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CN-224206711-U - Foam production device capable of actively supplying liquid

CN224206711UCN 224206711 UCN224206711 UCN 224206711UCN-224206711-U

Abstract

The utility model provides a foam production device for active liquid supply, which comprises a shell, an accommodating space, an active bubble making gear and a driven bubble making gear which are arranged in a meshed mode, a suction cavity formed on the disengaging side of the gears in the accommodating space, a discharge cavity formed on the meshing side of the gears in the accommodating space, a foam output port communicated with the discharge cavity and an air inlet communicated with the suction cavity, an active liquid supply device communicated with the accommodating space and used for actively feeding mixed liquid into the accommodating space, and a driving device connected with the output end of the driving device. The utility model has the advantages that the active liquid supply device can be utilized to actively supply liquid to the gear pump for producing foam, thereby meeting the liquid supply requirement of the gear pump, and the mixed liquid can be prepared in real time so as to ensure the use efficacy.

Inventors

  • LIU ZIHAO

Assignees

  • 厦门航珈科技有限公司

Dates

Publication Date
20260508
Application Date
20250527

Claims (7)

  1. 1. An active liquid supply foam production device, comprising: a housing in which an accommodation space is formed; The foam-making device comprises a shell, a driving foam-making gear, a driven foam-making gear, a suction cavity, a foam outlet and an air inlet, wherein the driving foam-making gear and the driven foam-making gear are arranged in a meshed mode; The active liquid supply device is communicated with the accommodating space and is used for actively feeding the mixed liquid into the accommodating space; And the output end of the driving device is connected with the active bubble making gear.
  2. 2. The foam production device for active liquid supply according to claim 1, wherein the active liquid supply device comprises a cup pump, a liquid passing mixing chamber is formed at an outlet of the cup pump, a water inlet and a detergent input are arranged on an outer wall of the cup pump, the water inlet is communicated with the liquid passing mixing chamber through a water inlet channel, the detergent input is communicated with the liquid passing mixing chamber through a detergent conveying channel, and the liquid passing mixing chamber is communicated with the accommodating space.
  3. 3. The apparatus for actively supplying foam of claim 2 further comprising a stirring assembly disposed in said mixing chamber, said stirring assembly being coupled to said drive means.
  4. 4. A foam production device for active liquid supply according to claim 3, wherein the liquid mixing chamber comprises an input area, a mixing area and an output area which are communicated sequentially, the stirring assembly is positioned in the mixing area, the water inlet channel and the detergent conveying channel are communicated with the input area, and the accommodating space is communicated with the output area.
  5. 5. An active liquid supply foam production device as claimed in claim 4, characterized in that the inlet of the inlet area and the outlet of the receiving space in the corresponding outlet area are provided with one-way valves.
  6. 6. A foam production apparatus for active liquid supply as claimed in claim 3 wherein said active foaming gear, cup pump and stirring assembly employ the same driving means as the power source.
  7. 7. An actively fed foam production plant according to claim 2 wherein said overfeed mixing chamber communicates with the suction chamber.

Description

Foam production device capable of actively supplying liquid [ Field of technology ] The utility model relates to the technical field of foam machines, in particular to a foam production device with active liquid supply. [ Background Art ] The foam machine pumps the liquid and the gas into the gas-liquid mixing cavity for mixing, so that the detergent can be directly sprayed out in a foam mode, the user does not need to repeatedly knead the detergent manually, and better use experience can be brought to the user. The existing foam machine generally utilizes a foaming net to realize fine foam output, and for detergents such as facial cleanser and the like with pasty components, the foaming ability is extremely weak, the foaming net is easy to cause blockage, the foaming effect is extremely poor, and the foam cannot be formed into dense foam. Therefore, the inventor of the present application proposes a scheme for producing foam by using a gear pump, however, the gear pump itself cannot meet the extraction requirement of viscous detergents such as facial cleanser due to internal leakage phenomenon of the gear pump, particularly, air is required to be inhaled when the gear pump is used for producing foam, and air with smaller resistance is preferentially inhaled when the gear pump works. [ utility model ] In view of the above technical problems existing in the prior art, an object of the present utility model is to provide a foam production device capable of actively supplying liquid, and capable of preparing mixed liquid in real time. The utility model is realized in that an active liquid supply foam production device comprises: a housing in which an accommodation space is formed; The foam-making device comprises a shell, a driving foam-making gear, a driven foam-making gear, a suction cavity, a foam outlet and an air inlet, wherein the driving foam-making gear and the driven foam-making gear are arranged in a meshed mode; The active liquid supply device is communicated with the accommodating space and is used for actively feeding the mixed liquid into the accommodating space; And the output end of the driving device is connected with the active bubble making gear. Further, the active liquid supply device comprises a leather cup pump, a liquid passing mixing chamber is formed at the outlet of the leather cup pump, a water inlet and a detergent input port are arranged on the outer wall of the leather cup pump, the water inlet is communicated with the liquid passing mixing chamber through a water inlet channel, the detergent input port is communicated with the liquid passing mixing chamber through a detergent conveying channel, and the liquid passing mixing chamber is communicated with the accommodating space. Further, the active liquid supply device also comprises a stirring component arranged in the liquid mixing cavity, and the stirring component is connected with the driving device. Further, the liquid passing mixing chamber comprises an input area, a mixing area and an output area which are sequentially communicated, the stirring assembly is positioned in the mixing area, the water inlet channel and the detergent conveying channel are both communicated with the input area, and the accommodating space is communicated with the output area. Furthermore, the inlet of the input area and the outlet of the corresponding output area in the accommodating space are provided with one-way valves. Furthermore, the active bubble making gear, the cup pump and the stirring assembly adopt the same driving device as a power source. Further, the liquid mixing chamber is communicated with the suction chamber. By adopting the technical scheme of the utility model, the utility model has at least the following beneficial effects: 1. The design foam production device comprises an active liquid supply device, the active liquid supply device is communicated with the accommodating space, and the active liquid supply device can be utilized to actively supply liquid to the gear pump for producing foam during operation, so that the liquid supply requirement of the gear pump is met. 2. Through design initiative liquid supply device including cup pump and stirring subassembly to form the mixed cavity of liquid in the export of cup pump, and set up stirring subassembly in the mixed cavity of liquid, make when specifically using, can utilize the cup pump to draw detergent and clear water and carry out real-time preparation mixed liquid, in order to ensure the use efficiency of detergent. [ Description of the drawings ] The utility model will be further described with reference to examples of embodiments with reference to the accompanying drawings. FIG. 1 is one of the perspective structural views of the foam producing apparatus of the present utility model; FIG. 2 is a second perspective view of the foam production apparatus of the present utility model; FIG. 3 is a cross-sectional view of the foam production apparatus of the present utilit