CN203998996U - A kind of doser - Google Patents
A kind of doser Download PDFInfo
- Publication number
- CN203998996U CN203998996U CN201420169544.6U CN201420169544U CN203998996U CN 203998996 U CN203998996 U CN 203998996U CN 201420169544 U CN201420169544 U CN 201420169544U CN 203998996 U CN203998996 U CN 203998996U
- Authority
- CN
- China
- Prior art keywords
- water
- push rod
- drug liquid
- liquid tube
- supervisor
- 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 kind of doser, aiming to provide a kind of medicament self-adaptation quantitatively adds, use cost is low, the slowly-releasing medicine machine of easy maintenance, it comprises support, in support, be provided with supervisor and drug liquid tube, supervisor is provided with the water-in being connected with water inlet pipe and the water outlet being connected with rising pipe, drug liquid tube lower end is communicated with supervisor, upper end is provided with and the Link Port of putting medicine device and being connected, in drug liquid tube, be provided with supporting cup, the center of supporting cup is provided with push rod, the part that push rod is connected with supporting cup is back taper, lower end is hammehead structure, the middle part of drug liquid tube is also provided with and is responsible for the relief tube being communicated with.The utility model is applicable to the occasion that the small-sized water yield is disinfected.
Description
Technical field
The utility model relates to sterilizing unit field, specifically, relates to a kind of doser.
Background technology
Natural water can be divided into underground water and the surface water, and except underground deep layer water, as lake, river, all exists various microorganisms in the various surface water such as ocean.Wherein some is " indigenous ", for example sulphur bacteria in autotrophic bacteria, nitrobacteria, iron bacteria, photosynthetic bacterium etc.False pseudomonas bacillus, actinomycetes, fungi, protozoon and algae in heterotrophic bacterium.Gram negative bacillus (accounting for 95%) at most in water bacteria, positive bacteria accounts for 4%, and coccus only accounts for 1%.Other water bacterias are external, and they are from soil, air, rubbish, plant waste or municipal sewage system sewage.All generally saprophytic property from the above two microorganism, in the microorganism from water drain.Such water can not directly be drunk, and reach the standard of drinking, and needs disinfection.Domestic water mainly draws rivers and lakes and underground water by the water intake pumping station of water factory, and surface water according to " national Drinking Water be correlated with hygienic standard ", through processing, is finally transported to each user by Energy Saving Measures of Pumping Station by waterworks.
Tap water is the technical process through multiple tracks complexity, by the produced tap water of professional equipment.The treating processes of tap water is as follows:
First water source must be drawn into from rivers and lakes to water factory's (different regional intakes are different, and water source directly affects a regional drinking water quality);
Then through coagulation, precipitation, filter, send into clean water basin and carry out disinfection after, by conveying pump high input voltage water supply pipe, general main pipeline uses the tubing such as prestressed concrete pipe, steel pipe, PE pipe, ductile iron pipe;
Finally be diverted to user's water tap.Whole process will be through water quality test repeatedly, and some places also will pass through secondary pressurized, secondary sterilization just can enter subscriber household.
But show according to investigation, Chinese city water supply network quality is generally inferior, and the gray cast iron tube that is not inconsistent GB accounts for 50.80%, and Portland cement pipe accounts for 13%, and galvanized pipe etc. account for 6%, and old pipe network leaks seriously,, from water quality angle, easily there is secondary pollution in booster often.Fall behind at vast gene basis, rural area facility simultaneously, often Non-aqueous processing equipment, the quality of tap water is not high yet.Therefore, need to research and develop a kind of small-sized sterilizing unit, can install and can realize in the family sterilization.
Summary of the invention
For the deficiencies in the prior art, the purpose of this utility model is to provide that a kind of medicament self-adaptation quantitatively adds, use cost is low, the sustained release medicate device of easy maintenance.
For achieving the above object, the present invention is achieved by the following scheme:
A kind of doser, comprises support, is provided with supervisor and drug liquid tube in described support, and described supervisor is provided with the water-in being connected with water inlet pipe and the water outlet being connected with rising pipe, and described drug liquid tube lower end is communicated with being responsible for, and upper end is provided with and the Link Port of putting medicine device and being connected.
In described drug liquid tube, be provided with supporting cup, the center of described supporting cup is provided with push rod.
The middle part of described drug liquid tube is also provided with and is responsible for the relief tube being communicated with.
The part that described push rod is connected with supporting cup is back taper.Back taper position and the interstitial stool and urine of supporting cup by push rod can be controlled the dosage of Herb of Common violet, thereby ensure the quality of sterilization.
The lower end of described push rod is tup.
Described water-in, water outlet and Link Port are helicitic texture.
Principle of work of the present utility model: in the time that user fetches boiling water tap, pressure water enters from the supervisor left side, hydraulic pressure is pushed weight open, jack-up connects push rod, and the medicament in medicinal cupping flows out from connect the gap between push rod and annular brace circle, because clear water is in bottom, liquid medicine is on top, the proportion of liquid medicine is greater than the proportion of water, thereby the downward release medicine of meeting, and takes away with current; Connect push rod top large, bottom is little, in the time that water flow velocity increases, connects push rod and is pushed away above, also just larger with the gap of annular brace circle, goes out dose and just increases thereupon, realizes and quantitatively adding.In the time of user's closed tap, current stop, and weight moves downward, and pulls connecting rod, by sealing cover and the laminating of annular brace circle, close the path of medicament and clear water, stop for medicine.
Compared with prior art, the utlity model has following beneficial effect:
1. the self-adaptation that has realized medicament quantitatively adds.The utility model has push rod that inverted cone-shaped structure, lower end are hammehead structure to realize self-adaptation with coordinating of supporting cup by upper end quantitatively to add, when the water yield increases, while needing more disinfectants, under the effect of hydraulic pressure, it is higher that push rod is pushed up by water, and the back taper position of push rod and supporting cup form space and become large, enters pharmaceutical quantities in water along with increase, make the chemical content in water keep required chemical content standard, thereby ensured the effect of sterilization.
2. use cost is low the later stage.The utility model utilizes water supply network hydraulic pressure to get final product work, and without electricity consumption, without complicated electric control structure, later maintenance cost is low, and long service life has reduced client's use cost.
3. easy maintenance.The utility model is simple in structure, and the bottleneck of the medicine bottle of splendid attire medicament is Design of Screw Thread, and it is very convenient that the later stage is changed medicament.
Brief description of the drawings
Fig. 1 is structural scheme of mechanism of the present utility model;
Fig. 2 is the vertical view of Fig. 1;
Component title and sequence number in figure:
Support 1, supervisor 2, drug liquid tube 3, push rod 4, relief tube 5, supporting cup 6.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail, but does not limit protection domain of the present utility model and range of application:
Embodiment 1:
As shown in Figure 1 and Figure 2, a kind of doser, is provided with supervisor 2 and drug liquid tube 3 in support 1, and supervisor 2 is provided with the water-in being connected with water inlet pipe and the water outlet being connected with rising pipe, drug liquid tube 3 lower ends be responsible for 2 and be communicated with, upper end is provided with and the Link Port of putting medicine device and being connected.
In the present embodiment, disinfectant enters supervisor 2 water from drug liquid tube 3, thereby realizes sterilization.
Embodiment 2:
Be with the difference of embodiment 1: in drug liquid tube 3, be provided with supporting cup 6, the center of supporting cup 6 is provided with push rod 4.
In the present embodiment, the laminating by push rod 4 and supporting cup 6 with separate to control additive amount of medicament.
Embodiment 3:
Be with the difference of embodiment 2: the middle part of drug liquid tube 3 is also provided with and is responsible for 2 relief tubes that are communicated with 5.
In the present embodiment, relief tube 5 is more conducive to medicament and enters in supervisor 2.
Embodiment 4:
Be with the difference of embodiment 3: the part that push rod 4 is connected with supporting cup 6 is back taper.
In the present embodiment, when the water yield increases, while needing more disinfectants, under the effect of hydraulic pressure, it is higher that push rod 4 is pushed up by water, and the back taper position of push rod 4 and supporting cup 6 form space and become large, enters pharmaceutical quantities in water along with increase, make the chemical content in water keep required chemical content standard, thereby ensured the effect of sterilization.
Embodiment 5:
Be with the difference of embodiment 4: the lower end of push rod 4 is tup.
In the present embodiment, hammehead structure had both been given the certain counterweight of push rod 4, so as the adjusting of medicament throwing amount, push rod 4 buoyancy upwards simultaneously while also having increased original state.
Embodiment 6:
Be with the difference of embodiment 5: water-in, water outlet and Link Port are helicitic texture.
In the present embodiment, the design of helicitic texture is connected the present invention easily with tap water pipe network, and the link mouth being connected with medicine bottle is screw thread simultaneously, has also facilitated the quick-replaceable of medicament.
Claims (6)
1. a doser, it is characterized in that: comprise support (1), in described support (1), be provided with supervisor (2) and drug liquid tube (3), described supervisor (2) is provided with the water-in being connected with water inlet pipe and the water outlet being connected with rising pipe, described drug liquid tube (3) lower end is communicated with supervisor (2), and upper end is provided with and the Link Port of putting medicine device and being connected.
2. doser according to claim 1, is characterized in that: in described drug liquid tube (3), be provided with supporting cup (6), the center of described supporting cup (6) is provided with push rod (4).
3. doser according to claim 2, is characterized in that: the middle part of described drug liquid tube (3) is also provided with and the relief tube (5) of being responsible for (2) and being communicated with.
4. doser according to claim 3, is characterized in that: the part that described push rod (4) is connected with supporting cup (6) is back taper.
5. doser according to claim 4, is characterized in that: the lower end of described push rod (4) is tup.
6. doser according to claim 5, is characterized in that: described water-in, water outlet and Link Port are helicitic texture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420169544.6U CN203998996U (en) | 2014-04-09 | 2014-04-09 | A kind of doser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420169544.6U CN203998996U (en) | 2014-04-09 | 2014-04-09 | A kind of doser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203998996U true CN203998996U (en) | 2014-12-10 |
Family
ID=52039027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420169544.6U Expired - Fee Related CN203998996U (en) | 2014-04-09 | 2014-04-09 | A kind of doser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203998996U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110272079A (en) * | 2019-07-12 | 2019-09-24 | 周书香 | A kind of sewage processing station-service chemicals dosing plant using the attached wall principle of water flow |
-
2014
- 2014-04-09 CN CN201420169544.6U patent/CN203998996U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110272079A (en) * | 2019-07-12 | 2019-09-24 | 周书香 | A kind of sewage processing station-service chemicals dosing plant using the attached wall principle of water flow |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Shen Yukang Inventor after: Ruan Qingbo Inventor after: Wu Weixiong Inventor after: Lin Xuejia Inventor after: Shen Yibei Inventor after: Shen Jikang Inventor after: Wang Wei Inventor after: Shen Meifang Inventor after: Shen Shengshun Inventor before: Shen Yukang Inventor before: Shen Jikang Inventor before: Wang Wei Inventor before: Xie Erkai Inventor before: Shen Yibei |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: SHEN YUKANG SHEN JIKANG WANG WEI XIE ERKAI SHEN YIBEI TO: SHEN YUKANG RUAN QINGBO WU WEIXIONG LIN XUEJIA SHEN YIBEI SHEN JIKANG WANG WEI SHEN MEIFANG SHEN SHENGSHUN |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 Termination date: 20200409 |