CN201002984Y - Powdered active carbon follower adding device - Google Patents
Powdered active carbon follower adding device Download PDFInfo
- Publication number
- CN201002984Y CN201002984Y CNU2007200950461U CN200720095046U CN201002984Y CN 201002984 Y CN201002984 Y CN 201002984Y CN U2007200950461 U CNU2007200950461 U CN U2007200950461U CN 200720095046 U CN200720095046 U CN 200720095046U CN 201002984 Y CN201002984 Y CN 201002984Y
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- feeding device
- powderlike
- active
- vacuum
- feeder
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Abstract
The utility model relates to a light body micro powder feeding device, in particular to a powder active carbon servo feeding device. The utility model is characterized in that the utility model essentially comprises a vacuum feeding machine with a feed suction head, a feed storehouse, a spiral feeding machine, a butterfly valve, a ball valve and a water shoot ejector; wherein, the feed storehouse of the vacuum feeding machine is fixedly connected with the top of the feed storehouse, while the outlet of the feed storehouse is provided with the butterfly valve and softly connected to the inlet of a feed storage tank of the spiral feeding machine through the butterfly valve. The utility model has the advantages of reasonable design, delicate structure and wide application range, reducing the working intensity of the operators and the pollution of the powder active carbon to the environment as well as ensuring the inputting and adding precision of the powder active carbon. With relatively higher working stability and reliability, the utility model is widely applicable for tap water and environmental protection industries.
Description
Technical field
The utility model relates to a kind of throwing device of light body micro mist, relates in particular to a kind of Powderlike active-carbon move-following feeding device that is applied to tap water and environmental protection industry (epi).
Background technology
At present, the former water of tap water is purified pre-treatment, can adopt the method that gac adsorbs impurity such as organism in the water that adds.The dosing method of Powdered Activated Carbon adopts the wet type dosing method mostly, is about to Powdered Activated Carbon and is added in the dosing chamber (jar) to mix with water and then with volume pump mixed solution is squeezed into Yuan Shui.Its shortcoming is: dosing chamber (jar) floor space is big, needs lasting stirring of power and volume pump accurately to add, and increases cost of investment; Powdered Activated Carbon is dropped in the process of dosing chamber the labor strength height.Because the Powdered Activated Carbon fineness of selecting for use is the 150-200 order, active carbon powder flies upward everywhere in the operation, and environment is caused dust pollution, and it is healthy harmful to the operator that dust sucks the back.
The utility model content
The purpose of this utility model is to overcome the deficiency of above-mentioned technology, and provide a kind of Powderlike active-carbon move-following feeding device, not only can alleviate operative employee's labour intensity, can also effectively control the pollution of Powdered Activated Carbon to environment, and guarantee the precision that adds of Powdered Activated Carbon to have higher job stability and reliability.
The utility model for achieving the above object, by the following technical solutions: a kind of Powderlike active-carbon move-following feeding device, it is characterized in that: mainly contain the vacuum feeder, storage bin, screw feeder, dish valve, ball valve and the water sprayer that have suction head, described vacuum feeder feed bin and storage bin top are affixed, the dish valve is equipped with in the storage bin outlet, and the inlet of the storage tank by dish valve and screw feeder flexibly connects, screw feeder discharge port lower end has flexibly connected tapered receiving hopper, and described tapered receiving hopper outlet is connected with water sprayer by ball valve.
The suction head outside of described vacuum feeder is provided with and prevents to inhale the web guard of tiing up the Powdered Activated Carbon packing bag.
Described storage bin, screw feeder storage tank sidewall circumference are respectively equipped with cone porous valve.
Described screw feeder is made of pair of parallel, the interlaced screw auger of spiral arris, and the screw feeder cell body adopts 8 fonts to coat screw auger, and the screw auger two ends are bearing in self-lubricating by tightness system not to be had on the pearl bearing.
The tightness system at described screw auger two ends is that the labyrinth adds the inflatable chamber dust seal.
Described screw feeder discharge port upper end is provided with aeration valve.
Described water sprayer is made up of tapered nozzle, vacuum chamber, diffuser tube and feed-pipe, and described tapered nozzle, vacuum chamber also are connected with diffuser tube successively by gasket, and the pipe connecting that sidewall is provided with the pressure measurement mouth and vacuum pressure gauge is installed is connected with vacuum chamber.
The beneficial effects of the utility model: reasonable in design, delicate structure, applied range alleviates operative employee's labour intensity and Powdered Activated Carbon to the pollution of environment and guarantee the precision that adds of Powdered Activated Carbon, has higher job stability and reliability.Can be widely used in tap water and environment protection industry.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the partial enlarged drawing of I among Fig. 1;
Fig. 3 is the structural representation of water sprayer among Fig. 1;
Fig. 4 is the structural representation of in double-spiral feeder 5 chambeies and outlet among Fig. 1.
Embodiment
Describe embodiment of the present utility model in detail below in conjunction with accompanying drawing and preferred embodiment.
As shown in the figure, a kind of Powderlike active-carbon move-following feeding device, mainly contain the vacuum feeder 1, storage bin 3, screw feeder storage tank 4, screw feeder 5, dish valve, ball valve and the water sprayer 6 that have suction head 2, described vacuum feeder 1 feed bin and storage bin 3 tops are affixed, dish valve 3-1 is equipped with in the storage bin outlet, and 4 inlets of the storage tank by dish valve 3-1 and screw feeder flexibly connect, screw feeder discharge port lower end has flexibly connected tapered receiving hopper 7, and described tapered receiving hopper outlet is connected with water sprayer 6 by ball valve 8.Described vacuum feeder suction head outside is provided with and prevents to inhale the web guard 2-1 that ties up the Powdered Activated Carbon packing bag.Described storage bin 3, screw feeder storage tank 4 sidewall circumference can layering be provided with cone porous valve 9, can prevent Powdered Activated Carbon knot arch.Described screw feeder is made of pair of parallel, the interlaced screw auger of spiral arris, the screw feeder cell body adopts 8 fonts to coat screw auger, its outlet also is 8 fonts, and the powder activity carbon build-up is avoided at the dead angle in the time of can effectively eliminating auger propelling Powdered Activated Carbon.The screw auger two ends are bearing in self-lubricating by tightness system not to be had on the pearl bearing 10.Screw feeder drives by variable-frequency motor 13.The dosage of Powdered Activated Carbon adds the rate follow-up adjustment according to the former water yield and the Powdered Activated Carbon that needs.The tightness system 11 at described screw auger two ends adds the inflatable chamber dust seal for the labyrinth.Described screw feeder discharge port upper end is provided with aeration valve 12.Described water sprayer is made up of tapered nozzle 6-1, vacuum chamber 6-2, diffuser tube 6-3 and feed-pipe 6-4, described tapered nozzle, vacuum chamber also are connected with diffuser tube successively by gasket 6-7, and the feed-pipe that sidewall is provided with pressure measurement mouth 6-5 and vacuum pressure gauge 6-6 is installed is connected with vacuum chamber.Principle of work: Powdered Activated Carbon is sucked the vacuum feeder feed bin with the vacuum feeder suction head, open the discharge gate of vacuum feeder feed bin, through blow-back Powdered Activated Carbon is discharged into the Powdered Activated Carbon storage bin, be put into the storage tank of double-spiral feeder again by the dish valve, accurately be fed into water sprayer by duplex, adopt jet current principle that Powdered Activated Carbon is joined in system pipeline or the container by water sprayer.
The above only is preferred embodiment of the present utility model, is not structure of the present utility model is done any pro forma restriction.Every foundation technical spirit of the present utility model all still belongs in the scope of the technical solution of the utility model any simple modification, equivalent variations and modification that above embodiment did.
Claims (7)
1, a kind of Powderlike active-carbon move-following feeding device, it is characterized in that: mainly contain the vacuum feeder, storage bin, frequency conversion screw feeder, dish valve, ball valve and the water sprayer that have suction head, described vacuum feeder feed bin and storage bin top are affixed, the dish valve is equipped with in the storage bin outlet, and flexibly connect with storage tank inlet by dish valve and frequency conversion screw feeder, frequency conversion screw feeder discharge port lower end has flexibly connected tapered receiving hopper, and described tapered receiving hopper outlet is connected with water sprayer by ball valve.
2, Powderlike active-carbon move-following feeding device according to claim 1 is characterized in that: the suction head outside of described vacuum feeder is provided with and prevents to inhale the web guard of tiing up the Powdered Activated Carbon packing bag.
3, Powderlike active-carbon move-following feeding device according to claim 1 is characterized in that: the storage tank sidewall circumference of described storage bin, frequency conversion screw feeder is respectively equipped with cone porous valve.
4, Powderlike active-carbon move-following feeding device according to claim 1, it is characterized in that: described screw feeder is made of pair of parallel, the interlaced screw auger of spiral arris, the screw feeder inner chamber adopts 8 fonts to coat screw auger, and the screw auger two ends are bearing in self-lubricating by tightness system not to be had on the pearl bearing.
5, Powderlike active-carbon move-following feeding device according to claim 4 is characterized in that: the tightness system at described screw auger two ends is that the labyrinth adds the inflatable chamber dust seal.
6, Powderlike active-carbon move-following feeding device according to claim 1 is characterized in that: described screw feeder discharge port upper end is provided with aeration valve.
7, Powderlike active-carbon move-following feeding device according to claim 1, it is characterized in that: described water sprayer is made up of tapered nozzle, vacuum chamber, diffuser tube and feed-pipe, described tapered nozzle, vacuum chamber also are connected with diffuser tube successively by gasket, and the pipe connecting that sidewall is provided with the pressure measurement mouth and vacuum pressure gauge is installed is connected with vacuum chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200950461U CN201002984Y (en) | 2007-01-23 | 2007-01-23 | Powdered active carbon follower adding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200950461U CN201002984Y (en) | 2007-01-23 | 2007-01-23 | Powdered active carbon follower adding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201002984Y true CN201002984Y (en) | 2008-01-09 |
Family
ID=39038522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200950461U Expired - Lifetime CN201002984Y (en) | 2007-01-23 | 2007-01-23 | Powdered active carbon follower adding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201002984Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100457226C (en) * | 2007-01-23 | 2009-02-04 | 天津市艾盟科技发展有限公司 | Powderlike active-carbon move-following feeding device |
| CN108382878A (en) * | 2018-03-28 | 2018-08-10 | 天津市艾盟科技发展有限公司 | Movable powder jet automatic continuous feeding equipment |
-
2007
- 2007-01-23 CN CNU2007200950461U patent/CN201002984Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100457226C (en) * | 2007-01-23 | 2009-02-04 | 天津市艾盟科技发展有限公司 | Powderlike active-carbon move-following feeding device |
| CN108382878A (en) * | 2018-03-28 | 2018-08-10 | 天津市艾盟科技发展有限公司 | Movable powder jet automatic continuous feeding equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: CO-PATENTEE TO: BEIJING WATER GROUP CO., LTD. NINTH WATERWORKS ^ |
|
| CU01 | Correction of utility model patent |
Correction item: Co-patentee Correct: Beijing Waterworks Refco Group Ltd ninth waterworks Number: 02 Page: The title page Volume: 24 |
|
| CU03 | Correction of utility model patent gazette |
Correction item: Co-patentee Correct: Beijing Waterworks Refco Group Ltd ninth waterworks Number: 02 Volume: 24 |
|
| ERR | Gazette correction |
Free format text: CORRECT: CO-PATENTEE; FROM: NONE ^ TO: BEIJING WATER GROUP CO., LTD. NINTH WATERWORKS ^ |
|
| AV01 | Patent right actively abandoned |
Effective date of abandoning: 20070123 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |