants generated in the production process that are lost with the water. Industrial wastewater is of various types and complex in composition. Since industrial wastewater often contains a variety of toxic substances, it pollutes the environment and poses a great threat to human health. Therefore, it is necessary to develop comprehensive utilization and turn harm into benefit. According to the composition and concentration of pollutants in the wastewater, appropriate purification measures should be taken for disposal before it can be discharged.

[0003] At present, general industrial wastewater treatment usually adds reactive drugs into the sewage to make it react with the sewage to precipitate harmful substances and then filter it again. The efficiency of one filtration is very limited.

[0004] Therefore, it is necessary to provide a box-type sewage treatment device to solve the above technical problems. Utility Model Content

[0005] The utility model provides a box-type sewage treatment device, which solves the problem of very limited sewage filtering efficiency.

[0006] In order to solve the above technical problems, the box-type sewage treatment device provided by the utility model comprises: a box body, a partition plate 2 and a partition plate 1 are respectively fixedly installed between the inner walls at the front and rear ends of the box body, a bearing plate 1 and a bearing plate 3 are respectively fixedly installed between the left end side walls of the partition plate 2 and the partition plate 1 and the inner wall of the box body, a bearing plate 2 and a bearing plate 4 are respectively fixedly installed between the right end side walls of the partition plate 2 and the partition plate 1 and the inner wall of the box body, a rectangular opening 1 is opened between the top of the box body and the top of the partition plate 2, two groups of baffle plates 1 are plugged and connected inside the rectangular opening 1, a filter net 3 is plugged and connected between the two groups of baffle plates 1, a rectangular plate 1 is fixedly connected to the top of the two groups of baffle plates 1, mounting plates are installed on the outer walls at the front and rear ends of the box body, electric push rods 2 are fixedly installed on the tops of the two groups of mounting plates, and the output ends of the two groups of electric push rods 2 are fixedly connected to the bottom of the rectangular plate 1, and rectangular openings 2 are opened on the side walls at the front and rear ends of the box body located between the partition plate 2 and the partition plate 1, and the rear end of the rectangular opening 2 is plugged and connected with Two groups of baffles three, the front end of the baffle three is in contact with the inner wall of the box body, the rear end of the two groups of baffles three is fixedly connected with a rectangular plate four, the outside of the rectangular plate four is equipped with a handle two, the front end of the rectangular opening two is plugged and connected with a filter screen two, the filter screen two is located inside the two groups of baffles three, and the rear end of the filter screen two is in contact with the inner wall of the rectangular plate four, the front end of the filter screen two is equipped with a rectangular plate two, the outer wall of the rectangular plate two is equipped with a handle one, and the box body located at the left and right ends of the baffle one A water inlet pipe and a medicine inlet are respectively installed on the top, a rectangular groove is opened in the middle of the supporting plate 2, a filter screen 1 is installed in the middle of the rectangular groove, a baffle 2 is plugged and connected to the top of the rectangular groove, a round rod is fixedly installed on the top of the baffle 2, the round rod passes through the top of the box body, and the round rod is slidably connected to the top of the box body, a rectangular plate 3 is installed on the top of the round rod, a drain pipe is fixedly connected to the bottom of the supporting plate 3, a control box is installed on the outer wall of the box body, and the control box is electrically connected to the electric push rod 2.

[0007] Preferably, two groups of guide rods are fixedly installed between the top of the supporting plate 2 and the top of the box body, the two groups of guide rods are slidably connected to the baffle 2, two groups of electric push rods 3 are fixedly installed on the top of the box body, the output ends of the two groups of electric push rods 3 are fixedly connected to the rectangular plate 3, and the electric push rods 3 are electrically connected to the control box.

[0008] Preferably, a motor is fixedly mounted on the outer wall of the box body, an output end of the motor passes through the interior between the box body and the second supporting plate, and a stirring blade is fixedly mounted on the output end of the motor.

[0009] Preferably, two groups of rings are fixedly installed on the top of the filter screen three.

[0010] Preferably, protective covers are installed at the four corners of the outer wall of the box body, an electric push rod 1 is fixedly installed on the top of the protective cover, the output end of the electric push rod 1 passes through the interior of the protective cover, and a universal wheel is fixedly installed on the output end.

[0011] Preferably, observation window one and observation window two are respectively installed on the side walls of the box body close to the bearing plate three and the bearing plate four.

[0012] Compared with the related art, the box-type sewage treatment device provided by the utility model has the following beneficial effects:

[0013] The utility model provides a box-type sewage treatment device, which forms a storage chamber, a fusion chamber, a static chamber and a filter chamber through a bearing plate one, a bearing plate two, a bearing plate three and a bearing plate four and the inner wall of the box body, so that the sewage is filtered through multiple layers of filter nets, thereby ensuring that the purification level of the sewage reaches the safety standard; at the same time, the installation methods of baffle plate one, filter net three, baffle plate three and filter net two are all plug-in connections, which is convenient for later replacement and disassembly, thereby ensuring convenience of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A structural schematic diagram of a preferred embodiment of a box-type sewage treatment device provided by the utility model;

[0015] Figure 2 for Figure 1 The schematic diagram of the internal structure of the box shown;

[0016] Figure 3 for Figure 1 A schematic diagram of the internal structure of the protective cover shown;

[0017] Figure 4 for Figure 1 A schematic diagram of the internal structure of the rectangular opening shown;

[0018] Figure 5 for Figure 1 The schematic diagram of the internal structure of the rectangular opening 2 shown;

[0019] Figure 6 for Figure 2 An enlarged schematic diagram of part A is shown;

[0020] Figure 7 for Figure 4 An enlarged schematic diagram of part B is shown.

[0021] Numbers in the figure:

[0022] 1. Box, 2. Observation window 1, 3. Protective cover, 4. Electric push rod 1, 5. Water inlet pipe, 6. Rectangular plate 1, 7. Mounting plate, 8. Electric push rod 2, 9. Handle 1, 10. Rectangular plate 2, 11. Observation window 2, 12. Control box, 13. Motor, 14. Drug inlet, 15. Rectangular plate 3, 16. Round rod, 17. Electric push rod 3, 18. Baffle 1, 19. Loading plate 1, 20. Guide rod, 21 , stirring blade, 22, supporting plate two, 23, rectangular groove, 24, filter screen one, 25, baffle two, 26, filter screen two, 27, baffle three, 28, supporting plate three, 29, partition one, 30, drain pipe, 31, universal wheel, 32, rectangular opening one, 33, filter screen three, 34, rectangular opening two, 35, rectangular plate four, 36, handle two, 37, supporting plate four, 38, partition two, 39, ring. DETAILED DESCRIPTION

[0023] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0024] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 ,in, Figure 1 A structural schematic diagram of a preferred embodiment of a box-type sewage treatment device provided by the utility model; Figure 2 for Figure 1 The schematic diagram of the internal structure of the box shown; Figure 3 for Figure 1 A schematic diagram of the internal structure of the protective cover shown; Figure 4 for Figure 1 A schematic diagram of the internal structure of the rectangular opening shown; Figure 5 for Figure 1 The schematic diagram of the internal structure of the rectangular opening 2 shown; Figure 6 for Figure 2 An enlarged schematic diagram of part A is shown;

[0025] Figure 7 for Figure 4The enlarged schematic diagram of part B is shown. The box-type sewage treatment device includes: a box body 1, a partition 2 38 and a partition 1 29 are fixedly installed between the inner walls of the front and rear ends of the box body 1, a bearing plate 19 and a bearing plate 3 28 are fixedly installed between the left end side walls of the partition 2 38 and the partition 1 29 and the inner wall of the box body 1, and a bearing plate 22 and a bearing plate 4 37 are fixedly installed between the right end side walls of the partition 2 38 and the partition 1 29 and the inner wall of the box body 1, respectively, and the bearing plate 1 19, the bearing plate 22, the bearing plate 3 28 and the bearing plate 4 37 and the inner wall of the box body 1 respectively constitute a storage chamber, a fusion chamber, a static chamber and a filtering chamber, and the top of the box body 1 is fixed to the inner wall of the box body 1. A rectangular opening 32 is provided between the tops of the second partition plates 38, two groups of baffle plates 18 are plugged and connected inside the rectangular opening 32, a filter screen 33 is plugged and connected between the two groups of baffle plates 18, a rectangular plate 6 is fixedly connected to the tops of the two groups of baffle plates 18, mounting plates 7 are installed on the outer walls at both ends of the front and rear ends of the box body 1, electric push rods 28 are fixedly installed on the tops of the two groups of mounting plates 7, and the output ends of the two groups of electric push rods 28 are fixedly connected to the bottom of the rectangular plate 6, and a rectangular opening 24 is provided on the side walls at both ends of the front and rear ends of the box body 1 between the second partition plates 38 and the first partition plates 29, and the rectangular opening 24 The rear end of the box body 1 is plugged and connected with two groups of baffle plates 3 27, the front end of the baffle plates 3 27 is in close contact with the inner wall of the box body 1, the rear ends of the two groups of baffle plates 3 27 are fixedly connected with rectangular plates 4 35, and the outside of the rectangular plates 4 35 is equipped with handles 2 36, and the front end of the rectangular opening 2 34 is plugged and connected with filter screen 26, the filter screen 26 is located inside the two groups of baffle plates 3 27, and the rear end of the filter screen 26 is in close contact with the inner wall of the rectangular plates 4 35, the front end of the filter screen 26 is equipped with rectangular plates 2 10, and the outer wall of the rectangular plates 2 10 is equipped with handles 1 9, and the box body 1 is located at the left and right ends of the baffle plates 18. A water inlet pipe 5 and a medicine inlet 14 are respectively installed on the top of the box body 1, a rectangular groove 23 is opened in the middle of the bearing plate 22, a filter screen 24 is installed in the middle of the rectangular groove 23, a baffle plate 25 is plugged and connected to the top of the rectangular groove 23, a round rod 16 is fixedly installed on the top of the baffle plate 25, the round rod 16 passes through the top of the box body 1, and the round rod 16 is slidably connected to the top of the box body 1, a rectangular plate 3 15 is installed on the top of the round rod 16, a drain pipe 30 is fixedly connected to the bottom of the bearing plate 3 28, a control box 12 is installed on the outer wall of the box body 1, and the control box 12 is electrically connected to the electric push rod 2 8.

[0026] Two groups of guide rods 20 are fixedly installed between the top of the supporting plate 22 and the top of the box body 1. The two groups of guide rods 20 are slidably connected with the baffle 25. Two groups of electric push rods 3 17 are fixedly installed on the top of the box body 1. The output ends of the two groups of electric push rods 3 17 are fixedly connected with the rectangular plate 3 15. The electric push rods 3 17 are electrically connected to the control box 12. The control box 12 controls the electric push rods 3 17 to push the rectangular plate 3 15 to move upward. The rectangular plate 3 15 drives the baffle 2 25 to move upward along the guide rods 20 through the round rods 16, so that the sewage mixed with the medicine passes through the filter net 1 24 and enters the water supporting plate 4 37.

[0027] A motor 13 is fixedly mounted on the outer wall of the box body 1, and the output end of the motor 13 passes through the interior between the box body 1 and the second supporting plate 22, and a stirring blade 21 is fixedly mounted on the output end of the motor 13. When the medicine enters the box body 1, the motor 13 is driven, and the motor 13 drives the stirring blade 21 to stir the sewage mixed with the medicine to make them fully blended.

[0028] Two groups of circular rings 39 are fixedly installed on the top of the filter screen 33. The arrangement of the circular rings 39 facilitates the fixing of the filter screen 33 when installing and replacing it.

[0029] A protective cover 3 is installed at the four corners of the outer wall of the box body 1, and an electric push rod 4 is fixedly installed on the top of the protective cover 3. The output end of the electric push rod 4 passes through the interior of the protective cover 3, and a universal wheel 31 is fixedly installed on the output end. After the electric push rod 4 pushes the universal wheel 31 out of the interior of the protective cover 3, the box body 1 can be moved to the corresponding position.

[0030] An observation window 1 2 and an observation window 2 11 are respectively installed on the side walls of the box body 1 close to the supporting plate 3 28 and the supporting plate 4 37. The arrangement of the observation window 1 2 and the observation window 2 11 allows for better observation of the evolution of sewage.

[0031] The working principle of the box-type sewage treatment device provided by the utility model is as follows: sewage enters the top of the supporting plate 19 through the water inlet pipe 5. After standing for a period of time, the electric push rod 28 drives the two groups of baffles 18 to move upward by pushing the rectangular plate 6. The sewage enters the top of the supporting plate 22 through the filter net 33, and the medicine is sent into the box body 1 through the medicine inlet 14 to mix with the sewage. After a period of time, the baffle 25 is pulled upward by the rectangular plate 3 15 and the round rod 16, and the sewage mixed with the medicine flows into the supporting plate 4 37 through the filter net 1 24. After standing for a period of time, the water quality becomes clear, and the handle 2 36 is pulled to pull the baffle 3 27 out of the rectangular opening 2 34. The treated sewage passes through the filter net 26 and flows into the supporting plate 3 28. Finally, the purified sewage is discharged into the designated position through the drain pipe 30. By pulling the handle 1 9, the filter net 26 can be pulled out from the inside of the rectangular opening 2 34 for cleaning and replacement.

[0032] Compared with the related art, the box-type sewage treatment device provided by the utility model has the following beneficial effects:

[0033] The storage chamber, fusion chamber, static chamber and filter chamber are respectively formed by the support plate 1 19, the support plate 2 22, the support plate 3 28 and the support plate 4 37 and the inner wall of the box body 1, so that the sewage is filtered through the multi-layer filter net, ensuring that the purification level of the sewage reaches the safety standard; at the same time, the installation method of the baffle plate 1 18, the filter net 33, the baffle plate 3 27 and the filter net 2 26 are all plug-in connections, which is convenient for later replacement and disassembly, ensuring the convenience of use.

[0034] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A box-type sewage treatment device, characterized in that: include: The box body has a partition plate 2 and a partition plate 1 fixedly installed between the inner walls at the front and rear ends of the box body, a carrying plate 1 and a carrying plate 3 are fixedly installed between the left end side walls of the partition plate 2 and the partition plate 1 and the inner wall of the box body, a carrying plate 2 and a carrying plate 4 are fixedly installed between the right end side walls of the partition plate 2 and the partition plate 1 and the inner wall of the box body, a rectangular opening 1 is opened between the top of the box body and the top of the partition plate 2, two groups of baffle plates 1 are plugged and connected inside the rectangular opening 1, and a filter screen 3 is plugged and connected between the two groups of baffle plates 1, and a rectangular plate 1 is fixedly connected to the top of the two groups of baffle plates 1, and mounting plates are installed on the outer walls at the front and rear ends of the box body, and electric push rods 2 are fixedly installed on the tops of the two groups of mounting plates, and the output ends of the two groups of electric push rods 2 are fixedly connected to the bottom of the rectangular plate 1, and rectangular openings 2 are opened on the side walls at the front and rear ends of the box body located between the partition plate 2 and the partition plate, and two groups of baffle plates 3 are plugged and connected at the rear end of the rectangular opening 2, and the front end of the baffle plate 3 is plugged and connected to the The inner wall of the box body is in close contact with each other, and the rear ends of the two groups of baffles three are fixedly connected with a rectangular plate four, and a handle two is installed on the outside of the rectangular plate four, and the front end of the rectangular opening two is plugged and connected with a filter screen two, and the filter screen two is located inside the two groups of baffles three, and the rear end of the filter screen two is in close contact with the inner wall of the rectangular plate four, and a rectangular plate two is installed at the front end of the filter screen two, and a handle one is installed on the outer wall of the rectangular plate two, and a water inlet pipe and a medicine inlet are respectively installed on the top of the box body at the left and right ends of the baffle one, a rectangular groove is opened in the middle of the supporting plate two, and a filter screen one is installed in the middle of the rectangular groove, and a baffle two is plugged and connected on the top of the rectangular groove, and a round rod is fixedly installed on the top of the baffle two, and the round rod passes through the top of the box body, and the round rod is slidably connected to the top of the box body, and a rectangular plate three is installed on the top of the round rod, and a drain pipe is fixedly connected to the bottom of the supporting plate three, and a control box is installed on the outer wall of the box body, and the control box is electrically connected to the electric push rod two.

2. The box-type sewage treatment device according to claim 1 is characterized in that: Two groups of guide rods are fixedly installed between the top of the supporting plate 2 and the top of the box body, and the two groups of guide rods are slidably connected to the baffle 2. Two groups of electric push rods 3 are fixedly installed on the top of the box body, and the output ends of the two groups of electric push rods 3 are fixedly connected to the rectangular plate 3, and the electric push rods 3 are electrically connected to the control box.

3. The box-type sewage treatment device according to claim 1 is characterized in that: A motor is fixedly mounted on the outer wall of the box body, an output end of the motor penetrates into the interior between the box body and the second supporting plate, and a stirring blade is fixedly mounted on the output end of the motor.

4. The box-type sewage treatment device according to claim 1 is characterized in that: Two groups of circular rings are fixedly installed on the top of the filter screen three.

5. The box-type sewage treatment device according to claim 1 is characterized in that: Protective covers are installed at the four corners of the outer wall of the box body, and an electric push rod 1 is fixedly installed on the top of the protective cover. The output end of the electric push rod 1 passes through the interior of the protective cover, and a universal wheel is fixedly installed on the output end.

6. The box-type sewage treatment device according to claim 1 is characterized in that: Observation window one and observation window two are respectively installed on the side walls of the box body close to the bearing plate three and the bearing plate four.

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