CN211546190U

CN211546190U - Sewage purification vehicle with automatic dosing device

Info

Publication number: CN211546190U
Application number: CN202020052399.9U
Authority: CN
Inventors: 吴大泽; 茅勰; 江警雄; 林立凡
Original assignee: GREENVILLE (XIAMEN) ENVIRONMENTAL PROTECTION TECHNOLOGY CO LTD
Current assignee: GREENVILLE (XIAMEN) ENVIRONMENTAL PROTECTION TECHNOLOGY CO LTD
Priority date: 2020-01-10
Filing date: 2020-01-10
Publication date: 2020-09-22
Anticipated expiration: 2030-01-10

Abstract

The utility model provides a take automatic reagent feeding device's sewage purification car, including setting up in inside automatic reagent feeding device of automobile body and purifier, the automatic reagent feeding device is fixed to be set up in the purifier top, and the automatic reagent feeding device is including storing up the medicine chamber and transporting the medicine device, and it includes inclined plane slide, removable cover to transport the medicine device, and the medicine end that advances of inclined plane slide and the play medicine end through connection in storing up the medicine chamber, and one side movably of removable cover is fixed in one side that the inclined plane slide advances the medicine end. Not only solves the problems of automatic medicine feeding, but also separately storing solid and liquid medicines, so that the whole structure is more compact, and the space of the purification vehicle is saved.

Description

Sewage purification vehicle with automatic dosing device

Technical Field

The utility model relates to a technical field of sewage treatment to in particular to sewage purification car with automatic reagent feeding device.

Background

At present, domestic sewage is mainly various detergents and sewage, garbage, excrement and the like used in urban life, most of the domestic sewage is nontoxic inorganic salts, the content of nitrogen, phosphorus and sulfur in the domestic sewage is high, pathogenic bacteria are abundant, the direct discharge of the sewage can seriously pollute water and environment, in order to enable the sewage to reach the discharge standard, the sewage needs to be subjected to chemical dosing and disinfection treatment, the traditional treatment method is that chemical dosing is manually controlled to be added into a sewage collection tank or intelligent chemical dosing equipment is additionally arranged, manual control needs human resources, and the real-time effective chemical dosing concentration control cannot be realized; the cost of adding the medicine adding equipment is higher and the maintenance cost is also higher.

And in the sewage discharge process, for avoiding the sludge mixed in the sewage, the thing stays to the environmental pollution great generally can adopt to cut off dirty well and hold back it to in order to prevent the rainy day along gushing the box culvert overflow pollution river gush, be equipped with portable sewage purification car and carry out daily clearance to box culvert exit inspection shaft. The cover opening of a sewage well of a higher-level sewage pipe network is regularly investigated, if the content of sewage, sludge and retentate in the sewage pipe exceeds the holding capacity of a sewage intercepting well, the sewage, the sludge and the retentate need to be treated in time, most of the sewage is treated by manpower at present, the danger degree of manual cleaning is extremely high, and the efficiency is low, so that a sewage purifying vehicle is invented accordingly, but the sewage purifying vehicle which not only meets the requirement of automatic dosing, but also separately stores solid and liquid medicines does not appear at present.

SUMMERY OF THE UTILITY MODEL

The utility model provides a sewage purification car with automatic reagent feeding device. On one hand, the automatic medicine feeding function is solved, and on the other hand, the problem of separately storing solid and liquid medicines is also solved.

The utility model provides a sewage purification car with automatic reagent feeding device, including setting up in inside automatic reagent feeding device and the purifier of automobile body, the automatic reagent feeding device is fixed to be set up in the purifier top, and the automatic reagent feeding device is including storing up the medicine chamber and transporting the medicine device, and it includes inclined plane slide, removable cover to transport the medicine device, and the medicine end that advances of inclined plane slide and the play medicine end through connection in storing up the medicine chamber, and one side movably of removable cover is fixed in one side that the inclined plane slide advances the medicine end. Through the combination of the automatic dosing device and the purifying device, the storage and automatic dosing effects of the dosing device are realized.

In a specific embodiment, the medicine adding device further comprises a medicine storage cavity and a medicine conveying device, and the medicine storage cavity is connected with the medicine conveying device. The arrangement of the agent storage cavity is convenient for storing liquid medicine products, and the arrangement of the agent conveying device is convenient for realizing automatic addition of liquid medicine products.

In a specific embodiment, the agent conveying device comprises a conduit, a water pump and a meter, wherein the water pump is positioned in the agent storage cavity, the inlet end of the conduit is connected with the outlet end of the water pump, and the meter is arranged at the top of the agent storage cavity and is connected with the water pump. By means of the combination of the water pump, the metering device and the guide pipe, the automatic quantitative addition of the liquid medicament is realized.

In a specific embodiment, the medicine storage cavity is a funnel-shaped cavity. The funnel structure can make the solid medicine automatic landing under the effect of gravity.

In a specific embodiment, the movable cover plate is hinged with the bottom side of the medicine storage cavity at one side. The fixed of removable cover one end is convenient for through the opening and shutting of control removable cover, realizes automatic solid-state medicine that adds.

In a specific embodiment, the medicine conveying device further comprises a steering engine, and the steering engine is fixedly arranged on the lower surface of the movable cover plate. By means of the combination of the steering engine and the movable cover plate, the control device can remotely control the opening and closing states of the movable cover plate.

In a specific embodiment, the automatic medicine feeding device further comprises a control device, and the steering engine and the meter are in communication connection with the control device. Through the setting of each parameter in the controlling means, thereby can control the volume of drawing water of second water pump and control removable cover's opening and shutting time through the steering wheel respectively and control solid medicine quantity.

In a specific embodiment, the purification device comprises a buffer pool and a reaction pool, the buffer pool is fixedly arranged at the top of the reaction pool, and the automatic dosing device is communicated with the buffer pool. The buffer pool is arranged to facilitate the thorough mixing, dilution or reaction of certain solid medicines and liquid medicaments.

In a specific embodiment, the bottom of the buffer tank is provided with at least one spray head. The arrangement of the spray head is used for enabling the liquid in the buffer tank to uniformly scatter on the filtering liquid.

In a specific embodiment, a stirring rod is arranged in the reaction tank. The setting of puddler is convenient for make filtrate and mixed liquid intensive mixing and reaction.

The utility model provides a sewage purification car with automatic reagent feeding device, including setting up in inside automatic reagent feeding device and the purifier of automobile body, the automatic reagent feeding device is fixed to be set up in the purifier top, and the automatic reagent feeding device is including storing up the medicine chamber and transporting the medicine device, and it includes inclined plane slide, removable cover to transport the medicine device, and the medicine end that advances of inclined plane slide and the play medicine end through connection in storing up the medicine chamber, and one side movably of removable cover is fixed in one side that the inclined plane slide advances the medicine end. The sewage purification vehicle can realize the dehydration treatment of the pumped sewage and realize the solid-liquid separation. Then, the chemical method is used for separating out the dissolved pollutants from the true solution state to form colloidal particles or micro suspended particles with solid phase interfaces. Meanwhile, the efficient and economic adsorbent is selected to separate organic pollutants, chromaticity and the like from the sewage. The sludge reaches the level of three-stage treatment, has low water content and good dehydration performance, can be directly treated as household garbage, and avoids secondary pollution. Not only solves the problems of automatic medicine feeding, but also separately storing solid and liquid medicines, so that the whole structure is more compact, and the space of the purification vehicle is saved.

Drawings

The accompanying drawings are included to provide a further understanding of the embodiments and are incorporated in and constitute a part of this specification. The drawings illustrate embodiments and together with the description serve to explain the principles of the invention. Other embodiments and many of the intended advantages of embodiments will be readily appreciated as they become better understood by reference to the following detailed description. Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments made with reference to the following drawings:

FIG. 1 is a schematic structural view of a sewage purification vehicle with an automatic chemical feeding device of the present invention;

FIG. 2 is a schematic structural view of an automatic medicine feeding device according to an embodiment of the present invention;

FIG. 3 is a schematic structural view of an automatic medicine adding device according to another embodiment of the present invention;

description of the reference numerals: 1. the device comprises a filter box, 2, a first water pump, 3, a first lifting pump, 4, a purifying device, 5, a second lifting pump, 6, a water storage box, 7, a sewage storage box, 8, a control panel, 41, an automatic medicine feeding device, 411, a medicine storage cavity, 4111, an inclined plane slideway, 4112, a movable cover plate, 4113, a steering engine, 412, a medicine storage cavity, 4121, a meter, 4122, a guide pipe, 4123, a second water pump, 413, a control device, 42, a buffer tank, 421, a spray head, 43, a reaction tank and 431, and a stirring rod.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and are not limiting of the invention. It should be noted that, for convenience of description, only the relevant portions of the related inventions are shown in the drawings.

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Fig. 1 shows a schematic structural diagram of a sewage purification vehicle with an automatic chemical feeding device according to the utility model. As shown in figure 1, this purifying vehicle includes automobile body and carriage, and the side of automobile body is provided with control panel 8, and turn right from a left side in the carriage and set gradually and install rose box 1, first water pump 2, first elevator pump 3, purifier 4, second elevator pump 5 and storage water tank 6. The purification device 4 is provided with an automatic chemical feeding device 41, a buffer tank 42 and a reaction tank 43 in sequence from top to bottom.

In some specific embodiments, the first water pump 2 is used to pump the sewage or sludge into the filter tank 1 to realize preliminary solid-liquid separation and filtration, the first lift pump 3 is used to pump the preliminary filtrate in the filter tank 1 into the reaction tank 43 for thorough mixing reaction, and then the second lift pump 5 is used to pump the secondary filtrate into the water storage tank 6 for purification and dehydration, so as to reach the level of the three-stage treatment. The effluent is recycled, and the sludge is discharged to the sewage storage tank 8 by the compression system at regular intervals under the condition of high concentration. Because the water content of the sludge is low and the dehydration performance is good, the sludge can be directly used as domestic garbage for treatment, and the secondary pollution is avoided.

In some embodiments, the buffer tank 42 is used to fully react and mix the solid drug and the liquid drug, so as to achieve better decontamination and water purification effects.

In some embodiments, at least 1 showerhead 421 is disposed at the bottom of the buffer tank 42. By means of the arrangement of the spray head 421, the decontamination chemicals in the buffer tank 42 are uniformly added into the primary filtrate.

In some specific embodiments, a stirring rod 431 is disposed in the reaction tank 43 for sufficiently mixing the mixed solution in the buffer tank 42 with the preliminary filtrate, reacting and precipitating the contaminants from the true solution state to form colloidal particles or fine suspended particles with a solid phase interface.

In some preferred embodiments, a filter screen is further disposed in the reaction tank 43 for filtering colloidal particles or fine suspended particles.

In some embodiments, an efficient and economical adsorbent may be placed in the automatic dosing device 41 to separate organic pollutants, color, etc. from the wastewater.

In some specific embodiments, the automatic drug feeding device 41 can be respectively arranged on the filter tank 1 and the water storage tank 6 according to the type of the sewage to be actually treated.

Fig. 2 shows a schematic structural view of an automatic medicine feeding device according to an embodiment of the present invention. As shown in fig. 2, the automatic medicine feeding device 41 includes a medicine storage cavity 411, a medicine storage cavity 412 and a control device 413, the medicine storage cavity 411 and the medicine storage cavity 412 are adjacently disposed inside the automatic medicine feeding device 41, a medicine outlet end of the medicine storage cavity 411 is disposed to be in through connection with a medicine inlet end of the inclined ramp 4111, and one side of the movable cover plate 4112 is disposed on one side of the medicine inlet end of the inclined ramp 4111. The second water pump 4123 is installed in the chemical storage chamber 412, a meter 4121 is installed at the top of the chemical storage chamber 412, and the second water pump 4123 controls the pumping amount of the second water pump 4123 through a pipe 4122 and the meter 4121.

In some embodiments, the medicine storage chamber 411 is a funnel structure and slides down between the movable cover 4112 and the inner wall of the inclined ramp 4111 under the action of gravity, and the solid medicine slides down into the buffer tank 42 through the inclined ramp 4111.

In some embodiments, one side of the movable cover 4112 is hinged to one side of the bottom of the medicine storage chamber 411.

In some specific embodiments, a steering engine 4113 is installed at the bottom of the movable cover plate 4112, the steering engine 4113 is in communication connection with the control device 413, and the control device 413 controls the opening and closing state of the movable cover plate 4112 through the steering engine 4113, so that the automatic dosing effect is realized, and the amount of the solid medicines falling down is controlled by controlling the time.

In some embodiments, the control device 413 is communicatively connected to the meter 4121, and the control device 413 controls the pumping amount and the starting state of the second water pump 4123 through the meter 4121 to achieve the effect of automatically adding the medicine.

In some embodiments, the control device 413 is communicatively coupled to the control panel 8, so as to directly control or view the relevant parameters of the control device 413 through the control panel 8.

With continued reference to fig. 3, fig. 3 shows a schematic view of an automatic dosing device according to another embodiment of the present invention. As shown in fig. 3, the outlet end of the conduit 4122 may be connected to the inclined ramp 4111, so that the liquid medicine flows out of the inclined ramp 4111, and as a result of years of practical summary by the applicant, the design of the inclined ramp 4111 is fully utilized under the condition that the liquid medicine and solid medicine of the automatic medicine feeding device are separately stored, so that the structure of the entire medicine feeding device is more compact, and the space is saved. The portion of the drug storage chamber 411 is described in detail in fig. 2, and will not be described herein again to avoid over-length of the description.

The above description is only a preferred embodiment of the invention and is intended to illustrate the technical principles applied. It will be understood by those skilled in the art that the scope of the present invention is not limited to the specific combination of the above-mentioned features, but also covers other embodiments formed by any combination of the above-mentioned features or their equivalents without departing from the spirit of the present invention. For example, the above features and (but not limited to) technical features having similar functions disclosed in the present invention are mutually replaced to form the technical solution.

Claims

1. The utility model provides a sewage purification car with automatic reagent feeding device, its characterized in that, including setting up in inside automatic reagent feeding device of automobile body and purifier, automatic reagent feeding device by fixed set up in the purifier top, automatic reagent feeding device is including storing up the medicine chamber and transporting the medicine device, it includes inclined plane slide, removable cover to transport the medicine device, the medicine end that advances of inclined plane slide with the play medicine end through connection in storage medicine chamber, one side movably of removable cover is fixed in one side that the inclined plane slide advances the medicine end.

2. The sewage purification vehicle with the automatic medicine feeding device according to claim 1, wherein the medicine feeding device further comprises a medicine storage cavity and a medicine conveying device, and the medicine storage cavity is connected with the medicine conveying device.

3. The sewage purification vehicle with the automatic medicine feeding device according to claim 2, wherein the medicine conveying device comprises a conduit, a water pump and a meter, the water pump is positioned in the medicine storage cavity, the inlet end of the conduit is connected with the outlet end of the water pump, and the meter is mounted at the top of the medicine storage cavity and connected with the water pump.

4. The sewage purification vehicle with the automatic medicine feeding device according to claim 1, wherein the medicine storage cavity is a funnel-shaped cavity.

5. The sewage purification vehicle with the automatic medicine adding device according to claim 1 or 4, wherein one side of the movable cover plate is hinged with one side of the bottom of the medicine storage cavity.

6. The sewage purification vehicle with the automatic chemical feeding device as claimed in claim 3, wherein the chemical conveying device further comprises a steering engine, and the steering engine is fixedly arranged on the lower surface of the movable cover plate.

7. The sewage purification vehicle with the automatic chemical feeding device according to claim 6, wherein the automatic chemical feeding device further comprises a control device, and the steering engine and the meter are in communication connection with the control device.

8. The sewage purification vehicle with the automatic chemical feeding device according to claim 1, wherein the purification device comprises a buffer tank and a reaction tank, the buffer tank is fixedly arranged at the top of the reaction tank, and the automatic chemical feeding device is communicated with the buffer tank.

9. The sewage purification vehicle with the automatic medicine feeding device according to claim 8, wherein at least one spray nozzle is arranged at the bottom of the buffer tank.

10. The sewage purification vehicle with the automatic medicine feeding device according to claim 8, wherein a stirring rod is arranged in the reaction tank.