CN115445278A - Urban sewage treatment equipment capable of avoiding blockage - Google Patents

Abstract

The invention discloses an urban sewage treatment device for avoiding clogging, comprising: a treatment box, an umbrella-shaped filter screen is installed inside the treatment box, and the umbrella-shaped filter screen is movably connected with the treatment box, and the umbrella-shaped filter screen is There are two sets of sealing rings on the outer wall, and the sealing rings are slidingly connected with the treatment box. The vibration boxes are installed on the outer wall of the treatment box, and the two sets of vibration boxes are installed symmetrically, and the two sets of vibration boxes are located in the umbrella filter On both sides of the net, the transmission blocks are two groups, and the transmission blocks are installed inside the vibration box, and the tops of the transmission blocks extend to the outside of the vibration box, and the tops of the transmission blocks are all equipped with vibration blocks, so A ring frame is installed on the top of the vibrating block. The invention not only realizes the vibrating filtering of the filter screen by the urban sewage treatment equipment, accelerates the shedding of dirt on the surface of the filter screen, but also prevents the filter screen from being clogged, and improves the convenience of cleaning the dirt.

Description

A kind of urban sewage treatment equipment that avoids clogging

technical field

The invention relates to the technical field of urban sewage treatment equipment, in particular to urban sewage treatment equipment that avoids clogging.

Background technique

Domestic sewage is the wastewater discharged from residents' daily life, mainly from residential buildings and public buildings, such as residences, institutions, schools, hospitals, shops, public places and industrial enterprise toilets. The pollutants contained in domestic sewage are mainly organic matter (such as protein, carbohydrates, fat, urea, ammonia nitrogen, etc.) and a large number of pathogenic microorganisms (such as parasite eggs and intestinal infectious viruses, etc.). The organic matter present in domestic sewage is extremely unstable and easily rots to produce stench. Bacteria and pathogens reproduce in large numbers using organic matter in domestic sewage as nutrients, which can lead to the spread of infectious diseases. Therefore, domestic sewage must be treated before discharge.

With the development of the city, the rapid increase of the population has led to a sharp increase in urban water consumption, and a large amount of urban sewage has emerged. The domestic sewage mainly comes from people's daily life, including washing wastewater, bathing wastewater, kitchen wastewater, etc. This type of wastewater belongs to Slightly polluted sewage, if discharged directly, will not only waste water resources, but also pollute the environment. Therefore, appropriate equipment should be used for treatment, and urban sewage treatment equipment that avoids clogging has an important application in urban sewage treatment. When urban sewage treatment equipment is filtering and purifying sewage, 1. Due to the large amount of particulate dirt in the sewage, when the filter screen is used for long-term filtration, it is easy to be blocked. It is necessary for the staff to clean the filter screen regularly, which is not conducive to the Long-term efficient filtration of sewage; 2. When the filter screen filters urban sewage, the dirt adheres to the inner surface of the filter screen. At this time, the staff needs to disassemble the equipment to remove the dirt. This method greatly increases the dirt cleaning The convenience of time is not conducive to the automatic and convenient discharge and removal of dirt.

Contents of the invention

The object of the present invention is to provide a kind of urban sewage treatment equipment that avoids clogging, to solve the problem that the urban sewage treatment equipment in the above background technology is not convenient for vibrating filtering of the filter screen, which speeds up the shedding of dirt on the surface of the filter screen and improves the cleaning of dirt. The question of convenience.

In order to achieve the above object, the present invention provides the following technical solutions: a kind of urban sewage treatment equipment that avoids clogging, comprising: a treatment box, an umbrella filter is installed inside the treatment box, and the umbrella filter is movably connected with the treatment box , two sets of sealing rings are set on the outer wall of the umbrella filter, and the sealing rings are all slidably connected with the processing box, the vibration boxes are all installed on the outer wall of the processing box, and the two sets of vibration boxes are installed symmetrically, and the two The two sets of vibration boxes are located on both sides of the umbrella-shaped filter screen. The transmission blocks are two groups, and the transmission blocks are installed inside the vibration box, and the tops of the transmission blocks extend to the outside of the vibration box. Vibration blocks are installed on the top, and ring frames are installed on the top of the vibration blocks, and the ring frames are fixedly connected with the umbrella-shaped filter screen, the first rotary drive parts are two groups, and the first rotary drive parts All are installed inside the vibration box, gears are installed on the output end of the first rotary drive member, toothed plates are installed inside the vibration box on one side of the gears, and driving arms are installed on the outer walls of the toothed plates. , the outer wall of the drive arm is equipped with a swing arm, the bottom end of the transmission block is equipped with a drive plate, the bottom end of the drive plate is movably connected with the swing arm, and the internal symmetrical installation of the drive plate is limited. Position bar, and both ends of the limit bar are connected with the vibration box.

Preferably, an adapter sleeve is installed at the bottom of the treatment box below the umbrella filter, a sewage discharge box is installed at the bottom of the adapter sleeve, and a second rotary drive member is installed at the bottom of the sewage discharge box.

Preferably, a screw blade is installed inside the blowdown box above the second rotating drive member, a blowdown pipe is installed on the outer wall of the blowdown box, and a blowdown valve is installed at the end of the blowdown pipe away from the blowdown box.

Preferably, a water inlet pipe is installed symmetrically on the top of the treatment box, and the bottom ends of the water inlet pipes all extend to the inside of the umbrella-shaped filter screen, and a clean room is provided inside the treatment box on one side of the umbrella-shaped filter screen. A water outlet pipe is symmetrically installed on the outer wall of the treatment box, and one end of the water outlet pipe extends to the inside of the clean room.

Preferably, a sewage collection box is installed at the bottom of the treatment box, and a drain valve is installed at the bottom of the sewage collection box.

Preferably, a control panel is installed on the outer wall of the vibrating box, and the output end of the control panel is electrically connected to the input ends of the first rotary driver and the second rotary driver.

The control method of the device includes the following steps:

①Urban sewage enters the inside of the umbrella-shaped filter from the water inlet pipe, and the sewage is filtered by the umbrella-shaped filter. 23) output;

②When the umbrella filter has been filtered for a long time, the dirt is easily adhered to the mesh of the umbrella filter. The operation control panel opens the first rotary drive, and the first rotary drive drives the gear to rotate. Under the support of the gear, the tooth plate is driven to rotate, the tooth plate drives the drive arm to swing, the drive arm drives the swing arm to swing, the swing arm drives the drive plate to move up and down, the drive plate slides inside the vibration box, and the limit rod drives The plate is supported by sliding, the drive plate drives the transmission block and the vibration block to vibrate, and the vibration block drives the ring frame and the umbrella filter to vibrate to speed up the falling off of the dirt on the surface of the umbrella filter and prevent the umbrella filter Blockage occurs to improve the filtering effect of the umbrella filter;

③After filtering through the umbrella filter, the dirt adheres to the surface. Driven by the vibration, the dirt enters the inside of the adapter sleeve. The second rotary drive is opened by operating the control panel, and the second rotary drive drives the spiral blade to rotate. , the sewage inside the sewage tank is conveyed by the spiral blade, the sewage enters the interior of the sewage pipe, is discharged by the sewage valve, and then enters the interior of the outlet pipe through the water source inside the purification room, and part of the water source in the purification room enters the sewage collection box The interior of the waste water is discharged by the drain valve to complete the use of urban sewage treatment equipment.

Compared with the prior art, the beneficial effect of the present invention is that the urban sewage treatment equipment not only realizes the vibratory filtration of the filter screen by the urban sewage treatment equipment, accelerates the shedding of dirt on the surface of the filter screen, but also prevents the filter screen from being clogged , which improves the convenience of dirt cleaning; through the rotation of the gear driven by the first rotary drive member, the swing arm drives the drive plate to move up and down, the drive plate slides inside the vibration box, and the ring frame and the umbrella are driven by the vibration block The filter screen vibrates to speed up the shedding of the dirt on the surface of the umbrella filter to prevent the clogging of the umbrella filter. It prevents the filter screen from clogging and facilitates the subsequent sewage treatment.

Description of drawings

Fig. 1 is the front structural schematic diagram of the present invention;

Fig. 2 is the schematic diagram of the front view sectional structure of the vibrating box of the present invention;

Fig. 3 is the front view sectional structure schematic diagram of umbrella filter net of the present invention;

Fig. 4 is the top view sectional structure schematic diagram of ring frame of the present invention;

In the figure: 1. Treatment box; 2. Umbrella filter; 3. Seal ring; 4. Ring frame; 5. Vibration block; 6. Transmission block; 7. Drive plate; 8. Swing arm; ; 10, driving arm; 11, gear; 12, the first rotary drive member; 13, limit rod; 14, vibration box; 15, clean room; 16, spiral blade; 17, sewage box; 19. Sewage pipe; 20. Sewage valve; 21. Sewage collection tank; 22. Drain valve; 23. Outlet pipe; 24. Inlet pipe; 25. Control panel; 26. Adapter sleeve.

detailed description

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

Please refer to Fig. 1-4, a kind of embodiment that the present invention provides: a kind of urban sewage treatment equipment that avoids clogging, comprises: treatment box 1, and the inside of treatment box 1 is equipped with umbrella filter screen 2, and umbrella filter screen 2. It is movably connected with the processing box 1. Two sets of sealing rings 3 are set on the outer wall of the umbrella filter 2, and the sealing rings 3 are all slidingly connected with the processing box 1;

The vibration boxes 14 are all installed on the outer wall of the processing box 1, and two groups of vibration boxes 14 are installed symmetrically, and the two groups of vibration boxes 14 are all located on both sides of the umbrella filter screen 2;

The transmission block 6 is two groups, and the transmission block 6 is all installed in the inside of the vibration box 14, and the top of the transmission block 6 all extends to the outside of the vibration box 14, and the transmission block 6 is slidably connected with the vibration box 14, and the top of the transmission block 6 Vibrating blocks 5 are all installed, ring frames 4 are installed on the top of the vibration blocks 5, and the ring frames 4 are fixedly connected with the umbrella filter 2;

The first rotary driver 12 is two groups, and the first rotary driver 12 is all installed in the inside of the vibration box 14, the first rotary driver 12 plays the role of power drive, and the output ends of the first rotary driver 12 are all installed There is a gear 11, a toothed plate 9 is installed inside the vibration box 14 on one side of the gear 11, the gear 11 and the toothed plate 9 are meshed with each other, and the outer wall of the toothed plate 9 is equipped with a driving arm 10;

The drive arm 10 is fixedly connected with the gear plate 9, and the outer wall of the drive arm 10 is equipped with a swing arm 8, which is movably connected with the drive arm 10, and the bottom end of the transmission block 6 is equipped with a drive plate 7, and the drive plate 7 The bottom ends are all movably connected with the swing arm 8, and the inside of the drive plate 7 is symmetrically equipped with a limit rod 13, and both ends of the limit rod 13 are connected with the vibration box 14, and the limit rod 13 is slidably connected with the drive plate 7;

During use, urban sewage enters the inside of the umbrella filter 2 through the water inlet pipe 24, and the sewage is filtered by the umbrella filter 2. The dirt remains on the inner wall of the umbrella filter 2, and the purified water enters the purification room The inside of 15 is output by the outlet pipe 23. After the umbrella filter 2 has been filtered for a long time, the dirt will easily adhere to the mesh of the umbrella filter 2. The operation control panel 25 opens the first rotary drive 12 , the gear 11 is driven to rotate by the first rotary driving member 12, under the support of the vibration box 14, the toothed plate 9 is driven to rotate by the gear 11, the driving arm 10 is driven to swing by the toothed plate 9, and the swing arm 8 is driven to swing by the driving arm 10. The swing arm 8 drives the drive plate 7 to move up and down, the drive plate 7 slides inside the vibration box 14, the limit rod 13 slides and supports the drive plate 7, and the drive plate 7 drives the transmission block 6 and the vibration block 5 to vibrate. The vibration block 5 drives the ring frame 4 and the umbrella filter 2 to vibrate to speed up the shedding of the dirt on the surface of the umbrella filter 2, to prevent the umbrella filter 2 from clogging, and to improve the filtering effect of the umbrella filter 2 , to realize the vibratory filtration of the filter screen by the urban sewage treatment equipment, speed up the shedding of dirt on the surface of the filter screen, prevent the filter screen from clogging, and facilitate the subsequent sewage treatment;

The bottom end of the treatment box 1 below the umbrella filter screen 2 is equipped with an adapter sleeve 26, and the bottom end of the adapter sleeve 26 is equipped with a sewage discharge box 17, and the bottom end of the sewage discharge box 17 is equipped with a second rotary driver 18, and the second rotation The driving part 18 plays the role of power driving, and the inside of the blowdown box 17 above the second rotary drive part 18 is equipped with a spiral blade 16, and a blowdown pipe 19 is installed on the outer wall of the blowdown box 17, and the blowdown pipe 19 extends to the inside of the blowdown box 17 , the end of the sewage pipe 19 away from the sewage tank 17 is equipped with a sewage valve 20;

When in use, the dirt adheres to the surface after being filtered through the umbrella-shaped filter screen 2. Driven by the vibration, the dirt enters the inside of the adapter sleeve 26, and the operation control panel 25 opens the second rotation driver 18, and the second rotation The driving member 18 drives the screw blade 16 to rotate, and the screw blade 16 conveys the dirt inside the sewage discharge box 17. The dirt enters the inside of the sewage discharge pipe 19 and is discharged by the sewage discharge valve 20, which realizes the convenience of urban sewage treatment equipment for the sewage. Filter discharge, improve the convenience of dirt cleaning;

The top of the treatment box 1 is symmetrically equipped with a water inlet pipe 24, and the bottom of the water inlet pipe 24 all extends to the inside of the umbrella filter 2, and the inside of the treatment box 1 on one side of the umbrella filter 2 is provided with a clean room 15, and the treatment box Outlet pipe 23 is installed symmetrically on the outer wall of 1, and one end of water outlet pipe 23 all extends to the inside of clean room 15, and the bottom end of treatment box 1 is equipped with sewage collection box 21, and sewage collection box 21 is identical with clean room 15, and A drain valve 22 is installed on the bottom of the dirt tank 21, and a control panel 25 is installed on the outer wall of the vibration box 14. connect;

When in use, the water source inside the purification chamber 15 enters the interior of the water outlet pipe 23, and part of the water source in the purification chamber 15 enters the interior of the sewage collection tank 21, and is discharged by the drain valve 22, which realizes the convenient discharge of the water source by the urban sewage treatment equipment use.

The embodiment of the present application is in use: external power supply, urban sewage enters the inside of the umbrella filter 2 through the water inlet pipe 24, and the sewage is filtered by the umbrella filter 2, and the dirt is left on the inner wall of the umbrella filter 2. The purified water enters the interior of the purification chamber 15, and is output by the outlet pipe 23. After the umbrella filter 2 has been filtered for a long time, the dirt is very easy to adhere to the mesh of the umbrella filter 2. The operation control panel 25 Open the first rotary driver 12, the gear 11 is driven to rotate by the first rotary driver 12, under the support of the vibration box 14, the toothed disc 9 is driven to rotate by the gear 11, and the drive arm 10 is driven by the toothed disc 9 to swing. 10 drives the swing arm 8 to swing, the swing arm 8 drives the drive plate 7 to move up and down, the drive plate 7 slides inside the vibration box 14, the limit rod 13 slides and supports the drive plate 7, and the drive plate 7 drives the transmission block 6 and The vibration block 5 vibrates, and the ring frame 4 and the umbrella filter 2 are driven by the vibration block 5 to vibrate to accelerate the shedding of the dirt on the surface of the umbrella filter 2, to prevent the umbrella filter 2 from clogging, and to improve the umbrella filter. After filtering through the umbrella filter 2, the dirt adheres to the surface. Driven by the vibration, the dirt enters the inside of the adapter sleeve 26, and the operation control panel 25 opens the second rotary drive 18. The screw blade 16 is driven to rotate by the second rotary drive member 18, and the screw blade 16 transports the dirt inside the sewage box 17, and the dirt enters the inside of the sewage pipe 19, is discharged by the sewage valve 20, and then passes through the clean room The water source inside 15 enters the inside of the outlet pipe 23, and part of the water source in the purification chamber 15 enters the inside of the sewage collection tank 21, and is discharged by the drain valve 22 to complete the use of urban sewage treatment equipment.

Apparently, the above-described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

It should be noted that the terminology used here is only for describing specific implementations, and is not intended to limit the exemplary implementations according to the present application. As used herein, unless the context clearly dictates otherwise, the singular is intended to include the plural, and it should also be understood that when the terms "comprising" and/or "comprising" are used in this specification, they mean There are features, steps, operations, means, components and/or combinations thereof.

It should be noted that the terms "first" and "second" in the description and claims of the present application and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances such that the embodiments of the application described herein can be practiced in sequences other than those illustrated or described herein.

The above are only preferred embodiments of the present invention, and are not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and changes. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the protection scope of the present invention.

Claims (7)

1. The utility model provides an avoid municipal sewage treatment device of jam which characterized in that includes:

the device comprises a treatment box (1), wherein an umbrella-shaped filter screen (2) is arranged in the treatment box (1), the umbrella-shaped filter screen (2) is movably connected with the treatment box (1), two groups of sealing rings (3) are sleeved on the outer wall of the umbrella-shaped filter screen (2), and the sealing rings (3) are in sliding connection with the treatment box (1);

the vibration boxes (14) are all arranged on the outer wall of the treatment box (1), the two groups of vibration boxes (14) are symmetrically arranged, and the two groups of vibration boxes (14) are all positioned on two sides of the umbrella-shaped filter screen (2);

the transmission blocks (6) are divided into two groups, the transmission blocks (6) are all installed inside the vibration box (14), the top ends of the transmission blocks (6) extend to the outside of the vibration box (14), the top ends of the transmission blocks (6) are all provided with vibration blocks (5), the top ends of the vibration blocks (5) are all provided with annular frames (4), and the annular frames (4) are all fixedly connected with the umbrella-shaped filter screen (2);

first rotary driving spare (12), first rotary driving spare (12) are two sets of, and first rotary driving spare (12) all install the inside at vibrations case (14), gear (11) are all installed to the output of first rotary driving spare (12), fluted disc (9) are all installed to vibrations case (14) inside of gear (11) one side, all install actuating arm (10) on the outer wall of fluted disc (9), all install swing arm (8) on the outer wall of actuating arm (10), drive plate (7) are all installed to the bottom of driving block (6), the bottom of drive plate (7) all with swing arm (8) swing joint, gag lever post (13) are installed to the inside symmetry of drive plate (7), and the both ends of gag lever post (13) all are connected with vibrations case (14).

2. The municipal sewage treatment apparatus for avoiding clogging according to claim 1, wherein: handle case (1) bottom below umbrella type filter screen (2) installs adapter sleeve (26), blow off box (17) are installed to the bottom of adapter sleeve (26), second rotary driving piece (18) are installed to the bottom of blow off box (17).

3. The municipal sewage treatment apparatus avoiding clogging according to claim 2, wherein: blow off case (17) internally mounted of second rotary driving piece (18) top has spiral leaf (16), install blow off pipe (19) on the outer wall of blow off case (17), blow off valve (20) are all installed to the one end that blow off case (17) were kept away from in blow off pipe (19).

4. The municipal sewage treatment apparatus for avoiding clogging according to claim 1, wherein: handle the top symmetry of case (1) and install inlet tube (24), and the bottom of inlet tube (24) all extends to the inside of umbrella type filter screen (2), umbrella type filter screen (2) one side handle case (1) inside and be equipped with clean room (15), handle on the outer wall of case (1) the symmetry and install outlet pipe (23), and the one end of outlet pipe (23) all extends to the inside of clean room (15).

5. The municipal sewage treatment apparatus for avoiding clogging according to claim 1, wherein: the bottom end of the treatment box (1) is provided with a sewage collection box (21), and the bottom end of the sewage collection box (21) is provided with a drain valve (22).

6. The municipal sewage treatment apparatus for avoiding clogging according to claim 1, wherein: the outer wall of the vibration box (14) is provided with a control panel (25), and the output end of the control panel (25) is electrically connected with the input ends of the first rotary driving piece (12) and the second rotary driving piece (18).

7. The municipal sewage treatment apparatus for avoiding clogging according to claim 1, wherein: the control method of the device comprises the following steps:

(1) urban sewage enters the interior of the umbrella-shaped filter screen (2) through the water inlet pipe (24), the umbrella-shaped filter screen (2) filters the sewage, dirt remains on the inner wall of the umbrella-shaped filter screen (2), and purified water enters the interior of the purification chamber (15) and is output through the water outlet pipe (23);

(2) after the umbrella-type filter screen (2) is filtered for a long time, dirt is easily adhered to meshes of the umbrella-type filter screen (2), the first rotary driving piece (12) is opened by the operation control panel (25), the gear (11) is driven to rotate by the first rotary driving piece (12), the gear (11) drives the gear disc (9) to rotate under the support of the vibration box (14), the gear disc (9) drives the driving arm (10) to swing, the driving arm (10) drives the swing arm (8) to swing, the swing arm (8) drives the driving plate (7) to move up and down, the driving plate (7) slides in the vibration box (14), the limiting rod (13) carries out sliding support on the driving plate (7), the driving block (7) drives the transmission block (6) and the vibration block (5) to vibrate, the vibration block (5) drives the ring frame (4) and the umbrella-type filter screen (2) to vibrate, so that the dirt on the surface of the umbrella-type filter screen (2) is accelerated to fall off, the blockage of the umbrella-type filter screen (2) is prevented, and the filtering effect of the umbrella-type filter screen (2) is improved;

(3) filth adhesion on the surface after filtering through umbrella type filter screen (2), under the drive of vibrations, the filth gets into the inside of adapter sleeve (26), second rotary driving spare (18) is opened in operation control panel (25), it is rotatory to be driven spiral leaf (16) by second rotary driving spare (18), carry the inside filth of blow off case (17) by spiral leaf (16), the filth gets into the inside of blow off pipe (19), discharge by blowoff valve (20), the inside of inside water source entering outlet pipe (23) of rethread clean room (15), the inside of partial water source entering collection dirty case (21) of clean room (15), discharge by outlet valve (22), accomplish urban sewage treatment device's use work.

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