CN111606438A

CN111606438A - Negative pressure type sewage ecological treatment equipment

Info

Publication number: CN111606438A
Application number: CN202010496264.6A
Authority: CN
Inventors: 郑温斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-03
Filing date: 2020-06-03
Publication date: 2020-09-01

Abstract

The invention discloses negative pressure type sewage ecological treatment equipment which structurally comprises a maintenance frame, a sewage treatment box, a driver and a sewage inlet, wherein the driver is arranged at the left side position of the sewage treatment box, the sewage inlet is fixedly embedded and connected with the sewage treatment box, the sewage treatment box is welded with the maintenance frame, the mung beans can be attached to the attachment prevention surface through the membrane component, the movable plate can swing downwards along the bottom plate through the connecting block by the thrust generated by flowing sewage on the movable plate on the attachment prevention surface, when the sewage discharge is finished, the elastic sheet can quickly reset the sewage losing thrust, thereby the movable plate can bounce the mung beans on the surface of the movable plate, when the sewage is discharged, the elastic strip can rapidly push the sliding block to rapidly slide and reset along the outer frame, thereby make and release the piece and can push away its surperficial testa Phaseoli Radiati and fall, the effectual condition of avoiding the testa Phaseoli Radiati to follow sewage and get into the inslot portion of permeating water.

Description

Negative pressure type sewage ecological treatment equipment

Technical Field

The invention relates to the field of sewage ecology, in particular to negative pressure type sewage ecological treatment equipment.

Background

Negative pressure formula sewage treatment device mainly is the equipment that is used for carrying out filteration to processing plant waste water, can carry out preliminary sedimentation to waste water through inside sedimentation tank, the leading-in filter tank of waste water on upper strata after will deposiing again filters, it is isolated in the filter tank with the tiny floater in the waste water through inside membrane module, the moisture after the filtration is disinfected through membrane module row disinfection pond, common equipment when processing plant production, based on the aforesaid description the inventor discovers that current negative pressure formula sewage ecological treatment device mainly has following not enoughly, for example:

because partial mung beans are small in size and light in weight, partial mung beans float on the upper layer of a sedimentation tank in a sedimentation tank which discharges mung beans in a bean sprout processing factory and cause the mung beans to discharge into a filtering tank along with the settled wastewater, so that the wastewater floats on the outer surface of a membrane component and can sprout on the outer surface of the membrane component after staying for a long time, and the normal operation of the membrane component is influenced if a large amount of mung beans are accumulated.

Disclosure of Invention

Aiming at the problems, the invention provides negative pressure type sewage ecological treatment equipment.

In order to achieve the purpose, the invention is realized by the following technical scheme: a negative pressure type sewage ecological treatment device structurally comprises a maintenance frame, a sewage treatment box, a driver and a sewage inlet, wherein the driver is installed at the left side position of the sewage treatment box; the sewage treatment box comprises a water pumping pipe, a shell, a clean water tank, a disinfection tank, a membrane assembly, a purification tank and a sedimentation tank, wherein the water pumping pipe is installed between the sedimentation tank and the purification tank, the clean water tank and the shell are of an integrated structure, the disinfection tank is fixed at the left side position of the clean water tank, the membrane assembly is fixedly connected with the inner wall of the purification tank, the purification tank is connected with the disinfection tank, and the right side surface of the sedimentation tank is laminated with the left side surface of the purification tank.

As a further optimization of the invention, the filter cotton, the support plate, the contact plate, the attachment prevention surface and the water permeable tank are fixedly connected with the support plate in an embedded manner, the right side surface of the contact plate is attached to the left side surface of the filter cotton, the attachment prevention surface and the contact plate are of an integrated structure, the water permeable tank penetrates through the inner position of the contact plate, and the attachment prevention surface is of an arc structure.

As a further optimization of the invention, the attachment preventing surface comprises a bottom plate, a connecting block, an elastic sheet and a movable plate, wherein the elastic sheet is arranged between the movable plate and the bottom plate, the movable plate is hinged with the bottom plate through the connecting block, and the movable plate is of an arc-shaped structure.

As a further optimization of the invention, the movable plate comprises a bearing plate, an elastic membrane and a stress block, the elastic membrane is fixedly connected with the bearing plate in an embedded manner, the stress block is arranged at the left side position of the elastic membrane, and the elastic membrane is made of corrosion-resistant butadiene acrylonitrile rubber.

As a further optimization of the invention, the stress block comprises a through cavity, a block body and three adhesion surfaces, wherein the through cavity penetrates through the block body, the adhesion surfaces and the block body are an integrated mechanism, and the left sides of the uniform block bodies are distributed in parallel.

As a further optimization of the invention, the water permeable tank comprises an outer frame, an elastic strip, a sliding block, a push-out block and a water pipe, wherein the elastic strip is installed at the inner position of the outer frame, the sliding block is in clearance fit with the outer frame, the push-out block and the sliding block are of an integrated structure, the water pipe penetrates through the push-out block and the sliding block, and the sliding block can slide leftwards along the inner wall of the outer frame by the thrust generated on the push-out block by sewage flowing into the outer frame.

As a further optimization of the invention, the push-out block comprises frames, thin through grooves, a deformation film and a contact brush, wherein the thin through grooves are arranged between two adjacent frames, the deformation film is fixedly connected with the frames in an embedded mode, the right side surface of the contact brush is attached to the left side surface of the deformation film, and the deformation film is made of natural latex with strong elasticity.

As a further optimization of the invention, the fine penetration groove comprises a pipe body, an interception slope and a convex surface, wherein the interception slope and the pipe body are of an integrated structure, the convex surface is embedded and fixed at the upper surface of the interception slope, and the interception slope is of an inclined structure.

The invention has the following beneficial effects:

1. can make the mung bean adhere to on preventing the face of attaching through the membrane module, through the thrust that the sewage that flows produced the fly leaf on to preventing the face of attaching, can make the fly leaf swing downwards along the bottom plate through linking the piece, when sewage discharge finishes, can reset fast to losing carrying out of sewage thrust through the elastic sheet to make the fly leaf can fall its surperficial mung bean bullet.

2. When the mung bean skin is pushed into the permeable groove along with sewage, thrust generated by the pushing-out block can be enabled to slide rightwards along the inner wall of the outer frame through sewage, when the sewage is discharged into the permeable groove, the sliding block can be pushed to be reset along the outer frame through the elastic strip, so that the pushing-out block can push down the mung bean skin on the surface of the sliding block, and the mung bean skin is effectively prevented from entering the permeable groove along with the sewage.

Drawings

FIG. 1 is a schematic structural view of a negative pressure type sewage ecological treatment device of the present invention.

FIG. 2 is a schematic structural view of the inside of the sewage treatment tank of the present invention.

FIG. 3 is a schematic structural diagram of the membrane module of the present invention in side view.

FIG. 4 is a schematic view of the side view of the interior of the attachment preventing surface of the present invention.

Fig. 5 is a schematic structural diagram of the side view of the inside of the movable plate of the present invention.

FIG. 6 is a schematic structural diagram of the stress block according to the present invention.

FIG. 7 is a schematic structural diagram of the inside of the water permeable pipe according to the present invention.

FIG. 8 is a schematic structural diagram of the push-out block of the present invention in a side view.

FIG. 9 is a schematic structural diagram of the interior of the thin penetration groove of the present invention in a side view.

In the figure: maintenance frame-1, sewage treatment tank-2, driver-3, sewage inlet-4, water pumping pipe-21, shell-22, clean water tank-23, disinfection tank-24, membrane module-25, purification tank-26, sedimentation tank-27, filter cotton-a 1, support plate-a 2, contact plate-a 3, attachment preventing surface-a 4, water permeable pipe-a 5, bottom plate-a 41, connecting block-a 42, elastic sheet-a 43, movable plate-a 44, bearing plate-b 1, elastic membrane-b 2, stress block-b 3, through cavity-b 31, block-b 32, adhesion surface-b 33, outer frame-c 1, elastic strip-c 2, slide block-c 3, push-c 4, water permeable pipe-c 5, frame-c 41, thin permeable groove-c 42, A deformable membrane-c 43, a contact brush-c 44, a tube body-d 1, a retaining slope-d 2 and a convex surface-d 3.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

As shown in fig. 1-6:

the invention provides negative pressure type sewage ecological treatment equipment which structurally comprises a maintenance frame 1, a sewage treatment box 2, a driver 3 and a sewage inlet 4, wherein the driver 3 is arranged at the left side position of the sewage treatment box 2, the sewage inlet 4 is fixedly connected with the sewage treatment box 2 in an embedded manner, and the sewage treatment box 2 is welded with the maintenance frame 1; sewage treatment case 2 includes drinking-water pipe 21, casing 22, clean water basin 23, disinfection pond 24, membrane module 25, purification tank 26, sedimentation tank 27, drinking-water pipe 21 is installed between sedimentation tank 27 and purification tank 26, clean water basin 23 and casing 22 structure as an organic whole, disinfection pond 24 is fixed in the left side position of clean water basin 23, membrane module 25 inlays with the inner wall of purification tank 26 and fixes and be connected, purification tank 26 is connected with disinfection pond 24, sedimentation tank 27's right side surface laminates with the left side surface of purification tank 26 mutually.

The filter cotton a1, the supporting plate a2, the contact plate a3, the attachment prevention surface a4 and the water permeable groove a5 are arranged in a row, the filter cotton a1 and the supporting plate a2 are fixedly connected, the right side surface of the contact plate a3 is attached to the left side surface of the filter cotton a1, the attachment prevention surface a4 and the contact plate a3 are in an integrated structure, the water permeable groove a5 penetrates through the contact plate a3, the attachment prevention surface a4 is in an arc structure and can collect mung beans attached to the surface of the contact plate a3, seven water permeable grooves a5 are uniformly distributed on the contact plate a3 in parallel, and the diameter of the water permeable groove a5 is smaller than that of the mung beans, so that only sewage can pass through.

The attachment prevention surface a4 comprises a bottom plate a41, an engagement block a42, an elastic sheet a43 and a movable plate a44, wherein the elastic sheet a43 is installed between the movable plate a44 and the bottom plate a41, the movable plate a44 is hinged to the bottom plate a41 through an engagement block a42, the movable plate a44 is of an arc structure, and the movable plate a44 can swing downwards along the bottom plate a41 under the cooperation of the engagement block a42 due to the thrust generated by sewage flowing on the movable plate a 44.

The movable plate a44 comprises a bearing plate b1, an elastic membrane b2 and a stress block b3, the elastic membrane b2 is fixedly connected with the bearing plate b1 in an embedded mode, the stress block b3 is installed at the left side position of the elastic membrane b2, the elastic membrane b2 is made of corrosion-resistant nitrile rubber, and the stress block b3 is driven by the elastic membrane b2 connected with the stress block b3 to drive the stress block b3 to deform and protrude rightwards through thrust generated by sewage flow.

The stress block b3 comprises a through cavity b31, a block b32 and an adhesion surface b33, the through cavity b31 penetrates through the block b32, the adhesion surface b33 and the block b32 are integrated, the adhesion surfaces b33 are three, the left sides of the uniform blocks b32 are distributed in parallel, when mung beans are adhered to the adhesion surface b33, the two sides of the mung beans can be provided with atmospheric pressure through the through cavity b31, and therefore the adhered mung beans can fall off from the adhesion surface b33 more easily.

The detailed use method and action of the embodiment are as follows:

in the invention, as partial mung beans float on the upper layer of the sedimentation tank 27 in the sedimentation tank 27 discharged into the sewage treatment tank 2 in the bean sprout processing factory, the mung beans float on the outer surface of the membrane component 25 along with the precipitated waste water discharged into the purification tank 26 and then attached to the outer surface of the membrane component 25, and germinate on the outer surface of the membrane component 25 after long-time stay, and a large amount of accumulated sewage affects the normal operation of the membrane component, the problems can be effectively solved through the attachment prevention surface a4 on the membrane component 25, when the sewage enters the sewage treatment tank 2, the sewage on the upper layer after the precipitation is primarily precipitated through the sedimentation tank 27 and then is guided into the purification tank 26 through the water pumping pipe 21, the mung beans can be attached to the attachment prevention surface a4 through the membrane component 25, and the movable plate a44 can swing downwards along the bottom plate 41 through the attachment block a42 by the thrust generated by the flowing sewage on the movable plate a44 on the attachment prevention surface a4, when the sewage discharge is finished, the elastic piece a43 can quickly reset the sewage thrust which is lost, and the thrust generated by the sewage flowing to the force-bearing block b3 on the movable plate a44 can make the elastic membrane b2 connected with the force-bearing block b3 drive the force-bearing block b3 to deform and protrude rightwards, when the force-bearing block b3 loses the pushing force of sewage to the force-bearing block b3, the force-bearing block b3 can be quickly pushed to reset through the elastic membrane b2, so that the mung beans attached to the outer surface of the movable plate a44 can be bounced down by the throwing force generated when the movable plate a44 is reset, when the mung beans are attached to the adhesive surface b33 through the through cavity b31 on the stress block b3, atmospheric pressure exists on two sides of the mung beans, therefore, the mung beans attached to the stress block b3 can fall off from the stress block b3 more easily, and the phenomenon that the mung beans are softened when being soaked in water for a long time, so that the adsorption force of the stress block b3 is increased and the mung beans are not easy to bounce off is avoided.

Example 2

As shown in fig. 7-9:

the water permeable groove a5 comprises an outer frame c1, an elastic strip c2, a sliding block c3, a push-out block c4 and a water pipe c5, wherein the elastic strip c2 is mounted at an inner position of an outer frame c1, the sliding block c3 is in clearance fit with the outer frame c1, the push-out block c4 and the sliding block c3 are of an integrated structure, the water pipe c5 penetrates through inner positions of the push-out block c4 and the sliding block c3, the sliding block c3 can slide leftwards along the inner wall of the outer frame c1 by the thrust generated by sewage flowing into the outer frame c1 to the push-out block c4, and when the push-out block c4 loses the thrust generated by the flow of the sewage to the push-out block c4, the sliding block c3 can be pushed rightwards to perform quick reset by the.

Wherein, it includes frame c41, thin penetrating groove c42, morphable membrane c43, wiper c44 to promote piece c4, thin penetrating groove c42 is installed between two adjacent frame c41, morphable membrane c43 is connected with frame c41 is inlayed fixedly, wiper c 44's right side surface is laminated with morphable membrane c 43's left side surface mutually, morphable membrane c43 adopts the natural latex material that elasticity is stronger, can produce when reseing fast through the mechanism and carry out the bulging deformation from the air current from left to right, wiper c44 adopts the nylon material that toughness is stronger, can carry out synchronous deformation according to morphable membrane c 43's deformation.

Wherein, thin groove c42 includes body d1, intercepts slope d2, convex surface d3, it is the integral structure with body d1 to intercept slope d2, convex surface d3 inlays the upper surface position in intercepting slope d2, it is the slope structure to intercept slope d2, and convex surface d3 is continuous arc structure, through the cooperation of intercepting slope d2 and convex surface d3, can intercept partial sewage, when sewage drains into the completion, have partial sewage not enough power through intercepting slope d2, thereby can carry out reverse flow along intercepting slope d2 left side.

The detailed use method and action of the embodiment are as follows:

in the invention, the diameter of the water permeable groove a5 can only prevent mung beans from passing through the water permeable groove a5, so that mung bean skins floating on the upper layer of sewage can enter the water permeable groove a5 along with the introduction of sewage, thereby reducing the sewage purification effect of the membrane module 25, the sliding block c3 can slide rightwards along the inner wall of the outer frame c1 by the cooperation of the push-out block c4 on the water permeable groove a5 and the sliding block c3, when the mung bean skins follow the sewage and are pushed into the water permeable groove a5, the sliding block c3 can slide rightwards along the inner wall of the outer frame c1 by the thrust generated by the sewage, when the sewage is completely discharged, the elastic sliding block c2 can quickly push the c3 to slide and reset along the outer frame c1, thereby the push-out mung bean skins on the surface of the push-out block c4, thereby effectively avoiding the situation that the mung bean skins follow the sewage and enter the water permeable groove a5 along with the sewage and enabling the deformed membrane c43 to be deformed by the air flow from, the contact brush c44 connected with the deformation film c43 can be synchronously deformed through the deformation of the deformation film c43, when the push-out block c4 is reset and stops sliding, the contact brush c44 can shake through the deformation film c43 which rebounds and resets leftwards quickly, so that the contact brush c44 can shake the mung bean skins attached to the surface of the contact brush c, partial sewage can be intercepted through the matching of the interception slope d2 in the thin permeable groove c42 and the convex surface d3, when sewage is discharged completely, partial sewage cannot pass through the interception slope d2 due to insufficient power, and accordingly flows reversely leftwards along the interception slope d2, so that the mung bean skins staying outside the thin permeable groove c42 can be flushed by the sewage flowing reversely, and the condition that the contact brush c44 cannot clean the mung bean skins attached to the left inlet of the thin permeable groove c42 is effectively prevented.

The technical solutions of the present invention or similar technical solutions designed by those skilled in the art based on the teachings of the technical solutions of the present invention are all within the scope of the present invention to achieve the above technical effects.

Claims

1. The utility model provides a negative pressure formula ecological sewage treatment device, its structure includes maintenance frame (1), sewage treatment case (2), driver (3), advances dirty mouthful (4), install in the left side position of sewage treatment case (2) driver (3), it is connected its characterized in that to advance dirty mouthful (4) and sewage treatment case (2) to inlay solid: the sewage treatment box (2) is welded with the maintenance frame (1);

sewage treatment case (2) are including drinking-water pipe (21), casing (22), clean water basin (23), disinfection pond (24), membrane module (25), purification tank (26), sedimentation tank (27), drinking-water pipe (21) are installed between sedimentation tank (27) and purification tank (26), clean water basin (23) and casing (22) structure as an organic whole, the left side position in clean water basin (23) is fixed in disinfection pond (24), the inner wall of membrane module (25) and purification tank (26) is built admittedly and is connected, purification tank (26) are connected with disinfection pond (24), the right side surface of sedimentation tank (27) laminates with the left side surface of purification tank (26) mutually.

2. The negative-pressure sewage ecological treatment device according to claim 1, characterized in that: the filter cotton (a1), the supporting plate (a2), the contact plate (a3), the attachment prevention surface (a4) and the water permeable groove (a5) are embedded and connected, the filter cotton (a1) and the supporting plate (a2) are connected in a fixed mode, the right side surface of the contact plate (a3) is attached to the left side surface of the filter cotton (a1), the attachment prevention surface (a4) and the contact plate (a3) are of an integrated structure, and the water permeable groove (a5) penetrates through the inner position of the contact plate (a 3).

3. The negative-pressure sewage ecological treatment device according to claim 2, characterized in that: the attachment prevention surface (a4) comprises a bottom plate (a41), an engagement block (a42), an elastic sheet (a43) and a movable plate (a44), wherein the elastic sheet (a43) is installed between the movable plate (a44) and the bottom plate (a41), and the movable plate (a44) is hinged with the bottom plate (a41) through the engagement block (a 42).

4. The negative-pressure sewage ecological treatment device according to claim 3, characterized in that: the movable plate (a44) comprises a bearing plate (b 1), an elastic membrane (b2) and a stress block (b3), the elastic membrane (b2) is fixedly connected with the bearing plate (b 1), and the stress block (b3) is mounted at the left position of the elastic membrane (b 2).

5. The negative-pressure sewage ecological treatment device according to claim 4, characterized in that: the stress block (b3) comprises a through cavity (b31), a block body (b32) and an adhesion surface (b33), the through cavity (b31) penetrates through the block body (b32), and the adhesion surface (b33) and the block body (b32) are an integrated mechanism.

6. The negative-pressure sewage ecological treatment device according to claim 2, characterized in that: the permeable groove (a5) comprises an outer frame (c 1), an elastic strip (c2), a sliding block (c3), a push-out block (c4) and a water pipe (c5), wherein the elastic strip (c2) is installed at the inner position of the outer frame (c 1), the sliding block (c3) is in clearance fit with the outer frame (c 1), the push-out block (c4) and the sliding block (c3) are of an integrated structure, and the water pipe (c5) penetrates through the inner positions of the push-out block (c4) and the sliding block (c 3).

7. The negative-pressure sewage ecological treatment device according to claim 6, characterized in that: the push-out block (c4) comprises a frame (c41), a thin penetrating groove (c42), a deformation film (c43) and a contact brush (c44), wherein the thin penetrating groove (c42) is installed between two adjacent frames (c41), the deformation film (c43) is fixedly connected with the frame (c41), and the right side surface of the contact brush (c44) is attached to the left side surface of the deformation film (c 43).

8. The negative-pressure sewage ecological treatment device according to claim 7, characterized in that: the thin penetrating groove (c42) comprises a pipe body (d1), a retaining slope (d2) and a convex surface (d3), the retaining slope (d2) and the pipe body (d1) are of an integrated structure, and the convex surface (d3) is embedded and fixed on the upper surface of the retaining slope (d 2).