CN208975302U - Water injector and dewaterer - Google Patents
Water injector and dewaterer Download PDFInfo
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- CN208975302U CN208975302U CN201821580670.5U CN201821580670U CN208975302U CN 208975302 U CN208975302 U CN 208975302U CN 201821580670 U CN201821580670 U CN 201821580670U CN 208975302 U CN208975302 U CN 208975302U
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- China
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- water
- sparge pipe
- rack
- pipe
- sparge
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Abstract
The utility model relates to a kind of water injector and dewaterer, water injector includes rack and several row's sparge pipes being arranged on the rack, and sparge pipe extends from top to bottom and sparge pipe is between upper strainer and lower filter belt；Arranged in parallel and sparge pipe is inclined relative to horizontal setting between sparge pipe；Rack is equipped with sliding equipment, and sliding equipment includes the driving mechanism that the sliding rail being arranged on the rack and drive sparge pipe move up and down；Sparge pipe is connected with water inlet pipe, and water inlet pipe is equipped with articulated mounting, the driving mechanism one end connection opposite with water inlet pipe on sparge pipe；Each sparge pipe is equipped with flowmeter；Water spraying mechanism is equipped on each sparge pipe, water spraying mechanism includes the hole for water spraying being provided on sparge pipe, the nozzle sprayed water outward, the connection structure for being connected to hole for water spraying and nozzle.Under the action of water pressure, the uniform fluid flow ejected, impact force is larger for nozzle, more thorough to the cleaning of strainer.
Description
Technical field
The utility model belongs to dewaterer technical field, and in particular to a kind of water injector and dewaterer.
Background technique
Dewaterer is widely used in the industries such as flue gas desulfurization, chemical industry, metallurgy, opposite-compacting type dewaterer be widely used in plant roots,
The dehydration and drying production of remaining wet dreg type material after the processed use of stem, leaf, fruit, including vinasse slag, beer residue, manioc waste,
Sweet potato waste, maize pulp, bagasse, Chinese medicine slag, apple pomace, pears slag, pineapple bran, tealeaf residue, wood pulp cellulose, paper pulp fiber, horseshoe
Slag, soybean slag, soil dynamic test, coffee grounds etc..
Dewaterer, which is generally required, cleans strainer using clear water.Existing dewaterer, as shown in Fig. 1 and Fig. 2, clearly
Multiple hole for water sprayings are offered on wash water pipe, water flow respectively cleans upper strainer and lower filter belt by the hole for water spraying on water pipe,
It takes out stains and defective material.But hydraulic pressure is smaller, uneven water flow distribution, strainer does not wash clean clearly.
Utility model content
The purpose of the utility model is to provide a kind of water injectors not to be washed clean clearly with the strainer for solving existing dewaterer
The technical issues of.
Another purpose of the utility model is to provide a kind of dewaterer.
In order to achieve the goal above, the technical solution that the utility model is taken are as follows: water injector, including rack and setting
Several rows on the rack are used to convey the sparge pipe of clear water, and sparge pipe extends from top to bottom and sparge pipe is located at upper strainer under
Between strainer；Arranged in parallel and sparge pipe is inclined relative to horizontal setting between sparge pipe；Rack, which is equipped with, is used for band
The sliding equipment that dynamic sparge pipe is moved up and down along rack, sliding equipment include the sliding rail being arranged on the rack and drive sparge pipe
The driving mechanism moved up and down；Sparge pipe is connected with for the water inlet pipe to sparge pipe water delivery, and water inlet pipe is equipped with for being hinged on
So that articulated mounting of the water inlet pipe around overturning of machine frame, the driving mechanism one end connection opposite with water inlet pipe on sparge pipe in rack；
Each sparge pipe is equipped with the flowmeter for controlling water flow；The water spraying mechanism for water spray is equipped on each sparge pipe,
Water spraying mechanism includes the hole for water spraying being provided on sparge pipe, the nozzle sprayed water outward, the connection structure for being connected to hole for water spraying and nozzle.
The water injector of the utility model, sparge pipe and nozzle cooperate, and can clean to strainer, nozzle is in hydraulic pressure
Under effect, the uniform fluid flow ejected, impact force is larger, more thorough to the cleaning of strainer.In addition, sliding equipment can drive
Sparge pipe moves up and down, if the water of upper strainer needs is larger, can move up sparge pipe, if the water spray that lower filter belt needs
When measuring big, sparge pipe can be moved down.The flowmeter being equipped with can monitor the flow of sparge pipe, while can also assist to adjust sparge pipe
Amount of water sprayed.
Further, the sparge pipe is equipped with two rows, and two rows of sparge pipes surround U-shaped structure, and water inlet pipe is set to U type structure
Bottom.Two rows of sparge pipes are located at the two sides of strainer, convenient symmetrically to clean to strainer.
Further, the connection structure is water spray casing, and the one end for casing of spraying water is sheathed at hole for water spraying, casing of spraying water
The other end connect with nozzle.Water spray casing can not only draw water flow from hole for water spraying, but also convenient for connecing nozzle.
Further, the water spray casing includes the diversion portion for drawing water and the conversion for changing nozzle direction
Portion.
Further, the converter section includes crossover sub, one end of crossover sub and water spray casing rotation connection, conversion
The suitable direction of water tuning that the other end of connector is connect will spray at nozzle with nozzle.Crossover sub may make nozzle to change
To, strainer is cleaned convenient for multiple angles so that strainer cleaning more thoroughly.
Further, the sliding rail is the sparge pipe sliding slot being arranged on the rack, and driving mechanism is for driving sparge pipe
The electric pushrod moved up and down.
Further, the rack is equipped with the mounting portion for installing water inlet pipe, and rack is equipped with suitable for mounting portion
The water inlet pipe sliding slot answered sparge pipe to move up and down and slidably reciprocated.Mounting portion and water inlet pipe sliding slot cooperate, convenient for above moving down
Dynamic sparge pipe.
Dewaterer, including dewaterer ontology, dewaterer ontology are equipped with several dehydration rolls and are wound around on dehydration roll
Strainer, the water injector for cleaning strainer is additionally provided on dewaterer ontology, water injector includes rack and is arranged in machine
Several rows on frame are used to convey the sparge pipe of clear water, and sparge pipe extends from top to bottom and sparge pipe is located at upper strainer and lower filter belt
Between；Arranged in parallel and sparge pipe is inclined relative to horizontal setting between sparge pipe；Rack is equipped with for driving spray
The sliding equipment that water pipe is moved up and down along rack, sliding equipment include the sliding rail being arranged on the rack and drive sparge pipe or more
Mobile driving mechanism；Sparge pipe is connected with for the water inlet pipe to sparge pipe water delivery, and water inlet pipe is equipped with for being hinged on rack
Above so that articulated mounting of the water inlet pipe around overturning of machine frame, the driving mechanism one end connection opposite with water inlet pipe on sparge pipe；Each
Sparge pipe is equipped with the flowmeter for controlling water flow；It is equipped with the water spraying mechanism for water spray on each sparge pipe, sprays water
Mechanism includes the hole for water spraying being provided on sparge pipe, the nozzle sprayed water outward, the connection structure for being connected to hole for water spraying and nozzle.
Detailed description of the invention
Fig. 1 is existing dewaterer main view；
Fig. 2 is existing dewaterer right view；
Fig. 3 is existing dewaterer sparge pipe structural schematic diagram；
Fig. 4 is cross-sectional view at A in Fig. 3；
Fig. 5 is dewaterer main view in embodiment 1；
Fig. 6 is dewaterer right view in embodiment 1；
Fig. 7 is dewaterer sparge pipe structural schematic diagram in embodiment 1；
Fig. 8 is cross-sectional view at B in Fig. 7；
Fig. 9 is the sliding equipment structural schematic diagram of dewaterer in embodiment 1；
Figure 10 is the water inlet pipe mounting structure schematic diagram of dewaterer in embodiment 1.
In figure: 1, dewaterer ontology；11, dehydration roll；12, strainer；2, rack；21, sparge pipe sliding slot；3, sparge pipe；32,
Flowmeter；4, sliding equipment；41, electric pushrod；5, water inlet pipe；51, mounting portion；52, water inlet pipe sliding slot；53, water inlet pipe sliding block；
6, water spraying mechanism；61, hole for water spraying；62, nozzle；63, water spray casing；631, diversion portion；632, converter section.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art's every other embodiment obtained, all belongs to
In the range of the utility model protection.
The embodiment of dewaterer is as shown in Figure 5-10 in the utility model.
Embodiment 1
The dewaterer of the present embodiment, including dewaterer ontology 1, dewaterer ontology be equipped with multiple dehydration rolls 11 and around
The strainer 12 being located on dehydration roll, strainer include upper strainer and lower filter belt.It is additionally provided on dewaterer ontology for cleaning strainer
Water injector, water injector include the sparge pipe 3 that rack 2 and the two rows being arranged on the rack are used to convey clear water, sparge pipe
Extend from top to bottom and sparge pipe is between upper strainer and lower filter belt.Two rows of sparge pipes surround U-shaped structure.Two rows of sparge pipes point
Not Wei Yu strainer two sides, it is convenient that symmetrically strainer is cleaned.Arranged in parallel and sparge pipe is opposite between sparge pipe
It is obliquely installed in horizontal plane.The sparge pipe being obliquely installed is sprayed water convenient for upward strainer and lower filter belt.
Rack 2 is equipped with the sliding equipment 4 for driving sparge pipe to move up and down along rack, and sliding equipment includes that setting exists
The driving mechanism that sliding rail and drive sparge pipe in rack move up and down.Sliding rail is the sparge pipe sliding slot being arranged on the rack
21, driving mechanism is the electric pushrod 41 for driving sparge pipe to move up and down.Sparge pipe be equipped with for sparge pipe sliding slot
Corresponding sparge pipe sliding block.
Sparge pipe 3 is connected with for the water inlet pipe 5 to sparge pipe water delivery.Water inlet pipe 5 is set to the bottom of U-shaped structure.Water inlet
Pipe is equipped with for being hinged in rack 2 so that water inlet pipe is intake on driving mechanism and sparge pipe around the articulated mounting of overturning of machine frame
Manage opposite one end connection.Articulated mounting is hinged shaft.Rack is equipped with the mounting portion 51 for installing water inlet pipe, and rack is equipped with
The water inlet pipe sliding slot 52 that sparge pipe is moved up and down and slidably reciprocated is adapted to for mounting portion.Mounting portion be equipped with sliding slot cooperate into
Water pipe sliding block 53.Mounting portion and water inlet pipe sliding slot cooperate, convenient for moving up and down sparge pipe.
Each sparge pipe 3 is equipped with the flowmeter 32 for controlling water flow.It is equipped on each sparge pipe for spraying water
Water spraying mechanism 6, water spraying mechanism include the hole for water spraying 61 being provided on sparge pipe, the nozzle 62 sprayed water outward, connection hole for water spraying
With the connection structure of nozzle.Connection structure is water spray casing 63, and the one end for casing of spraying water is sheathed at hole for water spraying, casing of spraying water
The other end is connect with nozzle.Water spray casing can not only draw water flow from hole for water spraying, but also convenient for connecing nozzle.Casing 63 of spraying water wraps
Include the diversion portion 631 for drawing water and the converter section 632 for changing nozzle direction.Converter section includes crossover sub, is turned
One end of changing-over head and water spray casing rotation connection, the water tune that the other end of crossover sub is connect will spray at nozzle with nozzle
To suitable direction.Crossover sub may make nozzle to commutate, and clean convenient for multiple angles to strainer, so that strainer cleaning
More thoroughly.
Embodiment 2
Dewaterer described in the present embodiment, general configuration and embodiment 1 are consistent, but are not both with embodiment 1:
Sparge pipe is equipped with for sparge pipe pulley corresponding with sparge pipe sliding slot.
Embodiment 3
Dewaterer described in the present embodiment, general configuration and embodiment 1 are consistent, but are not both with embodiment 1: peace
Dress portion is equipped with the water inlet pipe pulley cooperated with sliding slot.
Embodiment 4
Dewaterer described in the present embodiment, general configuration and embodiment 1 are consistent, but are not both with embodiment 1: spray
Water pipe is equipped with four rows, and every row's sparge pipe is equipped with row's water spraying mechanism.
Claims (8)
1. water injector, it is characterised in that: be used to convey the water spray of clear water including rack and several rows being arranged on the rack
Pipe, sparge pipe extends from top to bottom and sparge pipe is between upper strainer and lower filter belt；Between sparge pipe it is arranged in parallel and
Sparge pipe is inclined relative to horizontal setting；Rack is equipped with the sliding equipment for driving sparge pipe to move up and down along rack,
Sliding equipment includes the driving mechanism that the sliding rail being arranged on the rack and drive sparge pipe move up and down；Sparge pipe connection is useful
In the water inlet pipe to sparge pipe water delivery, water inlet pipe be equipped with for it is hinged on the rack so that water inlet pipe around overturning of machine frame hinged dress
It sets, the driving mechanism one end connection opposite with water inlet pipe on sparge pipe；Each sparge pipe is equipped with the stream for controlling water flow
Meter；Be equipped with the water spraying mechanism for water spray on each sparge pipe, water spraying mechanism include the hole for water spraying being provided on sparge pipe,
The connection structure of the nozzle, connection hole for water spraying and nozzle sprayed water outward.
2. water injector according to claim 1, it is characterised in that: the sparge pipe is equipped with two rows, and two rows of sparge pipes enclose
At U-shaped structure, water inlet pipe is set to the bottom of U-shaped structure.
3. water injector according to claim 1, it is characterised in that: the connection structure is water spray casing, casing of spraying water
One end be sheathed at hole for water spraying, the other end for casing of spraying water is connect with nozzle.
4. water injector according to claim 3, it is characterised in that: the water spray casing includes the diversion for drawing water
Portion and converter section for changing nozzle direction.
5. water injector according to claim 4, it is characterised in that: the converter section includes crossover sub, crossover sub
One end and water spray casing rotation connection, the other end of crossover sub connect suitable with the water tuning that will be sprayed at nozzle with nozzle
Direction.
6. water injector according to claim 1, it is characterised in that: the sliding rail is that the sparge pipe being arranged on the rack is slided
Slot, driving mechanism are the electric pushrod for driving sparge pipe to move up and down.
7. water injector according to claim 6, it is characterised in that: the rack is equipped with the peace for installing water inlet pipe
Dress portion, rack, which is equipped with, adapts to the water inlet pipe sliding slot that sparge pipe is moved up and down and slidably reciprocated for mounting portion.
8. dewaterer, which is characterized in that including dewaterer ontology, dewaterer ontology is equipped with several dehydration rolls and is wound around
Strainer on dehydration roll, is additionally provided with the water injector for cleaning strainer on dewaterer ontology, water injector include rack and
Several rows being arranged on the rack are used to convey the sparge pipe of clear water, and sparge pipe extends from top to bottom and sparge pipe is located at upper strainer
Between lower filter belt；Arranged in parallel and sparge pipe is inclined relative to horizontal setting between sparge pipe；Rack, which is equipped with, to be used
In the sliding equipment for driving sparge pipe to move up and down along rack, sliding equipment includes the sliding rail being arranged on the rack and drive spray
The driving mechanism that water pipe moves up and down；Sparge pipe is connected with for the water inlet pipe to sparge pipe water delivery, and water inlet pipe is equipped with for cutting with scissors
It connects on the rack so that water inlet pipe is around the articulated mounting of overturning of machine frame, driving mechanism one end opposite with water inlet pipe on sparge pipe connects
It connects；Each sparge pipe is equipped with the flowmeter for controlling water flow；The sprinkler for water spray is equipped on each sparge pipe
Structure, water spraying mechanism include the hole for water spraying being provided on sparge pipe, the nozzle sprayed water outward, the connection knot for being connected to hole for water spraying and nozzle
Structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821580670.5U CN208975302U (en) | 2018-09-27 | 2018-09-27 | Water injector and dewaterer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821580670.5U CN208975302U (en) | 2018-09-27 | 2018-09-27 | Water injector and dewaterer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208975302U true CN208975302U (en) | 2019-06-14 |
Family
ID=66785596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821580670.5U Expired - Fee Related CN208975302U (en) | 2018-09-27 | 2018-09-27 | Water injector and dewaterer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208975302U (en) |
-
2018
- 2018-09-27 CN CN201821580670.5U patent/CN208975302U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20190614 Termination date: 20190927 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |