CN208599275U - Solid-liquid separating machine - Google Patents
Solid-liquid separating machine Download PDFInfo
- Publication number
- CN208599275U CN208599275U CN201821012391.9U CN201821012391U CN208599275U CN 208599275 U CN208599275 U CN 208599275U CN 201821012391 U CN201821012391 U CN 201821012391U CN 208599275 U CN208599275 U CN 208599275U
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- CN
- China
- Prior art keywords
- fixing seat
- back pressure
- ring
- solid
- pressure plate
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Abstract
The utility model discloses a kind of solid-liquid separating machine, including rack, inlet pipe casting, motor and retarder, left, the right fixing seat of neutralization is fixedly connected on upper frame, middle fixing seat and right fixing seat are flange arrangement；Separable cartridge is fixedly connected between middle fixing seat and right fixing seat, left fixing seat is equipped with bearing block, and the middle part of power ring flange is equipped with axle sleeve, and helical axis is connected between axle sleeve and bearing block, and helical axis is equipped with helical blade；Spiral outer shaft sleeve is equipped with fixed ring and travelling ring, and fixed ring and travelling ring are arranged alternately along the axial direction of helical axis；Middle fixing seat is connected to discharge port；Left fixing seat is connected with back pressure apparatus；Inlet pipe casting is connected with water inlet；The lower end of separable cartridge is connected with downwards waste liquid tank.The utility model uses the mesh structure of fixed ring and the ring that moves about, thus is not easy to plug.Back pressure apparatus can generate pretightning force to back pressure plate, and helical axis is connected with left fixing seat by bearing, thus friction is small, and revolving speed and working efficiency are higher.
Description
Technical field
The utility model relates to solid-liquid separation technique field more particularly to a kind of solid-liquid separating equipments.
Background technique
This equipment is mainly used for the separation of solid and liquid, is widely used in municipal wastewater processing engineering and petrochemical industry, light
In the water treatment system of the industrial trades such as work, chemical fibre, papermaking, pharmacy, leather.
Structure is complicated for existing solid-liquid separating machine, and component is numerous, higher cost.A type of existing solid-liquid separating machine
Sieve is easy blocking, and the back pressure plate of the existing solid-liquid separating machine of other (also known as folded spiral shell machine) is then fixed gap, without pre-
Clamp force, discharge port leakproofness are not good enough；Without using rolling bearing in whole equipment, revolving speed is very low, and 3 revs/min, efficiency is very
It is low.
Utility model content
The purpose of this utility model is to provide a kind of sieves to be not easy to plug, and back pressure plate has the separation of solid and liquid of pretightning force
Machine, efficiency are higher.
To achieve the above object, the solid-liquid separating machine of the utility model includes rack, inlet pipe casting, motor and defeated with motor
The retarder that shaft is connected, rack include pedestal and upper frame, and pedestal four corners are equipped with vertical bar, and each vertical bar top is solid with upper frame
Fixed connection；Left fixing seat, middle fixing seat and right fixing seat, left fixing seat, middle fixing seat and right fixation are fixedly connected on upper frame
Seat interval setting from left to right；Middle fixing seat and right fixing seat are flange arrangement；The output shaft of retarder is connected with shaft coupling；
Separable cartridge is fixedly connected between middle fixing seat and right fixing seat, the left end of inlet pipe casting passes through water-in flange disk
It is connected with right fixing seat, inlet pipe casting is connected with separable cartridge；The right end of inlet pipe casting passes through power ring flange and shaft coupling
Device is connected；
Left fixing seat is equipped with bearing block, and the middle part of power ring flange is equipped with axle sleeve, is connected between axle sleeve and bearing block
The left part of helical axis, helical axis is mounted in bearing block by bearing；Helical axis passes through cylinder along the center of separable cartridge
Body；The intracorporal helical axis of cylinder is equipped with helical blade；Spiral outer shaft sleeve is equipped with fixed ring and travelling ring, fixed ring and travelling
Ring is arranged alternately along the axial direction of helical axis, and the internal diameter of fixed ring and travelling ring is all larger than the outer diameter of helical blade；Helical-blade
The rotation push direction of piece is from right to left；
Middle fixing seat is connected with the discharge port of tubular to the left, and discharge port is connected with separable cartridge；Left fixing seat connects to the right
It is connected to back pressure apparatus, back pressure apparatus includes back pressure plate, and back pressure plate is mutually crimped with discharge port to the right；The connection of inlet pipe casting top is useful
In the water inlet for being passed through solid-liquid mixing water to be separated；
Upper frame below discharge port is equipped with blanking hole；The lower end of separable cartridge is connected with downwards waste liquid tank, waste liquid tank to
Under across upper frame and be connected with sewer pipe.
The inlet pipe casting has connected up overflow pipe, and the opening of the free end of overflow pipe is higher than water inlet.
Three seals circle is equipped in the axle sleeve in the axial direction, each sealing ring is mutually crimped with helical axis outer surface respectively.
The back pressure apparatus includes several connecting rods and the back pressure plate, and each connecting rod is screw rod；
The left end of each connecting rod is connected with left fixing seat and right end is connected with middle fixing seat, and each connecting rod is along left fixation
The circumferential direction of seat and right fixing seat is uniformly distributed, and each connecting rod both passes through the back pressure plate and is slidably matched with back pressure plate；It is left
Be threaded with pretightning force adjusting nut in each connecting rod of fixing seat right respectively, each pretightning force adjusting nut and back pressure plate it
Between connecting rod on be respectively provided with generate pretightning force pressure spring.
The middle part of the back pressure plate to the right protrusion be equipped with cone cell interconnecting piece left large and right small, the discharge port left end be equipped with
The compatible horn mouth left large and right small of the cone cell interconnecting piece, cone cell interconnecting piece and horn mouth snap fit.
The utility model has the advantage that
1. the utility model uses the mesh structure of fixed ring and travelling ring in folded spiral shell machine, thus waste liquid is passing through sieve
Web frame is not easy to plug when entering waste liquid tank.Back pressure apparatus in the utility model can generate pretightning force to back pressure plate, thus
Discharge outlet leakproofness is preferable.Helical axis is connected with left fixing seat by bearing in the utility model, thus friction is small,
For revolving speed compared to greatly improving in the past, working efficiency is higher.
2. each sealing ring is mutually crimped with helical axis outer surface respectively.Such structure can prevent water from passing through power flange
Disk passes through to the right shaft coupling and enters retarder.
3. the opening of the free end of overflow pipe is higher than water inlet.In this way, when inflow is excessive, inside water pressure is higher, it can
To flow out extra water by overflow port.
4. the specific structure of back pressure apparatus is relatively simple, it is easily installed and adjusts.When needing to tune up pretightning force, it is only necessary to turn
Dynamic pretightning force adjusting nut makes its compression press spring to the right, can increase pressure spring to the pressure of back pressure plate.It is pre-tightened conversely, needing to reduce
When power, it is only necessary to which rotating backward pretightning force adjusting nut makes it to left dislocation, makes pressure spring more diastole, can reduce pressure spring to back
The pressure of pressing plate.For different applications, adjustable different pretightning force, to expand the use model of the utility model
It encloses.
5, cone cell interconnecting piece and horn mouth snap fit, increase the mating surface of back pressure plate and discharge port, improve normal
Sealing performance when work.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the enlarged drawing in Fig. 1 at A；
Fig. 3 is the enlarged drawing in Fig. 1 at B；
Fig. 4 is the enlarged drawing in Fig. 1 at C；
Fig. 5 is the schematic perspective view of the utility model.
Specific embodiment
As shown in Figures 1 to 5, the solid-liquid separating machine of the utility model includes rack, inlet pipe casting 1, motor 2 and and motor
The retarder 3 that 2 output shafts are connected, rack include rectangular base 4 and upper frame 5, and 4 four corners of pedestal are equipped with vertical bar 6, each vertical bar 6
Top is fixedly connected with upper frame 5；Left fixing seat 7, middle fixing seat 8 and right fixing seat 9, left fixation are fixedly connected on upper frame 5
Seat 7, middle fixing seat 8 and right fixing seat 9 are spaced setting from left to right；Middle fixing seat 8 and right fixing seat 9 are flange arrangement；Subtract
The output shaft of fast device 3 is connected with shaft coupling 10；
Separable cartridge 11 is fixedly connected between middle fixing seat 8 and right fixing seat 9, the left end of inlet pipe casting 1 passes through water inlet
Ring flange 12 is connected with right fixing seat 9, and inlet pipe casting 1 is connected with separable cartridge 11；The right end of inlet pipe casting 1 passes through power
Ring flange 13 is connected with shaft coupling 10；
Left fixing seat 7 is equipped with bearing block 14, and the middle part of power ring flange 13 is equipped with axle sleeve 15, axle sleeve 15 and bearing block 14
Between be connected with helical axis 16, the left part of helical axis 16 is mounted in bearing block 14 by bearing 31；Helical axis 16 is along separation
The center of cylinder 11 passes through separable cartridge 11；Helical axis 16 in separable cartridge 11 is equipped with helical blade 17；Outside helical axis 16
It is arranged with fixed ring and travelling ring, fixed ring and travelling ring are arranged alternately along the axial direction of helical axis 16, fixed ring and travelling
The internal diameter of ring is all larger than the outer diameter of helical blade 17；The rotation push direction of helical blade 17 is from right to left；Fixed ring and trip
The conventional structure for being set as folded spiral shell machine of rotating ring, it is not shown.
Middle fixing seat 8 is connected with the discharge port 18 of tubular to the left, and discharge port 18 is connected with separable cartridge 11；Left fixing seat
7 are connected with to the right back pressure apparatus, and back pressure apparatus includes back pressure plate 19, and back pressure plate 19 is crimped with 18 phase of discharge port to the right；Water inlet pipe
1 top of part is connected with the water inlet 20 for being passed through solid-liquid mixing water to be separated；
The upper frame 5 of 18 lower section of discharge port is equipped with blanking hole 21；The lower end of separable cartridge 11 is connected with downwards waste liquid tank 22,
Waste liquid tank 22 is passed down through upper frame 5 and is connected with sewer pipe 23.
The utility model uses the mesh structure of fixed ring and travelling ring in folded spiral shell machine, thus waste liquid is passing through sieve
Structure is not easy to plug when entering waste liquid tank 22.Back pressure apparatus in the utility model can generate pretightning force to back pressure plate 19, because
And leakproofness is preferable at discharge port 18.Helical axis 16 is connected with left fixing seat 7 by bearing in the utility model, thus is rubbed
Power is smaller, and for revolving speed compared to greatly improving in the past, working efficiency is higher.
The inlet pipe casting 1 has connected up overflow pipe 24, and the opening of the free end of overflow pipe 24 is higher than water inlet 20.This
Sample can be flowed out extra water when inflow is excessive, inside water pressure is higher by overflow port.
In the axle sleeve 15 in the axial direction be equipped with three seals circle 25, each sealing ring 25 respectively with 16 outer surface of helical axis
Mutually crimp.Such structure can prevent water from entering retarder 3 by shaft coupling 10 to the right by power ring flange 13.
The back pressure apparatus includes several connecting rods 26 and the back pressure plate 19, and each connecting rod 26 is screw rod；
The left end of each connecting rod 26 is connected with left fixing seat 7 and right end is connected with middle fixing seat 8, each 26 edge of connecting rod
The circumferential direction of left fixing seat 7 and right fixing seat 9 is uniformly distributed, each connecting rod both pass through the back pressure plate 19 and with back pressure plate 19
It is slidably matched；Pretightning force adjusting nut 28, each pretightning force tune are threaded in each connecting rod 26 of left 7 right of fixing seat respectively
The pressure spring 27 for generating pretightning force is respectively provided in connecting rod 26 between section nut 28 and back pressure plate 19.
The specific structure of back pressure apparatus is relatively simple, is easily installed and adjusts.When needing to tune up pretightning force, it is only necessary to rotate
Pretightning force adjusting nut 28 makes its compression press spring 27 to the right, can increase pressure spring 27 to the pressure of back pressure plate 19.Conversely, needing to subtract
When small pretightning force, it is only necessary to which rotating backward pretightning force adjusting nut 28 makes it to left dislocation, makes the more diastole of pressure spring 27, can subtract
Pressure of the small pressure spring 27 to back pressure plate 19.For different applications, adjustable different pretightning force, to expand this reality
With novel use scope.
Protrusion is equipped with cone cell interconnecting piece 29 left large and right small, 18 left end of discharge port to the right at the middle part of the back pressure plate 19
Equipped with horn mouth 30 left large and right small compatible with the cone cell interconnecting piece 29, cone cell interconnecting piece 29 presses with horn mouth 30 matches
It closes.
Such structure increases the mating surface of back pressure plate 19 Yu discharge port 18, improves leakproofness when normal work
Energy.
In use, solid-liquid mixing water injects the utility model by water inlet 20, solid-liquid mixing water passes through inlet pipe casting 1,
Entered in separable cartridge 11 by the right fixing seat 9 of flange arrangement.Start motor 2, motor 2 drives retarder 3, retarder 3
Output shaft drives helical axis 16 to rotate by shaft coupling 10.Helical blade 17 pushes material to move downward in rotation.In material
Water then constantly by fixed ring and travelling ring composition mesh structure be downwardly into waste liquid tank 22, eventually by 23 row of sewer pipe
Out.With the rotation of helical blade 17, solid material is constantly overstock in discharge port to the left, and be gradually increased to back pressure plate 19 by
The pressure on a dextrad left side.When the pressure of solid material be greater than pressure spring 27 provide pretightning force when, back pressure plate 19 along connecting rod 26 to the left
Compression press spring 27, to open discharge port 18, material is flowed out from discharge port 18 and is fallen by blanking hole 21.Adjust pretightning force tune
The left-right position for saving nut 28, can accordingly be decreased or increased back pressure.
Above embodiments are only to illustrate rather than limit the technical solution of the utility model, although referring to above-described embodiment pair
The utility model is described in detail, those skilled in the art should understand that: still can to the utility model into
Row modification or equivalent replacement should all without departing from any modification or partial replacement of the spirit and scope of the utility model
Cover in the scope of the claims of the utility model.
Claims (5)
1. solid-liquid separating machine, it is characterised in that: including rack, inlet pipe casting, motor and the deceleration being connected with motor output shaft
Device, rack include pedestal and upper frame, and pedestal four corners are equipped with vertical bar, and each vertical bar top is fixedly connected with upper frame；It is solid on upper frame
Surely it is connected with left fixing seat, middle fixing seat and right fixing seat, left fixing seat, middle fixing seat and right fixing seat are spaced from left to right to be set
It sets；Middle fixing seat and right fixing seat are flange arrangement；The output shaft of retarder is connected with shaft coupling；
Separable cartridge is fixedly connected between middle fixing seat and right fixing seat, the left end of inlet pipe casting passes through water-in flange disk and the right side
Fixing seat is connected, and inlet pipe casting is connected with separable cartridge；The right end of inlet pipe casting passes through power ring flange and shaft coupling phase
Connection；
Left fixing seat is equipped with bearing block, and the middle part of power ring flange is equipped with axle sleeve, spiral is connected between axle sleeve and bearing block
The left part of axis, helical axis is mounted in bearing block by bearing；Helical axis passes through separable cartridge along the center of separable cartridge；Point
Helical blade is equipped with from the intracorporal helical axis of cylinder；Spiral outer shaft sleeve is equipped with fixed ring and travelling ring, fixed ring and travelling ring edge
The axial direction of helical axis is arranged alternately, and the internal diameter of fixed ring and travelling ring is all larger than the outer diameter of helical blade；Helical blade
Rotation push direction is from right to left；
Middle fixing seat is connected with the discharge port of tubular to the left, and discharge port is connected with separable cartridge；Left fixing seat is connected with to the right
Back pressure apparatus, back pressure apparatus include back pressure plate, and back pressure plate is mutually crimped with discharge port to the right；Inlet pipe casting top is connected with for leading to
Enter the water inlet of solid-liquid mixing water to be separated；
Upper frame below discharge port is equipped with blanking hole；The lower end of separable cartridge is connected with downwards waste liquid tank, and waste liquid tank is worn downwards
It crosses upper frame and is connected with sewer pipe.
2. solid-liquid separating machine according to claim 1, it is characterised in that: the inlet pipe casting has connected up overflow pipe,
The opening of the free end of overflow pipe is higher than water inlet.
3. solid-liquid separating machine according to claim 1, it is characterised in that: it is close to be equipped with three in the axle sleeve in the axial direction
Seal, each sealing ring are mutually crimped with helical axis outer surface respectively.
4. solid-liquid separating machine according to any one of claim 1 to 3, it is characterised in that: if the back pressure apparatus includes
Involvement extension bar and the back pressure plate, each connecting rod are screw rod；
The left end of each connecting rod is connected with left fixing seat and right end is connected with middle fixing seat, each connecting rod along left fixing seat and
The circumferential direction of right fixing seat is uniformly distributed, and each connecting rod both passes through the back pressure plate and is slidably matched with back pressure plate；Left fixation
It is threaded with pretightning force adjusting nut respectively in each connecting rod of seat right, between each pretightning force adjusting nut and back pressure plate
The pressure spring for generating pretightning force is respectively provided in connecting rod.
5. solid-liquid separating machine according to claim 4, it is characterised in that: protrusion is equipped with a left side to the right at the middle part of the back pressure plate
Big right small cone cell interconnecting piece, the discharge port left end is equipped with loudspeaker left large and right small compatible with the cone cell interconnecting piece
Mouthful, cone cell interconnecting piece and horn mouth snap fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821012391.9U CN208599275U (en) | 2018-06-28 | 2018-06-28 | Solid-liquid separating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821012391.9U CN208599275U (en) | 2018-06-28 | 2018-06-28 | Solid-liquid separating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208599275U true CN208599275U (en) | 2019-03-15 |
Family
ID=65667630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821012391.9U Expired - Fee Related CN208599275U (en) | 2018-06-28 | 2018-06-28 | Solid-liquid separating machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208599275U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110433948A (en) * | 2019-08-21 | 2019-11-12 | 北京舞鹤环境工程设计有限公司 | It is a kind of for handling the broken apart pulper of wet refuse |
-
2018
- 2018-06-28 CN CN201821012391.9U patent/CN208599275U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110433948A (en) * | 2019-08-21 | 2019-11-12 | 北京舞鹤环境工程设计有限公司 | It is a kind of for handling the broken apart pulper of wet refuse |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190315 Termination date: 20210628 |