CN2560624Y - Spiral grille machine - Google Patents
Spiral grille machine Download PDFInfo
- Publication number
- CN2560624Y CN2560624Y CN 02217376 CN02217376U CN2560624Y CN 2560624 Y CN2560624 Y CN 2560624Y CN 02217376 CN02217376 CN 02217376 CN 02217376 U CN02217376 U CN 02217376U CN 2560624 Y CN2560624 Y CN 2560624Y
- Authority
- CN
- China
- Prior art keywords
- scarfing cinder
- rake
- screw rod
- aggregate bin
- grizzly
- 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.)
- Ceased
Links
Abstract
A spiral grid machine used to separate solid and liquid matters comprises a clinker0removal rake, a collection hopper, a grizzly body, a clinker0removal plate, a flushing device, a transmission drum, a transmission screw rod and a motor reducing mechanism. The machine has the advantages of high clinker-removal efficiency, full-automatic control, small power consumption, non-vibration, low noise and so on.
Description
Technical field
The utility model is relevant with sewage disposal, is meant a kind of being used for sewage floating matter and suspended substance and the isolating spiral grid maker of sewage especially.
Background technology
In sewage treatment process, at first to remove suspended substance and floating matter in the waste water, finish this task, the machinery that needs filtration, transmission, squeezing is realized.Produced traditional grid maker for this reason.Traditional grid maker adopts the carbon steel manufacturing, and the material of rake teeth is an ABS plastic, and transmission structure is chain gear, and reducing motor adopts homemade cycloid pin to fail step-down gear, therefore has following defective:
1. grid adopts the carbon steel manufacturing, and corrosion resistant performance is relatively poor;
2. the material of rake teeth is an ABS plastic, aging easily fracture;
3. in the transport sector, chain transmits, and transmission chain is a sheet structure, and intensity is low, and is easy to wear, need often change component, influences the long-term normal operation of equipment, has improved working cost, makes troubles to the staff simultaneously;
4. transport sector only transmits, lack isolate is squeezed the function of anhydrating, thus also need acquire press machines, to finish the work of decontaminated water;
5. the step-down gear noise is big, and motor easily generates heat, and working life is not high yet, is not suitable for working under severe environment.
Summary of the invention
The technical problems to be solved in the utility model just is to overcome the defective of above-mentioned prior art, and a kind of new spiral grid maker is provided.
Technical solution of the present utility model is as follows:
A kind of spiral grid maker that is used for the solid-liquid separating substances, comprise scarfing cinder rake, aggregate bin, grizzly body, scarfing cinder plate, transmission tube, transmission screw rod, motor reducer with scraping arm and rake teeth composition, this aggregate bin is positioned among the grizzly body, transmission screw rod in the transmission tube, its upper end links to each other with the axis hole of the rotating shaft of motor reducer, the lower end is passed aggregate bin and is linked to each other with the scarfing cinder rake, scarfing cinder rake and the together rotation under motor reducer drives of transmission screw rod, the rake teeth of scarfing cinder rake is inserted in the grid seam of grizzly body, it is characterized in that:
(1) major partss such as grizzly body, scarfing cinder rake, aggregate bin, scarfing cinder plate, transmission tube, transmission screw rod all adopt the stainless steel manufacturing;
(2) said motor reducer is selected the gloomy SP series of parallel of Chinese axle spiral wheel reducing motor for use, and makes it to be in slow speed of revolution running;
(3) pitch of said transmission screw rod is from lower to upper by diminishing greatly gradually;
This scarfing cinder plate is along in the top opening that axially is installed in the grizzly body of grizzly body, and when the spiral grid maker was worked, the rake teeth of scarfing cinder rake passed through from the scarfing cinder between cog of scarfing cinder plate rotatably, and the material on the rake teeth is eliminated in the aggregate bin;
Upside at the grizzly body also is provided with flushing arrangement, and this flushing arrangement is equipped with several spray headers equably towards the aggregate bin direction.
Technique effect of the present utility model:
1. the utility model adopts the stainless steel manufacturing substantially, thereby corrosion resistant performance improves greatly;
2. adopt transmission screw rod and transmission tube to make transport sector, and the pitch of screw rod is from lower to upper by diminishing greatly gradually, the transmission screw rod plays the function of not only transmitting but also squeeze to material, and the material after the squeezing can directly fall into rubbish container by discharge port or conveyer is transported outward;
3. insert the extreme higher position that suspended substance that the rake teeth in the grizzly volume grating slit will be held back by the grizzly body and floating matter forward the grizzly body to, material falls into central aggregate bin by deadweight, and flushing arrangement washes the material in the aggregate bin with the pressure water greater than 0.3MPa again, washed the slurries in most of material off, made material cleaner;
4. owing to select for use the gloomy SP series of parallel of Chinese axle spiral wheel reducing motor to make motor reducer, have high strength, lower noise, stable drive, performances such as friction, and be limited to low cruise, therefore more can guarantee under heavy lift and severe environmental conditions, can both work reposefully with extremely low noise.
Description of drawings
Fig. 1 is the three-dimensional part cross-sectional schematic of the utility model preferred embodiment.
Among the figure:
1-scarfing cinder rake 11-rake teeth
12-scraping arm 2-aggregate bin
3-grizzly body 31-grid
4-flushing arrangement 5-scarfing cinder plate
51-scarfing cinder tooth 6-transmits tube
61-wash bowl 62-liquid discharge pipe
63-discharge port 7-transmits screw rod
8-motor reducer 9-rubbish container
Embodiment
See also Fig. 1, Fig. 1 is the three-dimensional part cross-sectional schematic of the utility model spiral grid maker preferred embodiment, as seen from the figure, the utility model spiral grid maker is mainly by scarfing cinder rake 1, aggregate bin 2, grizzly body 3, flushing arrangement 4, scarfing cinder plate 5, transmission tube 6, transmission screw rod 7, motor reducer 8 constitutes, aggregate bin 2 is positioned among the grizzly body 3, grizzly body 3, transmission tube 6 and motor reducer 8 link together, transmission screw rod 7 in the transmission tube 6, the axis hole socket of the rotating shaft of its upper end and motor reducer 8, aggregate bin 2 is passed in the lower end, link to each other with the scraping arm 12 of scarfing cinder rake 1, under the drive of motor reducer 8, the 1 together rotation of transmission screw rod 7 and scarfing cinder rake, the rake teeth 11 of scarfing cinder rake 1 are inserted in the slit of grid 31 of grizzly body 3 rotates, and is characterized in:
(1) above grizzly body 3 in the opening along grizzly body 3 be axially installed with scarfing cinder plate 5, scarfing cinder rake 1 passes through in the crack in the scarfing cinder tooth 51 of its rake teeth 11 on scarfing cinder plate 5 in rotary course;
(2) upside at grizzly body 3 also is provided with flushing arrangement 4, and this flushing arrangement 4 is evenly distributed with a plurality of spray headers towards aggregate bin 2 directions;
(3) major partss such as grizzly body 3, scarfing cinder rake 1, aggregate bin 2, scarfing cinder plate 5, transmission tube 6, transmission screw rod 7 all adopt the stainless steel manufacturing;
(4) motor reducer 8 is selected the gloomy SP series of parallel of Chinese axle spiral wheel reducing motor for use, and makes it to be in slow speed of revolution running;
(5) pitch of transmission screw rod 7 is from bottom to top by diminishing greatly gradually.
The utility model spiral grid maker is work like this:
The utility model is installed in sewage irrigation canals and ditches or the special sealed vessel with the installation angles of 35 degree.When sewage passed through the grizzly body 3 of this equipment, floating matter and suspended substance in the sewage were trapped, and floating matter that is trapped and suspended substance have formed filtering layer in grizzly body 3, further improved filtering accuracy.Because the effect of filtering layer diminishes the filtration slit in the grizzly body 3, then caused the water level in the grizzly body 3 preceding irrigation canals and ditches to raise, when water level rose to set(ting)value before the grid, motor reducer 8 started automatically, drove transmission screw rod 7 and scarfing cinder rake 1 and began rotary work.
Be inserted in the extreme higher position that suspended substance that the rake teeth 11 of the scarfing cinder rake 1 in grid 31 slits of grizzly body 3 will be held back by grizzly body 3 and floating matter forward grizzly body 3 to, material falls into central aggregate bin 2 by deadweight.
Meanwhile, flushing arrangement 4 is started working, and with the pressure water of＞0.3MPa the material that falls into central aggregate bin 2 is washed, and washes the slurries in most of material off, makes material cleaner.Fall into the material of central aggregate bin 2, owing to rotatablely moving of screw rod 7 of transmission begins up to promote, because the pitch of transmission screw rod 7 is from lower to upper by diminishing gradually greatly, so 7 pairs of materials of transmission screw rod can play the function of not only transmitting but also squeezing.
When material passed to wash bowl 61 positions, material was further squeezed, and the filtered liquid that is squeezed out enters irrigation canals and ditches by liquid discharge pipe 62, and the material after the squeezing falls into rubbish container 9 by discharge port 63 or conveyer is transported outward.
The utility model spiral grille machine has following characteristics and advantage:
1. the utility model spiral grille machine adopts the stainless steel manufacturing substantially, and the grid header structure is cylindrical. Have the characteristics such as intensity height, corrosion-resistant, good looking appearance, adopt the transmission screw rod to promote to treatment media, with The Shi Jinhang squeezing, the filter residue moisture content only is 45-55%.
2. owing to structural design of the present utility model, make it and can install by 35 degree, so the mistake of grizzly body Filtering surface is big, and flow direction becomes Z-shaped, and the fiberous material to less than grid seam slit can hang over grille strip On, even hair can both remove, generally the clearance to material in the sewage can reach 97%.
3. the utility model can be contained in the special container and turn round, to such as materials such as ight soil, chemical industry peculiar smell Processing have more superiority, can prevent that stink is excessive, avoid causing secondary pollution, guarantee surrounding environment Sanitation and hygiene.
4. the utility model Automatic Control, and have that power consumption is little, the slow-speed of revolution, friction, low noise The advantages such as sound and wearing and tearing are little.
Claims (3)
1. spiral grid maker that is used for the solid-liquid separating substances, comprise the scarfing cinder rake (1) that have scraping arm (12) and rake teeth (11) formed, aggregate bin (2), grizzly body (3), scarfing cinder plate (5), transmission tube (6), transmission screw rod (7), motor reducer (8), this aggregate bin (2) is positioned among the grizzly body (3), transmission screw rod (7) in transmission tube (6), its upper end links to each other with the axis hole of the rotating shaft of motor reducer (8), the lower end is passed aggregate bin (2) and is linked to each other with scarfing cinder rake (1), scarfing cinder rake (1) and transmission screw rod (7) together rotation under motor reducer (8) drives, the rake teeth (11) of scarfing cinder rake (1) is inserted in motion between the grid (31) of grizzly body (3), it is characterized in that:
(1) grizzly body (3), scarfing cinder rake (1), aggregate bin (2), scarfing cinder plate (5), transmission tube (6), transmission screw rod major partss such as (7) all adopt the stainless steel manufacturing;
(2) said motor reducer (8) is selected the gloomy SP series of parallel of Chinese axle spiral wheel reducing motor for use, and makes it to be in slow speed of revolution running;
(3) pitch of said transmission screw rod (7) is from lower to upper by diminishing greatly gradually.
2. spiral grid maker according to claim 1, it is characterized in that this scarfing cinder plate (5) is along in the top opening that axially is installed in grizzly body (3) of grizzly body (3), when the spiral grid maker was worked, the rake teeth (11) of scarfing cinder rake (1) passed through between the scarfing cinder tooth (51) of scarfing cinder plate (5) rotatably.
3. spiral grid maker according to claim 1 and 2 is characterized in that also being provided with flushing arrangement (4) at the upside of grizzly body (3), and this flushing arrangement (4) is equipped with a plurality of spray headers equably towards aggregate bin (2) direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02217376 CN2560624Y (en) | 2002-05-14 | 2002-05-14 | Spiral grille machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02217376 CN2560624Y (en) | 2002-05-14 | 2002-05-14 | Spiral grille machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2560624Y true CN2560624Y (en) | 2003-07-16 |
Family
ID=33696200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02217376 Ceased CN2560624Y (en) | 2002-05-14 | 2002-05-14 | Spiral grille machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2560624Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105198014A (en) * | 2015-09-11 | 2015-12-30 | 鹏鹞环保股份有限公司 | Connecting shaft rotating screen cleaner |
| CN105366763A (en) * | 2015-11-10 | 2016-03-02 | 安庆柳溪工业设备有限公司 | Slag scraper |
| CN106880975A (en) * | 2017-04-18 | 2017-06-23 | 宜兴市诺唯环保设备有限公司 | A kind of disc type scarfing cinder sand removing machine |
| CN111375230A (en) * | 2020-05-14 | 2020-07-07 | 周全红 | Washing concentration environment-friendly separation equipment |
| CN111974137A (en) * | 2020-08-25 | 2020-11-24 | 绍兴市上虞欣隆防腐设备有限公司 | Industrial tail gas purification, dust collection and slag discharge integrated system |
| CN113135603A (en) * | 2020-01-19 | 2021-07-20 | 龙感湖龙源汇力科技有限公司 | Rotary rake spiral type grating machine with anti-blocking water filter |
-
2002
- 2002-05-14 CN CN 02217376 patent/CN2560624Y/en not_active Ceased
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105198014A (en) * | 2015-09-11 | 2015-12-30 | 鹏鹞环保股份有限公司 | Connecting shaft rotating screen cleaner |
| CN105366763A (en) * | 2015-11-10 | 2016-03-02 | 安庆柳溪工业设备有限公司 | Slag scraper |
| CN106880975A (en) * | 2017-04-18 | 2017-06-23 | 宜兴市诺唯环保设备有限公司 | A kind of disc type scarfing cinder sand removing machine |
| CN113135603A (en) * | 2020-01-19 | 2021-07-20 | 龙感湖龙源汇力科技有限公司 | Rotary rake spiral type grating machine with anti-blocking water filter |
| CN111375230A (en) * | 2020-05-14 | 2020-07-07 | 周全红 | Washing concentration environment-friendly separation equipment |
| CN111974137A (en) * | 2020-08-25 | 2020-11-24 | 绍兴市上虞欣隆防腐设备有限公司 | Industrial tail gas purification, dust collection and slag discharge integrated system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| C35 | Partial or whole invalidation of patent or utility model | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20050418 Decision number of declaring invalidation: 7058 |