CN210905105U - An environmentally friendly wastewater treatment device - Google Patents

Abstract

The utility model relates to the technical field of environmental protection equipment, in particular to an environment-friendly waste water treatment device, which facilitates the purification treatment of waste water by effectively purifying the harmful gases volatilized in the waste water, effectively improves the waste water treatment effect, and prevents harmful gases. The gas causes damage to the environment, while effectively preventing harmful gases from causing damage to the human body, improving practicability and reliability; including purification chamber, two sets of legs, water inlet pipe, water inlet valve, water outlet pipe and water outlet valve, and the internal settings of the purification chamber There is a first cavity, the left and right sides of the bottom end of the purification bin are respectively connected with the tops of the two sets of legs, the upper side of the left end of the first cavity is communicated with the right end of the water inlet pipe, and the water inlet valve is installed on the left side of the water inlet pipe It is connected with the water inlet pipe; it also includes a motor seat, a first motor, a first rotating shaft, a suction pump, a first air pipe, a second air pipe, a filter chamber, four sets of first installation plates, a filter screen, a third air pipe and two sets of connections rod.

Description

An environmentally friendly wastewater treatment device

technical field

The utility model relates to the technical field of environmental protection equipment, in particular to an environmental protection type wastewater treatment device.

Background technique

As we all know, an environmentally friendly wastewater treatment device is an auxiliary device for purifying wastewater, which has been widely used in the field of environmental protection equipment; the existing environmentally friendly wastewater treatment device includes a purification bin, two sets of legs, The water inlet pipe, the water inlet valve, the water outlet pipe and the water outlet valve are provided with a first cavity inside the purification chamber. The left and right sides of the bottom end of the purification chamber are respectively connected with the tops of the two sets of legs. The side is connected with the right end of the water inlet pipe, the water inlet valve is installed on the left side of the water inlet pipe and communicated with the water inlet pipe, the left end of the water outlet pipe is connected with the middle part of the right end of the first cavity, and the left end of the water outlet valve is installed on the right end of the water outlet pipe; the existing When using the environmentally friendly waste water treatment device, first open the water inlet valve, and the external waste water is discharged into the first chamber through the water inlet pipe. After the waste water in the first chamber reaches the specified amount, close the water inlet valve and the waste water in the first chamber After standing, the impurities in the waste water are precipitated to the bottom of the first chamber, the waste water is purified, the outlet valve is opened, and the purified waste water in the first chamber can be discharged to the outside through the outlet pipe; the existing environmental-friendly waste water treatment device During use, it is found that when the wastewater is subjected to precipitation purification treatment, there are many harmful gases in the wastewater, and the harmful gases float to the upper side of the device for accumulation. Harmful gases have not been effectively purified. After the harmful gases are discharged to the outside world through the outlet pipe, it is easy to cause damage to the environment. At the same time, when the human body breathes the harmful gases volatilized in the wastewater, it is easy to feel strong discomfort, resulting in poor practicability and reliability. .

Utility model content

In order to solve the above-mentioned technical problems, the utility model provides a method for effectively purifying the volatilized harmful gases in the waste water, thereby facilitating the purification treatment of the waste water, effectively improving the waste water treatment effect, preventing harmful gases from causing damage to the environment, and effectively preventing harmful gases. The gas can cause harm to the human body and improve the practicability and reliability of the environmentally friendly wastewater treatment device.

The utility model is an environment-friendly waste water treatment device, comprising a purification bin, two sets of legs, a water inlet pipe, a water inlet valve, a water outlet pipe and a water outlet valve. A first cavity is arranged inside the purification bin, and the bottom end of the purification bin is The left and right sides are respectively connected with the tops of the two sets of outriggers, the upper side of the left end of the first cavity is connected with the right end of the water inlet pipe, the water inlet valve is installed on the left side of the water inlet pipe and communicated with the water inlet pipe, and the left end of the water outlet pipe is connected with The middle part of the right end of the first cavity is connected, and the left end of the water outlet valve is installed on the right end of the water outlet pipe; it also includes a motor seat, a first motor, a first rotating shaft, a suction pump, a first air pipe, a second air pipe, a filter bin, and four groups of first The mounting plate, the filter screen, the third air pipe and two sets of connecting rods, the bottom end of the motor seat is installed on the top left side of the purification chamber, the top left side of the motor seat is connected with the bottom end of the first motor, and the right end of the first motor is connected with The left end of the first rotating shaft is connected, the right end of the first rotating shaft is connected with the left end of the suction pump, the bottom end of the suction pump is installed on the top right side of the motor seat, the top end of the suction pump is connected with the lower input end of the first air pipe, and the suction pump The right end of the trachea is connected to the left output end of the second air pipe, the filter chamber is located on the right side of the motor base, the interior of the filter chamber is provided with a second cavity, and the right input end of the second air pipe is communicated with the upper side of the left end of the second cavity. , the four groups of first installation plates and the filter screen are all located inside the second cavity, the outer ends of the four groups of first installation plates are evenly installed at the front and rear ends of the second cavity, and the front and rear sides of the left end of the filter screen are respectively The right ends of the four sets of first mounting plates are connected, the left output end of the third air pipe is connected to the upper side of the right end of the second cavity, the two sets of connecting rods are located inside the first cavity, and the tops of the two sets of connecting rods are respectively installed on the second cavity. The left and right sides of the top of the first cavity are provided with tracheal tubes on the upper side of the first cavity. The bottom ends of the two sets of connecting rods are respectively connected to the top left and right sides of the trachea, and the left and right ends of the trachea are sealed. The bottom ends of the air distribution pipes are evenly connected with a plurality of groups of fourth air pipes, and the bottom ends of the plurality of groups of fourth air pipes are all provided with suction buckets. The diameter of the bottom end is larger than the diameter of the top end, the top end of the first through hole is communicated with the lower input end of the fourth trachea, and the upper side of the right end of the first cavity is communicated with a fifth trachea; During treatment, the harmful gas in the wastewater floats to the water surface and accumulates on the upper side of the first cavity, and the first motor is turned on. The air is sucked in and discharged to the outside through the first trachea, the air pressure inside the second cavity is reduced, and the second cavity passes the third trachea, the trachea, multiple groups of fourth trachea and multiple groups of suction buckets to the upper side of the first cavity. Harmful gas is inhaled, and the harmful gas enters the right side of the second cavity. The filter screen filters the harmful gas to purify the harmful gas. The purified gas passes through the filter screen and enters the left side of the second cavity and passes through the second trachea , the suction pump and the first trachea are discharged to the outside, the air pressure in the first cavity is reduced, and the first cavity sucks the pure air from the outside through the fifth trachea, so as to replace the air on the upper side of the first cavity. The volatilized harmful gases are effectively purified, so as to facilitate the purification of wastewater. It can effectively improve the effect of wastewater treatment, prevent harmful gases from causing damage to the environment, and at the same time effectively prevent harmful gases from causing harm to the human body, improving practicability and reliability.

The environmental protection waste water treatment device of the utility model further comprises a second mounting plate, a second motor and a second rotating shaft. The left end and the right end of the second mounting plate are respectively mounted on the inner ends of the two sets of legs. The top middle part of the first cavity is connected with the bottom end of the second motor, the top middle part of the second motor is connected with the bottom end of the second rotating shaft, the middle part of the bottom end of the first cavity is connected with a second through hole, and the top end of the second rotating shaft passes through the first cavity. Two through holes extend into the interior of the first cavity, the outer wall of the second shaft is rotatably connected to the inner wall of the second through hole, and a plurality of groups of stirring rods are evenly arranged on the outer wall of the second shaft in the first cavity; open the second shaft The motor, the second motor drives multiple sets of stirring rods to rotate through the second rotating shaft, and the multiple sets of stirring rods in the rotating state stir the waste water in the first cavity. The stirring rod can facilitate the stirring of the wastewater, so as to facilitate the volatilization of harmful gases floating in the wastewater, effectively reduce the content of harmful gases in the wastewater, improve the purification effect of the wastewater, and improve the practicability.

The environment-friendly wastewater treatment device of the utility model further comprises a sealing sleeve, the middle part of the sealing sleeve is provided with a third through hole penetrating up and down, the sealing sleeve is sleeved on the lower side of the second rotating shaft through the third through hole, and the third through hole The inner wall of the hole is sealed and rotatably connected to the outer wall of the second rotating shaft, and the bottom end of the sealing sleeve is connected with the bottom end of the first cavity; by arranging the sealing sleeve, the second rotating shaft can be easily supported and the stability of the second rotating shaft when rotating is improved. At the same time, it is convenient to seal the gap between the outer wall of the second rotating shaft and the inner wall of the second through hole, effectively preventing the waste water in the first cavity from overflowing to the outside through the gap, and improving the practicability.

An environment-friendly wastewater treatment device of the utility model further comprises a liquid level gauge. The upper and lower sides of the right end of the liquid level gauge are respectively communicated with the upper and lower sides of the left end of the first cavity; Effective observation of the amount of wastewater stored in the first cavity facilitates the control of the amount of external wastewater discharged into the first cavity and improves practicability.

The utility model is an environment-friendly waste water treatment device, further comprising a sewage discharge pipe and a sewage discharge valve. The sewage discharge pipe is located below the water outlet pipe, the left input end of the sewage discharge pipe is communicated with the lower side of the right end of the first cavity, and the top of the sewage discharge valve is installed On the lower output end of the sewage pipe; open the sewage valve, the impurities deposited in the first cavity can be discharged to the outside through the sewage pipe, so as to facilitate the cleaning of the inner wall of the first cavity, facilitate the unified treatment of impurities, and improve the practicability.

An environment-friendly waste water treatment device of the utility model further comprises four groups of third mounting plates and adsorption nets, and the four groups of third mounting plates and adsorption nets are all located on the left side of the second cavity, and the outside of the four groups of third mounting plates The ends are evenly installed at the front and rear ends of the second cavity, and the front and rear sides of the left end of the adsorption net are respectively connected to the right ends of the four groups of third installation plates; The harmful gas in the second chamber is adsorbed, which is convenient to adsorb and intercept the toxic substances in the harmful gas, improve the purification effect of the harmful gas, and improve the practicability and reliability.

An environment-friendly waste water treatment device of the utility model further comprises a cover plate, a cleaning port is communicated with the top of the second cavity, and the bottom end cover of the cover plate is mounted on the top of the cleaning port; opening the cover plate can easily pass through the cleaning port The filter screen and the adsorption screen in the second cavity are cleaned, and the filter screen and the adsorption screen are easily cleaned and replaced, so as to ensure the normal operation of the equipment and improve the practicability.

The utility model is an environmentally friendly waste water treatment device, further comprising a baffle plate, the baffle plate is located on the right side of the filter screen, the top end of the baffle plate is installed on the right side of the top of the first cavity, and the right end of the baffle plate is located on the left side of the third air pipe The left side of the output end; the gas discharged from the left output end of the third trachea impacts the right end of the baffle. By setting the baffle, it is convenient to decelerate and diffuse the gas discharged from the third trachea, and it is convenient for the filter screen and the adsorption net to have many harmful gases. Carry out sufficient purification, and at the same time facilitate the precipitation of particulate matter in harmful gases, improve the purification effect and improve practicability.

Compared with the prior art, the beneficial effect of the present invention is: when the wastewater in the first cavity is subjected to static precipitation treatment, the harmful gas in the wastewater floats to the water surface and accumulates on the upper side of the first cavity, opening the first cavity. Motor, the first motor drives the suction pump to run through the first rotating shaft, the suction pump sucks the air in the second cavity through the second trachea and discharges it to the outside world through the first trachea, the air pressure inside the second cavity decreases, and the second cavity passes through The third trachea, the sub-trachea, multiple groups of fourth trachea and multiple groups of suction buckets inhale the harmful gas on the upper side of the first cavity, and the harmful gas enters the right side of the second cavity, and the filter screen filters the harmful gas, thereby The harmful gas is purified. The purified gas enters the left side of the second cavity through the filter screen and is discharged to the outside through the second trachea, suction pump and the first trachea. The air pressure in the first cavity is reduced, and the first cavity passes through. The fifth trachea inhales the pure air from the outside, so as to replace the air on the upper side of the first cavity. By effectively purifying the harmful gases volatilized in the wastewater, it is convenient to purify the wastewater, effectively improve the wastewater treatment effect, and prevent harmful gases. The gas causes damage to the environment, while effectively preventing harmful gases from causing harm to the human body, improving practicability and reliability.

Description of drawings

Fig. 1 is the structural representation of the present utility model;

Fig. 2 is a schematic view of the enlarged structure of the first motor in Fig. 1;

Fig. 3 is a schematic view of the enlarged structure of the filter chamber in Fig. 1;

Fig. 4 is a schematic view of the enlarged structure of the suction hopper in Fig. 1;

Markings in the drawings: 1. Purification bin; 2. Outriggers; 3. Water inlet pipe; 4. Water inlet valve; 5. Water outlet pipe; 6. Water outlet valve; 7. Motor seat; 8. The first motor; A rotating shaft; 10, suction pump; 11, the first air pipe; 12, the second air pipe; 13, the filter chamber; 14, the first installation plate; 15, the filter screen; 16, the third air pipe; 17, the connecting rod; 18, Air distribution pipe; 19, fourth air pipe; 20, suction bucket; 21, fifth air pipe; 22, second mounting plate; 23, second motor; 24, second shaft; 25, stirring rod; 26, sealing sleeve; 27, liquid level gauge; 28, sewage pipe; 29, sewage valve; 30, third installation plate; 31, adsorption net; 32, cover plate; 33, baffle.

Detailed ways

The specific embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

As shown in Figures 1 to 4, an environmental protection waste water treatment device of the present invention, when working, firstly opens the water inlet valve 4, and the external waste water is discharged into the first cavity through the water inlet pipe 3, and the first cavity After the waste water in the body reaches the specified amount, the water inlet valve 4 is closed, the waste water in the first chamber is allowed to stand, the impurities in the waste water settle to the bottom of the first chamber, and the harmful gases in the waste water float to the water surface and accumulate in the first chamber. On the upper side of the cavity, turn on the first motor 8, the first motor 8 drives the suction pump 10 to run through the first rotating shaft 9, and the suction pump 10 sucks the air in the second cavity through the second air pipe 12 and discharges it through the first air pipe 11. To the outside, the air pressure inside the second cavity decreases, and the second cavity sucks the harmful gas on the upper side of the first cavity through the third air pipe 16, the air distribution pipe 18, the multiple groups of fourth air pipes 19 and the multiple groups of suction buckets 20. The harmful gas enters the right side of the second cavity, and the filter screen 15 filters the harmful gas to purify the harmful gas. The purified gas enters the left side of the second cavity through the filter screen 15 and passes through the second trachea 12, The suction pump 10 and the first air pipe 11 are discharged to the outside, the air pressure in the first cavity is reduced, and the first cavity sucks the pure air from the outside through the fifth air pipe 21, so as to replace the air on the upper side of the first cavity, and the waste water is obtained. For effective purification, open the water outlet valve 6, and the purified waste water in the first cavity can be discharged to the outside through the water outlet pipe 5.

The main functions realized by the utility model are: by effectively purifying the volatilized harmful gas in the waste water, it is convenient to purify the waste water, effectively improve the waste water treatment effect, prevent the harmful gas from causing damage to the environment, and at the same time effectively prevent the harmful gas from causing damage to the environment. Injury to the human body; by setting the second mounting plate, the second motor, the second rotating shaft and the multiple sets of stirring rods, the waste water can be easily stirred, so that the harmful gases floating in the waste water can be easily volatilized, and the content of harmful gases in the waste water can be effectively reduced. , improve the wastewater purification effect; by setting the sealing sleeve, it is convenient to support the second rotating shaft, improve the stability of the second rotating shaft when it rotates, and at the same time, it is convenient to seal the gap between the outer wall of the second rotating shaft and the inner wall of the second through hole, Effectively prevent the waste water in the first cavity from overflowing to the outside through the gap; by setting the liquid level gauge, it is convenient to effectively observe the amount of waste water stored in the first cavity, and it is convenient to control the amount of external waste water discharged into the first cavity; open the sewage The valve, the impurities deposited in the first cavity can be discharged to the outside through the sewage pipe, so as to facilitate the cleaning of the inner wall of the first cavity, facilitate the unified treatment of impurities, and improve the practicability and reliability.

An environment-friendly waste water treatment device of the utility model, the installation method, the connection method or the setting method are all common mechanical methods, as long as the beneficial effect can be achieved, it can be implemented; the adsorption net can be purchased in the market.

The above are only the preferred embodiments of the present utility model. It should be pointed out that for those skilled in the art, without departing from the technical principles of the present utility model, several improvements and modifications can be made. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims (8)

1. An environmentally friendly wastewater treatment device, comprising a purification bin (1), two sets of legs (2), a water inlet pipe (3), a water inlet valve (4), a water outlet pipe (5) and a water outlet valve (6), A first cavity is arranged inside the purification bin (1), the left and right sides of the bottom end of the purification bin (1) are respectively connected with the top ends of the two sets of legs (2), and the upper left of the first cavity is connected to the water inlet pipe The right end of (3) is connected, the water inlet valve (4) is installed on the left side of the water inlet pipe (3) and communicated with the water inlet pipe (3), the left end of the water outlet pipe (5) is communicated with the middle of the right end of the first cavity, and the water outlet valve The left end of (6) is installed on the right end of the water outlet pipe (5); it is characterized in that it also includes a motor seat (7), a first motor (8), a first rotating shaft (9), a suction pump (10), a first air pipe (11), second air pipe (12), filter chamber (13), four sets of first mounting plates (14), filter screen (15), third air pipe (16) and two sets of connecting rods (17), motor seat The bottom end of (7) is installed on the top left side of the purification chamber (1), the top left side of the motor seat (7) is connected to the bottom end of the first motor (8), and the right end of the first motor (8) is connected to the first motor (8). The left end of the rotating shaft (9) is connected, the right end of the first rotating shaft (9) is connected with the left end of the suction pump (10), the bottom end of the suction pump (10) is installed on the top right side of the motor base (7), and the suction pump (10) ) is communicated with the lower input end of the first air pipe (11), the right end of the suction pump (10) is communicated with the left output end of the second air pipe (12), and the filter chamber (13) is located at the bottom of the motor seat (7). On the right side, a second cavity is arranged inside the filter bin (13), the right input end of the second air pipe (12) is communicated with the upper side of the left end of the second cavity, and four sets of first installation plates (14) and the filter screen are arranged on the right side. (15) are all located inside the second cavity, the outer ends of the four sets of first mounting plates (14) are evenly mounted on the front and rear ends of the second cavity, and the front and rear sides of the left end of the filter screen (15) are respectively connected with the four The right end of the first mounting plate (14) is connected, the left output end of the third air pipe (16) is communicated with the upper side of the right end of the second cavity, and the two sets of connecting rods (17) are located inside the first cavity. The top ends of the connecting rods (17) are respectively installed on the left side and the right side of the top end of the first cavity, the air distribution pipes (18) are arranged on the upper side of the first cavity, and the bottom ends of the two groups of connecting rods (17) are respectively connected with the air distribution pipes (18). The top left and right sides of 18) are connected, the left and right ends of the air distribution pipe (18) are sealed, and the bottom end of the air distribution pipe (18) is evenly connected and provided with multiple groups of fourth air pipes (19), and multiple groups of fourth air pipes ( 19) are provided with a suction hopper (20) at the bottom end, the inside of the suction hopper (20) is provided with a first through hole penetrating up and down, the diameter of the bottom end of the first through hole is larger than the diameter of the top end, and the diameter of the first through hole is larger than the diameter of the top end. The top end is communicated with the lower input end of the fourth trachea (19), and the upper side of the right end of the first cavity is communicated with a fifth trachea (21). 2. An environmentally friendly wastewater treatment device according to claim 1, characterized in that further comprising a second mounting plate (22), a second motor (23) and a second rotating shaft (24), and the second mounting plate ( The left and right ends of 22) are respectively mounted on the inner ends of the two sets of legs (2). The middle part is connected with the bottom end of the second rotating shaft (24), the middle part of the bottom end of the first cavity is communicated with a second through hole, and the top end of the second rotating shaft (24) passes through the second through hole and extends into the first cavity Inside, the outer wall of the second shaft (24) is rotatably connected to the inner wall of the second through hole, and a plurality of groups of stirring rods (25) are evenly arranged on the outer wall of the second shaft (24) in the first cavity. 3. An environment-friendly wastewater treatment device according to claim 2, characterized in that, further comprising a sealing sleeve (26), the middle of the sealing sleeve (26) is provided with a third through hole penetrating up and down, the sealing sleeve (26) ) is sleeved on the lower side of the second rotating shaft (24) through the third through hole, the inner wall of the third through hole is sealed and rotatably connected with the outer wall of the second rotating shaft (24), and the bottom end of the sealing sleeve (26) is connected with the first cavity. Body bottom connection. 4. An environmentally friendly wastewater treatment device according to claim 3, characterized in that it further comprises a liquid level gauge (27), the upper side and the lower side of the right end of the liquid level gauge (27) being respectively connected to the left end of the first cavity The upper side and the lower side communicate. 5. An environment-friendly wastewater treatment device according to claim 4, characterized in that, further comprising a sewage pipe (28) and a sewage valve (29), wherein the sewage pipe (28) is located below the water outlet pipe (5), and the sewage discharges The left input end of the pipe (28) communicates with the lower side of the right end of the first cavity, and the top end of the drain valve (29) is installed on the lower output end of the drain pipe (28). 6. An environmentally friendly wastewater treatment device according to claim 5, characterized in that, further comprising four groups of third mounting plates (30) and adsorption nets (31), four groups of third mounting plates (30) and adsorption nets (31) The nets (31) are all located on the left side of the second cavity, the outer ends of the four sets of third mounting plates (30) are evenly installed on the front and rear ends of the second cavity, and the front and rear sides of the left end of the adsorption net (31) are respectively Connect with the right ends of the four groups of third mounting plates (30). 7. An environmentally friendly wastewater treatment device according to claim 6, characterized in that it further comprises a cover plate (32), a cleaning port is communicated with the top of the second cavity, and the bottom end of the cover plate (32) is covered with at the top of the clearing port. 8. An environmentally friendly wastewater treatment device according to claim 7, characterized in that further comprising a baffle plate (33), the baffle plate (33) is located on the right of the filter screen (15), and the baffle plate (33) is located on the right side of the filter screen (15). The top end is installed on the right side of the top end of the first cavity, and the right end of the baffle plate (33) is located to the left of the left output end of the third air pipe (16).

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