CN207986782U - A kind of rotary type sewage retort - Google Patents
A kind of rotary type sewage retort Download PDFInfo
- Publication number
- CN207986782U CN207986782U CN201820169776.XU CN201820169776U CN207986782U CN 207986782 U CN207986782 U CN 207986782U CN 201820169776 U CN201820169776 U CN 201820169776U CN 207986782 U CN207986782 U CN 207986782U
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- Prior art keywords
- tube
- tank body
- gas
- aeration
- grid
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Abstract
The utility model discloses a kind of rotary type sewage retort, fixed station is installed on the inner bottom surface of tank body, grid tube packing is installed on fixed station, gas-guide tube is installed in through-hole at grid tube packing center, the upper end of gas-guide tube extends to outside tank mouth for connecting air input source, the lower end of gas-guide tube is connected with the aeration tube below grid tube packing, aeration tube is connected by connecting seat with the shaft of motor, in aeration, aeration tube rotates under the drive of machine shaft, gas is uniformly discharged into the filler of top, ensure to mix useless water and air by loading pipe and carries out oxidation reaction, it is aerated efficient.
Description
Technical field：
The utility model is related to a kind of rotary type sewage retort.
Background technology：
Biological fixed-bed reaction tank is one of the important component in sewage treatment project, is reacted by biological fixed-bed
Useless water and air is mixed and is reacted, and forms equally distributed extensive flowing on fixed bed surface by the filler inside pond,
Make it carry out anaerobic-aerobic constantly to act on, sludge removal effect is fabulous.It is more and more at present in order to shorten engineering time
Sewage purification engineering in replace the pond of concrete structure, existing sewage retort to pass through mostly using sewage retort
It stretches into internal aeration tube to be aerated, the structure of aeration tube is fixed, and gas is caused to be unevenly distributed, and causes to be aerated efficiency
It is relatively low.
Invention content：
Purpose of the utility model is to solve the problems of the prior art, provide a kind of simple and stable structure, aeration
Pipe can be driven by motor and be rotated, and can be uniformly discharged into gas in the filler of top, and aeration and oxygenolysis are efficient
Rotary type sewage retort.
In order to achieve the above object, the technical solution of the utility model is：
The upper end of a kind of rotary type sewage retort, including tank body, the tank body is equipped with tank neck and tank mouth, the tank neck
Both sides on be symmetrically installed with into water pipe mounting seat and water outlet pipe mounting seat, be equipped in the water inlet pipe mounting seat and extend to tank
Internal water inlet pipe is equipped with the outlet pipe extended in tank body in the water outlet pipe mounting seat；On the inner bottom surface of the tank body
Fixed station is installed, grid tube packing is installed, the grid tube packing offers through-hole at center, described on the fixed station
Gas-guide tube is installed in through-hole, the upper end of the gas-guide tube extends to outside tank mouth, the lower end of gas-guide tube be located at grid tube packing
The aeration tube of lower section is connected, and the connecting seat being coaxially disposed with gas-guide tube is equipped on the aeration tube downside；The aeration tube
Mounting groove is offered on the tank body outer bottom of lower section, motor is installed in the mounting groove, and the shaft of the motor passes through machinery
The one end extended in tank body is sealed to be fixedly linked with connecting seat.
Cross section is offered on one end that the shaft is located in tank body for the joint end of regular hexagon, on the connecting seat
It offers and is clamped the card slot being connected with joint end.
Exhaust pipe is equidistantly installed on the side of the aeration tube.
The grid tube packing is grid tube packing made of high density polyethylene (HDPE).
The utility model has the beneficial effects that：A kind of rotary type sewage retort of the utility model, the inner bottom surface of tank body
On fixed station is installed, grid tube packing is installed on fixed station, gas-guide tube is installed in the through-hole at grid tube packing center,
The upper end of gas-guide tube is extended to for connecting air input source outside tank mouth, the lower end of gas-guide tube with below grid tube packing
Aeration tube is connected, and aeration tube is connected by connecting seat with the shaft of motor, and in aeration, aeration tube is under the drive of machine shaft
Rotation, gas are uniformly discharged into the filler of top, it is ensured that and useless water and air is mixed by loading pipe and carries out oxidation reaction, aeration
It is efficient.
Description of the drawings：
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the utility model aeration tube.
Specific implementation mode：
Embodiment 1
A kind of rotary type sewage retort as shown in Figs. 1-2, including tank body 1, the upper end of the tank body 1 are equipped with tank neck
11 and tank mouth 12, it is symmetrically installed with into water pipe mounting seat 2 and water outlet pipe mounting seat 21, the water inlet on the both sides of the tank neck 11
The water inlet pipe 22 extended in tank body 1 is installed in pipe mounting seat 2, is equipped in the water outlet pipe mounting seat 21 and extends to tank body
Outlet pipe 23 in 1.Fixed station 3 is installed on the inner bottom surface of the tank body 1, grid tube packing is installed on the fixed station 3
4, the grid tube packing 4 is preferably grid tube packing made of high density polyethylene (HDPE).It is opened up at 4 center of grid tube packing
There is through-hole 41, gas-guide tube 5 is installed in the through-hole 41, the upper end of the gas-guide tube 5 extends to outside tank mouth 12, gas-guide tube 5
Lower end is connected with the aeration tube 6 positioned at 4 lower section of grid tube packing, is equipped on 6 downside of the aeration tube coaxial with gas-guide tube 5
The connecting seat 7 of setting.
Mounting groove 8 is offered on 1 outer bottom of tank body of 6 lower section of the aeration tube, motor is installed in the mounting groove 8
81, one end that the shaft 82 of the motor 81 is extended to by mechanical seal 9 in tank body 1 is fixedly linked with connecting seat 7.As one
Preferred embodiment is planted, the joint end 71 that cross section is regular hexagon is offered on one end that the shaft 82 is located in tank body 1, it is described
It is offered on connecting seat 7 and is clamped the card slot 72 being connected with joint end 71, make aeration tube 6 while motor 81 can be followed to rotate
It is easy for removal and installation.Exhaust pipe 61 is equidistantly installed on the side of the aeration tube 6, makes aeration tube 6 while rotation
Realize uniformly exhaust.
A kind of rotary type sewage retort of the present embodiment is equipped with fixed station on the inner bottom surface of tank body, pacifies on fixed station
Equipped with grid tube packing, gas-guide tube is installed in the through-hole at grid tube packing center, the upper end of gas-guide tube extends to outside tank mouth
For connecting air input source, the lower end of gas-guide tube is connected with the aeration tube below grid tube packing, and aeration tube passes through company
Joint chair is connected with the shaft of motor, and in aeration, aeration tube rotates under the drive of machine shaft, and gas is uniformly discharged into top
In filler, it is ensured that mix useless water and air by loading pipe and carry out oxidation reaction, aeration is efficient.
Claims (4)
1. a kind of rotary type sewage retort, it is characterised in that：Including tank body（1）, the tank body（1）Upper end tank neck is installed
（11）And tank mouth（12）, the tank neck（11）Both sides on be symmetrically installed with into water pipe mounting seat（2）With water outlet pipe mounting seat
（21）, the water inlet pipe mounting seat（2）On be equipped with and extend to tank body（1）Interior water inlet pipe（22）, the water outlet pipe mounting seat
（21）On be equipped with and extend to tank body（1）Interior outlet pipe（23）；The tank body（1）Inner bottom surface on fixed station is installed（3）,
The fixed station（3）On grid tube packing is installed（4）, the grid tube packing（4）Through-hole is offered at center（41）, described
Through-hole（41）Gas-guide tube is inside installed（5）, the gas-guide tube（5）Upper end extend to tank mouth（12）Outside, gas-guide tube（5）Lower end
With positioned at grid tube packing（4）The aeration tube of lower section（6）It is connected, the aeration tube（6）It is equipped on downside and gas-guide tube（5）
The connecting seat of coaxial arrangement（7）；The aeration tube（6）The tank body of lower section（1）Mounting groove is offered on outer bottom（8）, the peace
Tankage（8）Motor is inside installed（81）, the motor（81）Shaft（82）Pass through mechanical seal（9）Extend to tank body（1）It is interior
One end and connecting seat（7）It is fixedly linked.
2. a kind of rotary type sewage retort according to claim 1, it is characterised in that：The shaft（82）Positioned at tank body
（1）The joint end that cross section is regular hexagon is offered on interior one end（71）, the connecting seat（7）On offer and joint end
（71）The connected card slot of clamping（72）.
3. a kind of rotary type sewage retort according to claim 1, it is characterised in that：The aeration tube（6）Side
On exhaust pipe is equidistantly installed（61）.
4. a kind of rotary type sewage retort according to claim 1, it is characterised in that：The grid tube packing（4）For
Grid tube packing made of high density polyethylene (HDPE).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820169776.XU CN207986782U (en) | 2018-01-31 | 2018-01-31 | A kind of rotary type sewage retort |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820169776.XU CN207986782U (en) | 2018-01-31 | 2018-01-31 | A kind of rotary type sewage retort |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207986782U true CN207986782U (en) | 2018-10-19 |
Family
ID=63821611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820169776.XU Active CN207986782U (en) | 2018-01-31 | 2018-01-31 | A kind of rotary type sewage retort |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207986782U (en) |
-
2018
- 2018-01-31 CN CN201820169776.XU patent/CN207986782U/en active Active
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