Organic carbon degradation equipment with low metal ion precipitation

Abstract

The utility model discloses organic carbon degradation equipment with low metal ion precipitation, which comprises a nesting shell and a high-purity quartz shell, two nesting interfaces are arranged at the top of the nesting shell, nesting flanges are arranged at two ends of the nesting shell, a plurality of quartz sleeves are arranged in an inner cavity of the high-purity quartz shell, and the quartz sleeves are connected with the nesting interfaces. A plurality of quartz sleeves are arranged in the high-purity quartz shell, an ultraviolet lamp tube is arranged in each quartz sleeve, a plurality of supporting plates are arranged in the high-purity quartz shell, a plurality of supporting rods are arranged on the supporting plates, a porous connecting plate is arranged on one side of the nesting flange, a compression nut and a lamp holder nut are respectively arranged at one end of each quartz sleeve, and one end of each ultraviolet lamp tube is electrically connected with a lamp holder cable. According to the utility model, the material of the reaction cavity in contact with liquid such as wastewater is changed into high-purity quartz from the source, no metal ions are separated out, and the dissolution of particulate matters is almost zero after short-time flushing, so that the terminal metal ion index can reach the standard, and the wastewater treatment effect is effectively ensured.

Description

Technical Field

[0001] The utility model belongs to the technical field of organic carbon degradation, in particular to an organic carbon degradation device with low metal ion precipitation. Background Art

[0002] Organic carbon degradation refers to the process by which organic compounds are utilized and decomposed by microorganisms or other organisms in the natural environment. During the organic carbon degradation process, microorganisms convert organic compounds into simpler compounds through metabolic activities, and eventually release harmless products such as carbon dioxide and water. This process is essential for maintaining the carbon cycle in soil, water and the atmosphere, and also helps to remove organic pollutants in the environment. Therefore, organic carbon degradation technology has important application prospects in environmental protection, resource utilization and energy production, and is of great significance for promoting sustainable development and environmental protection.

[0003] Organic carbon degradation technology can be used to treat various types of organic wastewater, including industrial wastewater, agricultural wastewater and urban sewage. Through the degradation of organic matter by microorganisms, wastewater can be effectively purified and pollution to the environment can be reduced. At present, there are some related equipment on the market, such as a wastewater organic carbon purification and filtration equipment disclosed on the Chinese Patent Network, and its publication number is CN220334982U. By using organic carbon degradation technology, the purification and filtration of wastewater can be achieved, but there are some defects and deficiencies to be improved: the reaction chamber of the existing organic carbon degradation equipment is mostly stainless steel, and the stainless steel cavity will still have trace metal ions precipitated during long-term operation even after polishing and electrolysis treatment, and there is a hidden danger that the terminal metal ion index does not meet the standard, thereby affecting the effect of wastewater treatment. Therefore, in view of the above problems, a low metal ion precipitation organic carbon degradation equipment provided by the utility model is of great significance. Utility Model Content

[0004] The utility model provides an organic carbon degradation device with low metal ion precipitation. The material of the reaction chamber in contact with liquids such as wastewater is changed to high-purity quartz from the source, so there will be no precipitation of metal ions, and after a short period of flushing, the dissolution of particulate matter is almost zero, so that the terminal metal ion index can meet the standard, effectively ensuring the effect of wastewater treatment, and in summary solving the problems in the background technology.

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model discloses an organic carbon degradation device with low metal ion precipitation, comprising a nested shell and a high-purity quartz shell, wherein the nested shell is sleeved on the outside of the high-purity quartz shell, and two nested interfaces are provided on the top of the nested shell, and the bottoms of the nested interfaces respectively penetrate the nested shell and the high-purity quartz shell and are connected with the inner cavity of the high-purity quartz shell, nested flanges are installed at both ends of the nested shell, a plurality of quartz sleeves are installed in the inner cavity of the high-purity quartz shell, and an ultraviolet lamp tube is placed inside each of the quartz sleeves, a plurality of support plates are installed inside the high-purity quartz shell, a plurality of support rods are installed on the support plate, a porous connecting plate is installed on one side of the nested flange, a plurality of reserved holes are provided on the porous connecting plate, the two ends of the quartz sleeve respectively pass through the corresponding reserved holes on the porous connecting plates on both sides and extend to the outside of the high-purity quartz shell, and a clamping nut and a lamp holder nut are respectively installed at one end of the quartz sleeve, and a lamp holder cable is electrically connected to one end of the ultraviolet lamp tube.

[0007] Furthermore, the quartz sleeves and the ultraviolet lamp tubes are arranged in a circular array with the high-purity quartz shell as the center.

[0008] Furthermore, the support plates are distributed in an equidistant linear array along the length direction of the high-purity quartz shell.

[0009] Furthermore, a sealing ring is installed on the nested flange, and the sealing ring is located between the nested flange and the porous connecting plate.

[0010] Furthermore, a support leg is fixedly connected to the bottom of the nested flange, and the front side of the support leg is L-shaped.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] (1) When the organic carbon degradation equipment with low metal ion precipitation in the utility model is used, the material of the reaction chamber in contact with liquids such as wastewater is changed to high-purity quartz from the source, so that no metal ions will be precipitated, and after a short period of flushing, the dissolution of particulate matter is almost zero, so that the terminal metal ion index can meet the standard, effectively ensuring the effect of wastewater treatment;

[0013] (2) When in use, the low metal ion precipitation organic carbon degradation device of the utility model wraps the outer wall of the cavity with polytetrafluoroethylene or a copolymer composed of tetrafluoroethylene and perfluoropropyl perfluorovinyl ether or polyvinylidene fluoride and other high molecular polymers with excellent ultraviolet resistance, which can not only effectively prevent the damage to the human body caused by ultraviolet leakage, but also will not cause the strength of the reaction cavity to decrease during long-term operation.

[0014] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0016] Figure 1 It is a structural schematic diagram of an organic carbon degradation device with low metal ion precipitation of the utility model;

[0017] Figure 2 for Figure 1 Sectional view at AA in the middle;

[0018] Figure 3 for Figure 1 Partial view at point B in the middle.

[0019] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0020] 1. Nested shell; 2. High-purity quartz shell; 3. Nested interface; 4. Nested flange; 5. Quartz sleeve; 6. UV lamp tube; 7. Support plate; 8. Support rod; 9. Multi-hole connecting plate; 10. Pressing nut; 11. Lamp holder nut; 12. Lamp holder cable; 13. Sealing ring; 14. Leg. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] In the description of the present invention, it should be understood that terms such as "relative", "one end", "inside", "lateral", "end", "two ends", "both sides", "front", "one end face", "the other end face" and the like indicating orientation or positional relationship are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0023] See also Figure 1-3As shown, the utility model is an organic carbon degradation device with low metal ion precipitation, comprising a nested shell 1 and a high-purity quartz shell 2, the material of the nested shell 1 is a high-molecular polymer material with UV resistance, which can be polytetrafluoroethylene or a copolymer composed of tetrafluoroethylene and perfluoropropyl perfluorovinyl ether or polyvinylidene fluoride, etc., the material of the high-purity quartz shell 2 is high-purity silicon dioxide, the nested shell 1 is sleeved on the outside of the high-purity quartz shell 2, and two nested interfaces 3 are opened on the top, the material of the nested interface 3 is a high-molecular polymer material with UV resistance, which can be polytetrafluoroethylene or a copolymer composed of tetrafluoroethylene and perfluoropropyl perfluorovinyl ether or polyvinylidene fluoride, etc., the nested interface 3 The bottom of the nested shell 1 and the high-purity quartz shell 2 are respectively penetrated and communicated with the inner cavity of the high-purity quartz shell 2. Both ends of the nested shell 1 are installed with nested flanges 4. The material of the nested flange 4 is a UV-resistant high molecular polymer material, which can be polytetrafluoroethylene or a copolymer composed of tetrafluoroethylene and perfluoropropyl perfluorovinyl ether or polyvinylidene fluoride. The nested shell 1 and the high-purity quartz shell 2 are connected together with the nested interface 3 and the nested flange 4 by hot melt welding / ultrasonic welding. A plurality of quartz sleeves 5 are installed in the inner cavity of the high-purity quartz shell 2. An ultraviolet lamp 6 is placed in each quartz sleeve 5. A plurality of support plates 7 are installed in the interior of the high-purity quartz shell 2. The support plate 7 is made of high-purity quartz or UV-resistant high-molecular polymer material, such as polytetrafluoroethylene or a copolymer of tetrafluoroethylene and perfluoropropyl perfluorovinyl ether or polyvinylidene fluoride, etc. A plurality of support rods 8 are installed on the support plate 7. The support rods 8 are made of a UV-resistant high-molecular polymer material, which can be polytetrafluoroethylene or a copolymer of tetrafluoroethylene and perfluoropropyl perfluorovinyl ether or polyvinylidene fluoride, etc. A porous connecting plate 9 is installed on one side of the nesting flange 4. The porous connecting plate 9 is made of a UV-resistant high-molecular polymer material, which can be polytetrafluoroethylene or a copolymer of tetrafluoroethylene and perfluoropropyl perfluorovinyl ether or polyvinylidene fluoride, etc. The porous The connecting plate 9 is fastened to the nested flange 4 by bolts. A plurality of reserved holes are provided on the porous connecting plate 9. The support plate 7 and the support rod 8 are fixed together by hot melt welding / ultrasonic welding, and are placed in the reserved holes of the porous connecting plate 9 as a whole and fixed. The two ends of the quartz sleeve 5 respectively pass through the corresponding reserved holes on the porous connecting plates 9 on both sides and extend to the outside of the high-purity quartz shell 2, and one end of the quartz sleeve 5 is respectively installed with a clamping nut 10 and a lamp holder nut 11. The quartz sleeve 5 is fastened in the reserved hole of the porous connecting plate 9 by the clamping nut 10. One end of the ultraviolet lamp tube 6 is electrically connected to the lamp holder cable 12, and the ultraviolet lamp tube 6 can be locked with the clamping nut 10 through the lamp holder nut 11.

[0024] The quartz sleeve 5 and the ultraviolet lamp tube 6 are arranged in a circular array with the high-purity quartz housing 2 as the center.

[0025] The support plates 7 are distributed in an equidistant linear array along the length direction of the high-purity quartz housing 2 , and the support plates 7 can support the quartz sleeve 5 .

[0026] Among them, a sealing ring 13 is installed on the nested flange 4, and the sealing ring 13 is located between the nested flange 4 and the porous connecting plate 9, which can play a sealing role to prevent liquid from entering the inner cavity of the high-purity quartz shell 2 and leaking through the gap between the nested flange 4 and the porous connecting plate 9.

[0027] The bottom of the nested flange 4 is fixedly connected with a support leg 14 , the front of the support leg 14 is L-shaped, and the support leg 14 can support the nested flange 4 together with the entire organic carbon degradation device.

[0028] The circuits, electronic components and chip modules involved in the utility model are all existing technologies and can be fully implemented by those skilled in the art. Needless to say, the content protected by the utility model does not involve improvements to software and methods.

[0029] The standard parts used in the application documents can all be purchased from the market. All the components in this application document can be customized according to the description in the specification and drawings. The specific connection methods of each part adopt mature conventional means such as bolts, rivets, welding, etc. in the prior art. Machinery, parts and equipment all adopt conventional models in the prior art. The electrical components appearing in this article are all electrically connected to the external main controller and 220V AC power, and the main controller can be a conventional known device that controls the LED lamp body, etc.

[0030] The working principle of the utility model is:

[0031] When the utility model is in use, the liquid to be filtered and purified is introduced into the inner cavity of the high-purity quartz shell 2 through one of the nested interfaces 3 on the top of the nested shell 1. After the liquid enters the inner cavity of the high-purity quartz shell 2, it will directly contact the components of the high-purity quartz shell 2, the support plate 7, the support rod 8, and the sealing ring 13. These components are all made of non-metallic materials, so the precipitated metal ions are extremely low, and after a short period of rinsing, the dissolution of particles is almost zero. After the ultraviolet lamp 6 is powered on, it will emit ultraviolet light below 200nm, which is transmitted into the liquid through the quartz sleeve 5, and H 2 O will ionize into OH-, which will react with trace organic matter in the liquid to generate CO 2 and H 2O, and discharged from another nested interface 3 on the top of the nested shell 1, thereby completing the filtering and purification treatment of liquids such as wastewater. The entire treatment process changes the material of the reaction chamber in contact with liquids such as wastewater to high-purity quartz from the source, so there will be no precipitation of metal ions, and after a short period of flushing, the dissolution of particulate matter is almost zero, so that the terminal metal ion index can meet the standard, effectively ensuring the effect of wastewater treatment, and the outer wall of the cavity is wrapped with polytetrafluoroethylene or a copolymer composed of tetrafluoroethylene and perfluoropropyl perfluorovinyl ether or polyvinylidene fluoride and other high molecular polymers with excellent ultraviolet resistance, which can not only effectively prevent the damage to the human body caused by the leakage of ultraviolet rays generated by the ultraviolet lamp 6, but also will not cause the strength of the reaction chamber to decrease under the condition of long-term operation.

[0032] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An organic carbon degradation device with low metal ion precipitation, characterized in that: It includes a nested shell and a high-purity quartz shell, wherein the nested shell is sleeved on the outside of the high-purity quartz shell, and two nested interfaces are provided on the top of the nested shell, and the bottoms of the nested interfaces respectively penetrate the nested shell and the high-purity quartz shell and are connected with the inner cavity of the high-purity quartz shell, and nested flanges are installed at both ends of the nested shell, and a plurality of quartz sleeves are installed in the inner cavity of the high-purity quartz shell, and an ultraviolet lamp tube is placed inside each of the quartz sleeves, and a plurality of support plates are installed inside the high-purity quartz shell, and a plurality of support rods are installed on the support plate, and a porous connecting plate is installed on one side of the nested flange, and a plurality of reserved holes are provided on the porous connecting plate, and the two ends of the quartz sleeve respectively pass through the corresponding reserved holes on the porous connecting plates on both sides and extend to the outside of the high-purity quartz shell, and a clamping nut and a lamp holder nut are respectively installed at one end of the quartz sleeve, and one end of the ultraviolet lamp tube is electrically connected to a lamp holder cable.

2. The organic carbon degradation equipment with low metal ion precipitation according to claim 1 is characterized in that: The quartz sleeve and the ultraviolet lamp tube are arranged in a circular array with the high-purity quartz shell as the center.

3. The organic carbon degradation equipment with low metal ion precipitation according to claim 1 is characterized in that: The support plates are distributed in an equidistant linear array along the length direction of the high-purity quartz housing.

4. The organic carbon degradation equipment with low metal ion precipitation according to claim 1 is characterized in that: A sealing ring is installed on the nested flange, and the sealing ring is located between the nested flange and the porous connecting plate.

5. The organic carbon degradation equipment with low metal ion precipitation according to claim 1 is characterized in that: A supporting leg is fixedly connected to the bottom of the nested flange, and the front side of the supporting leg is L-shaped.

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