CN207312471U - A kind of filtering type sludge spiral feeder - Google Patents
A kind of filtering type sludge spiral feeder Download PDFInfo
- Publication number
- CN207312471U CN207312471U CN201721132619.3U CN201721132619U CN207312471U CN 207312471 U CN207312471 U CN 207312471U CN 201721132619 U CN201721132619 U CN 201721132619U CN 207312471 U CN207312471 U CN 207312471U
- Authority
- CN
- China
- Prior art keywords
- hopper
- interior
- shell body
- filtering type
- spiral feeder
- 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.)
- Expired - Fee Related
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- Treatment Of Sludge (AREA)
Abstract
The utility model discloses a kind of filtering type sludge spiral feeder, including：Shell body, set main shaft inside the housing, the helical blade on main shaft and for the rotating driving mechanism of drive shaft, wherein：Shell body has feed inlet, and feed hopper is provided with the feed inlet of shell body, and the feed hopper includes outer hopper and the interior hopper inside outer hopper, and the outer hopper is connected with the inside of shell body；Spacing is reserved between the outer circumferential surface of the interior hopper and the inner peripheral surface of outer hopper, some through holes are densely covered with interior hopper, the bottom of interior hopper is equipped with slag-drip opening, connected passage is equipped with the slag-drip opening, the one end of the passage away from slag-drip opening extends to the outside of outer hopper through outer hopper.The utility model can effectively improve the effect and efficiency of sludge subsequent treatment.
Description
Technical field
It the utility model is related to sludge treatment device technical field, more particularly to a kind of filtering type sludge screw feeding dress
Put.
Background technology
Spiral feeder is common conveying equipment in sludge handling process, is mainly used for sludge being delivered to each place
Reason device in handled, be not a kind of uniform material yet with water-containing sludge, wherein may contain many agglomerates with
And cellulosic waste material, and existing spiral feeder can not sieve sludge in course of conveying, it is not only possible to can cause pair
The blocking of helix transporting device, and when these agglomerates and cellulosic material enter processing equipment, can also reduce sludge entirety
Treatment effeciency and effect, it would be highly desirable to improve.
Utility model content
Based on technical problem existing for above-mentioned background technology, the utility model proposes a kind of filtering type sludge screw feeding dress
Put.
The utility model proposes a kind of filtering type sludge spiral feeder, including：Shell body, set inside the housing
Main shaft, the helical blade on main shaft and for the rotating driving mechanism of drive shaft, wherein：
Shell body has feed inlet, is provided with feed hopper at the feed inlet of shell body, the feed hopper include outer hopper and
Interior hopper inside outer hopper, the outer hopper are connected with the inside of shell body；The outer circumferential surface of the interior hopper and outer material
Spacing is reserved between the inner peripheral surface of bucket, some through holes are densely covered with interior hopper, the bottom of interior hopper is equipped with slag-drip opening, the row
Connected passage is equipped with cinder notch, the one end of the passage away from slag-drip opening extends to outer hopper through outer hopper
It is exterior.
Preferably, interior hopper is internally provided with grid.
Preferably, it is reserved with spacing between the lower surface of grid and the inside of interior hopper.
Preferably, interior hopper is internally provided with several upright bars arranged vertically.
Preferably, the periphery of each upright bar is set with the lantern ring being slidably matched with it.
Preferably, the outer edge of interior hopper port be equipped with flange, the lower surface of flange and the port of outer hopper against.
In the utility model, by setting feed hopper at the feed inlet of shell body, and the structure of feed hopper is set
Put, it is included outer hopper and interior hopper, and make to be reserved with spacing between the outer circumferential surface of interior hopper and the inner peripheral surface of outer hopper, it is interior
Some through holes are densely covered with hopper, once to be sieved to entering sludge inside shell body to reject in sludge using interior hopper
Some agglomerates, make the bottom of interior hopper be equipped with slag-drip opening, and it is outer the passage that slag-drip opening is connected is extended to through outer hopper
The outside of hopper, is excluded with the agglomerate for being rejected interior hopper using passage, resulted in blockage to avoid to the through hole in interior hopper.
The setting of said structure can effectively improve the effect and efficiency of sludge subsequent treatment.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of filtering type sludge spiral feeder structure diagram.
Embodiment
In the following, the technical solution of the utility model is described in detail by specific embodiment.
As shown in Figure 1, Fig. 1 be the utility model proposes a kind of filtering type sludge spiral feeder structural representation
Figure.
A kind of filtering type sludge spiral feeder proposed with reference to Fig. 1, the utility model embodiment, including：Shell body
The 1st, main shaft 2 inside the housing, the helical blade 3 on main shaft 2 are set and for 2 rotating driving of drive shaft
Mechanism, wherein：
Shell body 1 has feed inlet, and feed hopper 4 is provided with the feed inlet of shell body 1, and the feed hopper 4 includes outer material
Bucket 41 and the interior hopper 42 inside outer hopper 41, the outer hopper 41 are connected with the inside of shell body 1；The interior hopper 42
Outer circumferential surface and outer hopper 41 inner peripheral surface between be reserved with spacing, some through holes are densely covered with interior hopper 42, interior hopper 42
Bottom is equipped with slag-drip opening, and connected passage 5, the described one end of passage 5 away from slag-drip opening are equipped with the slag-drip opening
The outside of outer hopper 41 is extended to through outer hopper 41.
The utility model so works, by setting feed hopper 4 at the feed inlet of shell body 1, and to feed hopper 4
Structure be configured, it is included outer hopper 41 and interior hopper 42, and make the interior of the outer circumferential surface of interior hopper 42 and outer hopper 41
Spacing is reserved between side face, some through holes are densely covered with interior hopper 42, with dirty to entering the inside of shell body 1 using interior hopper 42
Mud, which is once sieved, to reject some agglomerates in sludge, makes the bottom of interior hopper 42 be equipped with slag-drip opening, and connects slag-drip opening
The passage 5 connect extends to the outside of outer hopper 41 through outer hopper 41, with the agglomerate for being rejected interior hopper 42 using passage 5
Exclude, result in blockage to avoid to the through hole in interior hopper 42.The setting of said structure can effectively improve sludge subsequent treatment
Effect and efficiency.
In addition, in the present embodiment, interior hopper 42 is internally provided with grid 6 or is arranged vertically equipped with several vertical
Bar, to be rejected using grid 6 or upright bar to the corpus fibrosum in sludge and flexible sheet stock, is avoided in interior hopper 42
Through hole result in blockage.And in the present embodiment, the corpus fibrosum in sludge and flexible sheet stock are rejected when using grid 6
When, make to be reserved with spacing between the lower surface of the grid 6 and the inside of interior hopper 42, to facilitate the group that interior hopper 41 is rejected
Material can be discharged quickly.When being rejected using upright bar to the corpus fibrosum in sludge and flexible sheet stock, make each upright bar
Periphery is set with the lantern ring being slidably matched with it, to be cleaned by sliding up and down the lantern ring to upright bar.
In the present embodiment, the outer edge of 42 port of interior hopper is equipped with flange 421, lower surface and the outer hopper 41 of flange 421
Port against the setting of the structure can not only leak to avoid spacing of the sludge between interior hopper 42 and outer hopper 41, but also energy
Using 421 position-limiting action of flange, interior hopper 42 is set to be flexibly connected with outer hopper 41.
The above, is only the preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
- A kind of 1. filtering type sludge spiral feeder, it is characterised in that including：Shell body (1), the master of setting inside the housing Axis (2), the helical blade (3) on main shaft (2) and for drive shaft (2) rotating driving mechanism, wherein：Shell body (1) has feed inlet, and feed hopper (4) is provided with the feed inlet of shell body (1), and the feed hopper (4) includes Outer hopper (41) and the interior hopper (42) positioned at outer hopper (41) inside, the outer hopper (41) and the inside of shell body (1) connect It is logical；Spacing is reserved between the outer circumferential surface of the interior hopper (42) and the inner peripheral surface of outer hopper (41), is gathered in interior hopper (42) There are some through holes, the bottom of interior hopper (42) is equipped with slag-drip opening, connected passage (5), institute are equipped with the slag-drip opening State the outside that the one end of passage (5) away from slag-drip opening extends to outer hopper (41) through outer hopper (41).
- 2. filtering type sludge spiral feeder according to claim 1, it is characterised in that the inside of interior hopper (42) is set There is grid (6).
- 3. filtering type sludge spiral feeder according to claim 2, it is characterised in that the lower surface of grid (6) Spacing is reserved between the inside of interior hopper (42).
- 4. filtering type sludge spiral feeder according to claim 1, it is characterised in that the inside of interior hopper (42) is set There is the upright bar that several are arranged vertically.
- 5. filtering type sludge spiral feeder according to claim 4, it is characterised in that the periphery of each upright bar covers Equipped with the lantern ring being slidably matched with it.
- 6. the filtering type sludge spiral feeder according to any one of claim 1-5, it is characterised in that interior hopper (42) outer edge of port is equipped with flange (421), the lower surface of flange (421) and the port of outer hopper (41) against.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721132619.3U CN207312471U (en) | 2017-09-05 | 2017-09-05 | A kind of filtering type sludge spiral feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721132619.3U CN207312471U (en) | 2017-09-05 | 2017-09-05 | A kind of filtering type sludge spiral feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207312471U true CN207312471U (en) | 2018-05-04 |
Family
ID=62385567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721132619.3U Expired - Fee Related CN207312471U (en) | 2017-09-05 | 2017-09-05 | A kind of filtering type sludge spiral feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207312471U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114367332A (en) * | 2020-10-14 | 2022-04-19 | 通道福香米业有限公司 | Rice mill of quick unloading |
-
2017
- 2017-09-05 CN CN201721132619.3U patent/CN207312471U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114367332A (en) * | 2020-10-14 | 2022-04-19 | 通道福香米业有限公司 | Rice mill of quick unloading |
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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: 20180504 |