CN204689857U - A kind of sludge dewatering equipment - Google Patents
A kind of sludge dewatering equipment Download PDFInfo
- Publication number
- CN204689857U CN204689857U CN201520168760.3U CN201520168760U CN204689857U CN 204689857 U CN204689857 U CN 204689857U CN 201520168760 U CN201520168760 U CN 201520168760U CN 204689857 U CN204689857 U CN 204689857U
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- CN
- China
- Prior art keywords
- separation bin
- release shaft
- conical
- input duct
- cylindrical
- 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.)
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Abstract
The utility model discloses a kind of sludge dewatering equipment, comprise pedestal, separation bin, release shaft and driving mechanism, release shaft is provided with helical-blade, release shaft comprises cylindrical end and conical end, input duct is provided with in the cylindrical end of release shaft, this input duct runs through the outer end being connected to separation bin from cylindrical end, the other end of input duct extends to the junction of cylindrical end and conical end, and the junction of cylindrical end and conical end is provided with inlet opening, input duct is by inlet opening and inner space, the inwall of input duct is provided with blade, the below that separation bin is being positioned at cylindrical end end is provided with water outlet, the below being positioned at conical end end is provided with mud mouth, described separation bin is just provided with pressure transmitter to the end of conical end, the signal of pressure transmitter exports the indicating meter being connected to outer end.The utility model has that good separating effect, separation efficiency are high, compact construction, advantage with low cost.
Description
Technical field
The utility model relates to treating sludge field, particularly relates to a kind of sludge dewatering equipment.
Background technology
Now, environmental improvement is more and more taken seriously, and the pollution of country is roughly divided into several aspects such as topsoil, water pollutions and soil pollution, wherein form is very serious now for water pollutions, the discharge of water pollutant is still huge, and mainly Zhi Heizhi is smelly in the improvement of water pollutions, is exactly mainly mud, need to be separated mud, the most frequently used is exactly filtering separation now, and this separate mode not only speed is slow, and is separated not thorough, a lot of thin foreign material are still difficult to filter out, and make water still unclean.
Utility model content
The purpose of this utility model is the shortcoming and defect overcoming above-mentioned prior art, provides a kind of sludge dewatering equipment, solves the existing machine for sludge dewatering, inferior separating effect, slow-footed defect.
The purpose of this utility model is achieved through the following technical solutions: a kind of sludge dewatering equipment, comprise pedestal, be arranged on the separation bin on pedestal, be positioned at the release shaft of separation bin and the driving mechanism for driving release shaft to rotate, the inner chamber of separation bin and the respective outer side edges of release shaft, release shaft is provided with helical-blade, release shaft comprises cylindrical end and conical end, input duct is provided with in the cylindrical end of release shaft, this input duct runs through the outer end being connected to separation bin from cylindrical end, the other end of input duct extends to the junction of cylindrical end and conical end, and the junction of cylindrical end and conical end is provided with inlet opening, input duct is by inlet opening and inner space, the inwall of input duct is provided with blade, the below that separation bin is being positioned at cylindrical end end is provided with water outlet, the below being positioned at conical end end is provided with mud mouth, described separation bin is just provided with pressure transmitter to the end of conical end, the signal of pressure transmitter exports the indicating meter being connected to outer end.
In the utility model, release shaft is provided with helical-blade, forms centrifugal force when release shaft rotates, the solid in liquid is moved to the hand of spiral.The hand of spiral of release shaft is towards conical end, and such separating effect makes: the liquid at cylindrical end place is clear water substantially, and the basic of conical end place is mud.Meanwhile, because conical setting, be more of value to the extruding of release shaft to mud, the moisture of mud is forced out, thus extremely low from mud mouth sludge moisture content out, so just greatly can improve separating effect.Outside sewage is by input duct, enters the inner chamber of separation bin, does not form mixing to clear water, mud two ends, device can be fed in raw material in separation, uninterrupted duty from inlet opening.Input duct is provided with blade, and this blade can be driven to rotate, and cuts sewage, and the firmly particle that bondd the inside is broken up.Because containing moisture in these particles, and bonding firmly, is also difficult to these moisture to squeeze out, breaks up, enhance dehydrating effect so be provided with blade by conical structure.The pressure transmitter at inner chamber two ends is then for detecting pressure, when release shaft rotates, drive internal liquid to rotate and a power of spinning is formed, when the sewage as entered inner chamber is too fast to inner chamber, liquid is extruded by two ends, chamber pressure can increase, and at this moment water outlet and mud mouth discharging all can be accelerated, separating effect is just made to reduce, by observing the pressure of pressure transmitter conduction, best input speed can be regulated, ensure that separating effect.
For avoiding mud to assemble on blade, further, described blade is provided with multiple through hole running through blade front/rear end.
For composition optimizes, further, described cylindrical end and the equal arranged transversely of described conical end, the large end of conical end and cylindrical end are with footpath and be connected.
Further, described driving mechanism to be fixed on described pedestal and to be positioned at outside described separation bin.
For realizing the driving of driving mechanism to release shaft, further, also comprise the transmission shaft running through described separation bin, transmission shaft one end is connected with described driving mechanism, and its other end is connected with the small end of described conical end.
For drawing materials convenient and increasing work efficiency, further, described driving mechanism is motor.
The beneficial effects of the utility model are:
1, by the setting of blade, when it is driven to rotate, can cut sewage, the firmly particle that bondd the inside is broken up, so, and convenient follow-up mask work.
2, by the setting of release shaft, centrifugal force can be formed when it rotates, the solid in liquid is moved to the hand of spiral.So, the liquid at cylindrical end place just can be made to be clear water substantially, the basic of conical end place is mud.Simultaneously because be conical setting, mud extrude, by moisture extrusion, extremely low from mud mouth sludge moisture content out, thus dehydrating effect increases greatly.
3, by the setting of input duct, outside sewage is entered in release shaft by input duct, then enters the inner chamber of separation bin from inlet opening, thus, mixing is not formed to clear water, mud two ends.So, just can feed in raw material in separation, carry out uninterrupted duty.
4, by the setting of pressure transmitter, by with reference to this force value, obtain best inlet amount, ensure that separating effect and velocity of separation.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of sludge dewatering equipment described in the utility model specific embodiment;
Fig. 2 is the structural representation of a release shaft specific embodiment in a kind of sludge dewatering equipment described in the utility model;
Fig. 3 is the structural representation of a release shaft specific embodiment in a kind of sludge dewatering equipment described in the utility model;
Fig. 4 is the structural representation of a blade specific embodiment in a kind of sludge dewatering equipment described in the utility model.
Mark and corresponding component title in accompanying drawing: 1, pedestal, 2, separation bin, 201, inner chamber, 202, water outlet, 203, mud mouth, 3, release shaft, 301, cylindrical end, 302, conical end, 303, helical-blade, 304, input duct, 305, inlet opening, 306, blade, 307, through hole, 4, driving mechanism, 401, transmission shaft, 5, pressure transmitter.
Embodiment
Below in conjunction with embodiment, the utility model is described in further detail, but structure of the present utility model is not limited only to following examples:
Embodiment 1
As shown in Figures 1 to 4, a kind of sludge dewatering equipment, comprise pedestal 1, be arranged on the separation bin 2 on pedestal 1, be positioned at the release shaft 3 of separation bin 2 and the driving mechanism 4 for driving release shaft 3 to rotate, the inner chamber 201 of separation bin 2 and the respective outer side edges of release shaft 3, release shaft 3 is provided with helical-blade 303, release shaft 3 comprises cylindrical end 301 and conical end 302, input duct 304 is provided with in the cylindrical end 301 of release shaft 3, this input duct 304 runs through the outer end being connected to separation bin 2 from cylindrical end 301, the other end of input duct 304 extends to the junction of cylindrical end 301 and conical end 302, and the junction of cylindrical end 301 and conical end 302 is provided with inlet opening 305, input duct 304 is communicated with inner chamber 201 by inlet opening 305, the inwall of input duct 304 is provided with blade 306, the below that separation bin 2 is being positioned at cylindrical end 301 end is provided with water outlet 202, the below being positioned at conical end 302 end is provided with mud mouth 203, described separation bin 2 is just provided with pressure transmitter 5 to the end of conical end 302, the signal of pressure transmitter 5 exports the indicating meter being connected to outer end.
In the present embodiment, release shaft 3 is provided with helical-blade 303, forms centrifugal force when release shaft 3 rotates, the solid in liquid is moved to the hand of spiral.The hand of spiral of release shaft 3 is towards conical end 302, and such separating effect makes: the liquid at cylindrical end 301 place is clear water substantially, and the basic of conical end 302 place is mud.Meanwhile, due to the setting of conical 302, be more of value to the extruding of release shaft 3 pairs of mud, the moisture in mud is extruded, thus extremely low from mud mouth 203 sludge moisture content out, so just greatly can improve separating effect.Outside sewage is by input duct 304, and enter the inner chamber 201 of separation bin 2 from inlet opening 305, do not form mixing to clear water, mud two ends, so, this device can feed in raw material in separation, carries out uninterrupted duty.The pressure transmitter 5 at inner chamber 201 two ends is for detecting pressure, when release shaft 3 rotates, drive internal liquid to rotate and a power of spinning is formed, when the sewage as entered inner chamber 201 is too fast to inner chamber 201, liquid is extruded by two ends, inner chamber 201 pressure can increase, and at this moment water outlet 202 and mud mouth 203 discharging all can be accelerated, separating effect is just made to reduce, by observing the pressure that pressure transmitter 5 conducts, best input speed can be regulated, ensure that separating effect.
Further, described blade 306 is provided with multiple through hole 307 running through blade 306 front/rear end.So, when blade 306 with release shaft 3 when cutting mud, have the region that partial sludge deposits between adjacent knife blades 306 unavoidably, by the setting of through hole 307, just effectively can alleviate this alluvial phenomenon, make mud penetrated through via holes 307 and continue to be brought in cylindrical end 301.
For composition optimizes, further, described cylindrical end 301 and described conical end 302 be arranged transversely all, and the large end of conical end 302 and cylindrical end 301 are with footpath and be connected.
For realizing the driving of driving mechanism 4 pairs of release shafts 3, further, also comprise the transmission shaft 401 running through described separation bin, transmission shaft 401 one end is connected with described driving mechanism 4, and its other end is connected with the small end of described conical end 302.
Above content is the further description done the utility model in conjunction with concrete preferred implementation, can not assert that embodiment of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, not departing from other embodiments drawn under the technical solution of the utility model, all should be included in protection domain of the present utility model.
Claims (6)
1. a sludge dewatering equipment, it is characterized in that: comprise pedestal (1), be arranged on the separation bin (2) on pedestal (1), be positioned at the release shaft (3) of separation bin (2) and the driving mechanism (4) for driving release shaft (3) to rotate, the inner chamber (201) of separation bin (2) and the respective outer side edges of release shaft (3), release shaft (3) is provided with helical-blade (303), release shaft (3) comprises cylindrical end (301) and conical end (302), input duct (304) is provided with in the cylindrical end (301) of release shaft (3), this input duct (304) runs through from cylindrical end (301) outer end being connected to separation bin (2), the other end of input duct (304) extends to the junction of cylindrical end (301) and conical end (302), and the junction of cylindrical end (301) and conical end (302) is provided with inlet opening (305), input duct (304) is communicated with inner chamber (201) by inlet opening (305), the inwall of input duct (304) is provided with blade (306), separation bin (2) is provided with water outlet (202) in the below being positioned at cylindrical end (301) end, the below being positioned at conical end (302) end is provided with mud mouth (203), described separation bin (2) is just provided with pressure transmitter (5) to the end of conical end (302), the signal of pressure transmitter (5) exports the indicating meter being connected to outer end.
2. a kind of sludge dewatering equipment according to claim 1, is characterized in that: described blade (306) is provided with multiple through hole (307) running through blade (306) front/rear end.
3. a kind of sludge dewatering equipment according to claim 1, is characterized in that: described cylindrical end (301) and described conical end (302) be arranged transversely all, and the large end of conical end (302) and cylindrical end (301) are with footpath and be connected.
4. a kind of sludge dewatering equipment according to claim 1, is characterized in that: described driving mechanism (4) is fixed on described pedestal (1) and goes up and be positioned at described separation bin (2) outward.
5. according to a kind of sludge dewatering equipment in claim 1 ~ 4 described in any one, it is characterized in that: also comprise the transmission shaft (401) running through described separation bin (2), transmission shaft (401) one end is connected with described driving mechanism (4), and its other end is connected with the small end of described conical end (302).
6. a kind of sludge dewatering equipment according to claim 5, is characterized in that: described driving mechanism (4) is motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520168760.3U CN204689857U (en) | 2015-03-24 | 2015-03-24 | A kind of sludge dewatering equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520168760.3U CN204689857U (en) | 2015-03-24 | 2015-03-24 | A kind of sludge dewatering equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204689857U true CN204689857U (en) | 2015-10-07 |
Family
ID=54230171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520168760.3U Expired - Fee Related CN204689857U (en) | 2015-03-24 | 2015-03-24 | A kind of sludge dewatering equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204689857U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106242236A (en) * | 2016-10-14 | 2016-12-21 | 德山工程株式会社 | Mud centrifugal dehydrator |
-
2015
- 2015-03-24 CN CN201520168760.3U patent/CN204689857U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106242236A (en) * | 2016-10-14 | 2016-12-21 | 德山工程株式会社 | Mud centrifugal dehydrator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151007 Termination date: 20160324 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |