CN207137487U - Rotational pressure formula syrup filter - Google Patents
Rotational pressure formula syrup filter Download PDFInfo
- Publication number
- CN207137487U CN207137487U CN201720969893.XU CN201720969893U CN207137487U CN 207137487 U CN207137487 U CN 207137487U CN 201720969893 U CN201720969893 U CN 201720969893U CN 207137487 U CN207137487 U CN 207137487U
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- China
- Prior art keywords
- chamber
- slurry
- sludge filtration
- filter
- filtration cylinder
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- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of rotational pressure formula syrup filter, it is characterized in that, including tank body, the top of tank body is provided with rotating shaft, and the rotating shaft inserts into the inner portion at the top of tank body and is connected with sludge filtration cylinder, and the barrel of sludge filtration cylinder is made up of filter screen, sludge filtration cylinder bottom is provided with body refuse static state enriched chamber, the bottom of slag static state enriched chamber is provided with slurry intake chamber, is provided with high pressure jelly suction pipe at the top of slurry intake chamber, high pressure jelly suction pipe side wall is installed with slag removal scraper component；Region between inner tank wall and the static concentration chamber outer wall of sludge filtration drum outer wall, body refuse is clear syrup filter chamber, and back flushing nozzle is provided with inside clear syrup filter chamber, is provided between back flushing nozzle and pulp-supplying chamber and takes out slurry slurry-returning device.The utility model present apparatus is simple in construction, reasonable in design, and fully automated unattended operation can be achieved, screen pack uses the mesh structure rearranged by grating, using doctor assemblies desludging, adds backwashing function, filter efficiency is drastically increased, is with a wide range of applications.
Description
Technical field
The utility model belongs to syrup filtration art, and in particular to a kind of rotational pressure formula syrup filter.
Background technology
In recent years, in the production process of sugar refinery, the filtering of syrup, which still has part, is filtered using syrup filter bag, is done
Method is that bag type filtering net is entered into the outlet of syrup tubular type, when syrup flows through screen pack by pump pressure or Action of Gravity Field, filter
Bag stays in impurity in bag, and syrup is then entered in next container by filter bag, so as to complete filtration duty.In practical operation
In, due to impurity by filter bag filter bores when, filter bores are gradually blocked, cause follow-up syrup can not by filter opening,
The filter efficiency of whole filter bag declines.Therefore, a kind of more excellent syrup filter device of filter effect is developed, is not only had urgent
Researching value, it may have good economic benefit and commercial application potentiality, this is exactly the power that the utility model is accomplished
Place and basis.
Utility model content
For problem above, the utility model provides a kind of rotational pressure formula syrup filter, is taken using nickel alloy net
For original filter bag, and coordinate doctor assemblies desludging, substantially increase the filter efficiency of filter.
For the above-mentioned purpose, technical solution adopted in the utility model is：
A kind of rotational pressure formula syrup filter, it is characterised in that including closed tank body, tank body is vertical cylinder knot
Structure, the top of tank body are provided with rotating shaft, and the rotating shaft inserts into the inner portion from tank body top center position, is connected with sludge filtration cylinder, turn
Axle is driven by the motor at the top of it；Sludge filtration cylinder is the hollow cylinder structure of closing, and the barrel of sludge filtration cylinder is by filtering
Net composition, dividing plate is provided with the bottom of sludge filtration cylinder, the dividing plate is provided with a through hole, and it is static that sludge filtration cylinder bottom is provided with body refuse
Enriched chamber, the body refuse static state enriched chamber are divided into two parts up and down, and top is hollow frustum cone structure, and bottom is hollow boss knot
Structure, slag notch are located at the side-walls of body refuse static state enriched chamber bottom；The bottom of slag static state enriched chamber is provided with slurry intake chamber, slurry intake chamber side
Wall is provided with stock inlet, is provided with high pressure jelly suction pipe at the top of slurry intake chamber, the high pressure jelly suction pipe passes through dividing plate, and extends close to sludge filtration
The position of cylinder top surface, high pressure jelly suction pipe side wall are installed with slag removal scraper component；Inner tank wall and sludge filtration drum outer wall, body refuse are quiet
Region between state concentration chamber outer wall is clear syrup filter chamber, and clear syrup filter chamber lower outside wall is provided with grout outlet, grout outlet
Connected with pulp-supplying chamber, pulp-supplying chamber bottom is provided with discharge pipe；Back flushing nozzle, back flushing nozzle and pulp-supplying chamber are provided with above grout outlet
Between be provided with take out slurry slurry-returning device.
Described filter screen is made up of screen holder and several equidistant gratings arranged in parallel, and the shape of cross section of grating is
Polygonized structure, formed between adjacent grating in narrow outer width sieve aperture, screen holder is equidistantly installed in outside the wire side of grating formation
Side, filter screen are made of nickel alloy.
Described slurry slurry-returning device of taking out includes taking out slurry slurry recirculating pump, jelly suction pipe and return pipe, and one end of jelly suction pipe is starched back with taking out
The slurry pumping port connection of stock pump, the other end are connected with pulp-supplying chamber, and one end of return pipe is connected with taking out the overfall mouth of slurry slurry recirculating pump, another
The side wall through tank body is held, is connected with back flushing nozzle.
Described slag removal scraper component includes loose incrustation and removes scraper, obstinate incrustation removing scraper and the removing of side wall body refuse
Scraper, wherein, loose incrustation removes scraper and obstinate incrustation is removed scraper and is located inside sludge filtration cylinder, and side wall body refuse is removed and scraped
Cutter spacing is in body refuse static state enriched chamber top, the body refuse for desludging static state enriched chamber upper portion side wall.
Outer peep hole is provided with the top of described tank body, outer handhole cover is connected in the outer peep hole first line of a couplet.
Interior peep hole is provided with the top of described sludge filtration cylinder, interior handhole cover is connected in the interior peep hole first line of a couplet.
Described rotating shaft is made up of two sections of axis bodies, is coupled between axis body by shaft coupling.
The beneficial effects of the utility model：
（1）The present apparatus is simple in construction, reasonable in design, can be achieved fully automated unattended operation, saved hand labor into
This；
（2）Screen pack uses the mesh structure rearranged by grating, and is made of nickel alloy, has wear-resisting, high-strength
The advantages that spending, extend the service life of screen pack；
（3）Using doctor assemblies desludging, the mesh fouling for solving screen pack is not easy the problem removed；
（4）Backwashing function is added, can efficiently clean screen surface body refuse rapidly, recovers water flux and the filtering of filter screen
Precision.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is Fig. 1 A-A views.
In figure, tank body 1, rotating shaft 2, sludge filtration cylinder 3, motor 4, filter screen 5, the through hole 7 of dividing plate 6, body refuse static state enriched chamber 8,
Slag notch 9, stock inlet 10, slurry intake chamber 11, high pressure jelly suction pipe 12, clear syrup filter chamber 13, grout outlet 14, pulp-supplying chamber 15, recoil
Nozzle 16 is washed, discharge pipe 17, takes out slurry slurry recirculating pump 18, jelly suction pipe 19, return pipe 20, interior peep hole 21, interior handhole cover 22, outward appearance
Examine hole 23, outer handhole cover 24, shaft coupling 25, side wall body refuse removes scraper 26, and obstinate incrustation removes scraper 27, and loose incrustation is clear
Except scraper 28.
Embodiment
The utility model is described further with reference to the accompanying drawings and detailed description.
As shown in Fig. 1 and Fig. 2, the utility model includes closed tank body 1, and tank body 1 is vertical cylinder structure, tank body 1
Top be provided with rotating shaft 2, the rotating shaft 2 inserts into the inner portion from the top center position of tank body 1, is connected with sludge filtration cylinder 3, rotating shaft 2
Driven by the motor 4 at the top of it；Sludge filtration cylinder 3 is the hollow cylinder structure of closing, and the barrel of sludge filtration cylinder 3 is by filtering
Net 5 is formed, and dividing plate 6 is provided with the bottom of sludge filtration cylinder 3, and dividing plate 6 is provided with a through hole 7, and the bottom of sludge filtration cylinder 3 is provided with body refuse
Static enriched chamber 8, it is hollow frustum cone structure that the body refuse static state enriched chamber 8, which divides for upper and lower two parts, top, and bottom is hollow
Boss structure, slag notch 9 are located at the side-walls of the bottom of body refuse static state enriched chamber 8；The bottom of slag static state enriched chamber 8 is provided with slurry intake chamber
11, the side wall of slurry intake chamber 11 is provided with stock inlet 10, and the top of slurry intake chamber 11 is provided with high pressure jelly suction pipe 12, the high pressure jelly suction pipe 12 through every
Plate 6, and extend close to the position of the top surface of sludge filtration cylinder 3, the side wall of high pressure jelly suction pipe 12 and be installed with slag removal scraper component；Tank body 1
Region between inwall and the outer wall of sludge filtration cylinder 3, the outer wall of body refuse static state enriched chamber 8 is clear syrup filter chamber 13, clear syrup mistake
The lower outside wall of filter chamber 13 is provided with grout outlet 14, and grout outlet 14 connects with pulp-supplying chamber 15, and the bottom of pulp-supplying chamber 15 is provided with discharge pipe 17；
The top of grout outlet 14 is provided with back flushing nozzle 16, is provided between back flushing nozzle 16 and pulp-supplying chamber 15 and takes out slurry slurry-returning device.
Described filter screen 5 is made up of screen holder and several equidistant gratings arranged in parallel, the shape of cross section of grating
The sieve aperture of narrow outer width, screen holder are equidistantly installed in the wire side of grating formation in being formed for polygonized structure, between adjacent grating
Outside, filter screen are made of nickel alloy.
Described slurry slurry-returning device of taking out includes taking out slurry slurry recirculating pump 18, jelly suction pipe 19 and return pipe 20, one end of jelly suction pipe 19
Connected with the slurry pumping port for taking out slurry slurry recirculating pump 18, the other end connects with pulp-supplying chamber 15, and one end of return pipe 20 is with taking out slurry slurry recirculating pump 18
Overfall mouth connection, the other end pass through tank body 1 side wall, connected with back flushing nozzle 16.
Described slag removal scraper component includes loose incrustation and removes scraper 28, obstinate incrustation removing scraper 27 and side wall body refuse
Scraper 26 is removed, wherein, loose incrustation removes scraper 28 and obstinate incrustation is removed scraper 27 and is located inside sludge filtration cylinder 3, side
Wall body refuse removes scraper 26 and is located at the top of body refuse static state enriched chamber 8, the mud for the upper portion side wall of desludging static state enriched chamber 8
Slag.
The described top of tank body 1 is provided with outer peep hole 23, and outer handhole cover 24 is connected in the outer first line of a couplet of peep hole 23.
The described top of sludge filtration cylinder 3 is provided with interior peep hole 21, and interior handhole cover 22 is connected in the interior first line of a couplet of peep hole 21.
Described rotating shaft 2 is made up of two sections of axis bodies, is coupled between axis body by shaft coupling 25.
The course of work of the present utility model is as follows：
（1）The power supply of motor 4 is opened, the drive shaft 2 of motor 4 drives sludge filtration cylinder 3 to rotate.
（2）Raw sugar slurry enters in slurry intake chamber 11 from stock inlet 10, enters through high pressure jelly suction pipe 12 inside sludge filtration cylinder 3,
Clear syrup in raw sugar slurry enters clear syrup filter chamber 13 after the filtering of filter screen 5, and enters pulp-supplying chamber 15 from grout outlet 14；Mud
Slag is then fallen into sludge filtration cylinder 3, and enters body refuse static state enriched chamber 8 from the through hole 7 of dividing plate 6, is discharged from slag notch 9.Part
Body refuse rests on the surface of filter screen 5.
（3）Because sludge filtration cylinder 3 is in rotation status, the loose incrustation of slag removal scraper component removes scraper 28 and stubbornness
Incrustation is removed scraper 27 and constantly contacted repeatedly everywhere with the medial surface of the filter screen 5 of sludge filtration cylinder 3, will be attached on filter screen 5
Body refuse strikes off.
（4）Because body refuse static state enriched chamber 8 follows sludge filtration cylinder 3 to rotate together, positioned at the top of body refuse static state enriched chamber 8
Side wall body refuse remove scraper 26 contacted repeatedly with the side wall on the static top of enriched chamber 8, the body refuse that will be attached to side wall strikes off.
（5）A clear syrup part into pulp-supplying chamber 15 is discharged from discharge pipe 17, and another part enters from jelly suction pipe 19 to be taken out
Slurry recirculating pump 18 is starched, then filter screen 5 is sprayed onto by return pipe 20 and back flushing nozzle 16, backwash operation is implemented to sludge filtration cylinder 3,
Clear syrup after backwash falls into clear syrup filter chamber 13, enters pulp-supplying chamber 15 from grout outlet 14.
Claims (7)
1. a kind of rotational pressure formula syrup filter, it is characterised in that including closed tank body（1）, tank body（1）For vertical type cylinder
Body structure, tank body（1）Top be provided with rotating shaft（2）, the rotating shaft（2）From tank body（1）Top center position inserts into the inner portion, with mud
Slag cartridge filter（3）Connection, rotating shaft（2）By the motor at the top of it（4）Driving；Sludge filtration cylinder（3）For the open circles of closing
Barrel structure, sludge filtration cylinder（3）Barrel by filter screen（5）Composition, in sludge filtration cylinder（3）Bottom be provided with dividing plate（6）, dividing plate
（6）Provided with a through hole（7）, sludge filtration cylinder（3）Bottom is provided with body refuse static state enriched chamber（8）, the body refuse static state enriched chamber（8）Point
For upper and lower two parts, top is hollow frustum cone structure, and bottom is hollow boss structure, slag notch（9）It is static positioned at body refuse
Enriched chamber（8）The side-walls of bottom；Slag static state enriched chamber（8）Bottom be provided with slurry intake chamber（11）, slurry intake chamber（11）Side wall is provided with
Stock inlet（10）, slurry intake chamber（11）Top is provided with high pressure jelly suction pipe（12）, the high pressure jelly suction pipe（12）Through dividing plate（6）, and stretch
Extremely close to sludge filtration cylinder（3）The position of top surface, high pressure jelly suction pipe（12）Side wall is installed with slag removal scraper component；Tank body（1）It is interior
Wall and sludge filtration cylinder（3）Outer wall, body refuse static state enriched chamber（8）Region between outer wall is clear syrup filter chamber（13）, clear sugar
Starch filter chamber（13）Lower outside wall is provided with grout outlet（14）, grout outlet（14）With pulp-supplying chamber（15）Connection, pulp-supplying chamber（15）Bottom
Portion is provided with discharge pipe（17）；Grout outlet（14）Top is provided with back flushing nozzle（16）, back flushing nozzle（16）With pulp-supplying chamber（15）
Between be provided with take out slurry slurry-returning device.
2. rotational pressure formula syrup filter according to claim 1, it is characterised in that described filter screen（5）By filter screen
Frame and several equidistant gratings compositions arranged in parallel, the shape of cross section of grating are polygonized structure, adjacent grating it
Between formed in narrow outer width sieve aperture, screen holder be equidistantly installed in grating formation wire side on the outside of, filter screen（5）Using nickel alloy system
Into.
3. rotational pressure formula syrup filter according to claim 1, it is characterised in that described takes out slurry slurry-returning device bag
Include and take out slurry slurry recirculating pump（18）, jelly suction pipe（19）And return pipe（20）, jelly suction pipe（19）One end and take out slurry slurry recirculating pump（18）Take out
Starch mouth connection, the other end and pulp-supplying chamber（15）Connection, return pipe（20）One end and take out slurry slurry recirculating pump（18）Overfall mouth connection,
The other end passes through tank body（1）Side wall, with back flushing nozzle（16）Connection.
4. rotational pressure formula syrup filter according to claim 1, it is characterised in that described slag removal scraper component bag
Include loose incrustation and remove scraper（28）, obstinate incrustation remove scraper（27）Scraper is removed with side wall body refuse（26）, wherein, loose product
Dirt removes scraper（28）Scraper is removed with obstinate incrustation（27）Inside sludge filtration cylinder, side wall body refuse removes scraper（26）Position
In body refuse static state enriched chamber（8）Top, for desludging static state enriched chamber（8）The body refuse of upper portion side wall.
5. rotational pressure formula syrup filter according to claim 1, it is characterised in that described tank body（1）Top is set
There is outer peep hole（23）, in outer peep hole（23）The first line of a couplet is connected to outer handhole cover（24）.
6. rotational pressure formula syrup filter according to claim 1, it is characterised in that described sludge filtration cylinder（3）
Top is provided with interior peep hole（21）, in interior peep hole（21）The first line of a couplet is connected to interior handhole cover（22）.
7. rotational pressure formula syrup filter according to claim 1, it is characterised in that described rotating shaft（2）By two sections
Axis body forms, and passes through shaft coupling between axis body（25）Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720969893.XU CN207137487U (en) | 2017-08-04 | 2017-08-04 | Rotational pressure formula syrup filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720969893.XU CN207137487U (en) | 2017-08-04 | 2017-08-04 | Rotational pressure formula syrup filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207137487U true CN207137487U (en) | 2018-03-27 |
Family
ID=61674454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720969893.XU Expired - Fee Related CN207137487U (en) | 2017-08-04 | 2017-08-04 | Rotational pressure formula syrup filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207137487U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108654204A (en) * | 2018-05-30 | 2018-10-16 | 卢敏杰 | A kind of Intelligent sewage filter device convenient for cleaning |
| CN114261092A (en) * | 2021-07-20 | 2022-04-01 | 浙江天雄工业技术有限公司 | High-pressure water flushing system for flow channel in engine frame |
-
2017
- 2017-08-04 CN CN201720969893.XU patent/CN207137487U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108654204A (en) * | 2018-05-30 | 2018-10-16 | 卢敏杰 | A kind of Intelligent sewage filter device convenient for cleaning |
| CN114261092A (en) * | 2021-07-20 | 2022-04-01 | 浙江天雄工业技术有限公司 | High-pressure water flushing system for flow channel in engine frame |
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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: 20180327 Termination date: 20200804 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |