CN211546209U - Acrylic acid coating's waste liquid purifier - Google Patents

Abstract

The utility model discloses a waste liquid purification device of acrylic coating, comprising a base plate, wherein one side above the base plate is provided with a sedimentation tank, the other side above the base plate is provided with a discharge bin through a support leg, the top of the discharge bin is provided with a disinfection bin, the top of the disinfection bin is provided with an adsorption bin, a filter funnel is arranged above the interior of the adsorption bin, an adsorption tank is arranged below the interior of the adsorption bin through a mounting plate, a guide plate is connected between the top of the adsorption tank and the inner wall of the adsorption bin, and an adsorbent is arranged inside the adsorption tank; the utility model discloses a processing of multistep discharges into the sedimentation tank earlier and waits for the sediment, then emits into and adsorbs the storehouse, through filtering and multiple absorption, gets rid of metal ion, the particulate matter of aquatic, emits into the disinfection storehouse again, because the effect of electromagnetism current-limiting valve, the waste liquid passes through the spiral pipe that encircles slowly, through ultraviolet tube's ultraviolet ray and microwave magnetron's microwave action, effectively exterminates germ, degradation organic matter.

Description

A waste liquid purification device for acrylic paint

technical field

The utility model relates to the technical field of purification equipment, in particular to a waste liquid purification device of acrylic paint.

Background technique

In the production process of the coating industry, especially in the production process of acrylic coatings, it is inevitable that there will be a certain amount of waste residues, such as suspended solids in wastewater, pigments and other substances, as well as solid substances, salts, internal acid raw materials and heavy metals. etc.; how to effectively remove these substances has become an urgent technical problem to be solved in the coatings industry;

A few days ago, there is a device that uses a filter tank to filter, mainly using conventional physical adsorption filtration such as activated carbon, so that although some pollutants are removed to a certain extent, it still cannot effectively remove most of the pollutants. Therefore, the utility model proposes an acrylic acid A paint waste liquid purification device is provided to solve the problems existing in the prior art.

Utility model content

In view of the above problems, the purpose of the present utility model is to propose a waste liquid purification device for acrylic paint, which can effectively remove most of the pollutants and avoid waste liquid polluting the environment.

In order to achieve the purpose of the present utility model, the present utility model is realized through the following technical solutions: a waste liquid purification device of acrylic paint, comprising a bottom plate, one side above the bottom plate is provided with a sedimentation tank, and the other side above the bottom plate passes through the bottom plate. A discharge bin is installed on the outrigger, a disinfection bin is provided on the top of the discharge bin, and an adsorption bin is provided on the top of the disinfection bin, a filter funnel is installed above the inside of the adsorption bin, and the bottom of the adsorption bin is installed through a mounting plate There is an adsorption tank, a guide plate is connected between the top of the adsorption tank and the inner wall of the adsorption tank, and an adsorbent is arranged inside the adsorption tank, the bottom of the adsorption tank extends into the disinfection tank, and the bottom of the adsorption tank and the inner bottom of the disinfection tank are separated. An ultraviolet lamp tube is connected between them, and a spiral surrounding tube is connected to the bottom outlet of the adsorption chamber. The flow valve is in communication with the discharge bin.

A further improvement is that microwave magnetrons are provided on both sides of the interior of the sterilization chamber, and the spiral surrounding pipe is a transparent and light-transmitting pipe body.

A further improvement is that: a stirring paddle is arranged in the inner rotation of the discharge bin, and the stirring paddle is driven to rotate by a motor, a disinfectant tank is arranged under one side of the disinfection bin, and a disinfectant is arranged in the The disinfectant tank communicates with the discharge chamber through a conduit with a valve.

A further improvement is that a heater is provided on one side of the bottom of the discharge bin, a viewing window is provided on the front of the discharge bin, and a discharge faucet is provided at the middle position of the bottom of the discharge bin.

A further improvement is that: the top of the sedimentation tank is an opening, and the upper cover of the opening is provided with a sealing cover, one side of the top of the sedimentation tank is provided with a flocculant funnel, and the flocculant funnel is connected to the interior of the sedimentation tank, and the sedimentation tank is provided with a flocculant funnel. A water pump is provided on one side of the water pump, and the input end of the water pump is communicated with the sedimentation tank, a nozzle is installed on one side of the top of the adsorption bin through a support plate, and the output end of the water pump is communicated with the nozzle through a conduit.

A further improvement is that inserting rods are provided on both sides of the filter funnel, and slots matching the inserting rods are provided on both sides of the inside of the adsorption bin.

A further improvement is that: the adsorbent is activated carbon, quartz sand, ion exchange resin, hydroxyapatite and modified activated carbon.

The beneficial effects of the utility model are as follows: the utility model uses multi-step treatment, firstly draining the waste water into a sedimentation tank to wait for precipitation, then discharging the upper layer solution into the adsorption tank after precipitation, filtering through the filter funnel and multiple adsorption of the adsorbent to remove the water. The metal ions and particulates are discharged into the disinfection chamber. Due to the action of the electromagnetic restrictor valve, the waste liquid slowly passes through the spiral surrounding tube, and the ultraviolet rays of the ultraviolet lamp tube and the microwave action of the microwave magnetron kill germs and degrade organic matter. Finally, the treated waste liquid enters the discharge bin. Before being discharged or reused, the disinfectant tank is used to pass the disinfectant for disinfection treatment, and the stirring paddle is used to stir evenly and the heater can provide a suitable disinfection temperature to ensure the high efficiency of the treatment. , In summary, it can effectively remove most of the pollutants and avoid waste liquid polluting the environment.

Description of drawings

Fig. 1 is the front view of the utility model;

Fig. 2 is the sectional view of the utility model;

FIG. 3 is a schematic diagram of a partial structure of the present invention.

Among them: 1. Bottom plate; 2. Sedimentation tank; 3. Discharge bin; 4. Disinfection bin; 5. Adsorption bin; 6. Filter funnel; 7. Mounting plate; 8. Adsorption tank; 11. Ultraviolet lamp tube; 12. Spiral surrounding tube; 13. Electromagnetic restrictor valve; 14. Microwave magnetron; 15. Stirring paddle; 16. Disinfectant tank; 17. Heater; agent funnel; 20, water pump; 21, nozzle; 22, plunger; 23, slot.

Detailed ways

In order to deepen the understanding of the present utility model, the present utility model will be described in further detail below with reference to the embodiments. The present embodiment is only used to explain the present utility model and does not constitute a limitation on the protection scope of the present utility model.

As shown in FIGS. 1 , 2 and 3 , the present embodiment provides a waste liquid purification device for acrylic paint, including a bottom plate 1 , a sedimentation tank 2 is provided on one side above the bottom plate 1 , and the other side above the bottom plate 1 is provided. A discharge bin 3 is installed on the side through the outrigger, the top of the discharge bin 3 is provided with a disinfection bin 4, and the top of the disinfection bin 4 is provided with an adsorption bin 5, and a filter funnel 6 is installed above the inside of the adsorption bin 5, and The adsorption tank 8 is installed under the adsorption tank 5 through the mounting plate 7. A guide plate 9 is connected between the top of the adsorption tank 8 and the inner wall of the adsorption tank 5, and the adsorption tank 8 is provided with an adsorbent 10. The adsorption tank 5 The bottom of the adsorption chamber 5 extends into the disinfection chamber 4, and an ultraviolet lamp 11 is connected between the bottom of the adsorption chamber 5 and the inner bottom of the disinfection chamber 4. The bottom outlet of the adsorption chamber 5 is connected with a spiral surrounding pipe 12. The spiral surrounding pipe 12 Surrounding the ultraviolet lamp tube 11, and the bottom outlet of the spiral surrounding tube 12 is connected with an electromagnetic flow restrictor valve 13, the electromagnetic flow restrictor valve 13 communicates with the discharge bin 3, and the model of the electromagnetic flow restrictor valve 13 is TZ19DN5. When in use, the waste water is firstly discharged into the sedimentation tank 2 to wait for precipitation. After precipitation, the upper layer solution is discharged into the adsorption chamber 5. After the filtration of the filter funnel 6 and the multiple adsorption of the adsorbent 10, the metal ions and particulate matter in the water are removed and then discharged into the sterilization chamber. In the bin 4, due to the action of the electromagnetic restrictor valve 13, the waste liquid slowly passes through the spiral surrounding pipe 12.

Microwave magnetrons 14 are provided on both sides of the interior of the sterilization chamber 4 , and the spiral surrounding pipe 12 is a transparent and light-transmitting pipe body. Through the action of the ultraviolet rays of the ultraviolet lamp 11 and the microwave of the microwave magnetron 14 , germs are killed and organic substances are degraded.

A stirring paddle 15 is provided in the inner rotation of the discharge bin 3, and the stirring paddle 15 is driven to rotate by a motor, and a disinfectant tank 16 is provided below one side of the disinfection bin 4, and the disinfectant tank 16 is provided with a disinfectant, The disinfectant tank 16 communicates with the discharge bin 3 through a valved conduit.

A heater 17 is provided on one side of the bottom of the discharge bin 3, and a visual window 18 is provided on the front of the discharge bin 3 to facilitate the observation of the internal conditions of the discharge bin 3. A discharge faucet is provided in the middle of the bottom of the discharge bin 3. The treated waste liquid enters the discharge bin 3, and before being discharged or reused, the disinfectant tank 16 is used to introduce a disinfectant for disinfection treatment, and the stirring paddle 15 is used to stir evenly and the heater 17 provides a suitable disinfection temperature to ensure that the treatment is complete. Efficiency.

The top of the sedimentation tank 2 is open, and the upper cover of the opening is provided with a sealing cover. One side of the top of the sedimentation tank 2 is provided with a flocculant funnel 19, and the flocculant funnel 19 is connected to the interior of the sedimentation tank 2. One side of the pool 2 is provided with a water pump 20, and the input end of the water pump 20 is communicated with the sedimentation tank 2, one side of the top of the adsorption chamber 5 is installed with a nozzle 21 through a support plate, and the output end of the water pump 20 communicates with the settling tank 2 through a conduit. The nozzles 21 communicate with each other. The flocculant is introduced into the flocculant funnel 19 to strengthen the solid-liquid separation of the waste liquid, and then the precipitation upper layer solution is discharged into the adsorption chamber 5 by the water pump 20 .

Inserting rods 22 are provided on both sides of the filter funnel 6 , and slots 23 are provided on both sides of the inside of the adsorption bin 5 , which are matched with the inserting rods 22 . Easy to install and remove.

The adsorbent 10 is activated carbon, quartz sand, ion exchange resin, hydroxyapatite and modified activated carbon.

The waste liquid purification device for acrylic paint is processed in multiple steps. First, the waste water is discharged into the sedimentation tank 2 for precipitation. After precipitation, the upper layer solution is discharged into the adsorption chamber 5. After the filtration of the filter funnel 6 and the multiple adsorption of the adsorbent 10, the removal of Metal ions and particulate matter in the water are then discharged into the disinfection chamber 4. Due to the action of the electromagnetic restrictor valve 13, the waste liquid slowly passes through the spiral surrounding tube 12. Sterilize bacteria, degrade organic matter, and finally, the treated waste liquid enters the discharge bin 3, and before being discharged or reused, the disinfectant tank 16 is used to feed the disinfectant for disinfection, and the stirring paddle 15 is used to stir evenly and the heater 17 provides. Appropriate disinfection temperature can ensure the high efficiency of treatment. In summary, most pollutants can be effectively removed and the waste liquid can be prevented from polluting the environment.

The basic principles, main features and advantages of the present invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention The new model will also have various changes and improvements, which all fall within the scope of the claimed invention. The claimed scope of the present invention is defined by the appended claims and their equivalents.

Claims (7)

1. a waste liquid purification device of acrylic paint, comprising a bottom plate (1), characterized in that: one side above the bottom plate (1) is provided with a sedimentation tank (2), and the other side above the bottom plate (1) A discharge bin (3) is installed through the legs, a disinfection bin (4) is provided on the top of the discharge bin (3), and an adsorption bin (5) is provided on the top of the disinfection bin (4), and the adsorption bin (5) A filter funnel (6) is installed above the inside of the ), and an adsorption tank (8) is installed below the inside of the adsorption chamber (5) through a mounting plate (7). The top of the adsorption tank (8) is connected to the inner wall of the adsorption chamber (5). A guide plate (9) is connected between, and an adsorbent (10) is arranged inside the adsorption tank (8), the bottom of the adsorption chamber (5) extends into the disinfection chamber (4), and the bottom of the adsorption chamber (5) is connected to the sterilization chamber (4). An ultraviolet lamp tube (11) is connected between the inner bottom of the disinfection chamber (4), the bottom outlet of the adsorption chamber (5) is connected with a spiral surrounding pipe (12), and the spiral surrounding pipe (12) surrounds the ultraviolet lamp The pipe (11) is connected with the bottom outlet of the spiral surrounding pipe (12), and an electromagnetic flow restricting valve (13) is communicated with the discharge bin (3). 2. The waste liquid purification device of a kind of acrylic paint according to claim 1 is characterized in that: both sides inside the sterilization chamber (4) are provided with a microwave magnetron (14), and the spiral surrounding pipe is provided with a microwave magnetron (14). (12) is a transparent light-transmitting tube body. 3. the waste liquid purification device of a kind of acrylic paint according to claim 1, is characterized in that: the inner rotation of described discharge bin (3) is provided with stirring paddle (15), and stirring paddle (15) is driven by motor Rotation, a disinfectant tank (16) is provided under one side of the disinfection chamber (4), and a disinfectant is provided in the disinfectant tank (16), and the disinfectant tank (16) is connected to the The discharge bin (3) is communicated. 4. The waste liquid purification device of an acrylic paint according to claim 1, characterized in that: a heater (17) is provided on one side of the bottom of the discharge bin (3), and the front side of the discharge bin (3) is provided with a heater (17). A visual window (18) is provided, and a drain tap is provided at the middle position of the bottom of the discharge bin (3). 5. The waste liquid purification device of a kind of acrylic paint according to claim 1, is characterized in that: the top of described sedimentation tank (2) is an opening, and the opening upper cover is provided with a sealing cover, and the sedimentation tank (2) is provided with a sealing cover on the top. ) is provided with a flocculant funnel (19) on one side of the top, and the flocculant funnel (19) is communicated to the interior of the sedimentation tank (2), one side of the sedimentation tank (2) is provided with a water pump (20), and the water pump ( The input end of 20) is communicated with the sedimentation tank (2), one side of the top of the adsorption chamber (5) is provided with a nozzle (21) through a support plate, and the output end of the water pump (20) is connected to the nozzle (21) through a conduit. 21) Connectivity. 6. The waste liquid purification device of an acrylic paint according to claim 1, characterized in that: both sides of the filter funnel (6) are provided with insert rods (22), and inside the adsorption bin (5) A slot (23) matched with the insertion rod (22) is arranged on the upper part of both sides. 7 . The device for purifying waste liquid of acrylic paint according to claim 1 , wherein the adsorbent ( 10 ) is activated carbon, quartz sand, ion exchange resin, hydroxyapatite and modified activated carbon. 8 .

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