CN207243710U - A kind of laminated spiral type dewaterer of tail end into mud - Google Patents
A kind of laminated spiral type dewaterer of tail end into mud Download PDFInfo
- Publication number
- CN207243710U CN207243710U CN201721060231.7U CN201721060231U CN207243710U CN 207243710 U CN207243710 U CN 207243710U CN 201721060231 U CN201721060231 U CN 201721060231U CN 207243710 U CN207243710 U CN 207243710U
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- Prior art keywords
- mud
- solid
- separation
- dewaterer
- liquid portion
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Abstract
A kind of tail end is into the laminated spiral type dewaterer of mud, including at least a helical axis, the mud mouth positioned at dewaterer main body head end, the mud inlet positioned at dewaterer body trailing end in retainer ring and the staggered separation of solid and liquid portion of loose collar and the perforation separation of solid and liquid portion；Separation of solid and liquid portion is supported by multiple support plates；The tail end of helical axis is supported by an axle sleeve；Axle sleeve is fixedly installed in the support plate of the dewaterer body trailing end；Mud inlet is located in the support plate at dewaterer main body category end, above axle sleeve；It is attached between mud inlet and separation of solid and liquid portion by one into mud structure.Can also be filtered into mud structure division in the utility model, and into mud structure length be less than prior art hub length, therefore, the dewaterer of equal length helical axis, the utility model filter efficiency higher；It is small without other welded sleeve, difficulty of processing；Cost is low.
Description
【Technical field】
The utility model belongs to sludge treatment device technical field, and in particular to the laminated spiral type of a kind of tail end into mud takes off
Water dispenser.
【Background technology】
Chinese invention patent 200780018706.9 discloses a kind of folded spiral shell formula equipment for separating liquid from solid, possess have it is adjacent more
A retainer ring and configure the separation of solid and liquid portion of multiple loose collars between the adjacent retainer ring and penetrate through the separation of solid and liquid portion
And at least screw rod extended, which becomes promotes above-mentioned loose collar by rotating screw rod, and while passes through
The outlet that rotating screw rod makes to enter object to be processed towards separation of solid and liquid portion in above-mentioned separation of solid and liquid portion is moved, while making
Discharged outside from the separation of solid and liquid portion that the separated filtrate of the object to be processed passes through separation of solid and liquid portion.
Chinese invention patent 201610390653.4 discloses a kind of stacked spiral type solid-liquid separator of no abrasion, be by
Loose collar drives carry out activity by external device (ED), so that loose collar will not be worn.
Two patent documents either disclosed above, or the laminated spiral type dewaterer of other prior arts, it is into mud
Device is all from the top of dewaterer end into mud.As depicted in figs. 1 and 2, the laminated spiral type dewaterer signal of the prior art
Schematic diagram, including an at least spiral shell in retainer ring and the staggered separation of solid and liquid portion 1 of loose collar and perforation separation of solid and liquid portion 1
Spin axis 2, separation of solid and liquid portion 1 are supported by multiple support plates 3；A sleeve is welded in the support plate 3 of 1 caudal end of separation of solid and liquid portion
4, the top of sleeve 4 is mud inlet 5, and the tail end of sleeve sets an axle sleeve 6, is used to support the tail end of helical axis 2.This structure by
Then therefore in addition top, need to weld a sleeve 4 as the babinet into mud box into mud.But it is this into mud box structure exist with
Lower shortcoming：(1), since mud inlet 5 is that on the top, so to make a sleeve that can accommodate lower enters mud pipe 4, this part is only
For that into mud, can not realize filtering.Therefore, the helical axis of equal length, this top are slightly poor into the dewaterer filter effect of mud；
(2), when the support plate 3 of 1 tail end of separation of solid and liquid portion and sleeve 4 are welded, due to sleeve 4 to be realized, separation of solid and liquid portion 1, with
And axle sleeve 6 is concentric, difficulty of processing is high, is easily deformed, and precision is not high, and follow-up overall package can be had an impact.
(3), processing cost is expensive.
【Utility model content】
A kind of laminated spiral type dewaterer the technical problem to be solved by the utility model is to provide tail end into mud, adds
Work is easy, cost is low, good filtration effect.
A kind of tail end is into the laminated spiral type dewaterer of mud, including retainer ring and the staggered separation of solid and liquid of loose collar
An at least helical axis in portion and the perforation separation of solid and liquid portion, the mud mouth positioned at dewaterer main body head end, positioned at dehydration
The mud inlet of machine body trailing end；
The separation of solid and liquid portion is supported by multiple support plates；The tail end of the helical axis is supported by an axle sleeve；It is described
Axle sleeve is fixedly installed in the support plate of the dewaterer body trailing end；
The mud inlet is located in the support plate at dewaterer main body category end, the above axle sleeve；The mud inlet with it is described
It is attached between separation of solid and liquid portion by one into mud structure.
Further, it is described into mud structure, including one hold retainer ring and several dilatation retainer rings again；It is described to hold retainer ring again
Between the separation of solid and liquid portion and several dilatation retainer rings, the solid-liquid is flowed to for preventing sludge filtered
The outside of separation unit, and then sludge is guided into the inside in the separation of solid and liquid portion；The bottom for holding retainer ring again has one
With the equal-sized hollow bulb of the retainer ring, the dilatation retainer ring has the hollow bulb more than the retainer ring height, with
Sludge is set to flow through the hollow bulb then into the inside in the separation of solid and liquid portion from the mud inlet.
Further, several dilatation retainer rings it is every it is two neighboring between gasket be respectively adopted separate.
The utility model has the advantage of：1st, can also be filtered into mud structure division in the utility model, and into
The length of mud structure is less than the length of prior art hub, therefore, the dewaterer of equal length helical axis, the utility model filtering
It is more efficient；2nd, it is small without other welded sleeve, difficulty of processing；3rd, cost is low.
【Brief description of the drawings】
The utility model will be further described in conjunction with the embodiments with reference to the accompanying drawings.
Fig. 1 is the structure diagram of the prior art.
Fig. 2 is the right view of Fig. 1.
Fig. 3 is the structure diagram of the utility model first embodiment.
Fig. 4 is the right view of Fig. 3.
Fig. 5 is to hold retainer ring structure diagram in the utility model first embodiment again.
Fig. 6 is dilatation retainer ring structure diagram in the utility model first embodiment.
Fig. 7 is the structure diagram of the utility model second embodiment.
Fig. 8 is the right view of Fig. 7.
Fig. 9 is to hold retainer ring structure diagram in the utility model second embodiment again.
Figure 10 is dilatation retainer ring structure diagram in the utility model second embodiment.
【Embodiment】
First embodiment：
As shown in Figures 3 to 6, a kind of tail end is into the laminated spiral type dewaterer of mud, including retainer ring and loose collar interlock
The separation of solid and liquid portion 1 of arrangement and a helical axis 2, the going out positioned at dewaterer main body head end in the perforation separation of solid and liquid portion 1
Mud mouth (not shown), the mud inlet 5 positioned at dewaterer body trailing end；Propped up by multiple support plates 3 in the separation of solid and liquid portion 1
Support；The tail end of the helical axis 2 is supported by an axle sleeve 6；The axle sleeve 6 is fixedly installed on the support of the dewaterer body trailing end
On plate 3；The mud inlet 5 is located at dewaterer main body and belongs in the support plate 3 at end, above the axle sleeve 6；The mud inlet 5 and institute
State and be attached by one into mud structure 7 between separation of solid and liquid portion 1.
Into mud structure 7, including one holds retainer ring 71 and several dilatation retainer rings 72 again；The retainer ring 71 of holding again is located at institute
State between separation of solid and liquid portion 1 and several dilatation retainer rings 72, the solid-liquid point is flowed to for preventing sludge filtered
From the outside in portion 1, and then sludge is guided into the inside in the separation of solid and liquid portion 1；The bottom for holding retainer ring 72 again has
One has hollow more than the retainer ring height with the equal-sized hollow bulb of the retainer ring, the dilatation retainer ring 72
Portion, so that sludge flows through the hollow bulb then into the inside in the separation of solid and liquid portion 1 from the mud inlet.Hold retainer ring 71 again
Periphery and dilatation retainer ring 72 it is consistent, internal void is consistent with the retainer ring in separation of solid and liquid portion 1, primarily to limitation dirt
Filtering of the mud without separation of solid and liquid portion is directly outflowed, and guiding sludge enters separation of solid and liquid portion.Every phase of several dilatation retainer rings 72
It can be separated between two adjacent using gasket (not shown).
Second embodiment：
As shown in Figure 7 to 10, unlike first embodiment, using double-screw shaft tail end into mud laminated spiral
Formula dewaterer.
Can also be filtered into mud structure division in the utility model, and it is less than the prior art into the length of mud structure
The length of sleeve, therefore, the dewaterer of equal length helical axis, the utility model filter efficiency height；Need not other welded sleeve,
Difficulty of processing is small；Cost is low.
Preferable the foregoing is merely the utility model implements use-case, is not intended to limit the protection of the utility model
Scope.Where within the spirit and principles of the present invention, any modification, equivalent substitution and improvement for being made etc., should all wrap
It is contained within the scope of protection of the utility model.
Claims (3)
1. a kind of tail end is into the laminated spiral type dewaterer of mud, including retainer ring and the staggered separation of solid and liquid portion of loose collar,
And at least helical axis in the perforation separation of solid and liquid portion, the mud mouth positioned at dewaterer main body head end, positioned at dewaterer
The mud inlet of body trailing end；
The separation of solid and liquid portion is supported by multiple support plates；The tail end of the helical axis is supported by an axle sleeve；The axle sleeve
It is fixedly installed in the support plate of the dewaterer body trailing end；
It is characterized in that：The mud inlet is located in the support plate at dewaterer main body category end, the above axle sleeve；The mud inlet
It is attached between the separation of solid and liquid portion by one into mud structure.
A kind of 2. laminated spiral type dewaterer of tail end into mud as claimed in claim 1, it is characterised in that：It is described into mud knot
Structure, including one hold retainer ring and several dilatation retainer rings again；The retainer ring of holding again is located at the separation of solid and liquid portion and the number
Between a dilatation retainer ring, the outside in the separation of solid and liquid portion is flowed to for preventing sludge filtered, and then guides sludge
Into the inside in the separation of solid and liquid portion；The bottom for holding retainer ring again is equal-sized hollow with the retainer ring with one
Portion, the dilatation retainer ring has the hollow bulb more than the retainer ring height, so that sludge is flowed through in this from the mud inlet
Empty portion then enters the inside in the separation of solid and liquid portion.
A kind of 3. laminated spiral type dewaterer of tail end into mud as claimed in claim 2, it is characterised in that：Several dilatations
Retainer ring it is every it is two neighboring between gasket be respectively adopted separate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721060231.7U CN207243710U (en) | 2017-08-23 | 2017-08-23 | A kind of laminated spiral type dewaterer of tail end into mud |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721060231.7U CN207243710U (en) | 2017-08-23 | 2017-08-23 | A kind of laminated spiral type dewaterer of tail end into mud |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207243710U true CN207243710U (en) | 2018-04-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721060231.7U Active CN207243710U (en) | 2017-08-23 | 2017-08-23 | A kind of laminated spiral type dewaterer of tail end into mud |
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| CN (1) | CN207243710U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107352775A (en) * | 2017-08-23 | 2017-11-17 | 安尼康（福建）环保设备有限公司 | A kind of tail end enters the laminated spiral type dewaterer of mud |
-
2017
- 2017-08-23 CN CN201721060231.7U patent/CN207243710U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107352775A (en) * | 2017-08-23 | 2017-11-17 | 安尼康（福建）环保设备有限公司 | A kind of tail end enters the laminated spiral type dewaterer of mud |
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