CN216258400U - Disinfection device for solving electrolytic precipitation - Google Patents

Abstract

The utility model discloses a killing device for solving electrolytic precipitation, which comprises a water tank and an electrolytic device, wherein the electrolytic device is arranged in the water tank, the electrolytic device is also matched and connected with a power supply part, a fixing part is arranged between the power supply part and the electrolytic device and is used for blocking the electrolytic device and the power supply part and preventing water in the water tank from leaking on the power supply part to cause short circuit, the fixing part comprises a hard gasket and a soft waterproof pad, the hard gasket is arranged at the inner end and is contacted with the electrolytic device, the soft waterproof pad is pressed and attached to the outer end of the hard gasket to further prevent water, and the hard gasket is made of glass fiber materials. Meanwhile, the hard gasket made of the glass fiber material has enough strength, is not easy to become brittle and deform, and can completely seal water.

Description

Disinfection device for solving electrolytic precipitation

Technical Field

The utility model relates to a killing device for solving electrolytic precipitation.

Background

Electrolytic ozone sterilizers typically generate ozone by electrolyzing water. The generator can produce high concentration ozone water, and has low production cost and simple use and maintenance. Hotels and households sterilize and disinfect daily living goods, fruits and the like, and deodorize toilets.

The conventional sterilizing apparatus is generally provided with a sealing member for preventing water leakage between the power supply unit and the electrolytic apparatus using an SUS304 gasket (SUS304) as a sealing member, and the gasket (SUS304) is electrically neutral (not connected to any potential), so that the cathode approaches the other side to form a positive potential. The metal ions dissolve out from the surface of the positive potential, and on the surface of the cathode, the metal iron ions (Fe2+) receive abundant electrons from the power supply and become metal iron (Fe). The metallic iron is oxidized with the dissolved oxygen (O2) in the water to form iron oxide (Fe2O3), the iron oxide is deposited on the surface of the cathode, and the iron oxide with weak adhesion is dissociated in the water to change the surface of the cathode into brown.

In the case of electrical contact, the spacer (SUS304) also becomes a cathode. The contact point between the solid planes immediately reacts with dissolved oxygen in water to form a surface oxide film, and an electrically isolated state is produced. Even if rust does not develop initially, after a period of operation, the surface becomes insulated and, as a result, becomes detached.

The ozone water concentration is influenced to a certain extent, and meanwhile, substances like rust are generated, so that consumers can mistakenly think that the product is rusted, the quality is problematic, complaints and even goods returns of the consumers are caused, and further sales of the product is influenced.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems, it is an object of the present invention to provide a sterilizer for solving the problem of electrolytic deposition, specifically, to overcome the problem of electrolytic deposition by the design of the structure and the selection of the material.

The utility model is realized by the following technical scheme:

the utility model provides a solve device that disappears of electrolytic precipitation, includes water tank and electrolytic device, electrolytic device includes negative pole piece and positive pole piece, electrolytic device sets up in the water tank, electrolytic device still cooperates and connects the power spare, the power spare set up in the water tank is outside, be provided with the mounting between power spare and the electrolytic device, the mounting is used for separation electrolytic device and power spare to prevent that the water in the water tank from leaking and arousing the short circuit on the power spare, the mounting includes the stereoplasm gasket, the stereoplasm gasket set up in the water tank and with the electrolytic device contact, the stereoplasm gasket is made by fine material of glass, in order to avoid electrochemical reaction takes place during electrolytic device electrolysis.

The utility model has the following beneficial effects:

the fixing piece is made of glass fiber materials and does not have conductivity, so that no metal is separated out in the electrolytic reaction process, and the concentration of ozone water is ensured. .

Drawings

In order to more clearly illustrate the technical solution of the present invention, the drawings needed for the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is an exploded view of the present invention.

Fig. 2 is a perspective view of the present invention.

Fig. 3 is a cross-sectional view of the present invention.

Fig. 4 is a schematic view 1 of the present invention.

Fig. 5 is a schematic view 2 of the present invention.

FIG. 6 is a schematic view of an electrolysis apparatus.

FIG. 7 is an exploded view of the electrolyzer.

Fig. 8 is a schematic view of a base.

In the figure: 10-cathode plate; 11-a first pin; 12-a platelet; 13-connecting piece; 14-bubble generating pores; 20-anode sheet: 21-a second pin; 30-a barrier; 100-an electrolysis device; 200-a water tank; 210-a body; 220-a base; 221-a through hole; 222-a support column; 223-a limit stop; 224-perforation; 225-a limiting block; 226-a male fixation portion; 227-a first step face; 230-water spray nozzle; 300-a power supply element; 310-a circuit board; 320-a metal piece; 400-a fixture; 410-hard spacers; 420-soft waterproof pad; 421-a second step surface; 430-a fixed seat; 431-sink tank; 432-fasteners.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without any inventive step, are within the scope of the present invention.

Referring to the attached drawings of the specification, a killing device for solving electrolytic precipitation comprises a water tank 200 and an electrolytic device 100, wherein the electrolytic device 100 comprises a cathode plate 10 and an anode plate 20, the electrolytic device 100 is arranged in the water tank 200, the electrolytic device 100 is further connected with a power supply 300 in a matching manner, the power supply 300 is arranged outside the water tank 200, a fixing member 400 is arranged between the power supply 300 and the electrolytic device 100, the fixing member 400 is used for blocking the electrolytic device 100 and the power supply 300 so as to prevent water in the water tank 200 from leaking on the power supply 300 to cause short circuit, the fixing member 400 comprises a hard gasket 410, the hard gasket 410 is arranged in the water tank and is in contact with the electrolytic device 100, and the hard gasket 410 is made of glass fiber materials.

The hard gasket 410 is made of glass fiber and is not conductive, and the hard gasket 410 is required to be in contact with water in the water tank 200, so that the hard gasket cannot react with the cathode plate 10 to precipitate metal, and the electrochemical reaction is avoided. Meanwhile, the glass fiber has enough strength, is not easy to become brittle and deform, and can completely seal water. The insulation of the electrolytic water generator is not the second choice for forming the electrolytic water generator.

In the conventional hard gasket for sealing support in the electrolyzer, a stainless steel material is basically used, and the stainless steel hard gasket is electrically neutral (not connected to any potential), and the cathode approaches the other side to form a positive potential. The metal ions dissolve out from the surface of the positive potential, and on the surface of the cathode, the metal iron ions (Fe2+) receive abundant electrons from the power supply and become metal iron (Fe). The metallic iron is oxidized with the dissolved oxygen (O2) in the water to form iron oxide (Fe2O3), the iron oxide is deposited on the surface of the cathode, and the iron oxide with weak adhesion is dissociated in the water to change the surface of the cathode into brown.

In the case of electrical contact, the stainless steel hard pad also becomes the cathode. The contact point between the solid planes immediately reacts with dissolved oxygen in water to form a surface oxide film, and an electrically isolated state is produced. Even if rust does not develop initially, after a period of operation, the surface becomes insulated and, as a result, becomes detached. The influence influences influence the concentration of ozone water to a certain extent, and the generated rust-like substances can cause consumers to misunderstand that the product is rusty, so that the quality is problematic, complaints and even return of goods of the consumers are caused, and further sale of the product is influenced.

In a specific experimental test, the applicant changes a traditional hard gasket made of stainless steel into glass fiber with the thickness of 1 mm, and tests the glass fiber after the electrolytic device is subjected to generation for 5 minutes and then is subjected to standing for 1 minute. Wherein, mainly monitor ozone concentration and whether water discolours, through many times test data prove, this fine material of glass has better technological effect as stereoplasm gasket 410.

The data are as follows:

serial number

Test items

1#

2#

3#

4#

5#

6#

1

Concentration of O3

1.20

1.54

1.57

1.21

1.23

1.21

2

Determination

OK

OK

OK

OK

OK

OK

Concentration for 1000 cycles

Serial number

Test items

1#

2#

3#

4#

5#

6#

1

Concentration of O3

2.58

2.11

2.14

3.59

2.36

2.31

2

Determination

OK

OK

OK

OK

OK

OK

Concentration at 2000 cycles

Serial number

Test items

1#

2#

3#

4#

5#

6#

1

Concentration of O3

2.71

2.65

2.08

3.52

2.19

2.97

2

Determination

OK

OK

OK

OK

OK

OK

3000 cycle concentration

Serial number

Test items

1#

2#

3#

4#

5#

6#

1

Concentration of O3

2.91

3.63

2.55

2.86

2.27

3.51

2

Determination

OK

OK

OK

OK

OK

OK

4000 cycle concentration

Serial number

Test items

1#

2#

3#

4#

5#

6#

1

Concentration of O3

2.41

3.06

1.61

3.17

2.13

3.49

2

Determination

OK

OK

OK

OK

OK

OK

5000 cycle concentration

Serial number

Test items

1#

2#

3#

4#

5#

6#

1

Concentration of O3

/

/

2.70

3.22

1.98

3.35

2

Determination

/

/

OK

OK

OK

OK

6000 cycle concentration

Serial number

Test items

1#

2#

3#

4#

5#

6#

1

Concentration of O3

/

/

2.40

3.14

2.62

3.39

2

Determination

/

/

OK

OK

OK

OK

7000 cycles concentration

Serial number

Test items

1#

2#

3#

4#

5#

6#

1

Concentration of O3

/

/

2.75

3.84

2.50

4.60

2

Determination

/

/

OK

OK

OK

OK

Further, the fixing member 400 is used not only to block the electrolysis device 100 and the power supply unit 300, but also to fix the electrolysis device 100 in the water tank 200.

Further, the fixing member 400 further includes a soft waterproof pad 420, and the soft waterproof pad 420 is pressed against the outer end of the hard gasket 410 to further separate the electrolysis device 100 and the power supply 300, thereby preventing the power supply 300 from short-circuiting due to water leakage.

Further, the water tank 200 includes a body 210 and a base 220, the body 210 is provided with a water nozzle 230, and the base 220 is used for fixing the electrolysis device 100. In the using process, the power supply part 300 is electrically connected with the power supply to supply power to the electrolysis device 100, after electrolysis is finished for a period of time, the power supply is pulled off, the sterilization device is taken up, and the ozone water is sprayed out by pressing the area needing sterilization through the water spray nozzle 230 on the water tank 200. In the specific embodiment of the present application, the current value is constant current 0.5A, and the voltage range is 18V to 23V. According to the test, the voltage value of 20V adopted by the application can have better ozone electrolysis effect. Of course, when the power supply 300 is connected to a household power supply, an adapter is used to transform the voltage.

More specifically, still be provided with protrusion fixed part 226 on the bottom of base 220, be provided with the through-hole 221 that supplies negative pole piece 10 and anode strip 20 to pass in the protrusion fixed part 226, the inside wall of protrusion fixed part 226 extends to the radial end of through-hole 221 and forms first step face 227, first step face 227 is used for spacing fixed hard gasket 410, be provided with on the soft waterproof pad 420 with protrusion fixed part 226 bottom matched with second step face 421.

In the embodiment of the present invention, the cathode sheet 10 is provided with a first pin 11, the anode sheet 20 is provided with a second pin 21, the hard gasket 410 and the soft waterproof pad 420 are provided with hollow holes for the first pin 11 and the second pin 21 to pass through, the fixing member 400 further includes a fixing seat 430, the fixing seat 430 is provided with a sinking groove 431 for limiting and fixing the soft waterproof pad 420, the sinking groove 431 is provided with a notch for the first pin 11 and the second pin 21 to be inserted, and the fixing seat 430 fixes the hard gasket 410 and the soft waterproof pad 420 on the base 220 through a fastening member 432 for matching and sealing.

In summary, the reason why the fixing member 400 includes the hard gasket 410 and the soft waterproof gasket 420 is that if only the hard gasket 410 is used as the blocking member, the waterproof effect is poor, and therefore, the soft waterproof gasket 420 is also combined, and if only the soft gasket 420 is used as the blocking member, the force cannot be applied. Specifically, due to the nature of the soft waterproof pad 420, if the soft waterproof pad 420 is not matched with the hard gasket 410, when the soft waterproof pad 420 is connected to the fixing seat 430, the soft waterproof pad 420 is deformed in the process of gradually locking the fastening member 432, so that the sealing effect is affected, and therefore the soft waterproof pad 410 needs to be connected through the internal fit to play a role in supporting and stressing the soft waterproof pad.

In an embodiment, two side ends of the through hole 221 are provided with support pillars 222, the support pillars 222 are provided with limiting members 223 that abut against the electrolytic device 100, the limiting members 223 are provided with through holes 224 corresponding to the upper end of the cathode plate 10, the through holes 224 allow bubbles to flow out, the limiting members 223 are further provided with limiting members 225 that prevent the electrolytic device 100 from deflecting and limiting, in a specific structure, the number of the limiting members 225 is four, and two of the limiting members are correspondingly arranged at two side ends of the limiting members 223 corresponding to the cathode plate 10.

Furthermore, the fixing member 400 realizes the limitation of the front, rear, left, right and lower degrees of freedom of the electrolysis device 100 on the lower end thereof by inserting the first pin 11 and the second pin 21, and simultaneously, the stability of the fixing reaction of the electrolysis device 100 in the water tank 200 can be well ensured by matching the limiting and fixing action of the limiting member 223 on the top end of the electrolysis device 100.

In an embodiment, the first pins 11 and the second pins 21 are arranged in a staggered manner, the staggered arrangement can enlarge a supporting surface, prevent single-point fixation from easily falling, and meanwhile, the staggered arrangement can also provide a space for the assembly and connection relationship of other parts.

In addition, the bottom end of the fixing base 430 is connected with the power supply 300 in a matching manner, the power supply 300 comprises a circuit board 310 and a metal piece 320 which is in contact with the first pin 11 and the second pin 21, the metal piece 320 is a spring, and the circuit board 310 can also be connected with household alternating current in a matching manner through an adapter to achieve the effect of reducing voltage.

Furthermore, the cathode sheet 10 is a surrounding structure formed by oppositely arranged sheet-shaped bodies 12, connecting sheets 13 for connecting the oppositely arranged sheet-shaped bodies 12 and fixing the sheet-shaped bodies are arranged between the oppositely arranged sheet-shaped bodies 12, the sheet-shaped bodies 12 are provided with bubble generating holes 14 which are regularly arranged in an array, the upper, lower, left and right ends of the cathode sheet 10 are not shielded, bubbles generated by electrolysis can flow out from the upper, lower, left and right ends of the cathode sheet 10, the anode sheet 20 is embedded in the cathode sheet 10, a barrier member 30 is arranged between the anode sheet 20 and the cathode sheet 10, the barrier member 30 prevents the cathode sheet 10 and the anode sheet 20 from contacting and short-circuiting, and by the design of the structure, the anode sheet 20 is covered in the middle by the cathode sheet 10 of the surrounding structure, so that both end faces of the anode sheet 20 can perform electrolytic reaction with the cathode sheet 10, the generation amount of bubbles is increased, and the electrolysis efficiency is improved, meanwhile, the upper, lower, left and right end faces of the cathode sheet 10 are all provided with bubble outlets, and the design of the all-directional outlets enables bubbles to better flow out and break, and improves the generation efficiency of new bubbles, because the electrolysis device 100 is a heart for generating ozone water, and the assembly relationship and the structure arrangement among the cathode sheet 10, the anode sheet 20 and the barrier member 30 have influence on the amount of bubbles. The electrolysis water can produce the bubble, and the electrolysis is more abundant, and the bubble volume of production is just more, so when electrode assembly the time need consider not blockking the fracture of bubble as far as possible, only old bubble breaks away, and new bubble just can constantly produce, just such a endless process just can let the water fully electrolyze and produce the ozone water, ensures that the concentration value is up to standard to have the effect of disinfecting.

Further, the blocking part 30 is a sealing ring, the sealing ring is vertically sleeved on the anode sheet 20, and the arrangement mode of the sealing ring is consistent with the movement direction of the air bubbles, so that the movement of the air bubbles is not blocked. The traditional blocking piece 30 is horizontally arranged in the middle, the movement track of bubbles can be influenced, the generated bubbles cannot leave the surface of the electrode for the first time and move upwards, and the bubbles can stay on the surface of the electrode for a period of time, so that new bubbles cannot be generated, the amount of the bubbles can be reduced, and the concentration value can be lower. The problem that bubbles stay on the surface of the electrode can be well solved by vertically arranging the vertical air bubbles in the same direction as the movement direction of the bubbles.

More specifically, the number of the sealing rings is at least two, so as to ensure the stability of the matching between the cathode sheet 10 and the anode sheet 20. In the specific embodiment of the present invention, the number of the sealing rings is two, and the two sealing rings are symmetrically sleeved at two side ends of the anode sheet 20. Because the sealing ring has larger roughness, the anode piece 20 sleeved with the sealing ring is inserted into the cathode piece 10, and the friction force given by the sealing ring can well ensure the fixation of the cathode piece 10 and the anode piece 20. Meanwhile, the distance between the anode sheet 20 and the cathode sheet 10 can be shortened well by using the sealing ring as the barrier 30 because the sealing ring is thin, and the smaller the distance is, the smaller the water resistance is, the larger the current value is, so that the more violent the electrolysis is, and more bubbles are generated. Therefore, the sealing ring is used as the barrier 30, so that the electrolysis efficiency can be greatly improved, and the ozone concentration can be improved.

In the use, the user connects the electricity earlier through the adapter and supplies power for electrolytic device 100, and simultaneously, this application can also let electrolytic device 100 reaction time of setting for through reaction time's setting, after reaction time accomplishes, the ozone water that has bactericidal effect has been generated in the water tank, this device is directly taken up to the user's accessible, spray the place that needs to kill and kill through water spout 230 on the water tank 200, like hotel and family expenses to daily life articles for use, the disinfection of disinfecting such as fruit, the bathroom deodorization, the peculiar smell of removing. This application adopts the disconnect-type structural design of water tank 200 and power spare 300, has strengthened the compact of structure, and this application is small and exquisite light simultaneously, and the user uses nimble swift, and has the deodorization effect of disinfecting of preferred.

While the foregoing description shows and describes the preferred embodiments of the present invention, it is to be understood that the utility model is not limited to the forms disclosed herein, but is not intended to be exhaustive or to exclude other embodiments and may be used in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims (10)

1. The utility model provides a solve device that disappears of electrolytic precipitation, includes water tank and electrolytic device, electrolytic device includes negative pole piece and positive pole piece, electrolytic device sets up in the water tank, electrolytic device still cooperates and connects power spare, power spare set up in the water tank is outside, be provided with the mounting between power spare and the electrolytic device, the mounting is used for separation electrolytic device and power spare to prevent that the water in the water tank from leaking and arousing the short circuit on power spare, its characterized in that: the mounting includes the stereoplasm gasket, the stereoplasm gasket set up in the water tank and with the electrolytic device contact, the stereoplasm gasket is made by fine material of glass, in order to avoid electrochemical reaction takes place during electrolytic device electrolysis.

2. A killing apparatus for solving electrolytic precipitation as defined in claim 1, wherein: the mounting still includes soft waterproof pad, soft waterproof pad is pressed and is pasted in the outer end of stereoplasm gasket, further separation electrolytic device and power spare prevent to leak.

3. A killing apparatus for solving electrolytic precipitation as defined in claim 2, wherein: the water tank comprises a body and a base, wherein a water spray nozzle is arranged on the body, and the base is used for fixing the electrolysis device.

4. A killing apparatus for solving electrolytic precipitation as defined in claim 3, wherein: still be provided with the protrusion fixed part on the bottom of base, be provided with the through-hole that supplies negative pole piece and positive pole piece to pass in the protrusion fixed part, the inside wall of protrusion fixed part extends to the radial end of through-hole and forms first step face, first step face is used for spacing fixed hard gasket, be provided with on the soft water proof pad with protrusion fixed part bottom matched with second step face.

5. A killing apparatus for solving electrolytic precipitation as defined in claim 4, wherein: be provided with first pin on the negative pole piece, be provided with the second pin on the positive pole piece, be provided with the fretwork that supplies first pin, second pin to pass on stereoplasm gasket and the soft waterproof pad, the mounting still includes the fixing base, be provided with the heavy groove of spacing fixed soft waterproof pad on the fixing base, be provided with the breach that supplies first pin, second pin to peg graft in the heavy inslot, the fixing base is fixed in stereoplasm gasket and soft waterproof pad through the fastener and is cooperated on the base sealed.

6. A killing apparatus for solving electrolytic precipitation as defined in claim 4, wherein: the both sides end of through-hole is provided with the support column, be provided with the locating part that withstands electrolytic device on the support column, be provided with the perforation of corresponding negative pole piece upper end on the locating part, the perforation supplies the bubble to flow out, still be provided with on the locating part and prevent electrolytic device beat spacing stopper.

7. A killing apparatus for solving electrolytic precipitation as defined in claim 5, wherein: the first pins and the second pins are arranged in a staggered mode.

8. A killing apparatus for solving electrolytic precipitation as defined in claim 5, wherein: the bottom of fixing base cooperation connection power spare, power spare includes circuit board and with the metalwork of first pin, second pin contact, the circuit board can also be connected domestic alternating current through the adapter cooperation and supply power for electrolytic device.

9. A killing apparatus for solving electrolytic precipitation as defined in claim 1, wherein: the utility model discloses a cathode plate, including negative pole piece, positive pole piece and negative pole piece, the negative pole piece is the surrounding structure that the lamellar body that sets up relatively constitutes, is provided with between the lamellar body that sets up relatively to be used for connecting its two fixed connection piece, be provided with the bubble generation hole that regular array arranged on the lamellar body, the upper and lower, left and right-hand member of negative pole piece all do not have the shelter from, and the bubble that electrolysis generated can flow from the upper and lower, left and right-hand member of negative pole piece, the inside of negative pole piece is located to the positive pole piece inlays, be provided with the separation piece between positive pole piece and the negative pole piece, the separation piece prevents negative pole piece and positive pole piece contact and short circuit.

10. A killing apparatus for solving electrolytic precipitation as defined in claim 9, wherein: the barrier piece is a sealing ring, the sealing ring is vertically sleeved on the anode plate, the arrangement mode of the sealing ring is consistent with the movement direction of the bubbles, and the movement of the bubbles cannot be blocked.

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