CN108178199A - Sewage disposal device - Google Patents
Sewage disposal device Download PDFInfo
- Publication number
- CN108178199A CN108178199A CN201711327365.5A CN201711327365A CN108178199A CN 108178199 A CN108178199 A CN 108178199A CN 201711327365 A CN201711327365 A CN 201711327365A CN 108178199 A CN108178199 A CN 108178199A
- Authority
- CN
- China
- Prior art keywords
- support plate
- sewage
- liner
- disposal device
- sewage disposal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Treatment Of Biological Wastes In General (AREA)
Abstract
The invention discloses a kind of sewage disposal device, including treatment tank, water-supply-pipe, pumping chamber, rotating vane, motor, rotating disk, current velocity controller；Water-supply-pipe is used to convey pending sewage；The sewage that treatment tank is used to convey water-supply-pipe is handled；Motor is used for the sewage being placed in by rotating vane pumping in pumping chamber and water-supply-pipe；Current velocity controller in the rotating disk rotated together with rotating vane for applying frictional force, to control the rotating speed of rotating vane, so as to control the flow velocity of sewage；Current velocity controller includes clip-like component, a pair of of liner, the support plate for supporting liner；Clip-like component has four lug bosses protruded towards support plate；Support plate has four contact portions for being contacted with the lug boss of clip-like component, and contact portion is arranged on the front end face of lug boss.The present invention can control the flow velocity of the sewage flowed in water-supply-pipe.
Description
Technical field
The present invention relates to technical field of sewage, more particularly to a kind of sewage disposal device.
Background technology
Traditional sewage disposal device includes treatment tank and water-supply-pipe, which is used to convey to treatment tank
Sewage.The sewage is with certain flow velocity in water delivery Bottomhole pressure.
When water-supply-pipe conveys sewage with higher flow velocity to treatment tank, the sewage in treatment tank can not obtain
Adequately processing, for example, the impurity in sewage can not be precipitated fully, the harmful substance in sewage can not fully be neutralized (place
Reason).
In order to improve wastewater treatment efficiency, it is necessary to the flow velocity of sewage that water-supply-pipe is controlled to be conveyed to treatment tank,
Sewage is prevented to be input in treatment tank with excessively high speed.
Invention content
The purpose of the present invention is to provide a kind of sewage disposal devices, can control the stream of the sewage flowed in water-supply-pipe
Speed.
To solve the above problems, technical scheme is as follows：
A kind of sewage disposal device, the sewage disposal device include treatment tank, water-supply-pipe, pumping chamber, rotation
Blade, motor, rotating disk, current velocity controller；The water-supply-pipe is used to convey pending sewage；The treatment tank
Sewage for being conveyed to the water-supply-pipe is handled；The motor is used to be placed in by rotating vane pumping
Sewage in the pumping chamber and the water-supply-pipe；The current velocity controller is used to rotate to together with the rotating vane
The rotating disk on apply frictional force, to control the rotating speed of the rotating vane, so as to control the flow velocity of the sewage；It is described
Current velocity controller includes clip-like component, a pair of of liner, the support plate for supporting the liner；The clip-like component has court
Four lug bosses prominent to the support plate；The support plate has to contact with the lug boss of the clip-like component
Four contact portions, the contact portion is arranged on the front end face of the lug boss.
Preferably, the lug boss is opposite with the side of the support plate, and the shape between the side of the support plate
Into the gap with preset space length.
Preferably, the current velocity controller further includes a pair of of positioning pin and for passing through the pressure of compressed air by institute
State the pressing member that liner is pressed against in the rotating disk.
Preferably, positioning pin described in the gap-ratio between the side of the lug boss and the support plate and the branch
Fit tolerance between board is big.
Preferably, the positioning pin is used to support the support plate in the clip-like component.
Preferably, the liner is used to contact with the rotating disk when by the pressing force of the pressing member.
Preferably, the liner has the backboard portion for being fixed to the support plate and is revolved against together with the rotating vane
The friction member of the rotating disk turned.
Preferably, the friction member is fixed on the surface of the backboard portion.
Preferably, the liner by by between the friction member and the rotating disk abutting generate frictional force come
Control the rotating speed of the rotating vane.
Preferably, the support plate has the dovetail groove for being formed and being engaged with the backboard portion of the liner along longitudinal direction.
Compared with the prior art, the present invention can control the flow velocity of the sewage flowed in water-supply-pipe.
Description of the drawings
Fig. 1 is the schematic diagram of the sewage-treatment plant of the present invention.
Fig. 2 is the schematic diagram of the fixed relationship of the rotating disk and rotary shaft in the sewage-treatment plant of the present invention.
Specific embodiment
With reference to the schematic diagram of figure 1 and Fig. 2, Fig. 1 for the sewage-treatment plant of the present invention, Fig. 2 is the sewage disposal of the present invention
The schematic diagram of the fixed relationship of rotating disk and rotary shaft in device.
The sewage disposal device of the present invention includes treatment tank 109, water-supply-pipe 101, pumping chamber 102, rotating vane
103rd, motor 104, rotating disk 105, current velocity controller 106.The water-supply-pipe is used to convey pending sewage.The dirt
The sewage that water treating pond is used to convey the water-supply-pipe is handled.
The water-supply-pipe connects the treatment tank and the pumping chamber.The pumping chamber includes the first opening
107 and second opening 108, first opening is for receiving pending sewage, one end of the water-supply-pipe and described second
Opening connection.
The rotating vane and one end of the rotary shaft 110 of the motor are mutually fixed, and the rotating vane is used for around institute
Rotary shaft rotation is stated, the rotating vane is set in the pumping chamber.The motor is used for through the rotating vane
Pumping is placed in the sewage in the pumping chamber and the water-supply-pipe.
The rotating disk includes centre bore, and the rotary shaft passes through the centre bore and mutually fixed with the rotating disk.
Since rotating disk and rotating vane are fixed with rotary shaft, rotating disk is integrally rotated with rotating vane.
Current velocity controller in the rotating disk rotated together with rotating vane for applying frictional force, to control the rotation
The rotating speed of rotating vane piece, so as to control the flow velocity of the sewage.
The current velocity controller include braced frame, via the clip-like component of braced frame bearing, liner, for supporting
The support plate of liner, a pair are used to support the positioning pin of support plate in clip-like component and for passing through the pressure of compressed air
By the pressing member of liner pressing on the rotating pan.
Current velocity controller is used to keep rotating disk from the both sides of rotating disk by a pair of of liner, passes through rotating disk and liner
Between frictional force control rotating vane rotating speed.
Clip-like component includes the first clamp arm and the second clamp arm, and the first clamp arm and the second clamp arm are prolonged in a manner of across rotating disk
It stretches, clip-like component further includes the yoke portion of the first clamp arm of connection and the second clamp arm and is used to support the cradle portion of clip-like component support
Point.
The current velocity controller further includes the first sliding pin and the second sliding pin.Clip-like component is used to slide by first
Pin and the second sliding pin are slided relative to braced frame.
First sliding pin and the second sliding pin are disposed through the state of braced frame.First sliding pin and the second sliding pin
Two ends be connected respectively to the holder part of clip-like component.Clip-like component is supported frame support so that the first sliding pin
It is axially relative to move each other with the second sliding pin.The exposed portion of first sliding pin and the second sliding pin is covered by rubber sleeve
Lid.
Clip-like component has four lug bosses protruded towards support plate.Lug boss is arranged on clip-like component, is being supported
Lug boss there are two being set on the clip-like component of two end side of length direction of plate.
Support plate has four contact portions for being contacted with the lug boss of clip-like component.Contact portion is arranged on protrusion
The front end face in portion, so that each lug boss can contact.
When support plate moves backward, lug boss contacts the contact portion of support plate.
Lug boss is opposite with the side of support plate, and is formed between the side of support plate between preset space length
Gap.When the positioning pin of the lower part of support plate is removed and support plate is supported and rotated by top positioning pin, support plate and branch
The side surface contact of board.At this point, lug boss is used to limit rotation of the support plate relative to clip-like component.
The fit tolerance between gap-ratio positioning pin and support plate between lug boss and the side of support plate is big.In protrusion
In the case that portion is abutted with the side of support plate, there are gaps between the diaphragm of pressing member and aftermentioned cylinder main body.
Lug boss and clip-like component integrally casting shaping, alternatively, lug boss is formed separately with clip-like component and lug boss
It is bolted clip-like component.In addition, part or all of the front end of lug boss can be by rubber elastomeric material shape
Into.It in this case, can be with shock absorbing when support plate is retracted and lug boss is contacted with contact portion.
Liner is used to contact with rotating disk in the pressing force of depressed component.Liner has the back of the body fixed to support plate
Plate portion and the friction member against the rotating disk rotated together with rotating vane.Friction member is fixed on the surface of backboard portion.
Liner controls the rotating speed of rotating vane by the frictional force generated by the abutting between friction member and rotating disk.
Support plate has the dovetail groove for being formed and being engaged with the backboard portion of liner along longitudinal direction.Positioned at the length direction of support plate
On both ends be supported on clip-like component by a pair of of positioning pin.
Contact portion is formed as from the laterally projecting of the main body of support plate.The front end of lug boss is used to support with contact portion
It connects, the side of lug boss is used to abut with the main body of support plate.
Clip-like component have configuration both ends in the longitudinal direction a pair of of adjuster and configuration a pair of of adjuster it
Between pressing member.
Adjuster is used to adjust initial position of the liner relative to rotating disk.A pair of of adjuster is consolidated respectively by fixing bolt
It is scheduled on the upper and lower end of clip-like component.
Adjuster include be fixed on clip-like component by fixing bolt liner clamp, relative to liner clamp move forward and backward with
Positioning pin that liner is supported on clip-like component, for liner to be pushed to leave the resetting spring of rotating disk and for adjusting liner
The lash adjustment member in the gap between rotating disk.
Positioning pin is set as cylindrical shape.Positioning pin has the flange part for engaging with support plate.The bottom of positioning pin
It is protruded from liner clamp, and flange part is assembled to the both ends of support plate to support liner.
When liner is close to rotating disk, positioning pin is used to extract out from liner clamp by the support plate shifted together with liner
And it is axially moveable.When liner and rotating disk sliding contact, positioning pin is for so that liner resistance rotating disk promotes liner to exist
The active force moved on circumferencial direction.
Resetting spring and lash adjustment member are contained in the inner circumferential of positioning pin.Inner circumferential of the positioning pin near open end
It is upper that there is plain washer.When being slided in positioning pin, the slipper being externally exposed is covered by rubber boot.
Resetting spring is compressed and is inserted into the inner circumferential of positioning pin.Resetting spring for pushing back liner so that liner with
Rotating disk separates.
The recovery amount of liner is adjusted to predetermined amount by lash adjustment member by the active force of resetting spring.Gap adjusts
Component has the fixed pin being fixed on liner clamp, the handle set in a manner of being axially moveable relative to fixed pin and phase
The lantern ring being axially moveable for fixed pin.
Positioning pin for being moved with the movement of support plate, and for plain washer against and press the platform of lantern ring
Rank portion, at this point, handle is used to be axially moveable.Handle is additionally operable to grip the outer of pin by the active force of resetting spring
Week.The handle moved along the direction that positioning pin moves will not be returned due to the bias force of resetting spring.
Abrasion in liner is smaller, and the path increment of positioning pin is smaller.Therefore, when positioning pin moves, plain cushion
Circle is not contacted with the stage portion of lantern ring.
In the case where the abrasion of liner is larger, the path increment of positioning pin is larger, when positioning pin moves, plain washer against
Stage portion and press lantern ring.Plain washer is dragged together with lantern ring and moving handle.Positioning pin is returned only to the movement with lantern ring
Measure the position of identical amount.
Pressing member includes the cylinder body, the piston for retreating relative to cylinder body that are formed in clip-like component.Via support plate
Liner is pushed, for piston for being abutted with the back side of clip-like component, and balancing gate pit is formed in clip-like component, pressing member passes through tune
The indoor air pressure of seamless power makes diaphragm deflection, piston is made to be moved forward and backward relative to cylinder body by the deformation of diaphragm.Pressing member leads to
It crosses the piston extracted out from cylinder body and pushes liner on the rotating pan via support plate.
Cylinder body has to guide the cylinder main body of piston back-and-forth motion, diaphragm, plate-shaped member.
Cylinder main body is formed as oval tubular, is surrounded around piston with ring-type.It is provided with and piston in the inner circumferential of cylinder main body
Peripheral surface sliding contact and prevent the dustband of dust.
Plate-shaped member is formed as elliptical shape corresponding with cylinder main body.Plate-shaped member is fixed on cylinder main body by multiple bolts
End face on.The inner surface of plate-shaped member forms the inner wall of balancing gate pit.Plate-shaped member and cylinder main body are integrally formed.
Diaphragm is used for through the indoor pressure of pressure and flexible deformation, so that piston moves.Diaphragm is outermost with being formed in
The peripheral part in week, the bellows section for being formed in the press section of most inner circumferential and being formed continuously between peripheral part and press section.
Peripheral part is clamped and fixed between cylinder main body and plate-shaped member.Peripheral part is used to be sealed balancing gate pit, with
Keep the air-tightness of balancing gate pit.
Bellows section is between the inner peripheral surface of cylinder main body and the peripheral surface of piston.When the pressure of balancing gate pit rises,
Bellows section is used to expand from folded state and be deformed into extended configuration, and when the pressure of balancing gate pit declines, bellows
Part is used for back to folded state.That is, bellows section is used to be deformed by being supplied to the air pressure of balancing gate pit
Folded state or extended configuration.
Press section and piston contact, and the bellows section expansion folded, thus piston is in exporter's upward displacement.When
When press section shifts, piston is pressed and is moved in cylinder body.
Balancing gate pit is limited to the inside of cylinder body by diaphragm and plate-shaped member.Balancing gate pit be used for its volume expansion and
It shrinks and is moved forward and backward.Balancing gate pit is provided with through-hole.Compressed air for making diaphragm deflection passes through through-hole from external pressure source
Input.
Piston is against the rear surface of support plate.Piston is maintained at by diaphragm in cylinder body.Piston has what is contacted with support plate
Press surface and be formed in press surface opposite side and with the back side of membrane contacts.Piston is for passing through the diaphragm that is abutted with the back side
It deforms and retreats in cylinder body.
Pressing member includes piston plate, and piston plate is slidably supported on positioning pin.
Piston plate is arranged in parallel with support plate.Piston plate is moved with piston for shifting and being parallel to support plate together.It is living
Seben is integrally formed with piston, alternatively, piston plate can be formed separately with piston, and piston is fixed to piston plate.
Piston plate has pair of sliding hole, and positioning pin is inserted at two longitudinal ends in the sliding eye.Piston plate is with inserting
Enter the positioning pin engaging into sliding eye, and be arranged along the state in axial sliding of positioning pin.Piston plate is used for by making
The sliding eye at both ends engages the position to limit piston in cylinder body with positioning pin.
When the flow velocity to sewage controls, the compressed air supplied from external pressure source is admitted to pressure via through-hole
Room makes diaphragm deflection.Also, the bellows section expansion of diaphragm, press section are used to that piston to be made to slide towards rotating disk.
The press section of diaphragm presses liner on the rotating pan via piston.When being resisted against rotation by the liner that diaphragm presses
On disk and when generating frictional force, the spin down of rotating vane.
The indoor compressed air of pressure is discharged from through-hole, before the rotating speed of control rotating disk, the bellows section of diaphragm
Revert to collapsed shape.
Lash adjustment member is for so that rotating disk and liner keep predetermined space.Therefore, rotating vane can not be flowed
The influence of velocity control device and rotate.
Liner is inserted into the dovetail groove of support plate.Two ends of liner engage respectively with positioning pin, go out branch to prevent on-slip
Board.
When the wear extent of the friction member of liner is greater than or equal to predetermined value, lash adjustment member is for so that support plate
Distance corresponding with the wear extent of friction member is moved towards rotating disk.When needing replacing new liner, lash adjustment member
For support plate to be pushed back to initial position.At this point, lug boss is abutted with contact portion, between existing between diaphragm and plate-shaped member
Gap.
In a state that piston is retracted and clamps diaphragm, piston will not be collided with plate-shaped member.Accordingly it is possible to prevent do not conform to
The power of reason is acted on the mechanical part of current velocity controller, so as to improve safety during more renewal of facing.
Through the above technical solutions, the present invention can control the flow velocity of the sewage flowed in water-supply-pipe.
In conclusion although the present invention is disclosed above with preferred embodiment, above preferred embodiment is not to limit
The system present invention, those of ordinary skill in the art without departing from the spirit and scope of the present invention, can make various changes and profit
Decorations, therefore protection scope of the present invention is subject to the range that claim defines.
Claims (10)
1. a kind of sewage disposal device, which is characterized in that the sewage disposal device includes treatment tank, water-supply-pipe, pumping
Chamber, rotating vane, motor, rotating disk, current velocity controller；
The water-supply-pipe is used to convey pending sewage；
The sewage that the treatment tank is used to convey the water-supply-pipe is handled；
The motor is used for the sewage being placed in by rotating vane pumping in the pumping chamber and the water-supply-pipe；
The current velocity controller in the rotating disk rotated together with the rotating vane for applying frictional force, with control
The rotating speed of the rotating vane is made, so as to control the flow velocity of the sewage；
The current velocity controller includes clip-like component, a pair of of liner, the support plate for supporting the liner；
The clip-like component has four lug bosses protruded towards the support plate；
The support plate has four contact portions for being contacted with the lug boss of the clip-like component, the contact site
Divide the front end face for being arranged on the lug boss.
2. sewage disposal device according to claim 1, which is characterized in that the side of the lug boss and the support plate
Relatively, and between the side of the support plate gap with preset space length is formed.
3. sewage disposal device according to claim 1, which is characterized in that the current velocity controller further includes a pair of fixed
Position pin and the pressing member being pressed against for passing through the pressure of compressed air by the liner in the rotating disk.
4. sewage disposal device according to claim 3, which is characterized in that the side of the lug boss and the support plate
Between the gap-ratio described in fit tolerance between positioning pin and the support plate it is big.
5. sewage disposal device according to claim 3, which is characterized in that the positioning pin is used in the clip-like component
The interior bearing support plate.
6. sewage disposal device according to claim 3, which is characterized in that the liner is used for by the pressing structure
It is contacted during the pressing force of part with the rotating disk.
7. sewage disposal device according to claim 1, which is characterized in that the liner, which has, is fixed to the support plate
Backboard portion and against the friction member of the rotating disk rotated together with the rotating vane.
8. sewage disposal device according to claim 7, which is characterized in that the friction member is fixed on the backboard portion
Surface on.
9. sewage disposal device according to claim 7, which is characterized in that the liner by by the friction member with
The frictional force that abutting between the rotating disk generates controls the rotating speed of the rotating vane.
10. sewage disposal device according to claim 7, which is characterized in that the support plate has to be formed simultaneously along longitudinal direction
The dovetail groove engaged with the backboard portion of the liner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711327365.5A CN108178199A (en) | 2017-12-10 | 2017-12-10 | Sewage disposal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711327365.5A CN108178199A (en) | 2017-12-10 | 2017-12-10 | Sewage disposal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108178199A true CN108178199A (en) | 2018-06-19 |
Family
ID=62546256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711327365.5A Withdrawn CN108178199A (en) | 2017-12-10 | 2017-12-10 | Sewage disposal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108178199A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104692553A (en) * | 2013-12-05 | 2015-06-10 | 张丹嫣 | Sewage treatment apparatus |
| CN104734415A (en) * | 2015-03-16 | 2015-06-24 | 河南摩西机械制造有限公司 | Speed reducing motor |
| JP2015203465A (en) * | 2014-04-15 | 2015-11-16 | カヤバ工業株式会社 | Caliper brake device |
| CN205661617U (en) * | 2016-05-27 | 2016-10-26 | 唐峰 | Electric motor car differential motor disc -Brake device |
-
2017
- 2017-12-10 CN CN201711327365.5A patent/CN108178199A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104692553A (en) * | 2013-12-05 | 2015-06-10 | 张丹嫣 | Sewage treatment apparatus |
| JP2015203465A (en) * | 2014-04-15 | 2015-11-16 | カヤバ工業株式会社 | Caliper brake device |
| CN104734415A (en) * | 2015-03-16 | 2015-06-24 | 河南摩西机械制造有限公司 | Speed reducing motor |
| CN205661617U (en) * | 2016-05-27 | 2016-10-26 | 唐峰 | Electric motor car differential motor disc -Brake device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180619 |
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| WW01 | Invention patent application withdrawn after publication |