CN215855059U - Bottled water agent filling head and filling subassembly - Google Patents
Bottled water agent filling head and filling subassembly Download PDFInfo
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- CN215855059U CN215855059U CN202121869768.4U CN202121869768U CN215855059U CN 215855059 U CN215855059 U CN 215855059U CN 202121869768 U CN202121869768 U CN 202121869768U CN 215855059 U CN215855059 U CN 215855059U
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Abstract
The utility model discloses a bottled water agent filling head and a filling assembly, belongs to the technical field of filling machinery, and solves the problems of foam overflow and liquid leakage in the use of the existing filling head; it includes: the drip-proof device comprises a filling pipe, a drip-proof unit arranged on the filling pipe and a connector connected with the filling pipe; the drip-proof unit comprises a bent pipe which is arranged at the bottom of the filling pipe and is used for preventing residual liquid in the filling pipe from flowing out; the connector comprises an insertion part and an abutting part, the abutting part is fixedly connected with the outer wall of the insertion part, the insertion part is inserted into the water aqua bottle, the abutting part abuts against the water aqua bottle mouth, the bottom of the insertion part is provided with a bubble removing unit for puncturing bubbles, and the insertion part is provided with an air pumping unit for pumping gas and foam in the water aqua bottle. The utility model can prevent foam overflow and residual water agent leakage.
Description
Technical Field
The utility model relates to the technical field of filling machinery, in particular to a bottled water agent filling head and a filling assembly.
Background
At present, in the existing liquid filling equipment, the filling head is one of the essential key components, and plays a very important role in production and filling. The filling head that uses now still exists at filling speed easy gassing when too fast, can lead to the liquid of filling to spill over the bottleneck, causes the inaccuracy of filling precision, the waste of customer's material, but also can pollute body or filling equipment, and the process such as the seal that influences the follow-up production line, paste the mark can not normally work, causes the pause of whole production line, has reduced customer's production efficiency.
The utility model with publication number CN208980314U discloses an anti-foaming filling head, which comprises: the angle seat valve actuator is characterized by comprising an angle seat valve actuator, a feed inlet tee joint, a submergence pipe body and a valve rod module, wherein the valve rod module is arranged inside the submergence pipe body, the feed inlet tee joint is movably connected with the submergence pipe body, the angle seat valve actuator is directly connected with the valve rod module through the feed inlet tee joint to control the opening and closing of the whole filling head, and the lower end of the valve rod module is of a conical surface sealing structure.
The existing filling head still can generate foam in the using process, and partial residual materials can drop to form leakage, so that material waste and equipment pollution are caused.
SUMMERY OF THE UTILITY MODEL
In view of the above, it is desirable to provide a filling head and a filling assembly for a bottled water agent, which are used to solve the problems of foam overflow and liquid leakage in the use of the existing filling head.
The utility model provides a bottled water agent filling head, which comprises a filling pipe, an anti-drip unit arranged on the filling pipe and a connector connected with the filling pipe, wherein the anti-drip unit is arranged on the filling pipe;
the drip-proof unit comprises an elbow pipe which is arranged at the bottom of the filling pipe and is used for preventing residual liquid in the filling pipe from flowing out;
the connector includes grafting portion and butt portion, butt portion with the outer wall fixed connection of grafting portion, grafting portion cartridge is in the aqua bottle, butt portion and aqua bottleneck butt, grafting portion bottom is equipped with the bubble that is used for puncturing the bubble and clears away the unit, be equipped with the unit of bleeding that is arranged in extracting gas and foam in the aqua bottle in the grafting portion.
Furthermore, the return bend is the arc, the both ends of return bend respectively with vertical setting the filling tube is connected.
Furthermore, the inner diameter of the elbow is smaller than that of the filling tube, and the horizontal span of the elbow is smaller than the inner radius of the bottle mouth of the water aqua bottle.
Further, the bubble removing unit comprises a cleaning head and a cleaning thorn, the cleaning head is arranged at the bottom end of the insertion part, and the cleaning thorn is arranged on the cleaning head.
Furthermore, the bottom surface of the cleaning head is a hemispherical surface, and the cleaning pricks are uniformly distributed on the bottom surface of the cleaning head.
Furthermore, the cleaning thorn is made of plastic materials, and the tip end of the cleaning thorn is arranged outwards along the radial direction of the bottom surface of the cleaning head.
Furthermore, grafting portion cavity sets up, filling tube cartridge in grafting portion, the filling tube with grafting portion fixed connection just with grafting portion inner chamber keeps apart.
Further, the air extraction unit comprises an air extraction pipe communicated with the inner cavity of the insertion part and an opening arranged on the insertion part, the air extraction pipe is communicated with a low-pressure source, the opening is arranged below the ground connection part and communicated with the inner cavity of the insertion part, and the openings are uniformly distributed around the insertion part.
Furthermore, a sealing ring is arranged between the abutting part and the mouth of the water aqua bottle, and the section of the sealing ring is wedge-shaped.
A filling subassembly adopts a bottled water agent filling head, water agent storage jar with filling tube intercommunication, vacuum tank with exhaust tube intercommunication.
Compared with the prior art, the utility model has the beneficial effects that:
(1) according to the bottled water agent filling head and the filling assembly, the elbow is arranged on the filling pipe, the inner diameter of the elbow is smaller than that of the filling pipe, residual water agent in the filling pipe is blocked by the narrow elbow, leakage cannot flow out, and the phenomenon that the leaked water agent pollutes water agent bottles and labels can be avoided.
(2) According to the bottled water agent filling head and the filling assembly, the air exhaust unit is arranged in the connector, and the air exhaust pipe is used for exhausting air and foam in the water agent bottle from the opening, so that the foam can be inhibited from being generated, redundant foam can be removed, and the foam is prevented from overflowing the water agent bottle.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the utility model and together with the description serve to explain the utility model without limiting the utility model. In the drawings:
FIG. 1 is a schematic structural view of the present invention as a whole;
FIG. 2 is a schematic view of the construction of the filling tube and the connecting head of the present invention;
FIG. 3 is an enlarged partial schematic view of FIG. 2 at A;
in the figure, a filling tube 100, a drip prevention unit 110, a bent tube 111, a connector 200, a plug portion 210, an abutting portion 220, an air extraction unit 230, an air extraction tube 231, an opening 232, a bubble removal unit 240, a cleaning head 241, a cleaning spike 242, a seal ring 300, and a liquid agent bottle 400.
Detailed Description
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate preferred embodiments of the utility model and together with the description, serve to explain the principles of the utility model and not to limit the scope of the utility model.
Referring to fig. 1 and 2, a filling head for bottled water according to the present embodiment includes a filling tube 100, an anti-dripping unit 110 disposed on the filling tube 100, and a connector 200 connected to the filling tube 100, wherein the connector 200 is provided with a bubble removing unit 240 for puncturing bubbles and an air extracting unit 230 for extracting air and foam from a water bottle 400. When the filling tube 100 is separated from the filling liquid, the drip-proof unit 110 disposed on the filling tube 100 can prevent the residual liquid in the filling tube 100 from flowing out, so as to avoid the contamination of the working table and the liquid agent bottle 400. The bubble removing unit 240 can prick the foam reaching the mouth of the liquid medicine bottle 400 to prevent the foam from continuously increasing and expanding, and the air pumping unit 230 can pump the air in the liquid medicine bottle 400 to reduce the generation of the foam and can suck the foam expanding to the mouth to prevent the foam from overflowing the liquid medicine bottle 400.
With continued reference to fig. 1 and 2, the drip prevention unit 110 includes an elbow 111, and the elbow 111 is disposed at the bottom of the filling tube 100. In a further embodiment, the bent tube 111 is arc-shaped, two ends of the bent tube 111 are respectively connected with the filling tube 100 which is vertically arranged, the length of one end of the filling tube 100 far away from the connecting head 200 is less than 10mm, and the filling tube 100 is connected with the bent tube 111 at the section, so that the water aqua can flow out downwards. The inner diameter of the elbow 111 is smaller than the inner diameter of the filling tube 100, and the horizontal span of the elbow 111 is smaller than the radius of the aqua bottle 400. The inner diameter of the elbow 111 is smaller than the inner diameter of the filling tube 100, and the filling tube 100 narrows at the elbow 111, so that the gravity of the water column in the filling tube 100 can be prevented from being transmitted, and the residual liquid can be prevented from being discharged downwards. The horizontal span of the bent pipe 111 is the distance from the outermost edge of the bent pipe 111 in the horizontal direction to the center, and the horizontal span of the bent pipe 111 is smaller than the inner radius of the mouth of the water aqua bottle 400, so that the filling pipe 100 connected with the bent pipe 111 can conveniently enter and exit from the mouth of the water aqua bottle 400.
Referring to fig. 3, the bubble removing unit 240 includes a cleaning head 241 and a cleaning spike 242, the cleaning head 241 is disposed at the bottom end of the inserting portion 210, and the cleaning spike 242 is disposed on the cleaning head 241. In a further embodiment, the bottom surface of the cleaning head 241 is a hemispherical surface, the cleaning spikes 242 are uniformly distributed on the bottom surface of the cleaning head 241, the cleaning spikes 242 are made of plastic material, the tips of the cleaning spikes 242 are arranged outward along the radial direction of the bottom surface of the cleaning head 241, and when the foam in the water aqua bottle 400 rises to the bottle mouth, the foam contacts the cleaning head 241 and is punctured by the tips of the cleaning spikes 242 on the cleaning head 241, so that the foam is prevented from rising continuously.
Referring to fig. 2, the insertion part 210 is hollow, the filling tube 100 is inserted into the insertion part 210, and the filling tube 100 is fixedly connected to the insertion part 210 and isolated from the inner cavity of the insertion part 210. The upper end and the lower end of the insertion part 210 are provided with connecting holes, the filling tube 100 is inserted into the connecting holes and is fixedly connected with the hole walls of the connecting holes, the outer wall of the filling tube 100 and the inner wall of the insertion part 210 form a sealed space, and the water aqua in the filling tube 100 is not contacted with the sealed space.
Referring to fig. 2, the air extracting unit 230 includes an air extracting tube 231 communicated with the inner cavity of the inserting portion 210 and an opening 232 disposed on the inserting portion 210, the air extracting tube 231 is communicated with the low pressure air source, the opening 232 is disposed below the ground portion, the opening 232 is communicated with the inner cavity of the inserting portion 210, and the plurality of openings 232 are uniformly distributed around the inserting portion 210. The air extraction pipe 231 evacuates the gas in the sealed space by the external low-pressure source to form a negative pressure, and the air in the aqueous solution bottle 400 is pushed into the sealed space from the opening 232 by the atmospheric pressure to make the aqueous solution bottle 400 in a state of a minute air, so that the minute air can suppress the generation of foam when the aqueous solution flows into the aqueous solution bottle 400 from the filling pipe 100. When the foam reaches the opening 232 after exceeding the cleaning pricks 242, the air negative pressure at the opening 232 sucks the foam away, and a water absorption material, such as sponge, can be arranged in the system connected with the suction pipe 231 to separate and filter the foam.
Referring to fig. 1 and 2, a sealing ring 300 is disposed between the abutting portion 220 and the mouth of the liquid agent bottle 400, the cross section of the sealing ring 300 is wedge-shaped, and the wedge-shaped sealing ring 300 can enhance the sealing between the abutting portion 220 and the mouth of the liquid agent bottle 400, so as to enhance the air exhaust effect of the air exhaust pipe.
The bottled water agent filling head of the present invention may be applied to a filling assembly in which a water agent storage tank is communicated with a filling pipe 100 and a vacuum tank is communicated with an air suction pipe 231. The filling assembly can more conveniently fill and apply the aqueous solution bottle 400 to a production line.
The working process is as follows: firstly, the filling head is driven by the equipment to move downwards, the filling tube 100 is inserted into the water aqua bottle 400, the insertion part 210 of the connecting head 200 is inserted into the mouth of the water aqua bottle 400, the abutting part 220 abuts against the mouth of the water aqua bottle 400, the sealing ring 300 positioned between the abutting part 220 and the water aqua bottle 400 can enhance the sealing between the grounding part and the water aqua bottle 400, firstly, the air suction tube 231 communicated with the vacuum tank is started, the air suction tube 231 pumps the air in the water aqua bottle 400, the water aqua storage tank fills the water aqua into the water aqua bottle 400 through the filling tube 100, and a small amount of foam rises along with the rise of the liquid level in the water aqua bottle 400. When the foam reaches the cleaning head 241 of the plug portion 210, the foam is pierced by the tip of the cleaning spike 242 on the cleaning head 241, and the foam is prevented from rising further. The opening 232 also uses negative pressure to draw off excess foam, preventing the foam from overflowing the bottle 400. When the liquid level in the liquid agent bottle 400 reaches the set liquid level, the corresponding device drives the filling head to move upward, the filling tube 100 leaves the liquid agent bottle 400, and the residual liquid agent in the filling tube 100 is blocked by the bent tube 111 and cannot flow out and leak.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the present invention.
Claims (10)
1. The utility model provides a bottled water agent filling head, includes the filling tube, its characterized in that still includes: the drip-proof unit is arranged on the filling pipe, and the connector is connected with the filling pipe;
the drip-proof unit comprises an elbow pipe which is arranged at the bottom of the filling pipe and is used for preventing residual liquid in the filling pipe from flowing out;
the connector includes grafting portion and butt portion, butt portion with the outer wall fixed connection of grafting portion, grafting portion cartridge is in the aqua bottle, butt portion and aqua bottleneck butt, grafting portion bottom is equipped with the bubble that is used for puncturing the bubble and clears away the unit, be equipped with the unit of bleeding that is arranged in extracting gas and foam in the aqua bottle in the grafting portion.
2. The bottling head according to claim 1, wherein the elbow is arc-shaped, and two ends of the elbow are respectively connected to the vertically arranged bottling line.
3. A bottled aqueous filling head according to claim 2, wherein the inside diameter of the elbow is smaller than the inside diameter of the filling tube, and the horizontal span of the elbow is smaller than the inside radius of the mouth of the aqueous bottle.
4. The bottled water agent filling head of claim 1, wherein the bubble removing unit comprises a cleaning head and a cleaning spike, the cleaning head is arranged at a bottom end of the insertion part, and the cleaning spike is arranged on the cleaning head.
5. The bottled water agent filling head of claim 4, wherein the bottom surface of the cleaning head is a hemispherical surface, and the cleaning spikes are uniformly distributed on the bottom surface of the cleaning head.
6. A bottled water agent filling head according to claim 5, wherein the cleaning spike is a plastic material cleaning spike, and a tip of the cleaning spike is arranged radially outward of a bottom surface of the cleaning head.
7. The bottled water agent filling head of claim 1, wherein the insertion part is hollow, the filling tube is inserted into the insertion part, and the filling tube is fixedly connected with the insertion part and isolated from an inner cavity of the insertion part.
8. The bottled water agent filling head of claim 7, wherein the air extracting unit comprises an air extracting pipe communicated with an inner cavity of the insertion part and an opening arranged on the insertion part, the air extracting pipe is communicated with a low pressure source, the opening is arranged below the ground connection part and communicated with the inner cavity of the insertion part, and a plurality of openings are uniformly distributed around the insertion part.
9. The bottled water agent filling head of claim 8, wherein a sealing ring is arranged between the abutting part and the water agent bottle mouth, and the cross section of the sealing ring is wedge-shaped.
10. A filling assembly, wherein a bottled aqueous filling head as claimed in any one of claims 1 to 9 is used, an aqueous storage tank is in communication with the filling tube, and a vacuum tank is in communication with the extraction tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121869768.4U CN215855059U (en) | 2021-08-11 | 2021-08-11 | Bottled water agent filling head and filling subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121869768.4U CN215855059U (en) | 2021-08-11 | 2021-08-11 | Bottled water agent filling head and filling subassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215855059U true CN215855059U (en) | 2022-02-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121869768.4U Active CN215855059U (en) | 2021-08-11 | 2021-08-11 | Bottled water agent filling head and filling subassembly |
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| Country | Link |
|---|---|
| CN (1) | CN215855059U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115108520A (en) * | 2022-08-10 | 2022-09-27 | 朱志垒 | Carousel formula carbonated beverage liquid filling machine of high protection |
-
2021
- 2021-08-11 CN CN202121869768.4U patent/CN215855059U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115108520A (en) * | 2022-08-10 | 2022-09-27 | 朱志垒 | Carousel formula carbonated beverage liquid filling machine of high protection |
| CN115108520B (en) * | 2022-08-10 | 2024-01-12 | 广州广氏食品有限公司 | High-protection rotary disc type carbonated beverage filling machine |
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