CN210043967U

CN210043967U - Dispenser

Info

Publication number: CN210043967U
Application number: CN201920403120.4U
Authority: CN
Inventors: 杨军
Original assignee: Sino Grace Technology Co Ltd
Current assignee: Sino Grace Technology Co Ltd
Priority date: 2019-03-27
Filing date: 2019-03-27
Publication date: 2020-02-11
Anticipated expiration: 2029-03-27

Abstract

The utility model discloses a distributor relates to a liquid medicine compounding equipment, and its technical scheme includes that delivery pipe, mixed drain pipe and one end and delivery pipe intercommunication, the other end and a plurality of blendors that carry out the dilution to the liquid medicine that mix the drain pipe intercommunication can carry out the mixture of certain proportion to liquid medicine and clear water to realize diluting the liquid medicine automatically, avoid manual operation, reduced labour cost.

Description

Dispenser

Technical Field

The utility model relates to a liquid medicine compounding equipment, more specifically relates to a distributor.

Background

Washing machines and dish washing machines have been widely used in daily life, and most of the washing liquids used in the washing machines and dish washing machines are prepared in advance, and the acid-base property of the washing liquid cannot be selected and controlled according to the type of clothes to be washed, so that the clothes can be damaged or even destroyed in the using process.

However, in the prior art, in order to control the concentration of the liquid medicine in the washing liquid, the liquid medicine is usually diluted in advance before being added, and the dilution method is usually implemented by weighing a certain amount of liquid medicine and a certain amount of clear water, mixing and then conducting construction.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a blender can carry out the mixture of certain proportion to liquid medicine and clear water to realize diluting the liquid medicine automatically, avoid manual operation, reduced labour cost.

In order to achieve the above purpose, the utility model provides a following technical scheme:

a distributor comprises a water supply pipe, a mixed liquid outlet pipe and a plurality of blenders for diluting liquid medicine, wherein one end of each blender is communicated with the water supply pipe, and the other end of each blender is communicated with the mixed liquid outlet pipe.

Through adopting above-mentioned technical scheme, through a plurality of blender that sets up, can dilute respectively the liquid medicine of difference, meanwhile, after diluting, can be so that different liquid medicines mix in mixing the drain pipe to realized separately diluting different liquid medicines, control the dilution multiple of different liquid medicines, thereby can realize the liquid medicine of automatic different proportions of preparation. By using the distributor, the automatic liquid medicine mixing is realized, and the operation is better, faster and simpler.

Preferably, the mixer comprises a water inlet pipe, a first mixing pipe communicated with the water inlet pipe, and a first feeding pipe communicated with the first mixing pipe, wherein one end of the water inlet pipe, which is far away from the first mixer, is communicated with a water supply pipe; one end and the mixed drain pipe intercommunication of inlet tube are kept away from to first compounding pipe be provided with first solenoid valve on the inlet tube, first compounding pipe is venturi structure, first inlet pipe is connected on venturi's straight tube section.

Through adopting above-mentioned technical scheme, supply the clear water through the inlet tube, when clear water gets into first compounding intraductal, meanwhile, to discharging into the liquid medicine in the first compounding pipe in the first inlet pipe for clear water and liquid medicine mix in first inlet pipe, thereby dilute the liquid medicine. In this process, through setting first compounding pipe to venturi, produce siphonage when using to in inhaling first compounding pipe with the liquid medicine in the first inlet tube, accomplish the mixture of liquid medicine and clear water, realize the dilution to the liquid medicine.

Preferably, a connecting pipe communicated with the first mixing pipe is arranged on the side wall of the first mixing pipe, the connecting pipe is detachably and hermetically connected with one end of the first inlet pipe, a limiting part is arranged in a connecting end of the connecting pipe and the first inlet pipe, a through hole is formed in the limiting part, and the diameter of the through hole is smaller than that of the inlet pipe.

Through adopting above-mentioned technical scheme, through the locating part that sets up between connecting pipe and first inlet pipe for in the liquid medicine can enter into first inlet pipe through the through-hole in the locating part, through the control to the through-hole size, the concentration of entering into the intraductal liquid medicine of first compounding by first inlet pipe in the realization control unit interval, thereby adjustment liquid medicine dilution ratio.

Preferably, the limiting member is a sleeve, one end of the limiting member is connected to the connecting pipe in a threaded manner, and the other end of the limiting member is inserted into the first feeding pipe and is in interference fit with the first feeding pipe.

By adopting the technical scheme, the connecting pipe and the first feeding pipe are fixedly connected through the sleeve; meanwhile, the two are conveniently separated to realize replacement and maintenance of the sleeve; through changing the sleeve pipes with different inner diameters, the water inflow is controlled simultaneously, so that the dilution proportion of the liquid medicine can be accurately controlled.

Preferably, the first feeding pipe is provided with a dilution unit at one end far away from the first mixing pipe.

Through adopting above-mentioned technical scheme, through the dilution unit that sets up, can realize diluting many times of liquid medicine, after diluting the liquid medicine through diluting the unit and tentatively diluting, dilute again in getting into first compounding pipe to, make the dilution liquid medicine multiple increase of this blender, meanwhile, control the concentration of getting into the intraductal liquid medicine of cover, thereby, liquid medicine concentration is lower when getting into the cover, is difficult to take place to block up.

Preferably, the dilution unit comprises a liquid storage tank, a second mixing pipe communicated with the water inlet pipe, a second control unit for controlling water to enter the second mixing pipe, and a second feed pipe communicated with the second mixing pipe, and the free end of the second mixing pipe and the free end of the first feed pipe are respectively inserted into the liquid storage tank.

Through adopting above-mentioned technical scheme, through the second the control unit control inflow that sets up, simultaneously, carry the liquid medicine in to the second compounding pipe through the second inlet pipe that sets up, tentatively dilute in the second compounding pipe, liquid medicine after diluting gets into in the stock solution jar, then first inlet pipe further dilutes through siphon phenomenon with the liquid medicine in the stock solution jar in inhaling first compounding pipe, realizes diluting the secondary of liquid medicine.

Preferably, the dilution units are sequentially provided with a plurality of groups, wherein the second feeding pipe of each group of dilution units is connected with the liquid storage tank of one group of dilution units.

Through adopting above-mentioned technical scheme, through the multiunit dilution unit that sets up, can dilute the liquid medicine many times to, satisfy the demand of different liquid medicine concentrations, thereby when the liquid medicine after a plurality of blendors dilute mixes in mixing the drain pipe, can form the liquid medicine of different proportions.

Preferably, the second mixing pipe is of a venturi tube structure.

Through adopting above-mentioned technical scheme, through venturi structure, can provide the negative pressure to the second inlet pipe for in the second mixing pipe is discharged the liquid medicine to the second inlet pipe, thereby can realize diluting the liquid medicine automatically.

Preferably, the first control unit comprises an electromagnetic valve arranged on the water inlet pipe.

Preferably, the second control unit comprises an electromagnetic valve arranged on the water inlet pipe.

By adopting the technical scheme, the flow of clear water entering the second mixing pipe can be controlled through the arranged electromagnetic valve.

To sum up, the utility model discloses following beneficial effect has:

1. through a plurality of blender that sets up, can dilute different liquid medicines, meanwhile, after diluting, can mix different liquid medicines to the automatic mixing to different concentration liquid medicines has been realized. By using the distributor, the automatic liquid medicine mixing is realized, and the operation is better, faster and simpler.

2. Supply the clear water through the inlet tube, when clear water got into first compounding intraductal, meanwhile, to discharging into the liquid medicine in the first mixing pipe in the first inlet pipe for clear water and liquid medicine mix in first inlet pipe, thereby dilute the liquid medicine. In this in-process is venturi through setting up first compounding pipe, produces the siphonage when using, provides external suction to first inlet pipe, inhales first compounding pipe with the liquid medicine in, can conveniently mix liquid medicine and clear water. Through the arrangement, the automatic dilution of the liquid medicine can be realized, the manual operation is avoided, and the labor cost is reduced;

3. through the limiting piece arranged between the connecting pipe and the first feeding pipe, liquid medicine can pass through the through hole in the limiting piece, and the amount of liquid medicine entering the first feeding pipe can be controlled through controlling the size of the through hole, so that the dilution ratio is further increased;

4. through the arranged dilution unit, the liquid medicine can be diluted for multiple times, and after the liquid medicine is primarily diluted by the dilution unit, the liquid medicine enters the first mixing pipe for secondary dilution again, so that the mixer is high in liquid medicine dilution capacity;

5. through the second control unit control entering volume that sets up, simultaneously, carry the liquid medicine in to the second compounding pipe through the second inlet pipe that sets up, tentatively dilute in the second compounding pipe, liquid medicine after diluting gets into in the liquid storage tank, then first inlet pipe further dilutes through siphon phenomenon inhales first compounding intraductal with the liquid medicine in the liquid storage tank, realizes diluting the secondary of liquid medicine.

Drawings

FIG. 1 is a schematic view of the overall construction of a dispenser;

FIG. 2 is a schematic view of a protruding blender in the distributor;

FIG. 3 is an exploded view of a dispenser with a protruding blender

Figure 4 is a schematic view of a projecting inlet tube in the dispenser.

Reference numerals: 1. a water supply pipe; 2. a mixed liquid outlet pipe; 3. a mixer; 31. a water inlet pipe; 32. a first mixing pipe; 321. a mixed liquid outlet; 322. a first control unit; 323. a connecting pipe; 324. an inlet section; 325. a contraction section; 326. a straight pipe section; 327. a diffuser section; 328. a water outlet pipe; 33. a first feed tube; 331. a sleeve; 3311. a through hole; 332. a locking nut; 34. a dilution unit; 341. a liquid storage tank; 342. a second mixing pipe; 343. a second control unit; 344. a second feed tube.

Detailed Description

The present invention will be described in further detail with reference to the drawings, wherein like parts are designated by like reference numerals. It should be noted that as used in the following description, the terms "front," "rear," "left," "right," "upper" and "lower," "bottom" and "top" refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

A distributor, as shown in figure 1, comprises a water supply pipe 1, a mixing liquid outlet pipe 2, and a plurality of mixers 3, one end of which is communicated with the water supply pipe 1, and the other end of which is communicated with the mixing liquid outlet pipe 2, for diluting liquid medicine. When the liquid medicine mixer is used, the liquid medicine which is not communicated can be diluted by using different mixers, and then the liquid medicine is fully mixed in the mixing liquid outlet pipe again. Thereby configuring different liquid medicines according to different requirements.

As shown in fig. 2, the mixer 3 includes a water inlet pipe 31, a first mixing pipe 32 communicated with the water inlet pipe 31, and a first feeding pipe 33 communicated with the first mixing pipe 32, a mixed liquid outlet 321 is provided at a free end of the first mixing pipe 32, meanwhile, a first control unit 322 is provided on the water inlet pipe 31, wherein the first mixing pipe 32 is of a venturi structure, when in use, the first control unit 322 controls a water flow rate in the water inlet pipe 31, the clean water flows in from the water inlet pipe 31, while flowing through the first mixing pipe 32, the first feeding pipe 33 continuously mixes the liquid medicine into the first mixing pipe 32, the liquid medicine is mixed with the clean water in the first mixing pipe 32, and finally discharged from the mixed liquid outlet 321.

Wherein the first control unit 322 includes an electromagnetic valve installed on the water inlet pipe 31, and controls the water inflow through the electromagnetic valve.

As shown in fig. 3 and 4, in order to conveniently control the liquid medicine mixed into the first mixing pipe 32, a detachable manner is provided between the first feeding pipe 33 and the first mixing pipe 32, a connecting pipe 323 is formed on the side wall of the first mixing pipe 32 and extends outward in the radial direction, the connecting pipe 323 is detachably and hermetically connected to the first feeding pipe 33, meanwhile, a limiting member is provided between the connecting pipe 323 and the first feeding pipe 33, and the size of the aperture through which the liquid medicine flows is changed by the limiting member.

The limiting member includes a sleeve 331, one end of the sleeve 331 is connected to the connecting pipe 323 by a screw thread, the other end of the sleeve 331 is inserted into the first feeding pipe 33 and is in interference fit with the first feeding pipe 33, wherein the sleeve 331 is a rubber pipe and is formed with a through hole 3311 along the axial direction thereof, the diameter of the through hole 3311 is smaller than the diameter of the first feeding pipe 33, so that the flow rate of the liquid medicine flowing into the first mixing pipe 32 is changed by changing the diameter of the sleeve 331, thereby controlling the mixing ratio of the liquid medicine and the water. Meanwhile, when the sleeve 331 is blocked, the sleeve can be replaced in a detachable mode, so that maintenance-free operation is realized.

It should be noted that, the first mixing pipe 32 is a venturi tube structure, where the venturi tube includes an inlet section 324 with a larger diameter, a gradually contracting section 325, a straight pipe section 326 with a shorter end, and a diverging section 327 with a gradually increasing diameter, where the first feeding pipe 33 is connected to the straight pipe section 326, so that the first feeding pipe 33 can feed the liquid medicine into the first mixing pipe 32 through the venturi effect, thereby achieving liquid medicine mixing, and at the same time, the dilution multiple of the liquid medicine can be calculated by calculating the inner diameter of the through hole 3311 and the inner diameter of the straight pipe section 326.

A lock nut 332 is screwed to the connection end of the connection pipe 323 and the first feed pipe 33, and the connection pipe 323 and the first feed pipe 33 are fixed by the lock nut 332.

In order to be able to configure liquid medicines with different proportions according to different requirements, a dilution unit 34 is communicatively disposed at one end of the first feeding pipe 33 away from the first mixing pipe 32, and the liquid medicine entering the first feeding pipe 33 is primarily diluted by the dilution unit 34.

The dilution unit 34 comprises a liquid storage tank 341, a second mixing pipe 342 communicated with the water inlet pipe 31, a second control unit 343 for controlling clean water to enter the second mixing pipe 342, and a second feed pipe 344 communicated with the second mixing pipe 342, wherein the free end of the second mixing pipe 342 and the free end of the first feed pipe 33 are respectively inserted into the liquid storage tank 341; the second control unit 343 is an electromagnetic valve, and controls the flow of water from the water inlet pipe 31 into the second mixing pipe 342 through the electromagnetic valve.

After the liquid medicine is primarily diluted in the liquid storage tank 341, the liquid medicine enters the first mixing pipe 32 through the first feeding pipe 33, the liquid medicine is diluted again in the first mixing pipe 32, the diluted water is discharged from the mixed liquid outlet 321, and it should be noted that, when the liquid medicine mixing device is used, the height of the mixed liquid outlet 321 of the mixing pipe is lower than the height of the first feeding pipe 33 inserted into the pipe orifice of the liquid storage tank 341, so that when the liquid medicine mixing device works, the first feeding pipe 33 sucks the liquid medicine into the first mixing pipe 32 by utilizing a siphon principle.

Further, a water outlet pipe 328 is sleeved on the outer side of the first mixing pipe 32, the water outlet pipe 328 is fixed below the first control unit 322, and the first feeding pipe 33 penetrates through the water outlet pipe 328 to be connected with the first mixing pipe 32.

This application is through the second inlet pipe 344 and the second mixing pipe 342 that set up, and preliminary dilution is carried out to the liquid medicine, then, can carry out the second time and dilute in second mixing pipe 342, through utilizing the venturi effect, can realize liquid medicine and clear water automatic mixing, realize the automatic dilution effect.

Further, the dilution units 34 may be provided with a plurality of sets, and the second feeding pipe 344 of each set of dilution units 34 is connected to the liquid storage tank 341 of another set of dilution units 34. Therefore, the liquid medicine can be diluted for multiple times, the dilution times of the liquid medicine can be enlarged through multiple dilution, and the liquid medicine concentration requirements of different clothes are met.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. A dispenser, characterized by: the liquid medicine mixing device comprises a water supply pipe (1), a mixing liquid outlet pipe (2) and a plurality of mixers (3) which are used for diluting liquid medicine, wherein one end of each mixer is communicated with the water supply pipe (1), the other end of each mixer is communicated with the mixing liquid outlet pipe (2), each mixer comprises a water inlet pipe (31), a first mixing pipe (32) communicated with the water inlet pipe (31) and a first feeding pipe (33) communicated with the first mixing pipe (32), and one end, far away from the first mixing pipe (32), of the water inlet pipe (31) is communicated with the water supply pipe (1); one end of the first mixing pipe (32) far away from the water inlet pipe (31) is communicated with the mixing liquid outlet pipe (2), a first control unit (322) is arranged on the water inlet pipe (31), the first mixing pipe (32) is of a Venturi tube structure, and the first inlet pipe (33) is connected to a straight pipe section (326) of the Venturi tube.

2. The dispenser of claim 1, wherein: be provided with connecting pipe (323) rather than the intercommunication on first mixture pipe (32) lateral wall, sealing connection can be dismantled to connecting pipe (323) and first inlet pipe (33) one end, is provided with the locating part in the link of connecting pipe (323) and first inlet pipe (33), through-hole (3311) has been seted up on the locating part, through-hole (3311) diameter is less than the diameter of first inlet pipe (33).

3. The dispenser of claim 2, wherein: the limiting piece is a sleeve (331), one end of the limiting piece is in threaded connection with the connecting pipe (323), and the other end of the limiting piece is inserted into the first feeding pipe (33) and in interference fit with the first feeding pipe (33).

4. A dispenser as claimed in any one of claims 1 to 3, wherein: the first feeding pipe (33) is provided with a dilution unit (34) at one end far away from the first mixing pipe (32).

5. The dispenser of claim 4, wherein: the dilution unit (34) comprises a liquid storage tank (341), a second mixing pipe (342) communicated with the water inlet pipe (31), a second control unit (343) for controlling water to enter the second mixing pipe (342), and a second feeding pipe (344) communicated with the second mixing pipe (342), and the free end of the second mixing pipe (342) and the free end of the first feeding pipe (33) are respectively inserted into the liquid storage tank (341).

6. The dispenser of claim 5, wherein: the dilution units (34) are sequentially provided with a plurality of groups, wherein the second feeding pipe (344) of each group of dilution units (34) is connected with the liquid storage tank (341) of one group of dilution units (34).

7. The dispenser of claim 6, wherein: the second mixing pipe (342) is of a Venturi tube structure, and the second feeding pipe (344) is connected to a straight pipe section of the Venturi tube.

8. The dispenser of claim 1, wherein: the outer side of the first mixing pipe (32) is sleeved with a water outlet pipe (328), the water outlet pipe (328) is fixed below the first control unit (322), and the first feeding pipe (33) penetrates through the water outlet pipe (328) to be connected with the first mixing pipe (32).