An emulsion recovery device

Abstract

The utility model relates to emulsion recovery field, concretely relates to an emulsion recovery device, including collection box, and collection box is communicated with emulsion pump station through inlet pipeline and back liquid pipeline, and is equipped with stop valve on inlet pipeline and back liquid pipeline, be equipped with first visual window and second visual window on collection box. The collection box is equipped with the partition that divides the cavity into first collection chamber and second collection chamber, first visual window is communicated with first collection chamber, and second visual window is communicated with second collection chamber, and first collection chamber is communicated with emulsion pump station through inlet pipeline, and second collection chamber is communicated with emulsion pump station through back liquid pipeline. The top of partition is equipped with a plurality of guide holes, and guide holes are evenly distributed along the length direction of partition, and the guide hole is arranged to be inclined downward from first collection chamber to second collection chamber. The utility model has saved the use cost of emulsion obviously, and has saved the cost.

Description

Technical Field

[0001] This utility model relates to the field of emulsion recovery, specifically to an emulsion recovery device. Background Technology

[0002] Currently, emulsions in emulsion pumping stations are directly discharged into wastewater collection points during backwashing, causing pollution to soil and groundwater resources, wasting a large amount of emulsions, and significantly increasing the cost of emulsion usage. This invention addresses this by allowing the emulsion discharged through backwashing to settle and filter before being recycled back into the emulsion pumping station for reuse, thus reducing the cost of emulsion usage. Utility Model Content

[0003] The purpose of this invention is to provide an emulsion recovery device that solves the problem of high cost of using emulsions.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0005] An emulsion recovery device includes a collection tank, which is connected to an emulsion pump station via an inlet pipe and a return pipe. Both the inlet pipe and the return pipe are equipped with shut-off valves. The collection tank is equipped with an isolation plate that divides the cavity into a first collection chamber and a second collection chamber. The isolation plate is placed vertically in the cavity. The top plate of the collection tank is equipped with a first viewing window and a second viewing window.

[0006] Furthermore, the first collection chamber is connected to the emulsion pump station via an inlet pipe, and the second collection chamber is connected to the emulsion pump station via a return pipe.

[0007] Furthermore, the top of the isolation plate is provided with multiple guide holes, which are evenly distributed along the length of the isolation plate; the guide holes are arranged downwards from the first collection chamber to the second collection chamber.

[0008] Furthermore, both the first and second viewing windows include a cover plate and an observation port. The two cover plates are respectively hinged to the corresponding observation ports via hinges, and both cover plates are provided with handles.

[0009] Furthermore, the liquid inlet pipe is detachably fixed to the outer wall of the collection tank via a connecting plate. The connecting plate has a connecting hole, and the collection tank has a fixing hole. Bolts pass through the connecting hole and the fixing hole in sequence and are connected to the nut on the inner wall of the collection tank.

[0010] Furthermore, the first and second collection chambers are each equipped with a cleaning port for treating waste liquid.

[0011] By adopting the above technical solution, the beneficial technical effects of this utility model are:

[0012] This invention collects the emulsion discharged through backwashing, allowing it to settle first in a first collection chamber. The recyclable emulsion above the first collection chamber then enters a second collection chamber through a guide hole, where it continues to settle. When it reaches the height of the recovery pipe, a pump connected to the recovery pipe is activated to return the emulsion from the second collection chamber to the emulsion pumping station, thus completing the emulsion recycling process. This invention significantly reduces the cost of using emulsions, saving on overall expenses. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of an emulsion recovery device.

[0014] Figure 2 This is a schematic diagram of the first and second collection chambers.

[0015] Figure 3 This is a cross-sectional view of the guide hole. Detailed Implementation

[0016] like Figure 1 As shown, an emulsion recovery device includes a collection tank 1, which is connected to an emulsion pumping station via an inlet pipe 2 and a return pipe 3. The emulsion pumping station requires backwashing, and the emulsion discharged during backwashing is usually directly discharged to a wastewater collection point. However, the discharged emulsion is not entirely waste liquid. This device directs the discharged emulsion into the collection tank 1 through the inlet pipe 2. After sedimentation in the collection tank 1, the emulsion that has completed sedimentation is returned to the emulsion pumping station through the return pipe 3. Both the inlet pipe 2 and the return pipe 3 are equipped with shut-off valves 4, which can control the emulsion transport in the inlet pipe 2 and the return pipe 3 in a timely manner. The collection tank 1 is equipped with an isolation plate 13 that divides the cavity into a first collection chamber 11 and a second collection chamber 12. The isolation plate is vertically installed in the cavity. The top plate of the collection tank 1 is equipped with a first viewing window and a second viewing window, through which technicians can observe the emulsion in the collection tank 1.

[0017] like Figure 2As shown, the first collection chamber 11 is connected to the emulsion pump station via the inlet pipe 2. The emulsion discharged from the emulsion pump station enters the first collection chamber 11 through the inlet pipe 2. As the emulsion is collected, it settles in the first collection chamber 11, causing impurities to settle to the bottom of the first collection chamber 11, while the higher purity emulsion is at the top of the first collection chamber 11. After the emulsion collected in the first collection chamber 11 reaches a height higher than the isolation plate 13, it enters the second collection chamber 12. The emulsion in the second collection chamber 12 has even higher purity. The second collection chamber 12 is connected to the emulsion pump station via the return pipe 3. Finally, the emulsion enters the emulsion pump station through the return pipe 3. The return pipe 3 is connected to the air pump, which provides power to send the emulsion in the second collection chamber 12 into the emulsion pump station. The first viewing window is connected to the first collection chamber 11, and the second viewing window is connected to the second collection chamber 12. The first viewing window can observe the collection or precipitation of the emulsion in the first collection chamber 11, and the second viewing window can observe the collection or precipitation of the emulsion in the second collection chamber 12.

[0018] like Figure 3 As shown, the top of the isolation plate 13 is provided with multiple guide holes 14, which are evenly distributed along the length of the isolation plate 13. The guide holes 14 are arranged downwards from the first collection chamber 11 to the second collection chamber 12. After the emulsion in the first collection chamber 11 accumulates above the isolation plate 13, the emulsion will enter the second collection chamber 12 through the guide holes 14. The inclination of the guide holes 14 helps to accelerate the flow rate of the emulsion and also prevents the emulsion from accumulating on the isolation plate 13.

[0019] Both the first and second viewing windows include a cover plate 15 and an observation port. The two cover plates 15 are hinged to their respective observation ports via hinges, and each cover plate 15 is equipped with a handle 16. When needed, technicians can open the cover plate 15 using the handle 16 to observe the emulsion in the first collection chamber 11 and the second collection chamber 12 through the first and second viewing windows. When not in use, the cover plates 15 are closed to prevent the emulsion from splashing out or evaporating and causing skin damage to technicians.

[0020] The inlet pipe 2 is detachably fixed to the outer wall of the collection tank 1 via a connecting plate 21. The connecting plate 21 has a connecting hole, and the collection tank 1 has a fixing hole. Bolts pass through the connecting hole and the fixing hole in sequence and are connected to the nut on the inner wall of the collection tank 1. The connecting plate 21 and the inlet pipe 2 are integrally formed. To adapt to emulsion pump stations of different specifications, the inlet pipe 2 can be replaced by replacing the connecting plate 21. By changing the diameter of the inlet pipe 2, it can be adapted to different specifications of emulsion pump stations, thus improving the versatility of the device.

[0021] The first collection chamber 11 and the second collection chamber 12 are respectively provided with cleaning ports 22 for treating waste liquid. When not in use, the cleaning ports 22 are plugged with plugs to prevent emulsion from seeping out. When the first collection chamber 11 and the second collection chamber 12 need to be cleaned, the plugs are removed. With long-term use, a lot of impurities will accumulate at the bottom of the first collection chamber 11 and the second collection chamber 12. The impurities will flow out through the cleaning ports 22. Regular cleaning is required to ensure the cleanliness of the first collection chamber 11 and the second collection chamber 12.

[0022] Of course, the above description is not intended to limit the present utility model, and the present utility model is not limited to the examples given above. Any changes, modifications, additions or substitutions made by those skilled in the art within the scope of the present utility model should also fall within the protection scope of the present utility model.

Claims

1. An emulsion recovery device, characterized in that, The system includes a collection box, which is connected to an emulsion pump station via an inlet pipe and a return pipe. Both the inlet pipe and the return pipe are equipped with shut-off valves. The collection box contains an isolation plate that divides the cavity into a first collection chamber and a second collection chamber. The isolation plate is placed vertically in the cavity. The top plate of the collection box is provided with a first viewing window and a second viewing window.

2. The emulsion recovery device according to claim 1, characterized in that, The first collection chamber is connected to the emulsion pump station via an inlet pipe, and the second collection chamber is connected to the emulsion pump station via a return pipe.

3. The emulsion recovery device according to claim 2, characterized in that, The top of the isolation plate is provided with multiple guide holes, which are evenly distributed along the length of the isolation plate; the guide holes are arranged downwards from the first collection chamber to the second collection chamber.

4. The emulsion recovery device according to claim 1, characterized in that, Both the first and second viewing windows include a cover plate and an observation port. The two cover plates are respectively hinged to the corresponding observation ports by hinges, and both cover plates are provided with handles.

5. The emulsion recovery device according to claim 1, characterized in that, The liquid inlet pipe is detachably fixed to the outer wall of the collection box via a connecting plate. The connecting plate has a connecting hole, and the collection box has a fixing hole. Bolts pass through the connecting hole and the fixing hole in sequence and are connected to the nut on the inner wall of the collection box.

6. The emulsion recovery device according to claim 2, characterized in that, The first and second collection chambers are each equipped with a cleaning port for treating waste liquid.

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