CN201605178U - Manual material feeding assistor for mixing drum in powdered activated carbon wet type adding device - Google Patents
Manual material feeding assistor for mixing drum in powdered activated carbon wet type adding device Download PDFInfo
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- CN201605178U CN201605178U CN2009202836084U CN200920283608U CN201605178U CN 201605178 U CN201605178 U CN 201605178U CN 2009202836084 U CN2009202836084 U CN 2009202836084U CN 200920283608 U CN200920283608 U CN 200920283608U CN 201605178 U CN201605178 U CN 201605178U
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- mixing drum
- activated carbon
- path
- funnel
- powdered activated
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Abstract
The utility model discloses a manual feeding assistor for a mixing drum in a powered activated carbon wet type adding device. A manual material feeding opening is formed at the upper end of the mixing drum, a hopper is arranged at the manual material feeding opening, the hopper is not only convenient for workers' manual feeding but also can effectively prevent powdered activated carbon from being scattered outside the mixing drum, thereby improving the surrounding environment of the mixing drum; a speed adjusting device for controlling the feeding speed is arranged on a passage at the lower end of the hopper, and the feeding speed can be adjusted and controlled as needed, thereby enabling the powdered activated carbon to be mixed with water uniformly; a mesh intercept layer is arranged above the speed adjusting device and can be used for preventing foreign matters from dropping into the mixing drum inadvertently; due to the existence of the mesh intercept layer, workers can directly put bags loaded with powdered activated carbon into the hopper in a manner that the bag opening thereof faces downwards; and because the feeding speed can be controlled by the speed adjusting device below and the mesh intercept layer can intercept the bag and other possible foreign matters, so that the feeding can be conducted normally without worker's on-site monitoring.
Description
Technical field
The utility model relates to a kind of wet type throwing device of Powdered Activated Carbon, relates to a kind of mixing drum in Powdered Activated Carbon wet type throwing device specifically and adopts when manually feeding intake, for the ease of feeding intake and controlling the supplementary unit of rate of feeding.
Background technology
The drinking water source of China pollutes and is on the rise, and the organism kinds in the water source is many, in water treatment procedure, adds charcoal absorption usually and removes impurity such as organism in the former water.Because the specific surface area of Powdered Activated Carbon is big, therefore have very strong adsorptivity, can effectively remove colourity, the peculiar smell of former water, reduce turbidity, effectively reduce the pollutant load in the former water.
The dosing method of Powdered Activated Carbon adopts the wet type dosing method usually, after being about to Powdered Activated Carbon and water mixing, drops in the former water by the mixed solution of volume pump with Powdered Activated Carbon and water again.Powdered Activated Carbon wet type adding equipment has some mixing drums, and mixing drum has whipping appts, after Powdered Activated Carbon and water mix in mixing drum, by volume pump mixed solution is dropped in the former water again.
Add in the manual wet type adding equipment of Powdered Activated Carbon or Powdered Activated Carbon auto-manual wet type and to establish, Powdered Activated Carbon can manually add in the mixing drum, mixing drum is closed, and the mixing drum upper end is provided with the hand feeding mouth, and Powdered Activated Carbon hand feeding mouth thus manually adds in the mixing drum.Hand feeding mouth on the general mixing drum is a hole that is opened in the mixing drum upper surface, this poroid hand feeding mouth generally is to seal with an end cap when mixing drum does not need to add Powdered Activated Carbon, when needing to add Powdered Activated Carbon in the mixing drum, the workman adds Powdered Activated Carbon by this poroid hand feeding mouth, because the hand feeding mouth is that the plane is poroid, just be easy to Powdered Activated Carbon is trickled down around mixing drum, and, when some mixing drums are tandem, just Powdered Activated Carbon and water need be mixed in proportion, so speed that need control adds when adding Powdered Activated Carbon and water so that Powdered Activated Carbon and water can mix, yet because the hand feeding mouth is simple cavernous structure, also without any reinforced utility appliance, only depend on workman's experience to be difficult to the reinforced speed of control, caused inconvenience.
Summary of the invention
In order to overcome above-mentioned defective, the utility model provides the assistor that manually feeds intake of mixing drum in a kind of Powdered Activated Carbon wet type throwing device, the assistor that manually feeds intake of mixing drum can effectively prevent the unrestrained of Powdered Activated Carbon in this Powdered Activated Carbon wet type throwing device when hand feeding, thereby improved the environment around the mixing drum, and can control the adding speed of Powdered Activated Carbon, thereby Powdered Activated Carbon can be mixed with water.
The utility model for the technical scheme that solves its technical problem and adopt is:
The assistor that manually feeds intake of mixing drum in a kind of Powdered Activated Carbon wet type throwing device, the mixing drum upper end offers the hand feeding mouth, described hand feeding mouth is provided with funnel, described funnel and described hand feeding mouth are tightly connected, and described funnel lower end path is provided with the speed adjusting device that is used to control feed rate.Owing to added funnel on the hand feeding mouth, it is reinforced not only to be convenient to the workman, can also prevent effectively that Powdered Activated Carbon is unrestrained to the mixing drum outside, has improved the mixing drum surrounding environment; The speed adjusting device that funnel lower end path adds can be regulated reinforced speed as required, thus make Powdered Activated Carbon can with the water uniform mixing.
Further technical scheme of the present utility model is:
Described speed adjusting device is the valve with the adjusting and the function of damming.Be well known that valve is to be used for the flowing or stop and control the device of flow direction, pressure and flow of flow medias such as controlled liq, gas or powder in current system, valve plays adjusting flow or the effect of damming by changing flow area.Path adds valve in the funnel lower end, because of valve has the effect of regulating flow and damming, therefore can regulate reinforced speed by valve, can not make the mixing drum sealing by valve-off when mixing drum does not need to feed in raw material.The used valve of the utility model only need have and dams and regulatory function gets final product, and is unqualified to the type of drive of valve, can be manual, electronic, surge, pneumatic or electromagnetism is moving or the like, can select for use according to effect and the two-way consideration of cost.
Described speed adjusting device is following structure: funnel lower end path is positioned with a movable plate by external drive, and described movable plate externally drives down the area that can laterally move and change funnel lower end path on the path of funnel lower end.By movable plate laterally move the area that changes funnel lower end path, thereby play the effect of control flow velocity, when movable plate moves to complete closed funnel lower end path, i.e. mixing drum sealing.
Described speed adjusting device is following structure: described funnel lower end path is to being fixed with retaining plate, the incomplete closing funnel of described retaining plate lower end path, described retaining plate makes the funnel lower end constitute the pentagon path, described pentagonal shape is the pentagon geometrical shape that isosceles triangle and rectangle connect into, described movable plate is the rectangular flat by external drive, the area of described movable plate is greater than the described pentagon area of passage in funnel lower end, when described movable plate by pentagonal rectangle part when pentagonal isosceles triangle part is mobile, the area of passage of described funnel lower end diminish (being that flow velocity reduces).
Described speed adjusting device is following structure: described funnel lower end path is to being fixed with retaining plate, the incomplete closing funnel of described retaining plate lower end path, it (also can be to constitute square path that described retaining plate makes the funnel lower end constitute the rhombus path, square is a kind of special rhombus), described movable plate is the rectangular flat by external drive, one end of described movable plate offers and the identical through hole of described rhombus path, the travel direction of described movable plate is consistent with the diagonal of rhombus path, when movable plate moves to its through hole and overlaps fully with the rhombus path, funnel lower end area of passage maximum (being the flow velocity maximum), along with the through hole of movable plate reduces with the face that overlaps of rhombus path, the funnel lower end area of passage is directly proportional and reduces.
The bottom of described funnel is provided with the netted intercept layer that prevents that foreign matter from falling into, and described netted intercept layer is positioned at the top of described speed adjusting device.This netted intercept layer can prevent that foreign matter from falling in the mixing drum accidentally, because the existence of this netted intercept layer is arranged, the workman can directly be put in the sack opening that Powdered Activated Carbon is housed in the funnel down, because feed rate is by speed adjusting device control and netted intercept layer interception sack and other possible foreign matter of below, even the monitoring so the workman is absent from the scene also can be carried out reinforced normally.
The beneficial effects of the utility model are: owing to added funnel on the hand feeding mouth, it is reinforced not only to be convenient to the workman, can also prevent effectively that Powdered Activated Carbon is unrestrained to the mixing drum outside, has improved the mixing drum surrounding environment; The speed adjusting device that funnel lower end path adds can be regulated the reinforced speed of control as required, thus make Powdered Activated Carbon can with the water uniform mixing; The bottom of funnel and the top of speed adjusting device are provided with netted intercept layer, this netted intercept layer can prevent that foreign matter from falling in the mixing drum accidentally, because the existence of this netted intercept layer is arranged, the workman can directly be put in the sack opening that Powdered Activated Carbon is housed in the funnel down, because feed rate is by speed adjusting device control and netted intercept layer interception sack and other possible foreign matter of below, even the monitoring so the workman is absent from the scene also can be carried out reinforced normally.
Description of drawings
Fig. 1 is the utility model principle schematic;
Fig. 2 is the retaining plate synoptic diagram of the utility model embodiment 1;
Fig. 3 is retaining plate and the movable plate synoptic diagram of the utility model embodiment 1;
Fig. 4 is the retaining plate synoptic diagram of the utility model embodiment 2;
Fig. 5 is retaining plate and the movable plate synoptic diagram of the utility model embodiment 2.
Embodiment
Embodiment 1: the assistor that manually feeds intake of mixing drum in a kind of Powdered Activated Carbon wet type throwing device, mixing drum 1 upper end offers hand feeding mouth 2, described hand feeding mouth is provided with funnel 3, described funnel and described hand feeding mouth are tightly connected, and described funnel lower end path is provided with the speed adjusting device 4 that is used to control feed rate.Described speed adjusting device is following structure: described funnel lower end path is to being fixed with retaining plate 42, the incomplete closing funnel of described retaining plate lower end path, described retaining plate makes the funnel lower end constitute pentagon path 43, described pentagonal shape is the pentagon geometrical shape that isosceles triangle and rectangle connect into, described movable plate 41 is the rectangular flats by external drive, the area of described movable plate is greater than the described pentagon area of passage in funnel lower end, when described movable plate by pentagonal rectangle part when pentagonal isosceles triangle part is mobile, the area of passage of described funnel lower end diminish (being that flow velocity reduces).
The bottom of described funnel is provided with the netted intercept layer 5 that prevents that foreign matter from falling into, and described netted intercept layer is positioned at the top of described speed adjusting device.This netted intercept layer can prevent that foreign matter from falling in the mixing drum accidentally, because the existence of this netted intercept layer is arranged, the workman can directly be put in the sack opening that Powdered Activated Carbon is housed in the funnel down, because feed rate is by speed adjusting device control and netted intercept layer interception sack and other possible foreign matter of below, even the monitoring so the workman is absent from the scene also can be carried out reinforced normally.
Embodiment 2: the assistor that manually feeds intake of mixing drum in a kind of Powdered Activated Carbon wet type throwing device, mixing drum 1 upper end offers hand feeding mouth 2, described hand feeding mouth is provided with funnel 3, described funnel and described hand feeding mouth are tightly connected, and described funnel lower end path is provided with the speed adjusting device 4 that is used to control feed rate.Described speed adjusting device is following structure: described funnel lower end path is to being fixed with retaining plate 44, the incomplete closing funnel of described retaining plate lower end path, it (also can be to constitute square path that described retaining plate makes the funnel lower end constitute rhombus path 45, square is a kind of special rhombus), described movable plate 46 is the rectangular flats by external drive, one end of described movable plate offers the through hole 461 identical with described rhombus path, the travel direction of described movable plate is consistent with the diagonal of rhombus path, when movable plate moves to its through hole and overlaps fully with the rhombus path, funnel lower end area of passage maximum (being the flow velocity maximum), along with the through hole of movable plate reduces with the face that overlaps of rhombus path, the funnel lower end area of passage is directly proportional and reduces.
The bottom of described funnel is provided with the netted intercept layer 5 that prevents that foreign matter from falling into, and described netted intercept layer is positioned at the top of described speed adjusting device.This netted intercept layer can prevent that foreign matter from falling in the mixing drum accidentally, because the existence of this netted intercept layer is arranged, the workman can directly be put in the sack opening that Powdered Activated Carbon is housed in the funnel down, because feed rate is by speed adjusting device control and netted intercept layer interception sack and other possible foreign matter of below, even the monitoring so the workman is absent from the scene also can be carried out reinforced normally.
Mixing drum in this Powdered Activated Carbon wet type throwing device also can be used for potassium permanganate is mixed with water.
Claims (6)
1. the assistor that manually feeds intake of mixing drum in the Powdered Activated Carbon wet type throwing device, the mixing drum upper end offers the hand feeding mouth, it is characterized in that: described hand feeding mouth is provided with funnel, described funnel and described hand feeding mouth are tightly connected, and described funnel lower end path is provided with the speed adjusting device that is used to control feed rate.
2. the assistor that manually feeds intake of mixing drum in the Powdered Activated Carbon wet type throwing device according to claim 1 is characterized in that: described speed adjusting device is the valve with the adjusting and the function of damming.
3. the assistor that manually feeds intake of mixing drum in the Powdered Activated Carbon wet type throwing device according to claim 1, it is characterized in that: described speed adjusting device is following structure: funnel lower end path is positioned with a movable plate by external drive, and described movable plate externally drives down the area that can laterally move and change funnel lower end path on the path of funnel lower end.
4. the assistor that manually feeds intake of mixing drum in the Powdered Activated Carbon wet type throwing device according to claim 3, it is characterized in that: described speed adjusting device is following structure: described funnel lower end path is to being fixed with retaining plate, the incomplete closing funnel of described retaining plate lower end path, described retaining plate makes the funnel lower end constitute the pentagon path, described pentagonal shape is the pentagon geometrical shape that isosceles triangle and rectangle connect into, described movable plate is the rectangular flat by external drive, the area of described movable plate is greater than the described pentagon area of passage in funnel lower end, when described movable plate by pentagonal rectangle part when pentagonal isosceles triangle part is mobile, the area of passage of described funnel lower end diminishes.
5. the assistor that manually feeds intake of mixing drum in the Powdered Activated Carbon wet type throwing device according to claim 3, it is characterized in that: described speed adjusting device is following structure: described funnel lower end path is to being fixed with retaining plate, the incomplete closing funnel of described retaining plate lower end path, described retaining plate makes the funnel lower end constitute the rhombus path, described movable plate is the rectangular flat by external drive, one end of described movable plate offers and the identical through hole of described rhombus path, the travel direction of described movable plate is consistent with the diagonal of rhombus path, when movable plate moves to its through hole and overlaps fully with the rhombus path, funnel lower end area of passage maximum, along with the through hole of movable plate reduces with the face that overlaps of rhombus path, the funnel lower end area of passage is directly proportional and reduces.
6. according to the assistor that manually feeds intake of mixing drum in the described Powdered Activated Carbon wet type of one of claim 1 to 5 throwing device, it is characterized in that: the bottom of described funnel is provided with the netted intercept layer that prevents that foreign matter from falling into, and described netted intercept layer is positioned at the top of described speed adjusting device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202836084U CN201605178U (en) | 2009-11-26 | 2009-11-26 | Manual material feeding assistor for mixing drum in powdered activated carbon wet type adding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202836084U CN201605178U (en) | 2009-11-26 | 2009-11-26 | Manual material feeding assistor for mixing drum in powdered activated carbon wet type adding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201605178U true CN201605178U (en) | 2010-10-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202836084U Expired - Lifetime CN201605178U (en) | 2009-11-26 | 2009-11-26 | Manual material feeding assistor for mixing drum in powdered activated carbon wet type adding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201605178U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102079555A (en) * | 2009-11-26 | 2011-06-01 | 江苏瀚深水业科技发展有限公司 | Manual material feeding assistor for mixing drum in powdered activated carbon wet type feeding device |
| CN106044927A (en) * | 2016-07-21 | 2016-10-26 | 中国灌溉排水发展中心 | Novel powdered activated carbon adding device suitable for rural water supply plant |
| CN111545096A (en) * | 2017-07-31 | 2020-08-18 | 杭州跟策科技有限公司 | Powder humidifier |
-
2009
- 2009-11-26 CN CN2009202836084U patent/CN201605178U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102079555A (en) * | 2009-11-26 | 2011-06-01 | 江苏瀚深水业科技发展有限公司 | Manual material feeding assistor for mixing drum in powdered activated carbon wet type feeding device |
| CN106044927A (en) * | 2016-07-21 | 2016-10-26 | 中国灌溉排水发展中心 | Novel powdered activated carbon adding device suitable for rural water supply plant |
| CN111545096A (en) * | 2017-07-31 | 2020-08-18 | 杭州跟策科技有限公司 | Powder humidifier |
| CN111545096B (en) * | 2017-07-31 | 2022-08-19 | 鹤山市嘉士威食品有限公司 | Powder humidifier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101013 |