CN204918113U - Polyferric sulfate throws material device for sewage treatment - Google Patents
Polyferric sulfate throws material device for sewage treatment Download PDFInfo
- Publication number
- CN204918113U CN204918113U CN201520623440.2U CN201520623440U CN204918113U CN 204918113 U CN204918113 U CN 204918113U CN 201520623440 U CN201520623440 U CN 201520623440U CN 204918113 U CN204918113 U CN 204918113U
- Authority
- CN
- China
- Prior art keywords
- ejector
- dosing pump
- case
- stir shaft
- ferric sulfate
- 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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Abstract
The utility model discloses a polyferric sulfate throws material device for sewage treatment, including dissolving the case, dosing pump and ejector, it is equipped with with the medicine fill to dissolve the case top, dissolve the middle (mixing) shaft that is equipped with of bottom of the case portion, (mixing) shaft one end is connected with agitator motor, agitator motor is connected with the support, the support is fixed and is being dissolved bottom of the case portion, the (mixing) shaft other end passes the support and sets up in dissolving incasement portion, it is equipped with stirring vane to set up in the middle of the (mixing) shaft that dissolves incasement portion, the bottom is equipped with the carousel, the carousel below is equipped with a plurality of stirring teeth, it is equipped with the discharging pipe to dissolve the case below, install the ejector on the discharging pipe, the discharging pipe is connected to the suction chamber of ejector, the nozzle of ejector passes through the duct connections dosing pump, the water source is connected to the dosing pump, the anemostat of ejector passes through duct connections to pending bilge pit. The utility model discloses a polyferric sulfate throws material device for sewage treatment avoids the phenomenon that polyferric sulfate dissolves the difficulty appearing, has avoided the dosing pump directly to receive corruption, the inconvenient problem of maintenance with the medicament contact simultaneously.
Description
Technical field
The utility model relates to technical field of sewage treatment equipment, particularly relates to a kind of sewage disposal bodied ferric sulfate charging device.
Background technology
Bodied ferric sulfate is a kind of novel, high-quality, efficient molysite class non-polar high-polymer flocculation agent, coagulation performance is excellent, alumen ustum is closely knit, settling velocity is fast, and purifying water effect is excellent, and water quality is good, not containing objectionable impuritiess such as aluminium, chlorine and heavy metal ion, also the aqueous phase transfer of non-iron-ion, nontoxic, safe and reliable.There is turbidity removal, decolouring, de-oiling, dehydration, degerming, deodorizing, except algae, remove effect such as COD, BOD and heavy metal ion in water, to micro-pollution, containing algae, low-temperature and low turbidity purificating raw water Be very effective, especially good to high turbidity raw sewage decontamination effect improving, be therefore widely used in the middle of sewage treatment industry.
When bodied ferric sulfate uses, first bodied ferric sulfate is mixed with solution, dosing is carried out again with dosing pump, current charging device is when preparing polymeric ferrous sulphate solution, often occur that bodied ferric sulfate skewness in water is formed floc sedimentation, dissolves difficulty, dissolved the phenomenon having deposition sedimentation bottom case, causing the waste of bodied ferric sulfate, affect the preparation effect of polymeric ferrous sulphate solution, can not be well follow-up use; And when carrying out dosing with dosing pump, because polymeric ferrous sulphate solution has corrodibility, dosing pump solution is corroded and is damaged, and carries out the steady running affecting whole Sewage treatment systems, after dosing pump damage, replacing expends time in longer in addition, and dismounting is inconvenient.
Utility model content
The purpose of this utility model there is provided a kind of sewage disposal bodied ferric sulfate charging device, avoid when preparing polymeric ferrous sulphate solution, occur that bodied ferric sulfate skewness in water is formed floc sedimentation, dissolves difficulty, dissolved the phenomenon having deposition sedimentation bottom case, simultaneously by arranging ejector, avoid direct the contact with medicament of dosing pump and keep in repair by burn into the problem being inconvenient to cause wastewater treatment efficiency bad, make dosing pump not fragile, only need clean ejector during cleaning, greatly reduce cleaning difficulty.
The technical solution adopted in the utility model is as follows:
A kind of sewage disposal bodied ferric sulfate charging device, comprise dissolving case, dosing pump and ejector, be provided with above described dissolving case and add drug bucket, dissolve in the middle of bottom case and be provided with stir shaft, stir shaft one end is connected with agitator motor, agitator motor is connected with bearing, bearing is fixed on and dissolves bottom case, the stir shaft the other end is inner in dissolving case through bearing settlement, agitating vane is provided with in the middle of the described stir shaft being arranged at dissolving case inside, bottom is provided with rotating disk, some stirrer gears are provided with below rotating disk, discharge nozzle is provided with below described dissolving case, discharge nozzle is provided with ejector, the suction chamber of described ejector connects discharge nozzle, the nozzle of ejector connects dosing pump by transfer lime, dosing pump connects water source, the diffuser tube of ejector is connected to treatment sewage groove by transfer lime.
The described drug bucket that adds is provided with gauger with dissolving case junction.
Described stir shaft and both sides, rotating disk junction are provided with stirrup.
Nozzle and the transfer lime junction of described ejector are provided with switch-valve.
Suction chamber and the discharge nozzle junction of described ejector are provided with check valve.Prevent dosing pump from closing stopping time aqueous reflux and enter discharge nozzle.
Compared with the prior art, the beneficial effects of the utility model are as follows:
Sewage disposal bodied ferric sulfate charging device of the present utility model, stir shaft is provided with in the middle of bottom dissolving case, stir shaft one end is connected with agitator motor, agitator motor is connected with bearing, bearing is fixed on and dissolves bottom case, the stir shaft the other end is inner in dissolving case through bearing settlement, agitating vane is provided with in the middle of the described stir shaft being arranged at dissolving case inside, bottom is provided with rotating disk, some stirrer gears are provided with below rotating disk, avoid when preparing polymeric ferrous sulphate solution, occur that bodied ferric sulfate skewness in water forms floc sedimentation, dissolve difficulty, dissolve the phenomenon having deposition sedimentation bottom case, simultaneously by arranging ejector, avoiding direct the contact with medicament of dosing pump and keeping in repair by burn into the problem being inconvenient to cause wastewater treatment efficiency bad, making dosing pump not fragile, during cleaning, only need clean ejector, greatly reduce cleaning difficulty.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the utility model will be further described.
See accompanying drawing 1, a kind of sewage disposal bodied ferric sulfate charging device, comprise and dissolve case 1, dosing pump 2 and ejector 3, be provided with above described dissolving case 1 and add drug bucket 4, add drug bucket 4 and dissolving case 1 junction is provided with gauger 5, dissolve in the middle of bottom case 1 and be provided with stir shaft 6, stir shaft 6 one end is connected with agitator motor 7, agitator motor 7 is connected with bearing 8, bearing 8 is fixed on and dissolves bottom case 1, stir shaft 6 the other end is arranged at through bearing 8 and dissolves case 1 inside, agitating vane 9 is provided with in the middle of the described stir shaft 6 being arranged at dissolving case inside, bottom is provided with rotating disk 10, some stirrer gears 11 are provided with below rotating disk 10, stir shaft 6 and both sides, rotating disk 10 junction are provided with stirrup 12, discharge nozzle 13 is provided with below described dissolving case 1, discharge nozzle 13 is provided with ejector 3, the suction chamber 301 of described ejector 3 connects discharge nozzle 13, the nozzle 302 of ejector connects dosing pump 2 by transfer lime 14, dosing pump 2 connects water source 15, the diffuser tube 303 of ejector is connected to treatment sewage groove 16 by transfer lime 14, nozzle 302 and transfer lime 14 junction of described ejector are provided with switch-valve 17, suction chamber 301 and the discharge nozzle of described ejector connect 13 places of connecing and are provided with check valve 18.Sewage disposal bodied ferric sulfate charging device of the present utility model, stir shaft 6 is provided with in the middle of bottom dissolving case 1, stir shaft one end is connected with agitator motor, agitator motor is connected with bearing, bearing is fixed on and dissolves bottom case, the stir shaft the other end is inner in dissolving case through bearing settlement, agitating vane is provided with in the middle of the described stir shaft being arranged at dissolving case inside, bottom is provided with rotating disk 10, some stirrer gears 11 are provided with below rotating disk, avoid when preparing polymeric ferrous sulphate solution, occur that bodied ferric sulfate skewness in water forms floc sedimentation, dissolve difficulty, dissolve the phenomenon having deposition sedimentation bottom case, simultaneously by arranging ejector 3, avoiding direct the contact with medicament of dosing pump 2 and keeping in repair by burn into the problem being inconvenient to cause wastewater treatment efficiency bad, making dosing pump not fragile, during cleaning, only need clean ejector, greatly reduce cleaning difficulty.
Claims (5)
1. a sewage disposal bodied ferric sulfate charging device, it is characterized in that: comprise dissolving case, dosing pump and ejector, be provided with above described dissolving case and add drug bucket, dissolve in the middle of bottom case and be provided with stir shaft, stir shaft one end is connected with agitator motor, agitator motor is connected with bearing, bearing is fixed on and dissolves bottom case, the stir shaft the other end is inner in dissolving case through bearing settlement, agitating vane is provided with in the middle of the described stir shaft being arranged at dissolving case inside, bottom is provided with rotating disk, some stirrer gears are provided with below rotating disk, discharge nozzle is provided with below described dissolving case, discharge nozzle is provided with ejector, the suction chamber of described ejector connects discharge nozzle, the nozzle of ejector connects dosing pump by transfer lime, dosing pump connects water source, the diffuser tube of ejector is connected to treatment sewage groove by transfer lime.
2. sewage disposal bodied ferric sulfate charging device according to claim 1, is characterized in that: the described drug bucket that adds is provided with gauger with dissolving case junction.
3. sewage disposal bodied ferric sulfate charging device according to claim 1, is characterized in that: described stir shaft and both sides, rotating disk junction are provided with stirrup.
4. sewage disposal bodied ferric sulfate charging device according to claim 1, is characterized in that: nozzle and the transfer lime junction of described ejector are provided with switch-valve.
5. sewage disposal bodied ferric sulfate charging device according to claim 1, is characterized in that: suction chamber and the discharge nozzle junction of described ejector are provided with check valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520623440.2U CN204918113U (en) | 2015-08-18 | 2015-08-18 | Polyferric sulfate throws material device for sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520623440.2U CN204918113U (en) | 2015-08-18 | 2015-08-18 | Polyferric sulfate throws material device for sewage treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204918113U true CN204918113U (en) | 2015-12-30 |
Family
ID=54967260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520623440.2U Expired - Fee Related CN204918113U (en) | 2015-08-18 | 2015-08-18 | Polyferric sulfate throws material device for sewage treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204918113U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105060437A (en) * | 2015-08-18 | 2015-11-18 | 铜陵海陵环保科技有限责任公司 | Polymeric ferric sulfate feeding device for sewage treatment |
-
2015
- 2015-08-18 CN CN201520623440.2U patent/CN204918113U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105060437A (en) * | 2015-08-18 | 2015-11-18 | 铜陵海陵环保科技有限责任公司 | Polymeric ferric sulfate feeding device for sewage treatment |
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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: 20151230 Termination date: 20170818 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |