CN206289155U - A kind of sludge treatment equipment - Google Patents
A kind of sludge treatment equipment Download PDFInfo
- Publication number
- CN206289155U CN206289155U CN201621433073.0U CN201621433073U CN206289155U CN 206289155 U CN206289155 U CN 206289155U CN 201621433073 U CN201621433073 U CN 201621433073U CN 206289155 U CN206289155 U CN 206289155U
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- Prior art keywords
- pump
- drying chamber
- line
- pipeline
- sludge
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- Treatment Of Sludge (AREA)
Abstract
The utility model discloses a kind of sludge treatment equipment,Including drying chamber,Electric heater unit is provided between the inwall and outer wall of the drying chamber,The pipeline that passes on left of the drying chamber is provided with digester,And the top of digester is provided with concentration basin by pipeline,Mud conveying pipeline is provided with the left of the concentration basin,And mud conveying pipeline is provided with slush pump,The upper end left side of the drying chamber is provided with flocculant addition mouth,And the lower end of flocculant addition mouth is provided with check valve,The upper end right side of the drying chamber is provided with pump-line,And pump-line is provided with the first aspiration pump,The end of the pump-line is provided with gas filtration purifier,The right side of the drying chamber is provided with burning cavity by pipeline,And it is provided with pump-line on the upside of burning cavity,The pump-line is provided with the second aspiration pump,And the end of pump-line is connected with gas filtration purifier,A kind of described sludge treatment equipment simple structure,Low cost,Treatment of Sludge effect is obvious,Dewatering rate is high.
Description
Technical field
The utility model is related to field of sludge treatment, specially a kind of sludge treatment equipment.
Background technology
The sludge total amount that municipal sewage plant produces every year is big, and the investment of Treatment of Sludge and operating cost are also quite big,
20% one the 60% of sewage treatment plant's gross investment and operating cost are accounted for, sludge resource technology has been increasingly becoming the focus of research.
At present, in conventional sludge treatment equipment aeration and backflow is completed with aerator and reflux pump, and they are in work
During can all consume substantial amounts of electric power, can also produce a large amount of sludge to cause secondary pollution, and, municipal sludge is city
The discarded object of sewage treatment plants, it contains abundant trace element, can be used as one of main component of organic fertilizer.But
The moisture content of municipal sludge is higher, simultaneously containing harmful substances such as substantial amounts of parasitic ovum, pathogen, bacteriums, thus not
Can be paved in arable land directly as fertilizer, traditional sludge treatment equipment complex structure, Treatment of Sludge DeGrain, in treatment
During sludge, the pernicious gas of generation can not in time process just directly discharge, influence environment.
Utility model content
1. problem to be solved in the utility model
The purpose of this utility model is to provide a kind of sludge treatment equipment, with asking for solving to propose in above-mentioned background technology
Topic：Traditional sludge treatment equipment complex structure, high cost can not be disposed completely in time in sludge containing substantial amounts of moisture,
Treatment of Sludge DeGrain, when sludge is processed, the pernicious gas of generation can not in time process just directly discharge, influence ring
Border.
2. technical scheme
To achieve the above object, the utility model provides following technical scheme：A kind of sludge treatment equipment, including drying
Tank, is provided with electric heater unit between the inwall and outer wall of the drying chamber, the pipeline that passes on left of the drying chamber is provided with digestion
Pond, and the top of digester is provided with concentration basin by pipeline, is provided with mud conveying pipeline, and mud conveying pipeline on the left of the concentration basin
Slush pump is provided with, the upper end left side of the drying chamber is provided with flocculant addition mouth, and the lower end of flocculant addition mouth is provided with unidirectionally
Valve, the upper end right side of the drying chamber is provided with pump-line, and pump-line is provided with the first aspiration pump, the pump-line
End is provided with gas filtration purifier, and the right side of the drying chamber is provided with burning cavity by pipeline, and burns the upper of cavity
Side is provided with pump-line, and the pump-line is provided with the second aspiration pump, and the end of pump-line purifies dress with gas filtration
Connection is put, the lower end outside of the drying chamber is provided with controlling switch, and controlling switch is added with slush pump, electricity respectively by wire
Thermal, the first aspiration pump and the second aspiration pump are electrically connected with.
Preferably, the motor being provided with the inner chamber of the drying chamber in agitating device, and agitating device passes through wire
It is electrically connected with controlling switch, agitating device is sufficiently separated sludge and point water is dried while rotation is stirred, and dries speed
Degree is fast, efficiency high.
Preferably, described electric heater unit includes aeroge adiabator layer, electrical heating lamella, resistance heating coil pipe layer
With high-temperature heating silk layer, the upper end of high-temperature heating silk layer is provided with resistance heating coil pipe layer, and resistance heating coil pipe layer is upper
End is provided with electrical heating lamella, and aeroge adiabator layer, electric heating sheets, resistance heating disk are provided with the outside of the electrical heating lamella
Pipe and high-temperature heating silk three cooperate and drying heating are carried out to the sludge in drying chamber, fully slough the moisture in sludge,
Dehydration rate is high, is that follow-up Treatment of Sludge improves effective basis.
Preferably, the right-hand member downside of described drying chamber is provided with drainage pipeline, and drainage pipeline and is provided with thin screen pack, keeps away
Exempting from part moisture can not be completely exhausted out, and influence sludge subsequent treatment, reduce treatment effeciency.
3. beneficial effect
Compared with prior art, the beneficial effects of the utility model are：（1）A kind of described sludge treatment equipment is by dry
Electric heater unit in dry tank, drying and dewatering operation, electric heating sheets, resistance heating coil pipe and high-temperature heating silk three are carried out to sludge
Person cooperates and drying heating is carried out to the sludge in drying chamber, fully sloughs the moisture in sludge, and dehydration rate is high, is follow-up dirt
Mud treatment improves effective basis.
（2）A kind of described sludge treatment equipment is by gas filtration purifier to being produced in drying chamber and burning cavity
Pernicious gas carry out filtration, purification, the gas of discharge is reached discharge standard, it is to avoid secondary pollution environment.
（3）A kind of described sludge treatment equipment carries out initial concentration dehydration by concentration basin to sludge, by digester
The operation such as sterilization is carried out, digestion is, by the metabolism of microorganism, to make the organic material decomposition in sludge into the thing of stabilization
Matter removes stink, kills parasitic ovum, reduces sludge volume.
（4）A kind of described sludge treatment equipment by flocculant can while drying and dehydrating to sewage at
Reason, reduces the harmful substance in sludge, and part moisture can be discharged by drainage pipeline, a kind of described Treatment of Sludge dress
Simple structure is put, low cost, Treatment of Sludge effect is obvious, and dewatering rate is high.
Brief description of the drawings
Fig. 1 is internal structure schematic diagram of the present utility model；
Fig. 2 is electric heater unit structural representation of the present utility model；
Fig. 3 is system block diagram of the present utility model.
In figure：1st, mud conveying pipeline, 2, slush pump, 3, concentration basin, 4, digester, 5, drying chamber, 51, electric heater unit,
511st, aeroge adiabator layer, 512, electrical heating lamella, 513, resistance heating coil pipe layer, 514, high-temperature heating silk layer, 6, wadding
Solidifying agent addition mouth, 7, pump-line, the 8, first aspiration pump, 9, gas filtration purifier, the 10, second aspiration pump, 11, burn
Chamber, 12, agitating device, 13, controlling switch.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of sludge treatment equipment, including drying chamber 5,
Electric heater unit 51 is provided between the inwall and outer wall of the drying chamber 5, the pipeline that passes on left of the drying chamber 5 is provided with digestion
Pond 4, and the top of digester 4 is provided with concentration basin 3 by pipeline, the left side of the concentration basin 3 is provided with mud conveying pipeline 1, and defeated mud
Pipeline 1 is provided with slush pump 2, and the upper end left side of the drying chamber 5 is provided with flocculant addition mouth 6, and flocculant addition mouth 6
End is provided with check valve, and the upper end right side of the drying chamber 5 is provided with pump-line 7, and pump-line 7 is provided with the first aspiration pump 8,
The end of the pump-line 7 is provided with gas filtration purifier 9, and the right side of the drying chamber 5 is provided with burning chamber by pipeline
Body 11, and the upside of burning cavity 11 is provided with pump-line 7, the pump-line 7 is provided with the second aspiration pump 10, and exhaust tube
The end in road 7 is connected with gas filtration purifier 9, and the lower end outside of the drying chamber 5 is provided with controlling switch 13, and control
Switch 13 is electrically connected with slush pump 2, electric heater unit 51, the first aspiration pump 8 and the second aspiration pump 10 respectively by wire.
Operation principle：Controlling switch 13 switches on power, and control slush pump 2 is worked, and sludge is passed through mud conveying pipeline by slush pump 2
1 is pumped into concentration basin 3, and initial concentration dehydration is carried out to sludge by concentration basin 3, and carrying out sterilization etc. by digester 4 operates,
Digestion is, by the metabolism of microorganism, the organic material decomposition in sludge is removed stink into the material of stabilization, is killed
Parasitic ovum, reduces sludge volume, and the sludge after digestion process enters into and drying is dried in drying chamber 5, by opening flocculant
Check valve on addition mouth 6, to flocculant is added in drying chamber 6, reduces the harmful substance in sludge, moisture in sludge and solid
Body is separated, and part moisture can be discharged by drainage pipeline, the driving in the control agitating device 12 of controlling switch 13
Motor works, and paddle carries out Stirring in the drying chamber 5, the sludge reclaimed water material that grades is separated in rotation and is dried,
Rate of drying is fast, and dewatering efficiency is high, and in drying process, control the first aspiration pump 8 of controlling switch 13 extracts gas by pumping
Pipeline 7 is entered into gas filtration purifier 9, and gas can just be discharged after purification, while the sludge in drying chamber 5 is through overdrying
Entered into after dry in burning cavity 11, last sludge is incinerated, burn other ventilations by burning the top of cavity 11 for producing
Pipeline 7, purified treatment in gas filtration purifier 9 is entered into by the second aspiration pump 10.
The above, only the utility model preferably specific embodiment, but protection domain of the present utility model is not
Be confined to this, any one skilled in the art in the technical scope that the utility model is disclosed, according to this practicality
New technical scheme and its improvement design is subject to equivalent or change, should all cover in protection domain of the present utility model
It is interior.
Claims (4)
1. a kind of sludge treatment equipment, including drying chamber（5）, it is characterised in that：The drying chamber（5）Inwall and outer wall between
It is provided with electric heater unit（51）, the drying chamber（5）The pipeline that passes on left be provided with digester（4）, and digester（4）Top
Concentration basin is provided with by pipeline（3）, the concentration basin（3）Left side be provided with mud conveying pipeline（1）, and mud conveying pipeline（1）It is provided with
Slush pump（2）, the drying chamber（5）Upper end left side be provided with flocculant addition mouth（6）, and flocculant addition mouth（6）Lower end
It is provided with check valve, the drying chamber（5）Upper end right side be provided with pump-line（7）, and pump-line（7）It is provided with the first pumping
Pump（8）, the pump-line（7）End be provided with gas filtration purifier（9）, the drying chamber（5）Right side by pipe
Road is provided with burning cavity（11）, and burn cavity（11）Upside be provided with pump-line（7）, the pump-line（7）It is provided with
Second aspiration pump（10）, and pump-line（7）End and gas filtration purifier（9）Connection, the drying chamber（5）Under
End outside is provided with controlling switch（13）, and controlling switch（13）By wire respectively with slush pump（2）, electric heater unit
（51）, the first aspiration pump（8）With the second aspiration pump（10）It is electrically connected with.
2. a kind of sludge treatment equipment according to claim 1, it is characterised in that：The drying chamber（5）Inner chamber in set
There is agitating device（12）, and agitating device（12）In motor pass through wire and controlling switch（13）It is electrically connected with.
3. a kind of sludge treatment equipment according to claim 1, it is characterised in that：Described electric heater unit（51）Including
Aeroge adiabator layer（511）, electrical heating lamella（512）, resistance heating coil pipe layer（513）With high-temperature heating silk layer（514）,
The high-temperature heating silk layer（514）Upper end be provided with resistance heating coil pipe layer（513）, and resistance heating coil pipe layer（513）It is upper
End is provided with electrical heating lamella（512）, the electrical heating lamella（512）Outside be provided with aeroge adiabator layer（511）.
4. a kind of sludge treatment equipment according to claim 1, it is characterised in that：Described drying chamber（5）Right-hand member under
Side is provided with drainage pipeline, and drainage pipeline and is provided with thin screen pack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621433073.0U CN206289155U (en) | 2016-12-26 | 2016-12-26 | A kind of sludge treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621433073.0U CN206289155U (en) | 2016-12-26 | 2016-12-26 | A kind of sludge treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206289155U true CN206289155U (en) | 2017-06-30 |
Family
ID=59154630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621433073.0U Expired - Fee Related CN206289155U (en) | 2016-12-26 | 2016-12-26 | A kind of sludge treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206289155U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107473566A (en) * | 2017-10-12 | 2017-12-15 | 温志军 | Direct recycling treatment method for water treatment raw mud |
| CN108425394A (en) * | 2018-04-13 | 2018-08-21 | 姜宝辉 | Riverway sludge collection device |
| CN108640475A (en) * | 2018-07-18 | 2018-10-12 | 辽宁石油化工大学 | A kind of Novel pollution-free sludge dehydration device |
| CN108954343A (en) * | 2018-07-04 | 2018-12-07 | 福建省东南电化股份有限公司 | A kind of Disposal System of Mud Burning |
-
2016
- 2016-12-26 CN CN201621433073.0U patent/CN206289155U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107473566A (en) * | 2017-10-12 | 2017-12-15 | 温志军 | Direct recycling treatment method for water treatment raw mud |
| CN108425394A (en) * | 2018-04-13 | 2018-08-21 | 姜宝辉 | Riverway sludge collection device |
| CN108954343A (en) * | 2018-07-04 | 2018-12-07 | 福建省东南电化股份有限公司 | A kind of Disposal System of Mud Burning |
| CN108640475A (en) * | 2018-07-18 | 2018-10-12 | 辽宁石油化工大学 | A kind of Novel pollution-free sludge dehydration device |
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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: 20170630 Termination date: 20171226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |