CN211004711U

CN211004711U - Degassing unit for sewage treatment

Info

Publication number: CN211004711U
Application number: CN201920991798.9U
Authority: CN
Inventors: 陈洋; 郑霖玲; 陈文珠
Original assignee: Hebei Jiebao Shengguang Technology Co ltd
Current assignee: Hebei Jiebao Shengguang Technology Co ltd
Priority date: 2019-06-26
Filing date: 2019-06-26
Publication date: 2020-07-14
Anticipated expiration: 2029-06-26

Abstract

The utility model discloses a disinfection device for sewage treatment, which structurally comprises a shell, a fixed block, a first fixing part, a groove strip, a power line, an ozone generator, a draught fan, an inlet pipe, a rotating device and a stabilizing device, wherein the rotating device is arranged at the bottom end of the inlet pipe, and a first gear is driven to rotate under the action of a first bearing and a connecting rod through the rotation of a driving motor, so that a second gear is driven to rotate under the meshing action of a second bearing and a third bearing, and further, the rotating pipe and a branch pipe are driven to rotate, the flow of ozone at the position of the air hole is accelerated, and the beneficial effect of effectively increasing the efficiency of the disinfection device during disinfection is achieved; and set up securing device in letting in outside of tubes surface lower part, through first centre gripping semi-ring and second centre gripping semi-ring to its laminating under the rotation piece effect, connect in the lug department by the second mounting again and stabilize in order to improve the firm beneficial effect to letting in pipe and rotating device department, reached the junction steadiness that increases to let in ozone.

Description

Degassing unit for sewage treatment

Technical Field

The utility model belongs to the technical field of sewage treatment, in particular to degassing unit for sewage treatment.

Background

The sewage treatment process is that the sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and the sewage treatment process also increasingly enters the daily life of common people, and the treatment process comprises a step of disinfection, and an ozone generator is widely applied to the fields such as drinking water, sewage, industrial oxidation, food processing and preservation, medicine synthesis, space sterilization and the like, namely the existing ozone generation equipment is used for disinfecting the sewage, and the technical improvement is obtained along with the rapid development of scientific technology.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome prior art not enough, now provide a degassing unit for sewage treatment to solve this disinfecting equipment efficiency when the disinfection not high, and let in the not enough problem of junction steadiness of ozone, can accelerate the diffusion scope of this ozone and provide firm part at the junction that lets in ozone, with the effect of effectively increaseing the efficiency of this disinfecting equipment when the disinfection and increaseing the junction steadiness that lets in ozone.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a sewage treatment disinfection device, which comprises a shell, a fixed block, a first fixing piece, a groove strip, a power line, an ozone generator, a draught fan, an inlet pipe, a rotating device and a stabilizing device, wherein the front end and the rear end of the shell are welded with the fixed block, the first fixing piece penetrates through the middle parts of the top end and the bottom end of the fixed block, and the fixed block is in threaded connection with the first fixing piece; the groove strips are arranged at the right part of the front end of the shell, the power line is arranged at the right part of the rear end of the shell, four groups of ozone generators are arranged, and the ozone generators are embedded into the top end of the shell; the middle part of the right end of the shell is connected with a draught fan bolt, the top end of the access pipe is connected with the periphery of the right end of the draught fan in a hot melting way, the inner lower part of the access pipe is fixedly connected with a rotating device, the outer lower part of the access pipe is tightly pressed and attached with the inner side of the stabilizing device, the stabilizing device is arranged on the upper part of the outer side of the rotating device, the rotating device comprises a supporting plate, a first bearing, a connecting rod, a first gear, a driving motor, a second gear, a second bearing, a third bearing, a connecting pipe, a rotating pipe, a branch pipe and an air hole, the middle part of the outer surface of the first bearing is embedded into the top and bottom of the right end of the supporting plate, the inner wall of the first gear is fixedly spliced with the connecting rod, the inner wall of the first bearing is fixedly spliced with the lower part of, the inner wall of the third bearing is fixedly connected with the second bearing in an inserting mode, the lower end of the middle portion of the outer surface of the connecting pipe is fixedly connected with the second bearing in an inserting mode, the upper portion of the outer surface of the rotating pipe is fixedly connected with the inner wall of the third bearing in an inserting mode, the lower portion of the outer surface of the rotating pipe is welded with the branch pipe, air holes are formed in the lower portion of the outer surface of the rotating pipe and the outer surface of the branch pipe, and the rotating pipe is fixedly connected with.

Furthermore, the stabilizing device comprises a first clamping semi-ring, a second clamping semi-ring, a rotating member, a convex block and a second fixing member, wherein the rotating member is arranged between the left ends of the first clamping semi-ring and the second clamping semi-ring, the first clamping semi-ring is rotatably connected with the second clamping semi-ring through the rotating member, the convex block is welded with the right parts of the first clamping semi-ring and the second clamping semi-ring respectively, the second fixing member penetrates through the middle parts of the front end and the rear end of the convex block simultaneously, the convex block is in threaded connection with the second fixing member, and the inner walls of the first clamping semi-ring and the second clamping semi-ring are fixedly connected with the.

Further, four groups of branch pipes are arranged.

Furthermore, the branch pipes are distributed at the lower end of the middle part of the outer surface of the rotating pipe at equal intervals.

Furthermore, rubber layers are arranged on the inner walls of the first clamping semi-ring and the second clamping semi-ring, and stripe-shaped anti-skidding lines are arranged on the outer surface of each rubber layer.

Furthermore, the upper part and the lower part of the front end of the second fixing piece are provided with rotating blocks, and the outer surfaces of the rotating blocks are rough.

Furthermore, four fixing blocks are arranged and are symmetrically distributed on the lower portions of the left end and the right end of the shell.

Furthermore, the model of draught fan is GXF type diagonal flow fan.

Furthermore, the first clamping half ring and the second clamping half ring are made of stainless steel.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

1) for the problem that the efficiency of solving this disinfecting equipment is not high when the disinfection, through setting up rotating device letting in the socle, rotate through driving motor and drive first gear rotation under first bearing and connecting rod effect to drive the second gear and rotate under second bearing and third bearing meshing effect, and then drive rotating tube and branch pipe rotation, accelerate the ozone of gas vent department in the flow of sewage department, reached the beneficial effect that effectively increases this disinfecting equipment efficiency when the disinfection.

2) The problem that the stability of the joint for introducing ozone is not enough is solved, the stabilizing device is arranged on the lower portion of the outer surface of the introducing pipe, the first clamping half ring and the second clamping half ring are attached to the rotating part under the action of the rotating part, and the second fixing part is connected to the lug part to stabilize the connecting part for introducing the ozone so as to improve the stability of the joint for introducing the ozone, so that the beneficial effect of increasing the stability of the joint for introducing the ozone is achieved.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a rotating device of the present invention;

FIG. 3 is a front view of the rotating device of the present invention;

FIG. 4 is a schematic view of the structure of the fixing device of the present invention;

in the figure: the device comprises a shell-1, a fixed block-2, a first fixed piece-3, a groove strip-4, a power line-5, an ozone generator-6, an induced draft fan-7, an inlet pipe-8, a rotating device-9, a stabilizing device-10, a supporting plate-91, a first bearing-92, a connecting rod-93, a first gear-94, a driving motor-95, a second gear-96, a second bearing-97, a third bearing-98, a connecting pipe-99, a rotating pipe-910, a branch pipe-911, an air hole-912, a first clamping half ring-101, a second clamping half ring-102, a rotating piece-103, a bump-104 and a second fixed piece-105.

Detailed Description

Referring to fig. 1, 2, 3 and 4, the present invention provides a disinfection apparatus for sewage treatment: the device comprises a shell 1, a fixed block 2, a first fixed piece 3, a groove strip 4, a power line 5, an ozone generator 6, an induced draft fan 7, an inlet pipe 8, a rotating device 9 and a stabilizing device 10, wherein the front end and the rear end of the shell 1 are welded with the fixed block 2, the first fixed piece 3 penetrates through the middle parts of the top end and the bottom end of the fixed block 2, and the fixed block 2 is in threaded connection with the first fixed piece 3; the groove strips 4 are arranged at the right part of the front end of the shell 1, the power cord 5 is arranged at the right part of the rear end of the shell 1, the ozone generators 6 are provided with four groups, and the ozone generators 6 are embedded into the top end of the shell 1; the middle part of the right end of the shell 1 is connected with a draught fan 7 through a bolt, the top end of the access pipe 8 is connected with the periphery of the right end of the draught fan 7 through hot melting, the lower part of the inner side of the access pipe 8 is fixedly connected with a rotating device 9, the lower part of the outer side of the access pipe 8 is tightly pressed and attached to the inner side of a stabilizing device 10, the stabilizing device 10 is arranged on the upper part of the outer side of the rotating device 9, the rotating device 9 comprises a supporting plate 91, a first bearing 92, a connecting rod 93, a first gear 94, a driving motor 95, a second gear 96, a second bearing 97, a third bearing 98, a connecting pipe 99, a rotating pipe 910, a branch pipe 911 and an air hole 912, the middle part of the outer surface of the first bearing 92 is embedded into the top and bottom of the right end of the supporting plate 91, the inner wall of the first gear 94 is fixedly, the middle part of the outer surface of the second bearing 97 is fixedly connected with the second gear 96 in an inserting mode, the inner wall of the third bearing 98 is fixedly connected with the second bearing 97 in an inserting mode, the lower end of the middle part of the outer surface of the connecting pipe 99 is fixedly connected with the second bearing 97 in an inserting mode, the upper part of the outer surface of the rotating pipe 910 is fixedly connected with the inner wall of the third bearing 98 in an inserting mode, the lower part of the outer surface of the rotating pipe 910 is welded with the branch pipe 911, air holes 912 are formed in the lower part of the outer surface of the rotating pipe 910 and.

The stabilizing device 10 includes a first clamp half ring 101, a second clamp half ring 102, a rotating member 103, a bump 104 and a second fixing member 105, the rotating member 103 is disposed between the left ends of the first clamp half ring 101 and the second clamp half ring 102, the first clamp half ring 101 is rotatably connected to the second clamp half ring 102 through the rotating member 103, the bump 104 is welded to the right of the first clamp half ring 101 and the second clamp half ring 102, the second fixing member 105 penetrates through the middle of the front and rear ends of the bump 104, the bump 104 is in threaded connection with the second fixing member 105, and the inner walls of the first clamp half ring 101 and the second clamp half ring 102 are fixedly connected to the inlet pipe 8, so as to improve the sealing performance and prevent the air leakage.

Wherein, the branch pipes 911 are provided with four groups, thereby increasing the number of rotations and improving the diffusivity.

Wherein, branch pipe 911 equidistance distributes at the middle part lower extreme of rotating-tube 910 surface, and reasonable setting position improves the degree of consistency that flows.

The inner walls of the first clamping half ring 101 and the second clamping half ring 102 are both provided with rubber layers, and the outer surfaces of the rubber layers are provided with striped anti-slip lines, so that the friction force is increased, and the clamping force is improved.

The upper part and the lower part of the front end of the second fixing piece 105 are provided with rotating blocks, and the outer surfaces of the rotating blocks are rough, so that the friction force is improved, and the operation and the installation are convenient.

The four fixing blocks 2 are symmetrically distributed on the lower portions of the left end and the right end of the shell 1, so that force balance is provided, and the stability is improved.

Wherein, draught fan 7's model is GXF type diagonal flow fan, and the noise is little, and is cheap.

The first clamping half ring 101 and the second clamping half ring 102 are made of stainless steel, and have strong corrosion resistance and long service life.

This patent draught fan 7 rotate through the impeller and produce the negative pressure, and then follow the equipment of system (equipment) extraction air, generally install at the boiler tail end for extract the hot flue gas in the furnace, in daily life, divide into draught fan (negative pressure is used) and air-blower (positive pressure is used) with the ventilation blower according to just, the negative pressure user mode difference usually.

The working principle is as follows: firstly, the sewage treatment disinfection device is moved to the sewage to be disinfected, the shell 1 is fixed at a proper position by the fixed block 2 and the first fixed block 3, then the sewage is fixed at the external disinfection fixed position by the supporting plate 91, the lower part of the external surface of the inlet pipe 8 is jointed with the lower part of the external surface of the inlet pipe 8 by the first clamping semi-ring 101 and the second clamping semi-ring 102 under the action of the rotating piece 103 by the stabilizing device 10 arranged at the lower part of the external surface of the inlet pipe 8, and then the second fixed block 105 is connected and stabilized at the lug 104 to improve the stability of the connecting pipe 99 between the inlet pipe 8 and the rotating device 9, thereby achieving the beneficial effect of increasing the stability of the connecting part between the inlet pipe and the ozone, finally, the external power supply is connected by the power line 5, so that the ozone generator 6 is connected with the draught fan 7, the ozone generated in the ozone generator 6 is transmitted to the, simultaneously through the rotating device 9 that sets up in 8 bottoms of letting in pipe, through driving motor 95 operation, the output shaft that drives driving motor 95 bottom middle part rotates, and drive first gear 94 under first bearing 92 and connecting rod 93 effect and rotate, thereby it rotates to drive second gear 96 under second bearing 97 and third bearing 98 meshing effect, and then drive rotating tube 910 and branch pipe 911 and rotate, and it connects respectively in second bearing 97 and third bearing 98 department to drive rotating tube 910 surface upper end upper right side up to down, the flow of ozone in sewage department of gas pocket 912 department has been accelerated, the beneficial effect of efficiency when disinfecting of this disinfecting equipment has effectively been increaseed.

The utility model discloses a control mode is controlled through artifical start-up and closing switch, and the wiring diagram of power component and the supply of power belong to the common general knowledge in this field, and the utility model discloses mainly be used for protecting mechanical device, so the utility model discloses no longer explain control mode and wiring in detail and arrange.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A disinfection device for sewage treatment comprises a shell (1), a fixing block (2), a first fixing piece (3), a groove strip (4), a power line (5), an ozone generator (6), an induced draft fan (7) and an inlet pipe (8), wherein the front end and the rear end of the shell (1) are welded with the fixing block (2), the first fixing piece (3) penetrates through the middles of the top end and the bottom end of the fixing block (2), and the fixing block (2) is in threaded connection with the first fixing piece (3); the groove bars (4) are arranged at the right part of the front end of the shell (1), the power line (5) is arranged at the right part of the rear end of the shell (1), the ozone generators (6) are provided with four groups, and the ozone generators (6) are embedded into the top end of the shell (1); the middle part of the right end of the shell (1) is in bolted connection with the draught fan (7), the top end of the inlet pipe (8) is in hot-melt connection with the periphery of the right end of the draught fan (7), the lower part of the inner side of the inlet pipe (8) is fixedly connected with the rotating device (9), the lower part of the outer side of the inlet pipe (8) is tightly pressed and attached to the inner side of the stabilizing device (10), and the stabilizing device (10) is arranged on the upper part of the outer side of the rotating device (9);

the method is characterized in that: the device is characterized by further comprising a rotating device (9) and a stabilizing device (10), wherein the rotating device (9) comprises a supporting plate (91), a first bearing (92), a connecting rod (93), a first gear (94), a driving motor (95), a second gear (96), a second bearing (97), a third bearing (98), a connecting pipe (99), a rotating pipe (910), a branch pipe (911) and an air hole (912), the middle part of the outer surface of the first bearing (92) is embedded into the top and bottom parts of the right end of the supporting plate (91), the inner wall of the first gear (94) is fixedly inserted into the connecting rod (93), the inner wall of the first bearing (92) is fixedly inserted into the lower part of the connecting rod (93), the bottom end of the driving motor (95) is fixedly inserted into the connecting rod (93), the right end of the second gear (96) is meshed with the first gear (94), the middle part of the outer surface of the second bearing (97) is fixedly inserted, third bearing (98) inner wall and the fixed grafting of second bearing (97), connecting pipe (99) surface middle part lower extreme is pegged graft with second bearing (97) is fixed, rotating tube (910) surface upper portion is pegged graft with third bearing (98) inner wall is fixed, rotating tube (910) surface lower part and branch pipe (911) welding, rotating tube (910) surface lower part and branch pipe (911) surface all are provided with gas pocket (912), rotating tube (910) through securing device (10) with let in pipe (8) inner wall lower extreme fixed connection.

2. A disinfecting device for sewage treatment as recited in claim 1, characterized in that: the stabilizing device (10) comprises a first clamping half ring (101), a second clamping half ring (102), a rotating member (103), a convex block (104) and a second fixing member (105), wherein the rotating member (103) is arranged between the left ends of the first clamping half ring (101) and the second clamping half ring (102), the first clamping half ring (101) is rotatably connected with the second clamping half ring (102) through the rotating member (103), the convex block (104) is welded with the right parts of the first clamping half ring (101) and the second clamping half ring (102) respectively, the second fixing member (105) penetrates through the middle parts of the front end and the rear end of the convex block (104) simultaneously, the convex block (104) is in threaded connection with the second fixing member (105), and the inner walls of the first clamping half ring (101) and the second clamping half ring (102) are fixedly connected with the access pipe (8).

3. A disinfecting device for sewage treatment as recited in claim 1, characterized in that: four sets of branch pipes (911) are provided.

4. A disinfecting device for sewage treatment as recited in claim 1, characterized in that: the branch pipes (911) are equidistantly distributed at the lower end of the middle part of the outer surface of the rotating pipe (910).

5. A disinfecting device for sewage treatment as recited in claim 2, characterized in that: rubber layers are arranged on the inner walls of the first clamping half ring (101) and the second clamping half ring (102), and stripe-shaped anti-skidding lines are arranged on the outer surface of each rubber layer.

6. A disinfecting device for sewage treatment as recited in claim 2, characterized in that: the upper part and the lower part of the front end of the second fixing piece (105) are provided with rotating blocks, and the outer surfaces of the rotating blocks are rough.

7. A disinfecting device for sewage treatment as recited in claim 1, characterized in that: the number of the fixed blocks (2) is four, and the fixed blocks (2) are symmetrically distributed on the lower portions of the left end and the right end of the shell (1).