CN204051572U - Full-automatic lime chemicals dosing plant - Google Patents
Full-automatic lime chemicals dosing plant Download PDFInfo
- Publication number
- CN204051572U CN204051572U CN201420490468.9U CN201420490468U CN204051572U CN 204051572 U CN204051572 U CN 204051572U CN 201420490468 U CN201420490468 U CN 201420490468U CN 204051572 U CN204051572 U CN 204051572U
- Authority
- CN
- China
- Prior art keywords
- lime
- tank
- pipeline
- preparing tank
- bin
- 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 - Lifetime
Links
- 239000004571 lime Substances 0.000 title claims abstract description 46
- 235000008733 Citrus aurantifolia Nutrition 0.000 title claims abstract description 44
- 235000011941 Tilia x europaea Nutrition 0.000 title claims abstract description 44
- 239000000126 substance Substances 0.000 title claims abstract description 8
- 238000006243 chemical reaction Methods 0.000 claims abstract description 7
- 238000012423 maintenance Methods 0.000 abstract description 3
- 239000010865 sewage Substances 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 13
- 239000000843 powder Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 8
- 239000000463 material Substances 0.000 description 6
- 235000011116 calcium hydroxide Nutrition 0.000 description 4
- 239000000920 calcium hydroxide Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 229910001425 magnesium ion Inorganic materials 0.000 description 4
- 239000003814 drug Substances 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 239000000839 emulsion Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 235000019738 Limestone Nutrition 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000006028 limestone Substances 0.000 description 2
- 238000001223 reverse osmosis Methods 0.000 description 2
- 241000282326 Felis catus Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000004630 mental health Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Abstract
The utility model relates to a kind of Full-automatic lime chemicals dosing plant, belongs to technical field of sewage.Comprise the lime bin, dissolving tank and the preparing tank that are connected by pipeline successively, described lime bin top is provided with deduster, vibrator and metering device is provided with bottom described lime bin, agitator is provided with in described dissolving tank and preparing tank, described preparing tank connects lime charge door by pipeline, be provided with conveying worm between described metering device and dissolving tank, the pipeline between described preparing tank and lime charge door is provided with frequency conversion screw pump.The utility model has technological design and revises little, reliable, and application risk is low, and maintenance is convenient, can prevent the advantage that lime is kicked up.
Description
Technical field
The utility model belongs to technical field of sewage, is specifically related to a kind of Full-automatic lime chemicals dosing plant.
Background technology
Current general industry water treatment technology is the dirty treatment process of two film, and the water quality after process can reach the water standard of circulating water system.But because the water quality of middle water is poor, Ca, Mg ion concentration in water is higher, and reverse osmosis technology subject matter to be solved is exactly the problem of fouling, Ca, Mg ion is the easily fouling precipitation because concentrating in reverse osmosis concentrated water side, thus blocking membrane component.Necessary to the removal of Ca, Mg ion in in-line coagulation as can be seen here.Therefore in intermediate water reuse system, water inlet hardness need be reduced when pretreatment, technological improvement is made to medicine machine and lime chemicals dosing plant in existing medicament softening process.
Utility model content
The purpose of this utility model is exactly the defect for prior art, provides a kind of Full-automatic lime chemicals dosing plant.
The technical solution adopted in the utility model is: comprise the lime bin, dissolving tank and the preparing tank that are connected by pipeline successively, described lime bin top is provided with deduster, vibrator and metering device is provided with bottom described lime bin, agitator is provided with in described dissolving tank and preparing tank, described preparing tank connects lime charge door by pipeline, be provided with conveying worm between described metering device and dissolving tank, the pipeline between described preparing tank and lime charge door is provided with frequency conversion screw pump.
The utility model has technological design and revises little, reliable, and application risk is low, and maintenance is convenient, can prevent the advantage that lime is kicked up.Improve the result of use of process system equipment, reduce operating cost.Meanwhile, eliminate the operation of manual adjustment, adopt frequency conversion screw pump, ensure the removal effect to Ca, Mg ion, more original lime dosing technique has more advantage, and effect is more stable.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
In figure, 1-deduster; 2-lime bin; 3-vibrator; 4-metering device; 5-conveying worm; 6-dissolving tank; 7-preparing tank; 8-agitator; 9-frequency conversion screw pump; 10-lime charge door.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail, is convenient to be well understood to the utility model, but they do not form restriction to the utility model.
As shown in Figure 1, the utility model comprises the lime bin 2, dissolving tank 6 and the preparing tank 7 that are connected by pipeline successively, described lime bin 2 top is provided with deduster 1, vibrator 3 and metering device 4 is provided with bottom described lime bin 2, agitator 8 is provided with in described dissolving tank 6 and preparing tank 7, described preparing tank 7 connects lime charge door 10 by pipeline, be provided with conveying worm 5 between described metering device 4 and dissolving tank 6, the pipeline between described preparing tank 7 and lime charge door 10 is provided with frequency conversion screw pump 9.
In the utility model, lime bin is the container of a sealed storage powder lime, is made up of lime warehouse, level-sensing device, feed pipe, dust arrester, broken arch and dehumidifying, inside and outside cat ladder, manhole etc.
Pulverized limestone dissolving tank is made up of tank body, mixer; Pulverized limestone material enters the lime slurry being become a certain amount of concentration in tank with running water by mixer craspedodrome stirring and dissolving.
Milk of lime batch tank is a self water feeding tank, is made up of tank body, liquid-level floater valve, liquid level gauge, liquid level controller.
Full-automatic lime chemicals dosing plant is omnidistance in conveying lime process to be closed, and avoids lime to spread in atmosphere and loss; Collect the lime kicked up when charging with deduster, all sealed by conveying worm when discharging, dissolving tank and batch tank place seal, and do manhole maintenance, carry out dose out powders concentration during operation according to liquid level.Whole lime Adding medicine control can adopt PLC automatically to carry out, without the need to personal management.
Utility model works process: lime powder is sent into (being provided with charging aperture in this device) by material transport vehicle, leaves in lime bin.High, medium and low level-sensing device (not shown) is provided with in lime bin; raw material in powder material tank is pointed out to throw full during full level alarm; then warn powder in powder material tank when meta is reported to the police to be short of; prompting staff need supplement charging; then warn feed bin during low alarm and lack material, namely system and device is in stopped status.The vibrating motor of tank deck deduster is first started when feeding intake, because can dust be produced when powder puts in storage, the physical and mental health of surrounding environment and operating personnel is impacted and inconvenience, therefore formula deduster is collected, dedusting to adopt storehouse to push up, absorption is vibrated by electrical vibrator at the dust on filter bag surface, under fall within feed bin, close the vibrating motor of deduster after a period of time to be delayed, the process of feeding intake terminates.The lime powder stored to loosen even blanking specified rate charging gear through vibrator, by conveying worm, a certain amount of lime powder is transported to milk of lime dissolving tank, enter a certain amount of running water simultaneously, stirred by mixer and produce emulsion (concentration is 5%-10%), emulsion after proportioning is transported to milk of lime batch tank by milk of lime transfering material pump again, and clean emulsion is added to user specified point by the frequency conversion screw pump of a preparation and a use.
The content that this description is not described in detail belongs to the known prior art of professional and technical personnel in the field.
Claims (1)
1. a Full-automatic lime chemicals dosing plant, comprise the lime bin, dissolving tank and the preparing tank that are connected by pipeline successively, described lime bin top is provided with deduster, vibrator and metering device is provided with bottom described lime bin, agitator is provided with in described dissolving tank and preparing tank, described preparing tank connects lime charge door by pipeline, it is characterized in that: be provided with conveying worm between described metering device and dissolving tank, the pipeline between described preparing tank and lime charge door is provided with frequency conversion screw pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420490468.9U CN204051572U (en) | 2014-08-28 | 2014-08-28 | Full-automatic lime chemicals dosing plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420490468.9U CN204051572U (en) | 2014-08-28 | 2014-08-28 | Full-automatic lime chemicals dosing plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204051572U true CN204051572U (en) | 2014-12-31 |
Family
ID=52193166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420490468.9U Expired - Lifetime CN204051572U (en) | 2014-08-28 | 2014-08-28 | Full-automatic lime chemicals dosing plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204051572U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104909470A (en) * | 2015-06-10 | 2015-09-16 | 绍兴市制水有限公司 | Pre-treatment device and treatment method of dilute water |
| CN106140023A (en) * | 2016-08-30 | 2016-11-23 | 宜兴市中发水处理环保设备有限公司 | A kind of lime throwing device |
-
2014
- 2014-08-28 CN CN201420490468.9U patent/CN204051572U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104909470A (en) * | 2015-06-10 | 2015-09-16 | 绍兴市制水有限公司 | Pre-treatment device and treatment method of dilute water |
| CN106140023A (en) * | 2016-08-30 | 2016-11-23 | 宜兴市中发水处理环保设备有限公司 | A kind of lime throwing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Full-automatic lime charging device Effective date of registration: 20160719 Granted publication date: 20141231 Pledgee: Pudong Shanghai Development Bank Limited by Share Ltd. Wuhan branch Pledgor: WUHAN JIANGYANG ENVIRONMENTAL TECHNOLOGY STOCK Co.,Ltd. Registration number: 2016990000608 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20221115 Granted publication date: 20141231 Pledgee: Pudong Shanghai Development Bank Limited by Share Ltd. Wuhan branch Pledgor: WUHAN JIANGYANG ENVIRONMENTAL TECHNOLOGY STOCK Co.,Ltd. Registration number: 2016990000608 |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141231 |