CN203264651U - Medicine feeding groove with upper-lower-layer structure - Google Patents
Medicine feeding groove with upper-lower-layer structure Download PDFInfo
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- CN203264651U CN203264651U CN 201320295501 CN201320295501U CN203264651U CN 203264651 U CN203264651 U CN 203264651U CN 201320295501 CN201320295501 CN 201320295501 CN 201320295501 U CN201320295501 U CN 201320295501U CN 203264651 U CN203264651 U CN 203264651U
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- Prior art keywords
- groove
- tank
- cover plate
- lower floor
- dosing
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Abstract
The utility model discloses a medicine feeding groove with an upper-lower-layer structure. The medicine feeding groove comprises a concentrated medicine preparation groove and a diluted medicine preparation groove, which are arranged on upper and lower layers; a separation plate is arranged between the two grooves; a horizontal projection area of the diluted medicine preparation groove is larger than that of the concentrated medicine preparation groove; a lower-layer groove cover plate is formed on the outer edge of the separation plate; the concentrated medicine preparation groove is internally provided with an agitator; an upper-layer groove cover plate is provided with an upper-layer groove tap water connector and an upper-layer groove medicine feeding opening; an upper-layer groove liquid level meter is arranged on the side wall of the concentrated medicine preparation groove; the side wall of the diluted medicine preparation groove is provided with a medicine feeding pump connection opening and a lower-layer liquid level meter; the lower-layer groove cover plate is provided with an overflowing pipe, a lower-layer groove tap water connector, a compressed air connector, and an observation opening and a reflowing opening of a lower-layer groove; the lower-layer groove cover plate is further provided with an upper-lower-layer connection pipe which is communicated with the concentrated medicine preparation groove; the upper-lower-layer connection pipe is provided with a valve. The medicine feeding groove disclosed by the utility model is simple in structure, convenient to operate, small in occupied area and energy-saving; the medicine feeding groove is applicable to preparation of a medicament which is added in a physicochemical treatment process of waste water treatment engineering.
Description
Technical field
The utility model relates to a kind of facility that makes up a prescription, and relates in particular to a kind of device that solid chemicals is mixed with the prescribed concentration liquid preparation.
Background technology
At water treatment field, relate to the project of materialization treatment process, dosing facility is requisite part wherein.By dosing tank, the solid chemicals of appointment is mixed with the concentration of needs, then adds to chemical feeding points by measuring pump.For wastewater treatment, especially the materialization treatment process of heavy metal wastewater thereby, the medicament kind that adds is various, needs many dosing tanks, adopts two traditional formula dosing tanks, as shown in Fig. 1-1 and Fig. 1-2, mainly comprise dispensing slot 1 in parallel and standby medicine groove 2, described dispensing slot 1 is provided with agitator 3 and dispensing slot blow-down pipe 7, is provided with line pump 4 between described dispensing slot 1 and described standby medicine groove 2, described line pump 4 is connected with pump feeding opening 5 and pump medicine outlet 6, and described standby medicine groove 2 is provided with standby medicine groove blow-down pipe 8.Not only floor space is large for this two formulas dosing tank, and due to the intermediate lift pump 4 that arranges between described dispensing slot 1 and described standby medicine groove 2, not only expending certain electric power but also this pump place is also Accident Area, and in a single day this intermediate lift pump breaks down, and will cause dosing work to carry out.In addition, also there is the large shortcoming of labor strength in two formula dosing tanks.
The utility model content
For above-mentioned prior art, the utility model provides a kind of dosing tank of levels structure, and it is simple in structure, easy to operate, floor space is little, save the energy.The utility model dosing tank is mainly used in the preparation of the medicament that in waste water treatment engineering, the materialization treatment process adds, and former medicament is the mealy medicines such as PAM, PAC, polymerization ferrous sulfate, calcium chloride.
In order to solve the problems of the technologies described above, the technical scheme that the dosing tank of a kind of levels structure of the utility model is achieved is: this dosing tank comprises that dense medicine make-up tank and rare medicine join make-up tank, described dense medicine make-up tank and described rare medicine make-up tank are that levels is arranged, be provided with dividing plate between described dense medicine make-up tank and described rare medicine make-up tank, described rare medicine make-up tank is larger than the area of the floor projection of described dense medicine make-up tank, and the outer of described dividing plate has formed lower floor's groove cover plate after covering the top of described rare medicine make-up tank; Be provided with agitator in described dense medicine make-up tank, the top of described dense medicine make-up tank is provided with upper strata groove cover plate, and described upper strata groove cover plate is provided with upper strata groove tap water interface and upper strata groove dosing mouth; The sidewall of described dense medicine make-up tank is provided with upper strata groove liquid level gauge; The sidewall of described rare medicine make-up tank is provided with dosing pump connector and lower floor's liquid level gauge; Described lower floor groove cover plate is provided with observation panel and the refluxing opening of overflow pipe, lower floor's groove tap water interface, compressed air interface, lower floor's groove; Also be provided with the levels tube connector that connects with described dense medicine make-up tank on described lower floor cover plate, described levels tube connector is provided with valve.
The dosing tank of the utility model levels structure, wherein, described upper strata groove liquid level gauge is connected with described dense medicine make-up tank by upper strata groove liquid level gauge connector.Described lower floor groove liquid level gauge is connected with described rare medicine make-up tank by lower floor's groove liquid level gauge connector.Described upper strata groove cover plate is provided with the dosing mouth cover plate, and described upper strata groove dosing mouth is located on described dosing mouth cover plate.Described lower floor groove cover plate is provided with lower floor's groove observation panel cover plate, and the observation panel of described lower floor groove is located on described lower floor groove observation panel cover plate.Described valve is hand-operated valve or motor-driven valve.
Compared with prior art, the beneficial effects of the utility model are:
With two formula dosing tank ratios of the prior art, dosing tank of the present utility model adopts the levels structure, and floor space is little, and has removed intermediate lift pump from, has reduced power consumption and accident point.Especially for the many engineerings of dosing kind, little, the easy to operate advantage of floor space can better embody.
Description of drawings
Fig. 1-1st, a kind of front view of two formula dosing tanks in prior art;
Fig. 1-2 is the top view of two formula dosing tanks shown in Fig. 1-1;
Fig. 2-1st, the front view of the dosing tank of the utility model levels structure;
Fig. 2-2nd, the top view of dosing tank shown in Fig. 2-1;
Fig. 2-3rd, the side view of dosing tank shown in Fig. 2-1.
In figure:
The standby medicine groove 3 of 1-dispensing slot 2-, 24-agitator
4-line pump 5-pump feeding opening 6-pump medicine outlet
The standby dense medicine make-up tank of medicine groove blow-down pipe 21-of 7-dispensing slot blow-down pipe 8-
The rare medicine make-up tank 23-of 22-upper strata groove cover plate 25-dosing mouth cover plate
The groove observation panel cover plate 27-of 26-lower floor overflow pipe 28-levels tube connector
29-valve a-dosing pump connector b-lower floor groove interface of the level gauge
Groove tap water interface e-lower floor of c-upper strata groove interface of the level gauge d-lower floor groove compressed air connects
The observation panel of groove tap water interface i-upper strata, f-upper strata groove dosing mouth j-lower floor groove
The p-refluxing opening
The specific embodiment
Below in conjunction with the specific embodiment, the utility model is described in further detail.
As shown in Fig. 2-1, Fig. 2-2 and Fig. 2-3, the dosing tank of a kind of levels structure of the utility model comprises dense medicine make-up tank 21 and rare medicine make-up tank 22, and it is that levels is arranged that described dense medicine make-up tank 21 and described rare medicine are joined make-up tank 22, adopt carbon steel material, in be coated with Corrosion Protection of Fiber Reinforced Plastics.Be provided with dividing plate between described dense medicine make-up tank 21 and described rare medicine make-up tank 22, described rare medicine make-up tank 22 is larger than the area of the floor projection of described dense medicine make-up tank 21, and the outer of described dividing plate has formed lower floor's groove cover plate after covering the top of described rare medicine make-up tank 22.
Be provided with agitator 24 in described dense medicine make-up tank 21, the top of described dense medicine make-up tank 21 is provided with upper strata groove cover plate 23, described upper strata groove cover plate 23 is provided with upper strata groove tap water interface f and upper strata groove dosing mouth i, described upper strata groove cover plate 23 is provided with dosing mouth cover plate 25, and described upper strata groove dosing mouth i is located on described dosing mouth cover plate 25.The sidewall of described dense medicine make-up tank 21 is provided with upper strata groove interface of the level gauge c, and described upper strata groove interface of the level gauge c is connected with upper strata groove liquid level gauge.
The sidewall of described rare medicine make-up tank 22 is provided with dosing pump connector a and the interface of the level gauge b of lower floor, and the described groove interface of the level gauge b of lower floor is connected with lower floor's groove liquid level gauge, and the described interface of the level gauge b of lower floor is the 50mm place apart from the bottom.Described lower floor groove cover plate is provided with the observation panel j of overflow pipe 27, compressed air interface e, the groove tap water interface d of lower floor, refluxing opening p and lower floor's groove.The top overfall of described overflow pipe 27 is positioned at the position apart from dosing tank top 100mm, and rare medicine make-up tank 22 of lower floor is led in the bottom of described overflow pipe 27.Described compressed air interface e connects a stainless DN15 pipeline, and this device for cleaning pipeline is to the center of rare medicine make-up tank 22 bottoms of lower floor.The groove tap water interface d of lower floor connects a running water water pipe, and described refluxing opening p connects a return duct, and the other end of this return duct is connected with the bypass of dosing pump connector a, and when stopping up appearred in drug feeding pipeline, this return duct can play the effect of protection pump.Described lower floor groove cover plate is provided with lower floor's groove observation panel cover plate 26, and the observation panel j of described lower floor groove is located on described lower floor groove observation panel cover plate 26.
Also be provided with the levels tube connector 28 that connects with described dense medicine make-up tank 21 on described lower floor cover plate, described levels tube connector 28 is provided with valve 29, and described valve 29 can be hand-operated valve, as also motor-driven valve being set for improving automaticity.
Upper strata groove liquid level gauge and lower floor's groove liquid level gauge in the utility model all adopt static pressure liquid level meter.
The course of work of the present utility model is as follows: as shown in Fig. 2-1, Fig. 2-2 and Fig. 2-3, first join running water in the dense medicine make-up tank 21 on upper strata by the groove tap water interface d of lower floor, add water to 1/3～1/2 high place of dense medicine make-up tank 21 grooves, stop into water, start simultaneously agitator 24, manually powder medicine is joined in dense medicine make-up tank 21 by dosing mouth i, the complete rear unlatching running water of powder adding of agent stops closing valve on water supply pipe according to the liquid level signal of upper strata groove liquid level gauge.The mixing time of agitator 24 is set according to medicament character, and general medicament stirs 10min～20min, and medicaments such as polyacrylamide mixing time are generally 45min～60min.After the dope preparation is complete, open the valve 29 on levels tube connector 28, the dope of the dense medicine make-up tank 21 on upper strata is reserved for one's own use in rare medicine make-up tank 22 of lower floor, and the concentration of preparation is calculated running water and dope ratio as required, also can work out PLC and control.Lower floor's running water enters in rare medicine make-up tank 22 of lower floor by the groove tap water interface d of lower floor, in rare medicine make-up tank 22 of compressed air by compressed air interface e access lower floor, proportional dope and running water mix after by compressed-air actuated stirring, the liquid that reaches requirement is connected with dosing pump by dosing pump connector a, by dosing pump, liquid is delivered to chemical feeding points, for preventing that line clogging from impacting pump, at dosing pump connector a, bypass is set and is connected to refluxing opening p.
Although the above is described the utility model in conjunction with figure; but the utility model is not limited to the above-mentioned specific embodiment; the above-mentioned specific embodiment is only schematic; rather than restrictive; those of ordinary skill in the art is under enlightenment of the present utility model; in the situation that do not break away from the utility model aim, can also make a lot of distortion, within these all belong to protection of the present utility model.
Claims (6)
1. the dosing tank of a levels structure, comprise dense medicine make-up tank (21) and rare medicine make-up tank (22), it is characterized in that,
It is that levels is arranged that described dense medicine make-up tank (21) and described rare medicine are joined make-up tank (22), be provided with dividing plate between described dense medicine make-up tank (21) and described rare medicine make-up tank (22), described rare medicine make-up tank (22) is larger than the area of the floor projection of described dense medicine make-up tank (21), and the outer of described dividing plate has formed lower floor's groove cover plate after covering the top of described rare medicine make-up tank (22);
Be provided with agitator (24) in described dense medicine make-up tank (21), the top of described dense medicine make-up tank (21) is provided with upper strata groove cover plate (23), and described upper strata groove cover plate (23) is provided with upper strata groove tap water interface (f) and upper strata groove dosing mouth (i); Described dense medicine make-up tank (21) is provided with upper strata groove liquid level gauge,
The sidewall of described rare medicine make-up tank (22) is provided with dosing pump connector (a) and lower floor's liquid level gauge;
Described lower floor groove cover plate is provided with observation panel (j) and the refluxing opening (p) of overflow pipe (27), lower floor's groove tap water interface (d), compressed air interface (e), lower floor's groove; Also be provided with the levels tube connector (28) that connects with described dense medicine make-up tank (21) on described lower floor cover plate, described levels tube connector (28) is provided with valve (29).
2. the dosing tank of levels structure according to claim 1, is characterized in that, described upper strata groove liquid level gauge is connected with described dense medicine make-up tank (21) by upper strata groove liquid level gauge connector (c).
3. the dosing tank of levels structure according to claim 1, is characterized in that, described lower floor groove liquid level gauge is connected with described rare medicine make-up tank (22) by lower floor's groove liquid level gauge connector (b).
4. the dosing tank of levels structure according to claim 1, is characterized in that, described upper strata groove cover plate (23) is provided with dosing mouth cover plate (25), and described upper strata groove dosing mouth (i) is located on described dosing mouth cover plate (25).
5. the dosing tank of levels structure according to claim 1, is characterized in that, described lower floor groove cover plate is provided with lower floor's groove observation panel cover plate (26), and the observation panel (j) of described lower floor groove is located on described lower floor's groove observation panel cover plate (26).
6. the dosing tank of levels structure according to claim 1, is characterized in that, described valve (29) is hand-operated valve or motor-driven valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320295501 CN203264651U (en) | 2013-05-27 | 2013-05-27 | Medicine feeding groove with upper-lower-layer structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320295501 CN203264651U (en) | 2013-05-27 | 2013-05-27 | Medicine feeding groove with upper-lower-layer structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203264651U true CN203264651U (en) | 2013-11-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320295501 Expired - Fee Related CN203264651U (en) | 2013-05-27 | 2013-05-27 | Medicine feeding groove with upper-lower-layer structure |
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| Country | Link |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104029327A (en) * | 2014-06-16 | 2014-09-10 | 江苏恒康家居科技股份有限公司 | Distributing device of hydrogel sponge |
| CN105126688A (en) * | 2015-08-13 | 2015-12-09 | 四川虹视显示技术有限公司 | Solution mixing system for OLED organic material spray printing |
-
2013
- 2013-05-27 CN CN 201320295501 patent/CN203264651U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104029327A (en) * | 2014-06-16 | 2014-09-10 | 江苏恒康家居科技股份有限公司 | Distributing device of hydrogel sponge |
| CN104029327B (en) * | 2014-06-16 | 2016-04-13 | 江苏恒康家居科技股份有限公司 | A kind of proportioner of hydrogel sponge |
| CN105126688A (en) * | 2015-08-13 | 2015-12-09 | 四川虹视显示技术有限公司 | Solution mixing system for OLED organic material spray printing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131106 Termination date: 20140527 |