Cubic environment-friendly cylinder sewage separation treatment equipment

Abstract

The utility model discloses sewage separation treatment equipment for a cubic environment-friendly cylinder. The sewage separation treatment equipment comprises a mixing box, a separation box, a mixing and stirring motor, a liquid medicine barrel, a filter screen and a parallel pipe, chemical reagents are added into the mixing box through the liquid medicine barrel to adjust the PH value of sewage to meet the discharge standard, the mixing and stirring motor and the buffer plate are arranged in the mixing box, chemical reaction between the sewage and liquid medicine can be accelerated and sufficient through combination of the mixing and stirring motor and the buffer plate, impurities in the sewage are separated mainly through the parallel pipes, and the sewage treatment efficiency is improved. A laminar flow principle is utilized, so that a water body keeps a uniform flowing speed for precipitation and impurity removal, and impurity precipitation and sewage rising are accelerated in combination with a funnel-shaped separation box; the sewage purification and impurity removal device integrates purification and impurity removal, so that the purification and impurity removal efficiency of sewage is improved, and the industrial production benefit is favorably improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to sewage treatment technical field especially relates to a cubic environmental protection jar sewage separation treatment equipment. BACKGROUND

[0002] In the process of the high speed development of the social industrial modernization, some pollution will be produced due to using a large amount of resources, therefore, environmental pollution is an inevitable problem, among which, water pollution accounts for the vast majority, such as industrial wastewater, mining wastewater, construction civil engineering wastewater and other industries will produce a large amount of wastewater in the construction production process, for this, generally, large sewage treatment device is used to remove impurities and purify water quality.

[0003] In the prior art, the sewage separation treatment equipment is a high-efficiency reverse flow inclined plate sedimentation equipment, which is generally used to treat the purity of water, remove suspended particles and flocculation in water, and make the water body clear, in most of the equipment, the treatment of sewage is carried out simultaneously by separation and purification, the suspended solids and flocculation in the sewage are separated and removed by the inclined pipe, and the PH value of the sewage is adjusted by adding chemical liquid to meet the discharge standard, but in the prior art, the PH value of the sewage is adjusted by manually stirring and mixing the sewage and the chemical liquid, the manual treatment efficiency is low, and the sewage and the chemical liquid cannot fully react, so that the sewage is discharged without meeting the discharge standard, therefore, a sewage separation treatment equipment with automatic stirring function is needed to solve the above technical problems. SUMMARY

[0004] In view of the above-mentioned technical problems, the utility model provides a cubic environmental protection jar sewage separation treatment equipment.

[0005] To achieve the above-mentioned purpose, the utility model provides a cubic environmental protection jar sewage separation treatment equipment, which comprises a mixing box and a separation box, a mixing stirring motor is arranged above the mixing box, the output end of the mixing stirring motor is connected with mixing stirring fan blades, a sewage pipeline is connected with the mixing box, a plurality of chemical liquid barrels are arranged below the mixing box, the chemical liquid barrels are connected with the mixing box through a chemical liquid conveying pipeline, a water overflow port connected with the separation box is further arranged on the wall surface of the mixing box, a filter screen and a plurality of parallel pipes laid on the filter screen are arranged in the separation box, the plurality of parallel pipes are inclined or vertical to the filter screen with a gap; a drain groove is further arranged on the separation box, the drain groove is connected with a drain port; a control panel is further arranged on the side surface of the mixing box.

[0006] When the sewage enters the mixing box, the chemical liquid barrel releases the chemical agent to react with the sewage, and then enters the separation box through the overflow port, the sewage is accumulated at the bottom of the separation box and rises to the parallel pipe, the parallel pipe and the filter screen separate and block the impurities in the sewage, and the filtered sewage rises to the drainage groove and is discharged through the drainage port.

[0007] As an improved scheme of the utility model, the chemical liquid barrel further comprises a metering liquid pumping device, a stirring motor and stirring blades connected with the stirring motor, the liquid pumping end of the metering liquid pumping device is connected with the chemical liquid barrel pipeline, and the liquid outlet end is connected with the chemical liquid conveying pipeline; the stirring motor is arranged on the chemical liquid barrel, and the stirring blades are accommodated in the chemical liquid barrel.

[0008] As an improved scheme of the utility model, the chemical liquid barrel further comprises a liquid level alarm device, which is used for detecting the water level of the chemical liquid in the chemical liquid barrel to ensure that the chemical liquid in the chemical liquid barrel is sufficient.

[0009] As an improved scheme of the utility model, the wall surface of the mixing box is provided with a plurality of buffer plates, and the bottom surface of the mixing box is further provided with a sewage discharge port.

[0010] As an improved scheme of the utility model, the blades of the mixing and stirring blades are inclined relative to the wall surface of the mixing box.

[0011] As an improved scheme of the utility model, the utility model further comprises a PH value detection probe, which is arranged in the mixing box and is used for detecting the PH value of water quality to control the metering liquid pumping device to convey the chemical liquid.

[0012] As an improved scheme of the utility model, the utility model further comprises a water flow sensor, which is arranged on the sewage pipeline and is used for detecting whether sewage flows into the sewage pipeline to control the start and stop of the environmental protection cylinder.

[0013] As an improved scheme of the utility model, the separation box is in a funnel-shaped structure to ensure that the sewage and impurities are separated and the impurities are precipitated.

[0014] As an improved scheme of the utility model, the wall surface of the separation box is further provided with a sewage discharge pipeline and a sewage valve, the sewage valve is fixedly arranged on the sewage discharge pipeline; the impurities in the separation box are discharged to the outside of the sewage discharge pipeline through the sludge discharge pipe.

[0015] As an improved scheme of the utility model, the separation box is provided with an inspection door, and the separation box is cleaned through the inspection door.

[0016] The beneficial effects of this utility model are as follows: Compared with the prior art, the cubic environmental protection tank sewage separation and treatment equipment provided by this utility model includes a mixing tank and a separation tank; a mixing and stirring motor is provided above the mixing tank, the output end of which is connected to a mixing and stirring fan blade; a sewage pipe is connected to the mixing tank; several chemical tanks are provided below the mixing tank, and the chemical tanks are connected to the mixing tank through chemical delivery pipes; an overflow port connecting to the separation tank is also provided on the wall of the mixing tank; a filter screen and multiple sets of parallel pipes laid on the filter screen are provided inside the separation tank, the multiple sets of parallel pipes being inclined or perpendicular to the filter screen and spaced apart; a drainage trough is also provided on the separation tank, and the drainage trough is connected to a drain outlet; this utility model... This novel invention adjusts the pH of wastewater to meet discharge standards by adding chemical reagents to a mixing tank using a chemical tank. The mixing tank is equipped with a mixing motor and a buffer plate, which together accelerate and fully facilitate the chemical reaction between the wastewater and the chemical solution. Furthermore, this invention primarily separates impurities from the wastewater using parallel pipes, utilizing the principle of laminar flow to maintain a uniform flow rate for sedimentation and impurity removal. The funnel-shaped separation tank further accelerates impurity sedimentation and wastewater rise. This invention integrates purification and impurity removal, improving wastewater purification and impurity removal efficiency, and contributing to increased industrial production efficiency. The mixing motor automates the mixing of wastewater and chemical solution, further enhancing production efficiency. Attached Figure Description

[0017] Figure 1 This is a first perspective view of the present invention;

[0018] Figure 2 This is a second perspective view of the present invention;

[0019] Figure 3 This is a schematic diagram of the interior of the mixing box of this utility model;

[0020] Figure 4 This is a schematic diagram of the medicine tank of this utility model;

[0021] Figure 5 This is a schematic diagram of the filter screen and parallel tube of this utility model;

[0022] Figure 6 This is a second schematic diagram of the parallel tube of this utility model.

[0023] The main component symbols are explained as follows: 1. Separation box; 2. Mixing box; 21. Mixing and stirring motor; 22. Mixing and stirring fan blade; 23. Metering pump; 24. Stirring motor; 25. Stirring fan blade; 3. Sewage pipe; 4. Medicine tank; 41. Medicine delivery pipe; 5. Overflow outlet; 6. Filter screen; 7. Parallel pipe; 8. Drainage trough; 9. Drain outlet; 10. Buffer plate; 11. Sewage outlet; 12. Sewage pipe; 13. Sewage valve; 14. Inspection door; 15. pH value detection probe; 16. Control panel. DETAILED DESCRIPTION

[0024] In order to make the utility model clearer, the utility model will be further described below in combination with the drawings.

[0025] In the following description, the example details are given in order to provide a more in-depth understanding of the utility model. Obviously, the described embodiments are only a part of the embodiments of the utility model, not all the embodiments. It should be understood that the described specific embodiments are only used to explain the utility model, and are not used to limit the utility model.

[0026] It should be understood that when the terms "comprising" and / or "including" are used in the specification, it means that the features, whole, steps, operations, elements or components exist, but do not exclude the presence or addition of one or more other features, whole, steps, operations, elements, components or their combinations.

[0027] Please refer to Figures 1-6 The utility model relates to a kind of cubic environmental protection jar sewage separation treatment equipment, comprising:

[0028] Environmental protection jar includes mixing box 2 and separation tank 1;Mixing box 2 top is equipped with mixing stirring motor 2421, and the output end of mixing stirring motor 2421 is connected mixing stirring fan blade 2522, sewage pipeline 3 is connected mixing box 2, and mixing box 2 below is equipped with several liquid medicine barrels 4, and liquid medicine barrel 4 is communicated mixing box 2 by liquid medicine delivery pipeline 41, and mixing box 2 wall surface is also equipped with overflow 5 that is communicated separation tank 1, separation tank 1 is equipped with filter screen 6 and multiple sets of parallel pipes 7 that are laid on filter screen 6, and multiple sets of parallel pipes 7 are inclined or perpendicular to filter screen 6 and gap arrangement;Separation tank 1 is also equipped with drain groove 8, and drain groove 8 is connected drain 9;The side of mixing box 2 is also equipped with control panel 16;

[0029] When sewage enters mixing box 2, liquid medicine barrel 4 releases chemical reagent and reacts with sewage, then enters separation tank 1 through overflow 5, and sewage is accumulated in the bottom in separation tank 1 and rises to parallel pipe 7, and parallel pipe 7 and filter screen 6 are separated from the impurities in sewage, and after filtered sewage rises to drain groove 8, it is discharged through drain 9.

[0030] When the sewage from the sewage pipe 3 enters into the mixing box 2, the liquid medicine for adjusting the acid-base PH value is added to the mixing box 2 through the liquid medicine barrel 4, the mixing and stirring motor 2421 is started, the mixing and stirring fan blade 2522 fully mixes the sewage and the liquid medicine and accelerates the chemical reaction to adjust the PH value of the sewage, then when the sewage level in the mixing box 2 continuously rises after adjusting the PH value, until the water level reaches the overflow port 5, the adjusted sewage containing large impurities such as soil, sand or branches flows into the separation box 1 through the overflow port 5, the continuously flowing sewage in the mixing box 2 into the separation box 1 makes the sewage level of the separation box 1 rise to the filter screen 6, the filter screen 6 can block the large impurities, and the plurality of parallel pipes 7 arranged on the filter screen 6 can further separate the small impurities such as soil in the sewage, since each parallel pipe 7 has a certain gap, and the parallel pipe 7 has a cavity, when the sewage rises to the parallel pipe 7, the slowly rising sewage forms a laminar flow effect through the plurality of inclined parallel pipes 7, the suspended solids and particles in the sewage are greater than the density of the water body, so that the water body continuously rises upwards, the suspended solids and particles are deposited downwards, and finally the sewage meeting the discharge standard flows out to the drainage outlet 9 to the outside for discharge through the drainage groove 8; wherein the parallel pipe 7 of the utility model mainly adopts but is not limited to PVC material, the PVC has excellent chemical stability and is safe, environmentally friendly and non-toxic, can resist the erosion of most chemical substances, and has large wet perimeter and small hydraulic radius, good laminar state, and the characteristics that the particle deposition is not easily interfered by the floc flow, etc., which helps to improve the sewage treatment efficiency.

[0031] The working principle of the utility model is:

[0032] First sewage through sewage pipes 3 into the mixing box 2, sewage pipes 3 flow sensor detects sewage into the device starts, before the sewage sedimentation treatment, first of all sewage PH value adjustment, metering pump 23 extraction of liquid reagent tank 4 in the input of the chemical reagent through the liquid delivery pipeline 41 to the mixing box 2, followed by coagulation stirring motor 24 start, mixing stirring fan blade 2522 stirring, combined with the buffer plate 10 in the mixing box 2 to speed up the reagent and sewage chemical reaction, then through the PH value detection probe 15 on the PH value of sewage, when the sewage PH value meets the standard, then stop delivery of liquid, otherwise, if the PH value is unqualified, continue to deliver liquid; water quality is qualified, the mixing box 2 into the sewage constantly flow to a certain height, adjust the PH value of sewage with impurities into the separation tank 1, in the bottom of the separation tank 1 is provided with sewage pipe 12 and sewage valve 13, when the water body in the separation tank 1 rises to the filter screen 6, the first impurity separation of sewage, on the filter screen 6 is full of inclined or vertical PVC parallel pipe 7, and adjacent two pipe between the gap, divided into a smaller sedimentation area, so when the sewage slowly rises to the parallel pipe 7, sewage due to parallel pipe 7 shunt phenomenon, the density of impurities and sewage are separated by PVC parallel pipe 7, and the impurities sink and through the sewage pipe 12 to the outside, if can't clean, can open the maintenance door 14 for cleaning, when the water and impurities are separated, the water level rises to the drain groove 8, and along the drain groove 8 to the drain 9 out to the outside, eventually complete the sewage purification separation; when no sewage flow into the subsequent, the sewage in the mixing box 2 can be discharged through the sewage outlet 11, the sewage in the separation tank 1 is discharged from the sewage pipe 12, the impurities attached to the parallel pipe 7 or the separation tank 1 wall, can be through the external connection high pressure water gun to flush, in order to maintain the environmental protection cylinder.

[0033] The utility model discloses a plurality of medicine liquid barrels 4 are provided with, and every medicine liquid barrel 4 sets up one measurement liquid pump 23 and detects the liquid level detection probe of medicine liquid barrel 4 inside medicine liquid height, measurement liquid pump 23 pumping end is connected with medicine liquid barrel 4 through pipeline, and the water outlet end is transported medicine liquid to mixing box 2 through medicine liquid conveying pipeline 41, when the medicine liquid surface in medicine liquid barrel 4 reduces to be consistent with water level monitoring probe, then through alarm sends warning sound or through indicating lamp flickers red light to prompt staff to add medicine liquid, guarantee machine normal operation to remove dirt, after adding medicine liquid, then automatic release alarm, measurement liquid pump 23 can pass through the control of PLC, the dose of adding medicine liquid is accurately controlled to guarantee sewage to be in correct PH value, still include medicine liquid barrel 4 liquid level alarm, the detection end of medicine liquid barrel 4 liquid level alarm is set up in medicine liquid barrel 4, and medicine liquid barrel 4 liquid level alarm is used for detecting the water level of medicine water in medicine liquid barrel 4 to ensure that the medicine liquid in medicine liquid barrel 4 is sufficient, when the medicine liquid in medicine liquid barrel 4 is insufficient, the alarm end of medicine liquid barrel 4 liquid level alarm sends alarm, prompts on -the -spot personnel, and still include stirring motor 24 and the stirring fan blade 25 connected with stirring motor 24, stirring motor 24 sets up on medicine liquid barrel 4, and stirring fan blade 25 is housed in medicine liquid barrel 4, and stirring motor 24 is mainly used to stir the chemical medicine liquid in medicine liquid barrel 4 and prevent solidification, and the chemical medicine liquid generally used for sewage purification includes but is not limited to polyacrylamide, polyalumina, sodium bisulfate etc.

[0034] In another embodiment, all the technical features of the above embodiment are included, the fan blades of the mixing stirring fan blade 2522 are inclined relative to the wall surface of the mixing box 2, the water flow will generate an inclined water flow along the inclined direction of the fan blades, which helps to generate more complex flow paths during stirring, generate more turbulence, and help to improve the diffusion and reaction rate of the medicine liquid and improve the mixing effect; further, in order to achieve better mixing effect, the wall surface of the mixing box 2 is provided with a plurality of buffer plates 10, and the bottom surface of the mixing box 2 is also provided with a sewage discharge port 11; the mixing stirring motor 2421 in combination with the buffer plates 10 can accelerate the chemical reaction of the sewage and the medicine liquid, and realize the full fusion of the sewage and the medicine liquid; when the motor is started, the mixing stirring fan blade 2522 rotates and stirs in the sewage, the sewage flows along the rotating direction and collides with the buffer plates 10, the buffer plates 10 block the sewage and generate a reaction force, the blocked sewage collides with the sewage stirred by the fan blades, further strengthening the mixing effect; after stopping adding sewage, the water level of the sewage in the mixing box 2 stops rising, at this time, the remaining sewage needs to be discharged through the sewage discharge port 11, and the mixing box 2 is cleaned by the externally connected high-pressure water gun to ensure that the inside of the mixing box 2 is clean and prolong the service life of the equipment.

[0035] In another embodiment, all the technical features of the above embodiment are included, and further comprising a water flow sensor arranged on the sewage pipeline 3 for detecting whether sewage flows into the sewage pipeline 3 to control the start and stop of the environmental protection cylinder, if no sewage is detected to flow into the sewage pipeline 3, the working of the environmental protection cylinder device is automatically stopped by PLC control, and after detecting sewage flow, the device is started to work.

[0036] In another embodiment, all the technical features of the above embodiment are included, and further comprising a PH value detection probe 15 arranged in the mixing box 2 for detecting the acidity and alkalinity of water quality to control whether the metering liquid pump 23 delivers the chemical liquid, the PH value detection probe 15 can detect the PH value of sewage in the mixing box 2 in real time, and ensure that the sewage and the chemical liquid are fully mixed, and the PH value of the sewage meets the discharge standard.

[0037] In another embodiment, all the technical features of the above embodiment are included, and further comprising a sewage pipeline 12 and a sewage valve 13 arranged on the wall of the separation tank 1, the sewage valve 13 is fixedly arranged on the sewage pipeline 12; the impurities in the separation tank 1 are discharged to the outside of the sewage pipeline 12 through the sludge discharge pipeline, when the sewage in the separation tank 1 is formed into a branch flow, the water body moves upward, and the impurities are accumulated at the bottom of the separation tank 1, and the impurities are slowly pushed out of the sewage pipeline 12 by the continuously added sewage; the separation tank 1 is provided with an access door 14, and the on-site personnel can enter the separation tank 1 through the access door 14 to manually clean the residual impurities in the separation tank 1.

[0038] The advantages of the utility model lie in:

[0039] The utility model mainly separates the impurities in sewage through parallel pipes, utilizes the laminar flow principle, makes the water body keep uniform flow velocity to deposit and remove impurities, combines the funnel-shaped separation tank to accelerate the impurity deposition and sewage rising, the utility model integrates purification and impurity removal, improves the purification and impurity removal efficiency of sewage, is beneficial to improving industrial production efficiency, realizes automatic stirring of sewage and chemical liquid through the mixing stirring motor, and improves production efficiency.

[0040] The above disclosure is only several specific embodiments of the utility model, but the utility model is not limited to this, any change that can be thought of by any person skilled in the art should fall into the protection scope of the utility model.

Claims

1. A cubic environmentally friendly wastewater separation and treatment device, characterized in that, The system includes a mixing tank and a separating tank. A mixing and stirring motor is mounted above the mixing tank, with its output connected to mixing and stirring blades. A sewage pipe connects to the mixing tank. Several chemical tanks are located below the mixing tank, connected to it via chemical delivery pipes. An overflow outlet connecting to the separating tank is also provided on the wall of the mixing tank. The separating tank contains a filter screen and multiple sets of parallel pipes laid on the filter screen, with the parallel pipes inclined or perpendicular to the filter screen and spaced apart. A drainage trough connected to a drain outlet is also provided on the separating tank. A control panel is also located on the side of the mixing tank. When wastewater enters the mixing tank, the chemical tank releases chemicals that react with the wastewater. The wastewater then flows into the separation tank through the overflow outlet. The wastewater accumulates at the bottom of the separation tank and rises to the parallel pipe. The parallel pipe and the filter screen block and separate impurities in the wastewater. The filtered wastewater rises to the drainage trough and is then discharged through the drainage outlet.

2. The cubic environmental protection tank wastewater separation and treatment equipment according to claim 1, characterized in that, The medicine tank also includes a metering pump, a stirring motor, and stirring blades connected to the stirring motor. The pumping end of the metering pump is connected to the medicine tank pipeline, and the outlet end is connected to the medicine delivery pipeline. The stirring motor is mounted on the medicine tank, and the stirring blades are housed inside the medicine tank.

3. The cubic environmental protection tank wastewater separation and treatment equipment according to claim 2, characterized in that, It also includes a liquid level alarm for the medicine tank, which is used to detect the water level of the medicine in the medicine tank to ensure that the medicine in the medicine tank is sufficient.

4. The cubic environmental protection tank wastewater separation and treatment equipment according to claim 3, characterized in that, It also includes a pH value detection probe, which is installed in the mixing tank to detect the pH value of the water in order to control the metering pump to deliver the medicine solution.

5. The cubic environmental protection tank wastewater separation and treatment equipment according to claim 1, characterized in that, The blades of the mixing and stirring fan are inclined relative to the wall of the mixing tank.

6. The cubic environmental protection tank wastewater separation and treatment equipment according to claim 5, characterized in that, The walls of the mixing tank are provided with several buffer plates, and the bottom of the mixing tank is also provided with a drain outlet.

7. The cubic environmental protection tank wastewater separation and treatment equipment according to claim 1, characterized in that, It also includes a water flow sensor, which is installed on the sewage pipe to detect whether sewage is flowing into the sewage pipe, so as to control the start and stop of the environmental protection tank.

8. The cubic environmental protection tank wastewater separation and treatment equipment according to claim 1, characterized in that, The separation box has a funnel-shaped structure to ensure the separation of wastewater from impurities and to accelerate the sedimentation of impurities.

9. The cubic environmental protection tank wastewater separation and treatment equipment according to claim 1, characterized in that, The wall of the separation box is also provided with a sewage pipe and a sewage valve, and the sewage valve is fixedly installed on the sewage pipe; the impurities in the separation box are discharged to the outside of the sewage pipe through the sewage valve.

10. A cubic environmentally friendly wastewater separation and treatment device according to claim 9, characterized in that, The separation box is equipped with an inspection door, through which impurities can be cleaned from inside the separation box.

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