Industrial wastewater treatment zero discharge equipment capable of automatically monitoring

Abstract

The utility model relates to the technical field of wastewater treatment, in particular to industrial wastewater treatment zero discharge equipment capable of automatically monitoring. The utility model provides industrial wastewater treatment zero discharge equipment capable of automatically monitoring, which comprises a bottom plate, mounting plates, a mixing barrel, a motor, a stirring frame, a feed pipe, a water inlet pipe and the like, the mounting plates are symmetrically mounted on the bottom plate, the mixing barrel is mounted among the four mounting plates, the motor is mounted at the top of the mixing barrel, and the stirring frame is mounted on the motor. The output shaft of the motor penetrates through the mixing barrel and is connected with a stirring frame, and the upper part of the mixing barrel is connected with a feeding pipe and a water inlet pipe. According to the wastewater mixing device, continuous detection can be carried out in the wastewater mixing process through the precipitation barrel and the purity detector which are arranged on the mixing barrel, meanwhile, inaccurate detection is avoided through the arrangement of the precipitation barrel and the purity detector, and whether the wastewater meets the standard or not can be judged manually through a camera.

Description

Technical Field

[0001] The utility model relates to the technical field of wastewater treatment, in particular to a zero-discharge device capable of automatically monitoring industrial wastewater treatment. Background Art

[0002] Wastewater treatment refers to the process of purifying wastewater so that it meets the water quality requirements for discharge into a water body or reuse.

[0003] Chemical precipitation is often used in wastewater treatment. The existing method is to first precipitate for a period of time after mixing is completed, and then conduct testing. The wastewater cannot be tested simultaneously during the precipitation process, which may lead to insufficient dosage, requiring secondary dosage and mixing, and reducing its efficiency.

[0004] In view of the above-mentioned problems, it is necessary to provide an industrial wastewater treatment zero-discharge equipment that can automatically monitor the precipitation. Utility Model Content

[0005] In order to overcome the shortcoming of being unable to detect during sedimentation, the utility model provides a zero-discharge device capable of automatically monitoring industrial wastewater treatment.

[0006] The technical implementation scheme of the utility model is: an automatic monitoring industrial wastewater treatment zero-discharge equipment, including a bottom plate, a mounting plate, a mixing barrel, a motor, a stirring frame, a feed pipe, a water inlet pipe, a first electronic valve, a flow meter, a first water outlet pipe, a second electronic valve, a second water outlet pipe and a third electronic valve, the bottom plate is symmetrically mounted with mounting plates, a mixing barrel is mounted between four mounting plates, a motor is mounted on the top of the mixing barrel, the motor output shaft passes through the mixing barrel and is connected to the stirring frame, the upper part of the mixing barrel is connected to the feed pipe, the upper part of the mixing barrel is connected to the water inlet pipe, the first electronic valve is mounted on the water inlet pipe, the flow meter is mounted on the water inlet pipe, the first water outlet pipe is mounted on the front side of the mixing barrel, the second water outlet pipe is mounted on the first water outlet pipe, and the third electronic valve is mounted on the water inlet pipe. An electronic valve, a second water outlet pipe is connected to the bottom of the mixing barrel, a third electronic valve is installed on the second water outlet pipe, and also includes a connecting plate, a sedimentation barrel, a first connecting pipe, a fourth electronic valve, a second connecting pipe, a fifth electronic valve, a one-way valve and a purity detector. A connecting plate is symmetrically connected to the outside of the mixing barrel, a sedimentation barrel is installed on the outside of the connecting plate, a first connecting pipe is connected to the top of the sedimentation barrel, the other end of the first connecting pipe is fixedly connected to the mixing barrel, the fourth electronic valve is installed on the first connecting pipe, a second connecting pipe is connected to the bottom of the sedimentation barrel, the other end of the second connecting pipe is connected to the outer wall of the mixing barrel, the fifth electronic valve is installed on the second connecting pipe, a one-way valve is installed on the second connecting pipe, and a purity detector is installed on the sedimentation barrel.

[0007] More preferably, it further includes a connecting frame and a camera, wherein the sedimentation barrel is connected to the connecting frame, and the camera is installed on the connecting frame.

[0008] More preferably, it further includes a collecting bucket and a filter screen, wherein the collecting bucket is placed on the bottom plate and the filter screen is installed inside the collecting bucket.

[0009] More preferably, an observation window is further included, and the sedimentation barrel is inlaid with the observation window.

[0010] More preferably, a handle is connected to the outside of the collecting bucket.

[0011] More preferably, the number of the first connecting pipes is not less than two.

[0012] The beneficial effects of the utility model are as follows: 1. By setting up a sedimentation barrel and a purity detector on the mixing barrel, uninterrupted detection can be carried out during the wastewater mixing process. At the same time, the two settings of the sedimentation barrel and the purity detector can avoid inaccurate detection, and the camera can be used to manually judge whether it meets the standards. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0014] Figure 2 It is a cross-sectional view of the mixing barrel of the utility model.

[0015] Figure 3 It is a three-dimensional structural schematic diagram of components such as the water inlet pipe and the first electronic valve of the utility model.

[0016] Figure 4 It is a three-dimensional structural schematic diagram of the connecting plate, sedimentation barrel and other parts of the utility model.

[0017] Figure 5 It is a three-dimensional structural schematic diagram of the collection barrel, filter screen and other components of the utility model.

[0018] The meaning of the reference numerals in the figure: 1: bottom plate, 2: mounting plate, 3: mixing barrel, 4: motor, 5: stirring rack, 6: feed pipe, 7: water inlet pipe, 701: first electronic valve, 8: flow meter, 9: first water outlet pipe, 901: second electronic valve, 10: second water outlet pipe, 1001: third electronic valve, 11: connecting plate, 12: sedimentation barrel, 13: first connecting pipe, 1301: fourth electronic valve, 14: second connecting pipe, 1401: fifth electronic valve, 15: one-way valve, 16: observation window, 17: purity detector, 18: connecting rack, 19: camera, 20: collection barrel, 21: filter. DETAILED DESCRIPTION

[0019] The embodiments of the present invention will be described below with reference to the accompanying drawings.

[0020] Example 1

[0021] A device that can automatically monitor zero-discharge of industrial wastewater treatment, such as Figure 1-Figure 4 As shown, it includes a bottom plate 1, a mounting plate 2, a mixing barrel 3, a motor 4, a stirring frame 5, a feed pipe 6, a water inlet pipe 7, a first electronic valve 701, a flow meter 8, a first water outlet pipe 9, a second electronic valve 901, a second water outlet pipe 10 and a third electronic valve 1001. The mounting plates 2 are symmetrically mounted on the bottom plate 1, and a mixing barrel 3 is mounted between four mounting plates 2. A motor 4 is mounted on the top of the mixing barrel 3. The output shaft of the motor 4 passes through the mixing barrel 3 and is connected to the stirring frame 5. Wastewater and drugs are mixed. Mixing and stirring, the upper part of the mixing barrel 3 is connected to a feed pipe 6, the upper part of the mixing barrel 3 is connected to a water inlet pipe 7, the water inlet pipe 7 is installed with a first electronic valve 701, the water inlet pipe 7 is installed with a flow meter 8, the amount of the medicine is counted, the front side of the mixing barrel 3 is installed with a first water outlet pipe 9, the first water outlet pipe 9 is installed with a second electronic valve 901, the bottom of the mixing barrel 3 is connected to a second water outlet pipe 10, the second water outlet pipe 10 is installed with a third electronic valve 1001, and also includes a connecting plate 11, a sedimentation barrel 1 2. The first connecting pipe 13, the fourth electronic valve 1301, the second connecting pipe 14, the fifth electronic valve 1401, the one-way valve 15, the observation window 16 and the purity detector 17. The connecting plate 11 is symmetrically connected to the outer side of the mixing barrel 3. The sedimentation barrel 12 is installed on the outer side of the connecting plate 11 to precipitate the wastewater of the mixed drugs. The first connecting pipe 13 is connected to the upper part of the sedimentation barrel 12, and the other end of the first connecting pipe 13 is fixedly connected to the mixing barrel 3. The number of the first connecting pipes 13 is not less than two. The fourth electronic valve 1301 is installed on the first connecting pipe 13. The bottom of the sedimentation barrel 12 is connected to the second connecting pipe 14, and the other end of the second connecting pipe 14 is connected to the outer wall of the mixing barrel 3. The fifth electronic valve 1401 is installed on the second connecting pipe 14, and the one-way valve 15 is installed on the second connecting pipe 14. The sedimentation barrel 12 is inlaid with an observation window 16 to facilitate users to observe the inside of the sedimentation barrel 12. The sedimentation barrel 12 is installed with a purity detector 17 to detect the purity of the wastewater of the mixed drugs.

[0022] like Figure 4 As shown, it also includes a connecting frame 18 and a camera 19. The connecting frame 18 is connected to the sedimentation barrel 12 to support the camera 19. The camera 19 is installed on the connecting frame 18 to facilitate observation of the interior of the sedimentation barrel 12.

[0023] like Figure 1 and Figure 5 As shown, it also includes a collecting barrel 20 and a filter screen 21. The collecting barrel 20 is placed on the bottom plate 1. A handle is connected to the outside of the collecting barrel 20 to facilitate the user to lift the collecting barrel 20. A filter screen 21 is installed inside the collecting barrel 20 to filter the sediment.

[0024] When it is necessary to use the device and when it is necessary to treat wastewater, the user first connects the connecting pipe on the wastewater transmission device to the feed pipe 6. After the feed pipe 6 is connected, the discharge pipe on the drug transmission device is connected to the water inlet pipe 7. After the water inlet pipe 7 is connected, the wastewater flows into the feed pipe 6 through the connecting pipe on the wastewater transmission device, and then flows from the feed pipe 6 to the mixing barrel 3. At the same time, the first electronic valve 701 is started, so that the drug flows into the water inlet pipe 7 through the discharge pipe on the drug transmission device, and then flows from the water inlet pipe 7 to the mixing barrel 3. When the drug flows into the mixing barrel 3, the flow meter 8 starts counting. When the amount of the drug is counted to a certain value by the flow meter 8, the first electronic valve 701 is closed, and then the motor 4 is started. The output shaft of the motor 4 The stirring rack 5 is driven to rotate, and the stirring rack 5 rotates to contact the wastewater and the medicine and stir them, so that the wastewater and the medicine are mixed. When they are evenly mixed, the motor 4 is turned off, and the fourth electronic valve 1301 is started again. The wastewater mixed with the medicine flows into the sedimentation barrel 12 through the first connecting pipe 13. When the wastewater in the sedimentation barrel 12 is filled to a certain amount, the fourth electronic valve 1301 is closed to allow the wastewater in the sedimentation barrel 12 to settle. After the wastewater settles for a period of time, the purity detector 17 is started again. The purity detector 17 detects the wastewater in the sedimentation barrel 12 to determine whether the wastewater meets the standard. The user can also use the camera 19 and the observation window 16 to ensure the status of the wastewater during the detection. When the wastewater detection meets the standard, the purity detection is turned off. The fifth electronic valve 1401 is activated, so that the wastewater after sedimentation flows into the second connecting pipe 14, and then flows from the second connecting pipe 14 into the mixing barrel 3. When there is no more wastewater in the sedimentation barrel 12, the fifth electronic valve 1401 is closed, and the second electronic valve 901 and the third electronic valve 1001 are opened, so that the first outlet pipe 9 and the second outlet pipe 10 are in a flowable state, and the wastewater that meets the standards flows out from the first outlet pipe 9, and the sediment in the mixing barrel 3 flows out from the second outlet pipe 10. The sediment flows into the collection frame, and then the sediment is filtered through the filter net 21, so that the impurities in the sediment are filtered out. When the wastewater that meets the standards is collected, the second electronic valve 901 and the third electronic valve 1001 are closed. If the wastewater meets the standards, When the test standard is not met, the fifth electronic valve 1401 is opened to make the second connecting pipe 14 flowable, and the wastewater in the sedimentation barrel 12 flows from the second connecting pipe 14 to the mixing barrel 3. At the same time, the first electronic valve 701 is started, so that the medicine flows into the water inlet pipe 7 through the discharge pipe on the drug transmission device again, and then flows into the mixing barrel 3 from the water inlet pipe 7, so as to facilitate the addition of materials to the inside of the mixing barrel 3. While adding materials, the flow meter 8 also starts counting, and the amount of medicine delivered is determined according to the deviation of the discharge standard detected last time. At the same time, the flow meter 8 observes, and when the medicine reaches a certain amount, the fifth electronic valve 1401 and the first electronic valve 701 are closed, and the above operation is repeated to mix and test the wastewater for the second time until it meets the discharge standard.It is convenient to detect during wastewater treatment.

[0025] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes may be made to the embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A zero-discharge device for automatically monitoring industrial wastewater treatment, comprising a base plate (1), a mounting plate (2), a mixing barrel (3), a motor (4), a stirring frame (5), a feed pipe (6), a water inlet pipe (7), a first electronic valve (701), a flow meter (8), a first water outlet pipe (9), a second electronic valve (901), a second water outlet pipe (10) and a third electronic valve (1001), wherein the base plate (1) is symmetrically mounted with mounting plates (2), a mixing barrel (3) is mounted between four mounting plates (2), a motor (4) is mounted on the top of the mixing barrel (3), and the motor (4) 4) the output shaft passes through the mixing barrel (3) and is connected to the stirring frame (5); the upper part of the mixing barrel (3) is connected to the feed pipe (6); the upper part of the mixing barrel (3) is connected to the water inlet pipe (7); the water inlet pipe (7) is installed with a first electronic valve (701); the water inlet pipe (7) is installed with a flow meter (8); the front side of the mixing barrel (3) is installed with a first water outlet pipe (9); the first water outlet pipe (9) is installed with a second electronic valve (901); the bottom of the mixing barrel (3) is connected to a second water outlet pipe (10); the second water outlet pipe (10) is installed with a third electronic valve (1001); the invention is characterized in that: The invention also comprises a connecting plate (11), a settling barrel (12), a first connecting pipe (13), a fourth electronic valve (1301), a second connecting pipe (14), a fifth electronic valve (1401), a one-way valve (15) and a purity detector (17). The connecting plate (11) is symmetrically connected to the outer side of the mixing barrel (3). The settling barrel (12) is installed on the outer side of the connecting plate (11). The upper part of the settling barrel (12) is connected to the first connecting pipe (13). The other end of the first connecting pipe (13) is fixedly connected to the mixing barrel (3). The fourth electronic valve (1301) is installed on the first connecting pipe (13). The bottom of the settling barrel (12) is connected to the second connecting pipe (14). The other end of the second connecting pipe (14) is connected to the outer wall of the mixing barrel (3). The fifth electronic valve (1401) is installed on the second connecting pipe (14). The one-way valve (15) is installed on the second connecting pipe (14). The purity detector (17) is installed on the settling barrel (12).

2. The device for automatically monitoring zero-discharge of industrial wastewater treatment according to claim 1 is characterized in that: It also includes a connecting frame (18) and a camera (19); the sedimentation barrel (12) is connected to the connecting frame (18), and the camera (19) is installed on the connecting frame (18).

3. The device for automatically monitoring zero discharge of industrial wastewater treatment according to claim 2 is characterized in that: It also includes a collection barrel (20) and a filter net (21); the collection barrel (20) is placed on the bottom plate (1), and the filter net (21) is installed inside the collection barrel (20).

4. The device for automatically monitoring zero-discharge of industrial wastewater treatment according to claim 3 is characterized in that: It also includes an observation window (16), and the sedimentation barrel (12) is inlaid with the observation window (16).

5. The device for automatically monitoring zero-discharge of industrial wastewater treatment according to claim 4 is characterized in that: A handle is connected to the outside of the collection bucket (20).

6. The device for automatically monitoring zero-discharge of industrial wastewater treatment according to claim 5 is characterized in that: The number of the first connecting pipes (13) is not less than two.

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