CN213570771U - Disinfectant manufacturing machine - Google Patents
Disinfectant manufacturing machine Download PDFInfo
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- CN213570771U CN213570771U CN202022592034.8U CN202022592034U CN213570771U CN 213570771 U CN213570771 U CN 213570771U CN 202022592034 U CN202022592034 U CN 202022592034U CN 213570771 U CN213570771 U CN 213570771U
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Abstract
The utility model relates to a degassing unit technical field, concretely relates to disinfectant manufacturing machine. The disinfectant liquid manufacturing machine comprises: an electrolysis chamber adapted to contain a liquid medium; the water pump is directly or indirectly communicated with the electrolysis cavity and is suitable for guiding the liquid medium to be sprayed out through the nozzle end; the connecting pipe is communicated with the water pump and the nozzle end; and the first end of the pressure relief pipe is connected with the connecting pipe, the second end of the pressure relief pipe is connected with the electrolysis cavity, and the connecting pipe is selectively communicated with the electrolysis cavity. The utility model provides a disinfectant manufacturing machine is through connecting the pressure release pipe on the connecting pipe to let in the electrolysis intracavity with the other end of pressure release pipe, just the pressure release pipe selectively will the connecting pipe with the electrolysis chamber switches on, can be after spraying, in time flows back the antiseptic solution in the connecting pipe to the electrolysis chamber through the pressure release pipe, prevents that the antiseptic solution from revealing from the spout end, can not influence normal spraying simultaneously and use.
Description
Technical Field
The utility model relates to a degassing unit technical field, concretely relates to disinfectant manufacturing machine.
Background
In daily life, a large amount of bacteria which are not easy to find by naked eyes often exist in the living space of human beings, and along with the improvement of the requirements of people on the quality of life and sanitation, disinfection products are more and more favored by consumers. The disinfectant liquid making machine is used as one of a plurality of disinfection household electrical appliances, the working principle is to obtain a sodium hypochlorite solution by electrolyzing a sodium chloride aqueous solution, and the sodium hypochlorite has strong oxidizability, so that protein on thalli or viruses can be denatured, and a good sterilization and disinfection effect can be achieved. Typically, disinfection solution manufacturing machines comprise two modules: the device comprises a spraying module and an electrolysis module, wherein the electrolysis module is used for electrolyzing saline solution to prepare sodium hypochlorite solution, and the spraying module is used for spraying disinfectant to a place to be acted. However, no matter the spraying module is used for manual spraying or electric spraying, a small amount of residual liquid remains in the liquid spraying pipeline close to the nozzle after the spraying is finished, the residual disinfectant has the risk of leakage from the nozzle, and the disinfectant is corrosive and is not beneficial to daily use of users when being dropped randomly; meanwhile, hydrogen can be generated synchronously during the electrolysis of the saline solution, the hydrogen is not dissolved in the disinfectant, and if a user electrolyzes the saline solution for many times without pressure relief, the risk that the electrolytic cavity is broken due to too high air pressure in the electrolytic cavity exists.
SUMMERY OF THE UTILITY MODEL
Therefore, the to-be-solved technical problem of the utility model lies in overcoming the higher defect of electrolysis intracavity pressure after the hydrojet finishes among the prior art to provide a disinfectant manufacturing machine that can carry out timely pressure release after the hydrojet finishes.
In order to solve the above technical problem, the utility model provides a pair of disinfectant manufacturing machine, include:
an electrolysis chamber adapted to contain a liquid medium;
the water pump is directly or indirectly communicated with the electrolysis cavity and is suitable for guiding the liquid medium to be sprayed out through the nozzle end;
the connecting pipe is communicated with the water pump and the nozzle end;
and the first end of the pressure relief pipe is connected with the connecting pipe, the second end of the pressure relief pipe is connected with the electrolysis cavity, and the connecting pipe is selectively communicated with the electrolysis cavity.
Optionally, a pressure relief valve is arranged on the pressure relief pipe, and the pressure relief valve is selectively opened or closed to switch on or off the pressure relief pipe.
Optionally, in a liquid spraying state, the water pump is opened, and the pressure relief valve is closed.
Optionally, in a pressure relief state, the water pump is closed and the pressure relief valve is opened.
Optionally, the water pump is in communication with the electrolysis chamber via a water inlet pipe.
Optionally, the pressure relief tube is in communication with the connecting tube via a first fitting.
Optionally, the method further comprises: and the electrolysis unit is arranged in the electrolysis cavity.
Optionally, the electrolysis cell comprises: a first electrode sheet and a second electrode sheet, and an electrode separator for separating the first electrode sheet from the second electrode sheet.
Optionally, the method further comprises: the mainboard, the mainboard with the water pump and/or the relief valve electricity is connected.
Optionally, the method further comprises: and the trigger is directly or indirectly electrically connected with the mainboard.
The utility model discloses technical scheme has following advantage:
1. the utility model provides a disinfectant manufacturing machine is through connecting the pressure release pipe on the connecting pipe to let in the electrolysis intracavity with the other end of pressure release pipe, just the pressure release pipe selectively will the connecting pipe with the electrolysis chamber switches on, and after accomplishing electrolysis work, electrolysis intracavity portion will be in negative pressure state, and pressure release pipe self can play the effect of bridge this moment, can be after spraying, in time with the antiseptic solution in the connecting pipe through the pressure release pipe reflux in the electrolysis chamber, prevent that the antiseptic solution from revealing from the spout end, can not influence normal spraying simultaneously and use. Meanwhile, after the electrolysis is finished, because more gas exists in the interior of the electrolytic chamber, the pressure release valve is controlled to be opened, and the redundant gas can be transferred to the pressure release pipe through the pressure release valve and further transferred to the outside.
2. The utility model provides a disinfectant manufacturing machine can make the hydrogen in the bottle discharge from the pressure release pipe according to the electrolysis number of times to gas carries out the pressure release in the bottle when suitable time, prevents that electrolysis leads to the interior gas accumulation of electrolysis chamber to make the electrolysis chamber break many times.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic cross-sectional view of a disinfectant liquid manufacturing machine according to the present invention;
FIG. 2 is a schematic cross-sectional view of a spraying process of the disinfectant liquid producing machine of the present invention;
fig. 3 is a schematic cross-sectional view of the pressure releasing process of the disinfectant manufacturing machine of the present invention.
Description of reference numerals:
1-trigger, 2-disinfectant making machine body, 3-main board, 4-water pump, 5-first connector, 6-nozzle end, 7-second connector, 8-pressure release valve, 9-pressure release pipe, 10-connecting column, 11-first electrode slice, 12-electrode spacer, 13-second electrode slice, 14-water inlet pipe, 15-electrolytic cavity and 16-connecting pipe.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.
In order to understand the specific operation of the disinfecting liquid manufacturing machine of the present invention, the following description will be made on the operation principle of preparing the disinfecting liquid by electrolyzing the saline solution in the disinfecting liquid manufacturing machine. Firstly, electrifying an electrolysis unit, and carrying out an electrolysis reaction on a cathode and an anode of the electrolysis unit after electrifying, wherein the specific reaction formula is as follows:
cathode 2Cl--2e＝Cl2
Anode 2H2O+2e-＝H2+2OH-
And (3) total reaction: 2Cl-+2H2O＝H2+Cl2+2OH-
A disproportionation reaction will occur between chlorine and water: cl2+H2The generated HClO has certain oxidability and can denature proteins on thalli or viruses, thereby realizing the killing effect on bacteria and viruses; and hydrogen generated in the reaction process is not dissolved in the disinfectant.
In the embodiment, the adopted salt is NaCl which is non-toxic and stable in property, is not easy to deteriorate, and is convenient to store and carry out electrolytic disinfection operation. Other chlorates, such as KCl, CaCl, etc., are not recommended because of their own potential for harm to the human body.
Referring to fig. 1 to 3, the disinfectant solution manufacturing machine provided in this embodiment includes:
an electrolysis chamber 15 adapted to contain a liquid medium;
the water pump 4 is directly or indirectly communicated with the electrolysis cavity 15 and is suitable for guiding the liquid medium to be sprayed out through the nozzle end 6;
a connecting pipe 16 for connecting the water pump 4 and the nozzle end 6;
and the first end of the pressure relief pipe 9 is connected with the connecting pipe 16, the second end of the pressure relief pipe is connected with the electrolysis cavity 15, and the connecting pipe 16 is selectively communicated with the electrolysis cavity 15.
The disinfectant liquid manufacturing machine firstly prepares the disinfectant liquid in the electrolytic cavity 15, after the disinfectant liquid is prepared, the disinfectant liquid is sprayed out from the nozzle end 6 by pumping and pressurizing the water pump 4, the water pump 4 is communicated with the nozzle end 6 through the connecting pipe 16, the connecting pipe 16 is arranged inside the disinfectant liquid manufacturing machine body 2, when the spraying action is terminated, the water pump 4 stops rotating, at the moment, part of disinfectant liquid residual liquid is remained in the connecting pipe 16, if the disinfectant liquid is not processed, the risk of leakage from the nozzle opening can exist in the part of the remained disinfectant liquid, and because the disinfectant liquid has corrosivity, the disinfectant liquid can bring danger to a user by random dropping, and the daily use of the user is not facilitated.
The disinfectant manufacturing machine provided by the embodiment is characterized in that the connecting pipe 16 is connected with the pressure relief pipe 9, the other end of the pressure relief pipe 9 is introduced into the electrolysis cavity 15, the connecting pipe 16 is selectively communicated with the electrolysis cavity 15 through the pressure relief pipe 9, and after spraying, disinfectant in the connecting pipe 16 can flow back to the electrolysis cavity through the pressure relief pipe 9 in time, so that the disinfectant is prevented from leaking from the nozzle end 6, and normal spraying use cannot be influenced.
Preferably, the nozzle end 6 is a spray nozzle structure, so that the spraying effect of the disinfectant manufacturing machine can be realized.
Preferably, the liquid medium comprises water, salt water and a disinfectant; wherein the disinfectant can be sodium hypochlorite solution.
In addition, a certain amount of hydrogen is generated in the reaction process by combining with a specific reaction formula of the electrolytic reaction of the electrolytic unit, the hydrogen is not dissolved in the disinfectant, and after a user electrolyzes the saline solution for many times, if the gas in the bottle is not decompressed, the gas in the electrolytic cavity is accumulated, so that the risk of the rupture of the electrolytic cavity exists.
The disinfectant manufacturing machine provided by the embodiment can discharge hydrogen in the bottle from the pressure relief pipe 9 according to the electrolysis times, so that the gas in the bottle is relieved at proper time, and the phenomenon that the electrolytic cavity is broken due to the accumulation of the gas in the electrolytic cavity caused by multiple times of electrolysis is prevented.
Preferably, antiseptic solution is made and is still included mainboard 3, and mainboard 3 can time the electrolysis number of times, and the mainboard is timing always, and when the length of time reaches the uniform time when the electrolysis, mainboard 3 can control the solenoid valve, forces to open for hydrogen in the bottle gets into from pressure release pipe 9, and discharges via nozzle end 6, prevents that the electrolysis intracavity atmospheric pressure is too big to make the electrolysis chamber break.
Specifically, a pressure relief valve 8 is arranged on the pressure relief pipe 9, and the pressure relief valve 8 is selectively opened or closed to switch on or off the pressure relief pipe 9. Preferably, the pressure relief valve 8 may be a solenoid valve.
The pressure release valve 8 can control the on-off of the pressure release pipe 9 and is opened by matching with liquid spraying action and electrolysis times, so that pressure release is facilitated.
Specifically, the main board 3 is electrically connected to the water pump 4 and/or the pressure relief valve 8. The opening and closing of the water pump 4 and/or the pressure release valve 8 are controlled through the main board 3, and automatic control of liquid spraying and pressure release is achieved.
Specifically, the disinfectant manufacturing machine further comprises: the trigger 1 is directly or indirectly electrically connected with the main board 3.
Specifically, referring to fig. 2, in the liquid spraying state, the water pump 4 is opened, and the pressure release valve 8 is closed. At this time, the disinfectant flows through the water inlet pipe 14 and the connecting pipe 16, and the disinfectant does not flow through the pressure relief pipe 9.
Specifically, referring to fig. 3, in the pressure relief state, the water pump 4 is closed, and the pressure relief valve 8 is opened. The disinfection solution does not flow through the water inlet pipe 14, and the disinfection solution in the connecting pipe 16 flows back to the electrolysis cavity 15 through the pressure relief pipe 9.
Compared with a common disinfectant manufacturing machine, the disinfectant manufacturing machine provided by the embodiment has the advantages that the pressure relief loop is additionally arranged in the disinfectant manufacturing machine body 2, so that the disinfectant in the connecting pipe 16 can be timely reflowed to the electrolytic cavity 15 after the spraying function is used every time, the spraying function can be normally used, the disinfectant is sprayed when the trigger 1 is pressed, the spraying is stopped immediately after the trigger 1 is loosened, no liquid flows out, and the risk that part of disinfectant flows out of a pipe orifice and acts on a wrong place when the disinfectant is not sprayed is avoided. Meanwhile, the pressure can be released in time when the user electrolyzes the salt water for many times, and the risk of breakage of the electrolytic cavity due to overhigh internal air pressure is prevented.
Specifically, the water pump 4 is communicated with the electrolysis chamber 15 through a water inlet pipe 14. Preferably, the water pump 4 is a self-priming pump. The water inlet pipe 14 extends into the electrolysis chamber 15 near the bottom.
Specifically, the pressure relief tube 9 communicates with the connecting tube 16 via a first joint 5. Preferably, the first joint 5 may be a three-way joint, and since one end of the connecting pipe 16 is communicated with the water pump 4 and the other end is communicated with the nozzle end 6, in order to further communicate the pressure relief pipe 9 on the connecting pipe 16, the connecting pipe 16 is provided with the first joint 5 in the form of the three-way joint, so that the connecting pipe 16 is convenient to communicate the water pump 4, the nozzle end 6 and the pressure relief pipe 9.
Preferably, still be connected with the second on the pressure release pipe 9 and connect 7, the second connects 7 specifically can be for L type to connect, and 9 one end of pressure release pipe communicate with connecting pipe 16, and the other end communicates with relief valve 8, and for the convenience of the switching-over of pressure release pipe 9, the second through setting up the L type connects 7 and realizes that pressure release pipe 9 communicates connecting pipe 16 and relief valve 8 simultaneously.
Specifically, the disinfectant manufacturing machine further comprises: and the electrolysis unit is arranged in the electrolysis cavity 15.
Specifically, the electrolysis unit includes: a first electrode sheet 11 and a second electrode sheet 13, and an electrode separator 12 for separating the first electrode sheet 11 and the second electrode sheet 13.
When the disinfectant is prepared, the first electrode plate 11 and the second electrode plate 13 are electrified, and due to the obstruction of the electrode spacer 12, the first electrode plate 11 and the second electrode plate 13 become an anode and a cathode which are separated from each other, and the saline solution in the electrolysis cavity is electrolyzed to prepare the sodium hypochlorite solution.
Preferably, the electrolysis unit is arranged inside the electrolysis chamber 15 through a connecting column 10. The connecting column 10 is connected with the disinfectant manufacturing machine body 2, so that the electrolysis unit can be conveniently drawn out from the electrolysis cavity 15.
In concrete use, after the preparation is completed, when a user sprays, the trigger 1 is touched lightly, the main board 3 obtains a signal, the water pump 4 is controlled to be operated electrically, the disinfectant is pumped out through the water inlet pipe 14 extending into the electrolysis cavity 15, the disinfectant is sprayed out from the nozzle end 6 through the connecting pipe 16 provided with the first connector 5, and the pressure release valve 8 can not be opened at the moment and is in a normally closed state. When a user releases the trigger 1, the mainboard 3 obtains a signal to control the water pump 4 to stop rotating, the pressure relief valve 8 is powered on to open at the moment, the pressure relief loop is opened, liquid in the connecting pipe 16 flows back into the electrolysis cavity from the first connector 5 through the pressure relief pipe 9, the spraying circulation is carried out for one time, the spraying can be carried out when the trigger 1 is pressed down, and when the trigger 1 is released, the liquid stops being sprayed immediately and flows back into the electrolysis cavity. Because negative pressure can be formed in the electrolytic cavity after spraying, the water pump 4 stops rotating, and after the pressure release valve 8 is opened, liquid can smoothly flow back into the electrolytic cavity from the pressure release loop, and the phenomenon that the liquid is continuously sprayed out from the nozzle end 6 can not occur.
In addition, the pressure relief circuit can perform pressure relief and backflow on the disinfectant in the connecting pipe 16, and can also perform pressure relief on gas in the electrolytic cavity. When the user is electrolysis salt solution many times, mainboard 3 is timing always, when the long certain time that reaches of electrolysis, mainboard 3 can control relief valve 8, forces to open for hydrogen in the bottle gets into relief valve 8 from pressure release pipe 9, and through second joint 7 and first joint 5 back, the spout end 6 blowout is followed in the inward-remittance connecting pipe 16, prevents that electrolysis intracavity atmospheric pressure from too big messenger's electrolysis chamber from breaking.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.
Claims (10)
1. A disinfectant manufacturing machine, comprising:
an electrolysis chamber (15) adapted to contain a liquid medium;
the water pump (4) is directly or indirectly communicated with the electrolysis cavity (15) and is suitable for guiding the liquid medium to be sprayed out through the spray opening end (6);
the connecting pipe (16) is used for communicating the water pump (4) with the nozzle end (6);
and the first end of the pressure relief pipe (9) is connected with the connecting pipe (16), the second end of the pressure relief pipe is connected with the electrolysis cavity (15), and the connecting pipe (16) is selectively communicated with the electrolysis cavity (15).
2. Disinfectant liquid maker according to claim 1, wherein a pressure relief valve (8) is arranged on the pressure relief pipe (9), said pressure relief valve (8) being selectively opened or closed to switch the pressure relief pipe (9) on or off.
3. Disinfectant maker according to claim 2, wherein, in the spraying state, the water pump (4) is opened and the pressure relief valve (8) is closed.
4. Disinfectant maker according to claim 2, wherein in a pressure relief state, the water pump (4) is closed and the pressure relief valve (8) is opened.
5. Disinfectant maker according to any one of claims 1-4, wherein the water pump (4) is in communication with the electrolysis chamber (15) via a water inlet pipe (14).
6. Disinfectant maker according to any one of claims 1-4, wherein the pressure relief pipe (9) communicates with the connection pipe (16) via a first joint (5).
7. The sterilizing fluid maker as set forth in any one of claims 1 to 4, further comprising: an electrolysis unit arranged in the electrolysis chamber (15).
8. The antiseptic solution maker of claim 7, wherein the electrolysis unit comprises: a first electrode sheet (11) and a second electrode sheet (13), and an electrode spacer (12) for separating the first electrode sheet (11) and the second electrode sheet (13).
9. The antiseptic solution manufacturing machine of claim 2, further comprising: the main board (3), the main board (3) with water pump (4) and/or relief valve (8) electricity is connected.
10. The antiseptic solution manufacturing machine of claim 9, further comprising: the trigger (1) is directly or indirectly electrically connected with the main board (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022592034.8U CN213570771U (en) | 2020-11-10 | 2020-11-10 | Disinfectant manufacturing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022592034.8U CN213570771U (en) | 2020-11-10 | 2020-11-10 | Disinfectant manufacturing machine |
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| CN213570771U true CN213570771U (en) | 2021-06-29 |
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| CN202022592034.8U Active CN213570771U (en) | 2020-11-10 | 2020-11-10 | Disinfectant manufacturing machine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114016056A (en) * | 2021-11-25 | 2022-02-08 | 珠海格力电器股份有限公司 | Ozone water disinfectant manufacturing machine and high-pressure prevention control method thereof |
| WO2022095547A1 (en) * | 2020-11-09 | 2022-05-12 | 珠海格力电器股份有限公司 | Housing assembly and disinfectant manufacturing machine |
-
2020
- 2020-11-10 CN CN202022592034.8U patent/CN213570771U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022095547A1 (en) * | 2020-11-09 | 2022-05-12 | 珠海格力电器股份有限公司 | Housing assembly and disinfectant manufacturing machine |
| CN114016056A (en) * | 2021-11-25 | 2022-02-08 | 珠海格力电器股份有限公司 | Ozone water disinfectant manufacturing machine and high-pressure prevention control method thereof |
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