CN108796541B - Adjustable ozone electrolysis generator subassembly - Google Patents
Adjustable ozone electrolysis generator subassembly Download PDFInfo
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- CN108796541B CN108796541B CN201810533780.4A CN201810533780A CN108796541B CN 108796541 B CN108796541 B CN 108796541B CN 201810533780 A CN201810533780 A CN 201810533780A CN 108796541 B CN108796541 B CN 108796541B
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B1/00—Electrolytic production of inorganic compounds or non-metals
- C25B1/01—Products
- C25B1/13—Ozone
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
- C25B11/02—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B15/00—Operating or servicing cells
- C25B15/02—Process control or regulation
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
- C25B9/30—Cells comprising movable electrodes, e.g. rotary electrodes; Assemblies of constructional parts thereof
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Abstract
The invention relates to an adjustable ozone electrolysis generator assembly. The invention adopts flexible deformable materials to prepare an anode catalyst membrane plate, a PEM membrane, a cathode catalyst membrane plate and a cathode water bag, and integrally packaging the anode catalyst membrane plate, the PEM membrane, the cathode catalyst membrane plate and the cathode water bag, wherein the anode catalyst membrane plate, the PEM membrane, the cathode catalyst membrane plate and the cathode water bag in the spiral electrode assembly can synchronously generate elastic deformation, the spiral electrode assembly is spirally wound in a cylindrical shape in a cylindrical anode water tank and is also provided with a spiral loosening control device, the spiral electrode assembly is tightly wound on a vertical shaft in an initial state, the spiral electrode assembly has a tendency of releasing the stress of the spiral and releasing the spiral, the spiral electrode assembly is released or tightened by a part under the action of the stress of the spiral electrode assembly through the spiral releasing control device, so that the contact area for carrying out the electrolytic reaction is increased or reduced, thereby realizing the adjustment of the electrolytic rate in the ozone preparation process.
Description
Technical Field
The invention relates to the technical field of ozone water electrolytic preparation, in particular to an ozone electrolytic preparation device with adjustable speed.
Background
Ozone is a light blue gas, is a very strong oxidant, inhibits the propagation and growth of bacteria through oxidation, causes the death of the bacteria, and is a strong bactericide. Ozone can be dissolved in water, and ozone water with certain ozone concentration also has strong sterilization effect. Ozone and ozone water can sterilize and disinfect food and drinking water, and when drinking water is disinfected, the ozone water can kill bacteria in water, further purify impurities in water and increase oxygen content in water. Ozone and ozone water have certain curative effect on various skin diseases, bacterial inflammation, burn surface and other diseases caused by bacteria. The ozone and ozone water also have the advantages of no side effect, no toxicity, no secondary pollution and the like. Therefore, it is widely used in the fields of drinking water, food processing, medical and health, chemical industry, environmental protection, and the like.
The method for preparing ozone includes corona method and electrolytic method, and the electrolytic method is superior to corona method in that it can prepare high concentration ozone. The current electrolytic ozone generating device consists of an electrolytic ozone generator, an electrolytic ozone generator power supply, an anode water tank and a cathode water tank. From the middle and later period of the last century, the solid polymer electrolyte technology is increasingly used in the research of ozone generation, in the structure of ozone generation by solid polymer electrolyte electrolysis, the solid electrolyte of the solid polymer ion exchange membrane replaces the traditional liquid electrolyte, and the electrocatalytic particles are directly attached to the two sides of the solid polymer electrolyte membrane to form a solid polymer electrolyte composite membrane. The membrane electrode assembly consists of three parts, the middle part is a solid polymer electrolyte membrane, and the two sides are respectively a cathode catalyst membrane and an anode catalyst membrane. At present, the anode catalyst membrane can be made of materials such as platinum, glassy carbon, tin dioxide, lead dioxide and the like, wherein the lead dioxide has good stability and moderate price and is widely used. The cathode catalyst membrane mostly adopts platinum, platinized metal, carbon, nickel alloy and the like, wherein the oxygen evolution overpotential of the platinum is the highest among noble metals and alloys thereof, and is most beneficial to generating ozone. In the structure of the solid polymer electrolyte ozone generator, a composite electrode of a cathode electrocatalytic material, an anode electrocatalytic material and a Nafion membrane is a porous electrode, has a reaction specific surface area which is much larger than that of a conventional electrode, and is beneficial to the electrolytic reaction. In recent years, with the development of material technology, cation exchange membranes and cathode and anode catalyst membrane plates having flexible deformability or elastic deformability have come out, which brings new motivations for improvement in the field of electrolysis technology.
The equipment for preparing ozone by adopting an electrolytic method in the prior art mainly has the following technical problems: the quantity and concentration of ozone prepared by single equipment are limited, the preparation speed is generally not adjustable, the adaptability of machine equipment to different disinfection environments and disinfection requirements is poor, and the prior art does not have ozone preparation capable of well realizing preparation speed adjustment.
Because the existing equipment has the problems, the development of adjustable equipment for preparing ozone by electrolysis is urgently needed to fill the market blank.
Disclosure of Invention
Aiming at the problems in the prior art, the invention aims to provide the ozone electrolysis preparation device with adjustable speed.
In order to achieve the purpose, the invention adopts the following technical scheme:
an adjustable ozone electrolysis generator assembly comprising a cylindrical anode water bath having an adjustable electrode assembly disposed therein, the adjustable electrolysis assembly comprising a screw loosening control device and a screw electrode assembly; the spiral loosening control device comprises a cover body, a handle, a supporting plate and a vertical shaft, wherein the cover body is buckled on the cylindrical anode water tank, the vertical shaft is arranged on the cover body, one end of the vertical shaft is connected with the inner side of the top of the cover body, the supporting plate is arranged at the other end of the vertical shaft, and a fixing groove is formed in the axial direction of the vertical shaft; the spiral electrode assembly comprises an anode catalyst membrane plate, a PEM (proton exchange membrane), a cathode catalyst membrane plate and a cathode water bag from outside to inside, and the cathode water bag and the cathode catalyst membrane plate are tightly connected and communicated; the anode catalyst membrane plate, the PEM membrane, the cathode catalyst membrane plate and the cathode water bag are all made of flexible deformable materials and are tightly and integrally arranged in a close fit manner; a first clamping piece is arranged on the cover body close to the handle, the first clamping piece extends into the cylindrical anode water tank, a sliding groove is formed in the handle, an adjusting sliding block is arranged in the sliding groove, the adjusting sliding block can move in the sliding groove in a reciprocating mode, a second clamping piece is arranged at the end portion, close to one side of the vertical shaft, of the adjusting sliding block, the shape of the second clamping piece is matched with that of the first clamping piece, and the second clamping piece also extends into the cylindrical anode water tank; one side edge of the spiral electrode assembly is fixed on a fixing groove on the vertical shaft, the spiral electrode assembly is cylindrical and takes a spiral winding state by taking the vertical shaft as a center and is supported by the supporting plate, and the other side edge of the spiral electrode assembly is clamped and fixed by the first clamping piece and the second clamping piece; the spiral electrode assembly has a plurality of spiral loosening states under the control of the spiral loosening control means, and the number of spiral turns of the spiral electrode assembly spirally wound in a cylindrical shape is different in the plurality of spiral loosening states.
Further, the anode catalyst membrane plate, the PEM membrane, the cathode catalyst membrane plate, and the cathode water bag in the spiral electrode assembly may be simultaneously elastically deformed.
Further, the anode catalyst membrane in the spiral electrode assembly is arranged at the outermost side and is in contact with the anolyte in the cylindrical anode water tank; the cathode water bag is arranged at the innermost side, and the cathode catalyst membrane plate is contacted with the cathode electrolyte in the cathode water bag.
Further, an upper tip of the spiral electrode assembly spirally wound in a cylindrical shape is not in contact with the cap body; the lower bottom end of the spiral electrode assembly spirally wound in a cylindrical shape is in close contact with the supporting plate.
Further, the lower bottom end of the spiral electrode assembly spirally wound in a cylindrical shape is provided with a sealing sheet, and the sealing sheet can deform along with the deformation of the spiral electrode assembly.
Furthermore, a tooth socket is arranged on one side of the adjusting slide block, an adjusting hand wheel is arranged on one side of the adjusting slide block on the handle, and teeth meshed with the tooth socket on the adjusting slide block are arranged on the adjusting hand wheel.
Furthermore, a locking device and an unlocking device are arranged on the adjusting hand wheel.
Compared with the prior art, the technical scheme of the invention has the following working principle and beneficial effects:
the invention adopts flexible deformable material to prepare an anode catalyst membrane plate, a PEM (proton exchange membrane), a cathode catalyst membrane plate and a cathode water bag, and integrally encapsulates the anode catalyst membrane plate, the PEM, the cathode catalyst membrane plate and the cathode water bag, wherein the anode catalyst membrane plate, the PEM, the cathode catalyst membrane plate and the cathode water bag in the spiral electrode assembly can be elastically deformed synchronously, and the anode catalyst membrane plate in the spiral electrode assembly is arranged at the outermost side and is contacted with an anode electrolyte in a cylindrical anode water tank; the cathode water bag is arranged at the innermost side, and the cathode catalyst membrane plate is contacted with the cathode electrolyte in the cathode water bag. When the spiral electrode assembly is placed in the cylindrical anode water tank, the spiral electrode assembly is spirally wound in the cylindrical anode water tank to form a cylinder, only one part of the outermost side of the spiral electrode assembly is contacted with the anolyte in the cylindrical anode water tank, namely, the anode catalyst membrane plate, the PEM membrane, the cathode catalyst membrane plate and the corresponding cathode water bag in the part form a complete electrolytic path with the contacted anolyte, so that the electrolytic reaction is carried out to prepare ozone gas; since only a portion of the entire spiral-shaped electrolytic assembly is in contact with the anolyte, the contact area with the anolyte is limited, i.e., the electrolytic efficiency of the spiral-shaped electrolytic assembly is only partially, rather than fully, utilized, and thus the entire electrolytic generator assembly has a relatively low electrolysis rate. In order to adjust the electrolysis rate, the invention is also provided with a spiral loosening control device which comprises a cover body, a handle, a supporting plate and a vertical shaft, wherein the cover body is buckled on the cylindrical anode water tank, the vertical shaft is arranged on the cover body, one end of the vertical shaft is connected with the inner side of the top of the cover body, the supporting plate is arranged at the other end of the vertical shaft, and a fixing groove is arranged in the axial direction of the vertical shaft. One side edge of the spiral electrode assembly is fixed on the fixing groove on the vertical shaft, the spiral electrode assembly is cylindrical and takes a spiral winding state by taking the vertical shaft as a center and is supported by the supporting plate, and the other side edge of the spiral electrode assembly is clamped and fixed by the first clamping piece and the second clamping piece. By means of the spiral loosening control device, the spiral electrode assembly is spirally wound on the vertical shaft in a cylindrical shape, two side edges of the spiral electrode assembly are respectively held by the vertical shaft and the two clamping plates, the vertical shaft is fixed, but the two clamping plates can be loosened or clamped, the spiral electrode assembly is tightly wound on the vertical shaft in an initial state, the spiral electrode assembly has stress for loosening the spiral and a tendency for loosening the spiral, but the stress and the tendency are restrained by the two clamping plates, once the clamping of the two clamping plates is loosened, the side of the spiral clamping plate can be loosened under the stress and the tendency, namely, the spiral electrode assembly is unfolded along the vertical shaft as a circle center, the unfolded electrolytic assembly can be contacted with an anolyte in an external cylindrical anode water tank, and the contact area of the electrolytic assembly is increased, thereby increasing the rate of the electrolysis reaction and the rate of ozone production. The invention also provides an adjusting slide block for controlling the clamping and the loosening of the two clamping pieces, wherein the second clamping piece is arranged on the adjusting slide block, the adjusting slide block slides in the sliding groove of the handle, so that the clamping and the loosening between the second clamping piece and the first clamping piece are controlled, and the controllable uncoiling of the side edge of the spiral electrode assembly is realized, namely, the two clamping pieces are loosened, so that the spiral electrode assembly uncoils a part under the action of self stress, the contact area for carrying out electrolytic reaction is increased, and the electrolytic rate is improved; when the proper speed is reached, the adjusting slide block is pushed again, so that the two clamping pieces are clamped again, the uncoiling of the spiral electrode is braked, and the spiral electrode is stabilized at the electrolysis speed, namely the adjustment of the primary electrolysis speed is completed. The spiral electrode assembly has a plurality of spiral loosening states under the control of the spiral loosening control device, and the spiral electrode assembly spirally wound in a cylindrical shape has different spiral turns under the plurality of spiral loosening states, and the different spiral turns correspond to different electrolysis rates. If adjustment is needed, the steps are repeated again, so that the adjustment of the electrolysis speed in the ozone preparation process is realized.
In order to be convenient to use, the vertical shaft penetrates through the cover body, the end part of the vertical shaft leaking out of the cover body is provided with the screwing wheel, when the spiral electrode is completely unscrewed or a part of the spiral electrode needs to be wound to reduce the electrolysis rate, the upright post can be rotated by the screwing wheel, and the winding work of the spiral electrode and the work of reducing the electrolysis rate are realized.
The adjusting hand wheel is also provided with a locking device and an unlocking device, the locking device can clamp the second clamping piece and the first clamping piece again after the adjusting slide block is used for adjusting the loosening or clamping of the second clamping piece and the first clamping piece, namely, the spiral electrode assembly is unscrewed for a period of time, and the locking device is locked and kept in the state, so that a stable unscrewing degree is maintained, and a stable electrolysis rate is maintained. Correspondingly, an unlocking device is also provided for unlocking when the adjustment needs to be carried out again. The locking device and the unlocking device in the invention can adopt the types of the locking device or the unlocking device commonly used in the field, and the locking of the adjusting hand wheel can be realized, and the specific form of the locking device and the unlocking device is not required, such as a ratchet type locking device, a convex nail type locking device and the like.
Drawings
FIG. 1 is a schematic view showing the overall construction of an electrolytic apparatus according to an embodiment of the present invention;
fig. 2 is a top perspective view of a cover in an embodiment of the present invention.
Fig. 3 is a schematic cross-sectional view of a spiral electrode assembly in an embodiment of the present invention.
Reference numerals
1: cylindrical anode water tank, 2: adjustable electrode assembly, 3: helicoidal loosening control device, 4: spiral electrode assembly, 5: a lid body, 6: handle, 7: pallet, 8: vertical shaft, 9: anode catalyst membrane plate, 10: PEM membrane, 11: cathode catalyst membrane plate, 12: cathode water bag, 13: first clip, 14: sliding groove, 15: adjusting slide block, 16: second clip, 17: and adjusting a hand wheel.
Detailed Description
The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.
An adjustable ozone electrolysis generator assembly comprises a cylindrical anode water tank 1, an adjustable electrode assembly 2 is arranged in the cylindrical anode water tank 1, and the adjustable electrolysis assembly 2 comprises a spiral loosening control device 3 and a spiral electrode assembly 4; the spiral loosening control device 3 comprises a cover body 5, a handle 6, a supporting plate 7 and a vertical shaft 8, wherein the cover body 5 is buckled on the cylindrical anode water tank 1, the vertical shaft 8 is arranged on the cover body 5, one end of the vertical shaft 8 is connected with the inner side of the top of the cover body 5, the supporting plate 7 is arranged at the other end of the vertical shaft 8, and a fixing groove is formed in the axial direction of the vertical shaft 8; the spiral electrode assembly 4 comprises an anode catalyst membrane plate 9, a PEM membrane 10, a cathode catalyst membrane plate 11 and a cathode water bag 12 from outside to inside, wherein the cathode water bag 12 is tightly connected and communicated with the cathode catalyst membrane plate 11; the anode catalyst membrane plate 9, the PEM membrane 10, the cathode catalyst membrane plate 11 and the cathode water bag 12 are all made of flexible deformable materials and are tightly and integrally attached; a handle 6 is arranged on the cover body 5, a first clamping piece 13 is arranged on the cover body 5 close to the handle 6, the first clamping piece 13 extends into the cylindrical anode water tank 1, a sliding groove 14 is arranged on the handle 6, an adjusting slide block 15 is arranged in the sliding groove 14, the adjusting slide block 15 can reciprocate in the sliding groove 14, a second clamping piece 16 is arranged at the end part of one side of the adjusting slide block 15 close to the vertical shaft 8, and the shape of the second clamping piece 16 is matched with that of the first clamping piece 13 and also extends into the cylindrical anode water tank 1; one side edge of the spiral electrode assembly 4 is fixed on a fixing groove on the vertical shaft 8, the spiral electrode assembly 4 is cylindrical with the vertical shaft 8 as a center and in a spiral winding state and is supported by the supporting plate 7, and the other side edge of the spiral electrode assembly 4 penetrates into a gap between a first clamping piece 13 and a second clamping piece 16 and is clamped and fixed by the first clamping piece 13 and the second clamping piece 16; the spiral electrode assembly 4 has a plurality of spiral loosening states in which the number of spiral turns of the spiral electrode assembly spirally wound in a cylindrical shape is different under the control of the spiral loosening control means 3.
In order to enable spiral winding of the electrode assembly, the anode catalyst membrane plate 9, the PEM membrane 10, the cathode catalyst membrane plate 11, and the cathode water bag 12 in the spiral electrode assembly are simultaneously elastically deformed.
In the process of preparing ozone by electrolysis, the electrode assembly needs to be in contact with both the catholyte and the anolyte to start the electrolysis reaction, so that the anode catalyst membrane 9 in the spiral electrode assembly is arranged at the outermost side and is in contact with the anolyte in the cylindrical anode water tank 1; the cathode water bag 12 is disposed at the innermost side, and the cathode catalyst membrane 11 is in contact with the catholyte in the cathode water bag 12.
In order to avoid interference of the anolyte in the anode water tank into the spiral electrode assembly and the catholyte, the upper top end of the spiral electrode assembly spirally wound in a cylindrical shape is not in contact with the cover body; the lower bottom end of the spiral electrode assembly spirally wound in a cylindrical shape is in close contact with the supporting plate; a sealing sheet may be further provided at a lower bottom end of the spiral electrode assembly spirally wound in a cylindrical shape, the sealing sheet being deformable in accordance with deformation of the spiral electrode assembly.
In order to facilitate the pushing of the adjusting slider and facilitate the clamping between the second clamping piece 16 and the first clamping piece 13, one side of the adjusting slider 15 is provided with a tooth groove, an adjusting hand wheel 17 is arranged on one side of the adjusting slider on the handle, teeth meshed with the tooth groove on the adjusting slider are arranged on the adjusting hand wheel 17, and a locking device and an unlocking device are arranged on the adjusting hand wheel.
The working principle of the invention is as follows: sliding the adjusting slide block to release the clamping between the second clamping piece and the first clamping piece on the adjusting slide block, at the moment, the spiral electrode assembly wound on the vertical shaft is uncoiled under the action of self stress and uncoiling trend, namely, one side of the original spiral electrode assembly clamped and held by the first clamping piece and the second clamping piece can move freely, so that the whole spiral electrode assembly is uncoiled, the spiral electrode assembly is expanded along the vertical shaft as a circle center, the originally contracted spiral electrode assembly is gradually expanded, the expanded electrolytic assembly can be contacted with an anolyte in an external cylindrical anode water tank, the contact area of the electrolytic assembly is increased, the electrolytic reaction rate and the ozone preparation rate are increased, when the rate is increased to a proper level, the adjusting slide block is pushed by an adjusting hand wheel to be matched with the second clamping piece and the first clamping piece, and clamping one side of the spiral electrode assembly penetrating through the first clamping piece and the second clamping piece again to inhibit the spiral electrode assembly from being unscrewed, locking the adjusting hand wheel by virtue of a locking device on the adjusting hand wheel, and further locking the adjusting slide block to maintain and stabilize the state of the spiral electrode assembly, namely, stabilize the electrolysis rate at the moment. If the adjustment is needed again, the steps are subordinate. When the electrolysis rate needs to be reduced, the vertical shaft penetrates through the cover body, the tightening wheel is arranged at the end of the vertical shaft which leaks out of the cover body, and when the spiral electrode is completely unscrewed or a part of the spiral electrode needs to be wound to reduce the electrolysis rate, the upright post can be rotated by the tightening wheel, so that the winding work of the spiral electrode and the reduction work of the electrolysis rate are realized.
The invention adopts flexible deformable material to prepare an anode catalyst membrane plate, a PEM (proton exchange membrane), a cathode catalyst membrane plate and a cathode water bag, and integrally encapsulates the anode catalyst membrane plate, the PEM, the cathode catalyst membrane plate and the cathode water bag, wherein the anode catalyst membrane plate, the PEM, the cathode catalyst membrane plate and the cathode water bag in the spiral electrode assembly can be elastically deformed synchronously, and the anode catalyst membrane plate in the spiral electrode assembly is arranged at the outermost side and is contacted with an anode electrolyte in a cylindrical anode water tank; the cathode water bag is arranged at the innermost side, and the cathode catalyst membrane plate is contacted with the cathode electrolyte in the cathode water bag. When the spiral electrode assembly is placed in the cylindrical anode water tank, the spiral electrode assembly is spirally wound in the cylindrical anode water tank to form a cylinder, only one part of the outermost side of the spiral electrode assembly is contacted with the anolyte in the cylindrical anode water tank, namely, the anode catalyst membrane plate, the PEM membrane, the cathode catalyst membrane plate and the corresponding cathode water bag in the part form a complete electrolytic path with the contacted anolyte, so that the electrolytic reaction is carried out to prepare ozone gas; since only a portion of the entire spiral-shaped electrolytic assembly is in contact with the anolyte, the contact area with the anolyte is limited, i.e., the electrolytic efficiency of the spiral-shaped electrolytic assembly is only partially, rather than fully, utilized, and thus the entire electrolytic generator assembly has a relatively low electrolysis rate. In order to adjust the electrolysis rate, the invention is also provided with a spiral loosening control device which comprises a cover body, a handle, a supporting plate and a vertical shaft, wherein the cover body is buckled on the cylindrical anode water tank, the vertical shaft is arranged on the cover body, one end of the vertical shaft is connected with the inner side of the top of the cover body, the supporting plate is arranged at the other end of the vertical shaft, and a fixing groove is arranged in the axial direction of the vertical shaft. One side edge of the spiral electrode assembly is fixed on the fixing groove on the vertical shaft, the spiral electrode assembly is cylindrical and takes a spiral winding state by taking the vertical shaft as a center and is supported by the supporting plate, and the other side edge of the spiral electrode assembly is clamped and fixed by the first clamping piece and the second clamping piece. By means of the spiral loosening control device, the spiral electrode assembly is spirally wound on the vertical shaft in a cylindrical shape, two side edges of the spiral electrode assembly are respectively held by the vertical shaft and the two clamping plates, the vertical shaft is fixed, but the two clamping plates can be loosened or clamped, the spiral electrode assembly is tightly wound on the vertical shaft in an initial state, the spiral electrode assembly has stress for loosening the spiral and a tendency for loosening the spiral, but the stress and the tendency are restrained by the two clamping plates, once the clamping of the two clamping plates is loosened, the side of the spiral clamping plate can be loosened under the stress and the tendency, namely, the spiral electrode assembly is unfolded along the vertical shaft as a circle center, the unfolded electrolytic assembly can be contacted with an anolyte in an external cylindrical anode water tank, and the contact area of the electrolytic assembly is increased, thereby increasing the rate of the electrolysis reaction and the rate of ozone production. The invention also provides an adjusting slide block for controlling the clamping and the loosening of the two clamping pieces, wherein the second clamping piece is arranged on the adjusting slide block, the adjusting slide block slides in the sliding groove of the handle, so that the clamping and the loosening between the second clamping piece and the first clamping piece are controlled, and the controllable uncoiling of the side edge of the spiral electrode assembly is realized, namely, the two clamping pieces are loosened, so that the spiral electrode assembly uncoils a part under the action of self stress, the contact area for carrying out electrolytic reaction is increased, and the electrolytic rate is improved; when the proper speed is reached, the adjusting slide block is pushed again, so that the two clamping pieces are clamped again, the uncoiling of the spiral electrode is braked, and the spiral electrode is stabilized at the electrolysis speed, namely the adjustment of the primary electrolysis speed is completed. The spiral electrode assembly has a plurality of spiral loosening states under the control of the spiral loosening control device, and the spiral electrode assembly spirally wound in a cylindrical shape has different spiral turns under the plurality of spiral loosening states, and the different spiral turns correspond to different electrolysis rates. If adjustment is needed, the steps are repeated again, so that the adjustment of the electrolysis speed in the ozone preparation process is realized.
In order to be convenient to use, the vertical shaft penetrates through the cover body, the end part of the vertical shaft leaking out of the cover body is provided with the screwing wheel, when the spiral electrode is completely unscrewed or a part of the spiral electrode needs to be wound to reduce the electrolysis rate, the upright post can be rotated by the screwing wheel, and the winding work of the spiral electrode and the work of reducing the electrolysis rate are realized.
The adjusting hand wheel is also provided with a locking device and an unlocking device, the locking device can clamp the second clamping piece and the first clamping piece again after the adjusting slide block is used for adjusting the loosening or clamping of the second clamping piece and the first clamping piece, namely, the spiral electrode assembly is unscrewed for a period of time, and the locking device is locked and kept in the state, so that a stable unscrewing degree is maintained, and a stable electrolysis rate is maintained. Correspondingly, an unlocking device is also provided for unlocking when the adjustment needs to be carried out again. The locking device and the unlocking device in the invention can adopt the types of the locking device or the unlocking device commonly used in the field, and the locking of the adjusting hand wheel can be realized, and the specific form of the locking device and the unlocking device is not required, such as a ratchet type locking device, a convex nail type locking device and the like.
Claims (7)
1. An adjustable ozone electrolysis generator assembly comprising a cylindrical anode water bath having an adjustable electrode assembly disposed therein, wherein the adjustable electrolysis assembly comprises a screw loosening control device and a screw electrode assembly; the spiral loosening control device comprises a cover body, a handle, a supporting plate and a vertical shaft, wherein the cover body is buckled on the cylindrical anode water tank, the vertical shaft is arranged on the cover body, one end of the vertical shaft is connected with the inner side of the top of the cover body, the supporting plate is arranged at the other end of the vertical shaft, and a fixing groove is formed in the axial direction of the vertical shaft; the spiral electrode assembly comprises an anode catalyst membrane plate, a PEM (proton exchange membrane), a cathode catalyst membrane plate and a cathode water bag from outside to inside, and the cathode water bag and the cathode catalyst membrane plate are tightly connected and communicated; the anode catalyst membrane plate, the PEM membrane, the cathode catalyst membrane plate and the cathode water bag are all made of flexible deformable materials and are tightly and integrally arranged in a close fit manner; a first clamping piece is arranged on the cover body close to the handle, the first clamping piece extends into the cylindrical anode water tank, a sliding groove is formed in the handle, an adjusting sliding block is arranged in the sliding groove, the adjusting sliding block can move in the sliding groove in a reciprocating mode, a second clamping piece is arranged at the end portion, close to one side of the vertical shaft, of the adjusting sliding block, the shape of the second clamping piece is matched with that of the first clamping piece, and the second clamping piece also extends into the cylindrical anode water tank; one side edge of the spiral electrode assembly is fixed on a fixing groove on the vertical shaft, the spiral electrode assembly is cylindrical and takes a spiral winding state by taking the vertical shaft as a center and is supported by the supporting plate, and the other side edge of the spiral electrode assembly is clamped and fixed by the first clamping piece and the second clamping piece; the spiral electrode assembly has a plurality of spiral loosening states under the control of the spiral loosening control means, and the number of spiral turns of the spiral electrode assembly spirally wound in a cylindrical shape is different in the plurality of spiral loosening states.
2. The adjustable ozone electrolysis generator assembly according to claim 1, wherein the anode catalyst membrane plate, the PEM membrane, the cathode catalyst membrane plate and the cathode water bag in the spiral electrode assembly are simultaneously elastically deformable.
3. The adjustable ozone electrolysis generator assembly according to claim 2 wherein the anode catalyst membrane in the spiral electrode assembly is disposed outermost in contact with the anolyte in the cylindrical anode tank; the cathode water bag is arranged at the innermost side, and the cathode catalyst membrane plate is contacted with the cathode electrolyte in the cathode water bag.
4. The adjustable ozone electrolysis generator assembly according to claim 3, wherein the upper tip of the spiral electrode assembly spirally wound in a cylindrical shape is not in contact with the lid; the lower bottom end of the spiral electrode assembly spirally wound in a cylindrical shape is in close contact with the supporting plate.
5. The adjustable ozone electrolysis generator assembly according to claim 4, wherein the lower bottom end of the spiral electrode assembly spirally wound in a cylindrical shape is provided with a sealing sheet, and the sealing sheet is deformable with the deformation of the spiral electrode assembly.
6. The adjustable ozone electrolysis generator assembly according to claim 5, wherein one side of the adjusting slider is provided with a tooth socket, and the handle is provided with an adjusting hand wheel on one side of the adjusting slider; and the adjusting hand wheel is provided with teeth meshed with the tooth grooves on the adjusting sliding block.
7. The adjustable ozone electrolysis generator assembly according to claim 6, wherein the adjustment handwheel is provided with a locking device and an unlocking device.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810533780.4A CN108796541B (en) | 2018-05-30 | 2018-05-30 | Adjustable ozone electrolysis generator subassembly |
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| CN201810533780.4A CN108796541B (en) | 2018-05-30 | 2018-05-30 | Adjustable ozone electrolysis generator subassembly |
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| CN108796541A CN108796541A (en) | 2018-11-13 |
| CN108796541B true CN108796541B (en) | 2019-12-27 |
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| CN111760477B (en) * | 2020-06-18 | 2022-02-11 | 浙江庆元赛博电子科技有限公司 | Ozone sterilization and disinfection device |
| CN112481642A (en) * | 2020-11-12 | 2021-03-12 | 江西强盛科技有限公司 | PEM low-pressure hydrolysis ozone preparation equipment capable of improving efficiency and purity |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006124750A (en) * | 2004-10-27 | 2006-05-18 | Central Japan Railway Co | Ozone water producer |
| CN101698942B (en) * | 2009-02-11 | 2011-08-10 | 徐名勇 | Ozone generator for use in membrane electrode electrolysis |
| CN202131377U (en) * | 2011-06-21 | 2012-02-01 | 何志敏 | Electrode pair for electrolyzed water |
| CN102653870A (en) * | 2011-03-01 | 2012-09-05 | 常州大学 | Electrooxidation ozone generator |
| CN103534386A (en) * | 2011-05-03 | 2014-01-22 | 海德罗瑞普有限责任公司 | Hydrogen gas generator |
| CN107408708A (en) * | 2015-02-17 | 2017-11-28 | 伊沃夸水处理技术有限责任公司 | Reduce the electric chlorination battery and its manufacture method of volume |
-
2018
- 2018-05-30 CN CN201810533780.4A patent/CN108796541B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006124750A (en) * | 2004-10-27 | 2006-05-18 | Central Japan Railway Co | Ozone water producer |
| CN101698942B (en) * | 2009-02-11 | 2011-08-10 | 徐名勇 | Ozone generator for use in membrane electrode electrolysis |
| CN102653870A (en) * | 2011-03-01 | 2012-09-05 | 常州大学 | Electrooxidation ozone generator |
| CN102653870B (en) * | 2011-03-01 | 2017-05-17 | 常州大学 | Electrooxidation ozone generator |
| CN103534386A (en) * | 2011-05-03 | 2014-01-22 | 海德罗瑞普有限责任公司 | Hydrogen gas generator |
| CN202131377U (en) * | 2011-06-21 | 2012-02-01 | 何志敏 | Electrode pair for electrolyzed water |
| CN107408708A (en) * | 2015-02-17 | 2017-11-28 | 伊沃夸水处理技术有限责任公司 | Reduce the electric chlorination battery and its manufacture method of volume |
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| CN108796541A (en) | 2018-11-13 |
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