CN211475024U - Liquid medicament adding device - Google Patents
Liquid medicament adding device Download PDFInfo
- Publication number
- CN211475024U CN211475024U CN201921853439.3U CN201921853439U CN211475024U CN 211475024 U CN211475024 U CN 211475024U CN 201921853439 U CN201921853439 U CN 201921853439U CN 211475024 U CN211475024 U CN 211475024U
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- liquid
- medicament
- ball
- channel
- movable ball
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Abstract
The utility model discloses a liquid medicament adding device, which comprises a liquid channel, a medicament channel, a movable ball and a ball driving device, wherein the inner end of the medicament channel is communicated with the liquid channel, the inner end of the medicament channel is provided with a concave part, the concave part is provided with a medicament seepage hole, the ball driving device is arranged at a position close to the concave part in the liquid channel, the movable ball is arranged between the concave part and the ball driving device, the movable ball is abutted against the ball driving device, and when liquid flows in the liquid channel, the liquid pushes the ball driving device to move; when liquid flows in the liquid channel of the liquid medicament adding device, the liquid pushes the ball driving device to drive the movable ball to rotate in the concave part, so that the medicament flow rate seeped out through the medicament seepage hole is adjusted, accurate medicament quantity and liquid mixing are realized, and the liquid medicament adding device is particularly suitable for liquid medicament adding occasions with small-flow adding.
Description
Technical Field
The utility model relates to a medicament adds the device, especially a liquid medicament adds device.
Background
At present, the methods for adding liquid medicament in water treatment systems mainly include the following methods: metering pumps, peristaltic pumps, and the like. Starting a metering pump according to the water supply flow, and quantitatively adding a liquid medicament into the water supply; however, the above prior art still has the following disadvantages: (1) the existing liquid medicament adding mode is relatively extensive, the adding is generally convenient when the water supply flow is calculated by ton/hour, when the water inlet flow is below 0.5 ton/hour, the on-line continuous micro adding (such as the concentration reaches the ppm level, namely the added concentration reaches the mg/L level) is very difficult, the concentration adding is often not available, or can not be continuously realized, or the raw liquid of the added medicament needs to be diluted in a large amount, so that the cost of the adding process is increased or the effect cannot be achieved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can be along with the size of discharge, and the automatic accurate liquid medicament that adds liquid medicament adds the device.
The purpose of the utility model is realized like this:
a liquid medicament adding device comprises a liquid channel, a medicament channel, a movable ball and a ball driving device, wherein the inner end of the medicament channel is communicated with the liquid channel, a concave part is arranged at the inner end of the medicament channel, a medicament seepage hole is formed in the concave part, the ball driving device is arranged in the liquid channel and close to the concave part, the movable ball is arranged between the concave part and the ball driving device, the movable ball is abutted against the ball driving device, and when liquid flows in the liquid channel, the liquid pushes the ball driving device to move; this kind of liquid medicament adds device sets the inner of medicament passageway into the recess, is provided with movable ball in the recess, because when movable ball rolled in the recess, the clearance between movable ball and the medicament oozes out the hole can change to the realization adjusts the dose of liquid medicament. When liquid flows in the liquid channel, the liquid pushes the ball driving device to drive the movable ball to rotate in the concave part, so that the flow of the medicament seeped out through the medicament seepage hole is adjusted, and the accurate medicament quantity is mixed (dissolved) with the liquid. Therefore, the utility model discloses can follow liquid flow of liquid channel automatically, and the automatic medicament volume that adds liquid medicament, on the contrary, when no liquid flows in the liquid channel, the medicament seepage hole can be plugged up to the activity ball. Therefore, the utility model discloses can control the additive amount of liquid medicament accurately. Is particularly suitable for the occasions of adding liquid medicaments added at small flow.
The purpose of the utility model can also adopt the following technical measures to solve:
furthermore, the concave part is a concave arc surface arranged at the inner end of the medicament channel, so that the movable ball is in movable fit with the concave arc surface, and more accurate control of medicament seepage is realized.
Further, the medicament oozes the hole setting in the edge of concave cambered surface to the medicament that oozes can mix into liquid as early as possible, simultaneously, more is favorable to the roll cooperation of activity ball and concave cambered surface, and the medicament oozes the dose control of hole more accurately.
Furthermore, the movable ball is abutted against the concave cambered surface.
Furthermore, the ball driving device comprises a rotary disc and a rotary wheel, the rotary disc is fixed on the upper portion of the rotary wheel and is abutted against the movable ball, and when liquid flows in the liquid channel, the liquid pushes the rotary wheel to rotate so that the rotary disc pushes the movable ball to rotate.
Further, the medicament channel extends into the liquid channel in a vertical mode, the movable ball is pressed down through the concave part, and the ball driving device is arranged at the bottom of the movable ball, so that the ball driving device is more beneficial to pushing the movable ball above (under the action of gravity) to move.
Further, the flow direction of the liquid in the liquid channel is parallel to the rotating disc, and the liquid in the liquid channel flows through the rotating disc so as to drive the rotating disc to rotate.
Further, the concave arc surface is a spherical groove.
The utility model has the advantages as follows:
(1) this kind of liquid medicament adds device sets the concave part to through the inner with the medicament passageway, and in the concave part was located to the activity ball, when having liquid flow in the liquid passageway, liquid promoted ball drive arrangement to drive activity ball at the concave part internal rotation, flow through the medicament flow that the hole oozed in order to adjust, consequently, the utility model discloses can follow liquid passageway's liquid flow, and the automatic medicament volume that adds liquid medicament, otherwise, when no liquid flow in the liquid passageway, the medicament oozes the hole can be plugged up to the activity ball. Therefore, the utility model discloses can control the additive amount of liquid medicament accurately. Is particularly suitable for the occasions of adding liquid medicaments added at small flow.
(2) Furthermore, the concave part is a concave cambered surface arranged at the inner end of the medicament channel, so that the movable ball is in movable fit with the concave cambered surface, and more accurate medicament seepage control is realized.
(3) The ball driving device comprises a turntable and a rotating wheel, and when liquid flows in the liquid channel, the liquid pushes the rotating wheel to rotate so that the turntable pushes the movable balls to rotate; moreover, the medicament channel extends into the liquid channel in a vertical mode, the movable ball is pressed down through the concave part, and the ball driving device is arranged at the bottom of the movable ball, so that the ball driving device is more beneficial to pushing the movable ball above (under the action of gravity) to move.
Drawings
Fig. 1 is a schematic view of the liquid medicine adding apparatus according to the present invention (arrows in fig. 1 indicate the flow direction of liquid).
Detailed Description
The invention is further illustrated by the following figures and examples.
As shown in fig. 1, a liquid medicament adding device comprises a liquid channel 1, a medicament channel 2, a movable ball 3 and a ball driving device 4, wherein the outer end of the medicament channel 2 is communicated with a medicament storage device, the inner end of the medicament channel 2 is vertically communicated with the liquid channel 1, the inner end of the medicament channel 2 is provided with a concave portion 5, the concave portion 5 is provided with a medicament seepage hole 6, the ball driving device 4 is arranged at a position close to the concave portion 5 in the liquid channel 1, the movable ball 3 is arranged between the concave portion 5 and the ball driving device 4, the movable ball 3 is abutted against the ball driving device 4, and when liquid flows in the liquid channel 1, the liquid pushes the ball driving device 4 to move.
As a more specific technical solution of the present invention.
The liquid medicament is one or more of scale inhibitor, bactericide, cleaner and algaecide of the water body.
The concave part 5 is a concave cambered surface 7 arranged at the inner end of the medicament channel 2, so that the movable ball 3 is in movable fit with the concave cambered surface 7, and more accurate medicament seepage control is realized.
The movable ball 3 is abutted against the concave cambered surface 7.
As a more optimized technical solution of the present invention.
Medicament oozes out 6 settings in the edge of concave cambered surface 7 to the medicament that oozes can mix into liquid as early as possible, simultaneously, more is favorable to the roll cooperation of activity ball 3 with concave cambered surface 7, and the medicament oozes out the medicament volume control of 6 more accurate.
As a more specific technical solution of the present invention.
The ball driving device 4 comprises a rotary disc 8 and a rotary wheel 9, the rotary disc 8 is fixed on the upper portion of the rotary wheel 9, the rotary disc 8 abuts against the movable ball 3, and when liquid flows in the liquid channel 1, the liquid pushes the rotary wheel 9 to rotate, so that the rotary disc 8 pushes the movable ball to rotate.
The inner end of the medicament channel presses the movable ball 3 downwards through the concave part 5, and the ball driving device 4 is arranged at the bottom of the movable ball 3, so that the ball driving device 4 is more favorable for pushing the movable ball 3 above (under the action of gravity) to move.
As a more detailed technical solution of the present invention.
The flow direction of the liquid in the liquid channel is parallel to the rotating disc, and the liquid in the liquid channel flows through the rotating disc so as to drive the rotating disc to rotate.
The concave arc surface 7 is a spherical groove, and the movable ball 3 is positioned on the turntable 8 by the top surface groove.
The utility model discloses a theory of operation is:
when having liquid to flow in liquid passage 1, liquid promotes runner 9 rotatory to it is rotatory to make carousel 8 promote movable ball, thereby drives movable ball 3 at the 5 internal rotations of concave part, oozes the medicament flow that orifice 6 oozed in order to adjust the medicament of flowing through, consequently, the utility model discloses can follow liquid passage's liquid flow, and the automatic medicament volume that adds liquid medicament, otherwise, when no liquid flows in liquid passage, the medicament oozes the orifice can be stopped up to movable ball. Therefore, the utility model discloses can control the additive amount of liquid medicament accurately.
Claims (8)
1. The utility model provides a liquid medicament adds device, includes liquid channel and medicament passageway, the inner and the liquid channel intercommunication of medicament passageway, characterized by still includes movable ball and ball drive arrangement, the inner of medicament passageway is provided with the recess, the recess is provided with the medicament and oozes the hole, ball drive arrangement locates the position that is close to the recess in the liquid channel, movable ball locates between recess and the ball drive arrangement, and movable ball offsets with ball drive arrangement, and when having liquid flow in the liquid channel, liquid promoted ball drive arrangement and moves.
2. A liquid medicine adding apparatus as claimed in claim 1, wherein said recessed portion is a concave arc surface provided at an inner end of the medicine passage.
3. The liquid medicine adding apparatus as claimed in claim 2, wherein the medicine permeation hole is provided at an edge of the concave curved surface.
4. The liquid medicine adding apparatus as claimed in claim 2, wherein the movable ball abuts against the concave curved surface.
5. The liquid medicine adding apparatus as claimed in claim 1, wherein the ball driving means includes a rotary plate and a rotary wheel, the rotary plate is fixed to an upper portion of the rotary wheel, the rotary plate abuts against the movable ball, and when the liquid flows in the liquid passage, the liquid pushes the rotary wheel to rotate, so that the rotary plate pushes the movable ball to rotate.
6. A liquid medicine adding apparatus as claimed in claim 5, wherein said medicine passage extends into the liquid passage in a vertical manner and presses down the movable ball through the concave portion, and said ball driving means is provided at a bottom of the movable ball.
7. The liquid medicine adding apparatus as claimed in claim 5, wherein the turntable is parallel to a flow direction of the liquid in the liquid passage, and the liquid in the liquid passage flows through the turntable to rotate the turntable.
8. The liquid medicine adding apparatus as claimed in claim 4, wherein the concave curved surface is a spherical groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921853439.3U CN211475024U (en) | 2019-10-30 | 2019-10-30 | Liquid medicament adding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921853439.3U CN211475024U (en) | 2019-10-30 | 2019-10-30 | Liquid medicament adding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211475024U true CN211475024U (en) | 2020-09-11 |
Family
ID=72358931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921853439.3U Active CN211475024U (en) | 2019-10-30 | 2019-10-30 | Liquid medicament adding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211475024U (en) |
-
2019
- 2019-10-30 CN CN201921853439.3U patent/CN211475024U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211027 Address after: 528000 No.2, North Xinxi 4th Road, Xiashi village, Lunjiao street, Shunde District, Foshan City, Guangdong Province Patentee after: Guangdong Chestnut Technology Co.,Ltd. Address before: 528300 North 2, Xinxi 4th Road, Xiashi Village Committee, Lunjiao Street Office, Shunde District, Foshan City, Guangdong Province (2nd floor, 7th floor, 4th floor, 1st floor) Patentee before: FOSHAN VIOMI ELECTRICAL TECHNOLOGY Co.,Ltd. Patentee before: Chen Xiaoping |
|
| TR01 | Transfer of patent right |