CN112062309A

CN112062309A - Natural ventilation aeration equipment with noise reduction equipment

Info

Publication number: CN112062309A
Application number: CN202010936948.3A
Authority: CN
Inventors: 连翠东
Original assignee: Guangdong Wanhe New Material Technology Co ltd
Priority date: 2020-09-08
Filing date: 2020-09-08
Publication date: 2020-12-11

Abstract

The invention discloses a natural ventilation aeration device with noise reduction equipment, which structurally comprises a water pipe, a vent, a louver, a support column and a tower body, wherein the water pipe is connected with the upper end of the tower body in an embedded manner, the vent is arranged at the upper end of the tower body and fixedly connected with the vent, the lower end of the louver is movably matched with the upper end of the support column, the lower end of the tower body is welded and connected with the upper surface of the louver, the tower body comprises a positioning pin, a filtering bin, an aeration membrane, a clamping groove and a waterproof blade, the positioning pin is clamped and connected with the inside of the clamping groove in a clamping manner, the filtering bin is movably matched with the upper end of the aeration membrane, the positioning pin is respectively fixed at the left end and the right end of the aeration membrane and fixedly connected with the aeration membrane in an embedded manner, the waterproof blade is fixed at the position of the aeration membrane and movably matched with the aeration membrane, the invention can, the internal structure area can be adjusted by itself effectively when the device is used, so that the storage capacity can be increased.

Description

Natural ventilation aeration equipment with noise reduction equipment

Technical Field

The invention relates to the field of noise reduction, in particular to a natural ventilation aeration device with a noise reduction device.

Background

In the sewage treatment process, aeration equipment is used for forcibly adding air into sewage to forcibly oxygenate the sewage and the air in the pool, so that floating objects in the pool are prevented from sinking, organic matters and microorganisms in the pool are enhanced to perform oxidative decomposition on the organic matters in the sewage, oxygen is supplied to the sewage pool ceaselessly, and the equipment for forcibly oxygenating the sewage is called as aeration equipment.

However, the prior art has the following defects: the natural draft aeration equipment of making an uproar can pass through two membrane-forming aerators at the in-process of filtering sewage at present, and can mix when sewage is unrestrained and float the object together from the pipeline in unrestrained filtering on the aeration membrane, because aeration membrane itself is made by the mode of accurate punching, so float the object then because size problem can lead to the card on the aeration membrane hole, cause the drainage hole to be blockked up by float the object and can't continue to filter subsequent sewage.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide a natural ventilation aeration device with a noise reduction device, and aims to solve the problems that in the prior art, the conventional natural ventilation aeration device with the noise reduction device passes through two membrane-forming aerators in the sewage filtering process, and sewage is mixed with floating objects and then is scattered on an aeration membrane from a pipeline for filtering, and the floating objects are blocked on the holes of the aeration membrane due to the size problem because the aeration membrane is manufactured by a precise punching mode, so that the subsequent sewage cannot be filtered continuously due to the blocking of the drainage holes by the floating objects.

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a natural draft aeration equipment of making an uproar falls in area, its structure includes water pipe, vent, shutter, support column, body of a tower, water pipe and body of a tower upper end nested connection, the vent is established at body of a tower upper end position, rather than inlaying solid and being connected, shutter lower extreme and support column upper end clearance fit, surface welded connection on body of a tower lower extreme and the shutter, the body of a tower includes locating pin, filtration storehouse, aeration membrane, draw-in groove, waterproof blade, the locating pin is connected with the inside block of draw-in groove, filter storehouse and aeration membrane upper end clearance fit, the locating pin is fixed respectively about the aeration membrane both ends rather than inlaying solid and being connected, waterproof blade fixes in aeration membrane lower extreme position, rather than clearance fit.

The aeration membrane is further improved by comprising a groove, a siphon port, a collecting tank and a separating layer, wherein the siphon port is fixed in the center of the groove and is connected with the groove in an embedded mode, the lower end of the siphon port is connected with the upper end of the collecting tank in a clamping mode, the separating layer is connected with the outer portion of the siphon port in an embedded mode, the groove is fixed on the upper surface of the separating layer, the groove is inwards recessed and is in an oval shape, and the three layers are formed.

The invention is further improved, the separation layer comprises a water purifying hole, a driver, a carrying rod, a three-fork rod and a water outlet, the left end and the right end of the surface of the driver are respectively connected with the carrying rod through bolts, the upper end surface of the carrying rod is spirally connected with the lower end of the three-fork rod, the water purifying hole is movably matched with the upper end of the three-fork rod, the water outlet is fixed on the left side and the right side of the lower end of the driver, and the three-fork rod is provided with sixteen vertical rods which are arranged in a transverse row and eight rows, wherein the three vertical rods.

The spiral pipe is in a threaded shape, the top of the spiral pipe is wide to narrow, the buoy is made of balsa wood, the spiral pipe is hard in size, light in weight and large in buoyancy, and the two sides of the buoy are provided with water discharging ports.

The collecting tank is further improved, the collecting tank comprises a permeation groove, a fixture block and a storage barrel, the permeation groove is connected with the storage barrel in a nested mode, the fixture block is connected with the upper wall of the outer end of the permeation groove in a welded mode, the storage barrel is cylindrical, and the storage barrel is distributed in the permeation groove and fixedly embedded at the bottom end of the permeation groove to avoid swinging.

The storage barrel is further improved, the storage barrel comprises two one-way rods, a storage bin, elastic plates and movable filter plates, the one-way rods are fixed at the upper end of the inner wall of the storage bin and are hinged with the storage bin, the movable filter plates are movably matched with the interior of the elastic plates, the movable filter plates are fixed at the left end and the right end of the storage bin and are movably matched with the storage bin, and the two one-way rods are symmetrically distributed in the left-right direction and are respectively fixed on barriers at the two sides of the top of the storage bin.

Advantageous effects

Compared with the prior art, the invention has the following beneficial effects;

1. according to the invention, the suction force of water is increased through the spiral pipe, so that suspended objects are sucked, and the interior of the water is blocked and accumulated by the magnetic sieve, so that the buoy is driven by the water to float, the carrying rod on the spring plate is pushed upwards, and the three-fork rod is used for dredging the water purification hole, and the three-fork rod is lifted regularly through the movable fit of the internal structure so as to dredge the water purification hole, so that the problem of blocking of the floating objects is effectively solved.

2. If too many floating objects are loaded inside the movable filter plate, the movable filter plate can expand outwards through extrusion force, the roller wheels with the bottoms nested inside the elastic plates slide left and right to increase the storage area of the movable filter plate, the bearing capacity is increased, water normally permeates out through the tiny holes in the movable filter plate, and the storage capacity can be effectively increased through self-adjustment of the internal structural area when the movable filter plate is matched with the elastic plates.

Drawings

FIG. 1 is a schematic structural view of a natural draft aeration apparatus with a noise reduction apparatus according to the present invention.

Fig. 2 is a schematic view of the internal structure of the tower body of the present invention.

FIG. 3 is a schematic perspective view of an aeration film according to the present invention.

FIG. 4 is a schematic view showing the internal structure of the separation layer according to the present invention.

Fig. 5 is a schematic diagram of the internal structure of the driver of the present invention.

Fig. 6 is a schematic perspective view of a collection tank of the present invention.

Fig. 7 is a schematic view of the internal structure of the storage barrel of the present invention.

In the figure: the device comprises a water pipe-1, a vent-2, a shutter-3, a support column-4, a tower body-5, a positioning pin-51, a filter bin-52, an aeration membrane-53, a clamping groove-54, waterproof blades-55, a groove-531, a siphon mouth-532, a collection tank-533, a separation layer-534, a purified water hole-a 1, a driver-a 2, a carrying rod-a 3, a trigeminal rod-a 4, a water outlet-a 5, a spiral pipe-a 21, a spring plate-a 22, a float-a 23, a traction rope-a 24, a magnetic sieve-a 25, a permeation groove-b 1, a clamping block-b 2, a storage barrel-b 3, a one-way rod-b 31, a storage bin-b 32, a spring plate-b 33 and a movable filter plate-b 34.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is obvious that the described embodiments are some, not all embodiments of the present invention, and all other embodiments obtained by those skilled in the art without any inventive work based on the embodiments of the present invention belong to the protection scope of the present invention.

The invention is further described below with reference to the accompanying drawings:

example 1

As shown in figures 1 to 5:

its structure includes water pipe 1, vent 2, shutter 3, support column 4, body of the tower 5,

water pipe

1 and 5 upper end nested connection of body of the tower, vent 2 is established at 5 upper end positions of body of the tower, rather than the built-in connection, 3 lower extremes of shutter and 4 upper end clearance fits of support column, 5 lower extremes of body of the tower and 3 upper surface welded connections of shutter, body of the tower 5 includes locating pin 51, filtration storehouse 52, aeration membrane 53, draw-in groove 54, waterproof vane 55, locating pin 51 and the inside block of draw-in groove 54 are connected,

filtration storehouse

52 and 53 upper end clearance fits of aeration membrane, both ends are fixed respectively about aeration membrane 53 and are rather than the built-in connection, waterproof vane 55 is fixed at aeration membrane 53 lower extreme position, rather than clearance fit.

The aeration membrane 53 comprises a groove 531, a siphon port 532, a collection tank 533 and a separation layer 534, the siphon port 532 is fixed at the center of the groove 531 and is connected with the groove 531 in an embedded mode, the lower end of the siphon port 532 is connected with the upper end of the collection tank 533 in a clamped mode, the separation layer 534 is connected with the outer portion of the siphon port 532 in an embedded mode, the groove 531 is fixed at the upper surface of the separation layer 534, the groove 531 is inwards recessed to form an oval shape and is divided into three layers, and the groove 531 is beneficial to floating objects falling together with water to roll into the siphon port 532 through the inclination of the groove 531 so as to avoid blocking the aeration membrane 53.

The separating layer 534 comprises a water purifying hole a1, a driver a2, a carrying rod a3, a three-fork rod a4 and a water outlet a5, the left end and the right end of the surface of the driver a2 are respectively bolted with the carrying rod a3, the upper end surface of the carrying rod a3 is in threaded connection with the lower end of the three-fork rod a4, the water purifying hole a1 is movably matched with the upper end of the three-fork rod a4, the water outlet a5 is fixed on the left side and the right side of the lower end of the driver a2, sixteen three-fork rods a4 are arranged, the three-fork rods a4 are transversely arranged in eight rows, the eight rows are composed of vertical rods made of three rubber materials, and the three-fork rods a4 are favorable for enabling the three-fork rods a4 to be lifted upwards to dredge the water.

The driver a2 comprises a spiral tube a21, a spring plate a22, a float a23, a traction rope a24 and a magnetic sieve a25, the upper surface of the spring plate a22 at the bottom of the spiral tube a21 is movably matched, the float a23 is fixed at the lower end of the spring plate a22, the traction rope a24 is fixed inside the float a23 and fixedly embedded in the float a23, the traction rope a24 is connected with the upper surface of the magnetic sieve a25 in a clamping manner, the spiral tube a21 is in a thread shape, the top of the spiral tube is wide to narrow, the float a23 is made of balsa wood, the volume of the float a23 is hard and light, the buoyancy is large, and the drainage ports are formed in the two sides of the float, wherein the spiral tube a21 is favorable for increasing the downward suction force of water flow in a spiral manner, and can quickly spiral floats inside the.

The specific working principle is as follows:

the invention is supported by the supporting pole 4 by standing the device in the sewage pool, the sewage is pumped up by the water pipe 1 and sprayed out by the spray head, because the top opening of the upper end of the device is the ventilation opening 2, a large amount of oxygen can be contacted with the sprayed water, the sprayed sewage with floating objects falls on the aeration membrane 53 fixed by the positioning pin 51 through the clamping groove 54, the water filters and permeates through the water purification holes a1 on the surface of the groove 531, but can be blocked by the floating objects to cause the blockage of the water purification holes a1, so the water flow at the moment can be sucked from the siphon opening 532 until the sewage enters the driver a2, the suction force is increased by the spiral pipe a21 to cause the floating objects to be sucked, the spring plate a22 is flushed by pressure and falls into the interior, the interior is blocked by the magnetic screen a25, so that the floating objects 23 can be driven by the water to push the carrier rod a3 on the spring plate a22 upwards, until the trigeminal rod a4 is used for dredging the holes a, the floating object blocking device effectively solves the problem that the floating object is blocked by enabling the three-fork rod a4 to ascend and descend at regular time through the movable matching of the internal structures.

Example 2:

as shown in fig. 5 to 7:

Wherein, holding vessel 533 includes infiltration groove b1, fixture block b2, containing bucket b3, infiltration groove b1 is inside to be connected with containing bucket b3 nested, fixture block b2 and infiltration groove b1 outer end upper wall welded connection, containing bucket b3 is cylindrical, distributes and inlays in infiltration groove b1 and fixes and avoid the swing at its bottom, wherein fixture block b2 is favorable to changing its part or clearing up its part and can facilitate user's dismantlement operation in subsequent use.

Wherein, storage bucket b3 includes one-way lever b31, savings storehouse b32, elastic plate b33, activity filter plate b34, one-way lever b31 is fixed in savings storehouse b32 inner wall upper end, rather than articulated being connected, activity filter plate b34 and the inside movable fit of elastic plate b33, both ends about saving storehouse b32 are fixed to activity filter plate b34, rather than movable fit, one-way lever b31 is equipped with two, is bilateral symmetry and distributes, distributes respectively on the rampart of savings storehouse b32 top both sides, and wherein activity filter plate b34 is favorable to inside to bear the weight of the object and too much can slide the increase its internal storage area through the gyro wheel of lower extreme.

The specific working principle is as follows:

the invention drives the hauling rope a24 to stretch straight to pull open the blocked magnetic screen a25 by the rising of the float a23, the water flow is discharged from the screen hole and flows into the inner part of the containing barrel b3 of the infiltration groove b1, because the inner part is provided with the one-way rod b31 which can only expand downwards, therefore, the water flow is expanded by the pressure of the water flow to completely carry the discharged water into the storage bin b32, the movable filter plate b34 is arranged, so the movable filter plate can vibrate under the matching of the elastic plate b33 to shake off the floating objects stuck on the filter plate, if too many floating objects are carried in the movable filter plate b34, the movable filter plate b34 will expand outwards by pressing force, the roller wheels nested in the elastic plate b33 at the bottom slide left and right to increase the storage area, increase the carrying capacity, while water normally permeates out through the tiny holes on the movable filter plate b34, the invention effectively enables the internal structure area to be self-regulated to increase the storage capacity when in use through the matching of the movable filter plate b34 and the elastic plate b 33.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein; any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a natural draft aeration equipment of making an uproar falls in area, its structure includes water pipe (1), vent (2), shutter (3), support column (4), body of the tower (5), water pipe (1) and body of the tower (5) upper end nested connection, establish in body of the tower (5) upper end position vent (2), rather than the built-in connection, shutter (3) lower extreme and support column (4) upper end clearance fit, body of the tower (5) lower extreme and shutter (3) upper surface welded connection, its characterized in that:

the tower body (5) comprises a positioning pin (51), a filtering bin (52), an aeration membrane (53), a clamping groove (54) and a waterproof blade (55), the positioning pin (51) is connected with the clamping groove (54) in a clamping mode, the filtering bin (52) is movably matched with the upper end of the aeration membrane (53), the positioning pin (51) is respectively fixed to the left end and the right end of the aeration membrane (53) and fixedly connected with the same, and the waterproof blade (55) is fixed to the lower end of the aeration membrane (53) and movably matched with the same.

2. A natural draft aeration device with noise reduction device according to claim 1 wherein: the aeration membrane (53) comprises a groove (531), a siphon port (532), a collecting tank (533) and a separating layer (534), wherein the siphon port (532) is fixed at the central position of the groove (531) and is connected with the groove in an embedded mode, the lower end of the siphon port (532) is connected with the upper end of the collecting tank (533) in a clamped mode, the separating layer (534) is fixedly connected with the outer portion of the siphon port (532) in an embedded mode, and the groove (531) is fixed on the upper surface of the separating layer (534).

3. A natural draft aeration device with noise reduction device according to claim 2 wherein: separating layer (534) include water purification hole (a 1), driver (a 2), carry thing pole (a 3), trident pole (a 4), delivery port (a 5), both ends respectively with carry thing pole (a 3) bolted connection about driver (a 2) surface, carry thing pole (a 3) upper end surface and trident pole (a 4) lower extreme screwed connection, water purification hole (a 1) and trident pole (a 4) upper end activity fit, delivery port (a 5) are fixed in driver (a 2) lower extreme left and right sides.

4. A natural draft aeration device with noise reduction device according to claim 3 wherein: the driver (a 2) comprises a spiral tube (a 21), a spring plate (a 22), a float (a 23), a traction rope (a 24) and a magnetic sieve (a 25), wherein the upper surface of the spring plate (a 22) at the bottom of the spiral tube (a 21) is movably matched, the float (a 23) is fixed at the lower end of the spring plate (a 22), the traction rope (a 24) is fixed inside the float (a 23) and fixedly connected with the float, and the traction rope (a 24) is connected with the upper surface of the magnetic sieve (a 25) in a clamping mode.

5. A natural draft aeration device with noise reduction device according to claim 2 wherein: the collecting tank (533) comprises a permeation groove (b 1), a clamping block (b 2) and a containing barrel (b 3), the permeation groove (b 1) is internally connected with the containing barrel (b 3) in a nested mode, and the clamping block (b 2) is connected with the upper wall of the outer end of the permeation groove (b 1) in a welded mode.

6. A natural draft aeration device with noise reduction device according to claim 5 wherein: storage bucket (b 3) include one-way rod (b 31), savings storehouse (b 32), elastic plate (b 33), activity filter plate (b 34), one-way rod (b 31) are fixed in savings storehouse (b 32) inner wall upper end, rather than articulated being connected, activity filter plate (b 34) and elastic plate (b 33) inside movable fit, both ends about savings storehouse (b 32) are fixed to activity filter plate (b 34), rather than movable fit.