CN115010291B - Wastewater treatment device based on immobilized enzyme biocatalyst - Google Patents

Wastewater treatment device based on immobilized enzyme biocatalyst Download PDF

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Publication number
CN115010291B
CN115010291B CN202210586765.2A CN202210586765A CN115010291B CN 115010291 B CN115010291 B CN 115010291B CN 202210586765 A CN202210586765 A CN 202210586765A CN 115010291 B CN115010291 B CN 115010291B
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wastewater treatment
waste water
fixedly connected
catalyst
cylinder
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CN115010291A (en
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陈清泰
胡淑杰
胡鹏
于沛
徐志
易海
郑新艳
代禄梅
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Huanghuai University
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Huanghuai University
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    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/001Processes for the treatment of water whereby the filtration technique is of importance
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00Specific treatment goals
    • C02F2303/16Regeneration of sorbents, filters
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00Technologies for wastewater treatment
    • Y02W10/10Biological treatment of water, waste water, or sewage

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  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Catalysts (AREA)
  • Biological Treatment Of Waste Water (AREA)

Abstract

The invention relates to the technical field of wastewater treatment devices, in particular to a wastewater treatment device based on immobilized enzyme biocatalysts, which comprises a device main body. In actual use, the waste water is put on the water wheel body, after the amount of the waste water put on reaches a set value, the water wheel body is driven by the gravity of the waste water to rotate for 60 degrees, at the moment, the waste water is put on the bottom of the waste water treatment cylinder, in the process of rotating the water wheel body for one time, the large transmission gear is driven to rotate, the small transmission gear is driven by the large transmission gear to rotate immediately, when the water wheel body rotates for one time, the small transmission gear is driven by the large transmission gear to rotate for 360 degrees, and after the small transmission gear rotates, the transmission connecting rod is driven by the installation disc to move, so that the catalyst put-in bag is extruded by the extrusion piston, and the catalyst in the catalyst put-in bag is released into the waste water treatment cylinder through the catalyst adding pipe.

Description

Wastewater treatment device based on immobilized enzyme biocatalyst
Technical Field
The invention relates to the technical field of wastewater treatment devices, in particular to a wastewater treatment device based on immobilized enzyme biocatalysts.
Background
When the immobilized enzyme biocatalysis technology is used for treating various pollutants such as wastewater, the principle of the action is that by means of the serial biological enzyme combination technology of different common microorganism bacteria, the enzyme can open chemical bonds in various pollutants, and degrade macromolecular organic matters into micromolecular organic matters or into inorganic matters such as water and carbon dioxide, so that a good pollutant removal effect can be achieved, and the wastewater treatment cost is reduced to a great extent.
However, in the prior art, most of wastewater treatment devices based on immobilized enzyme biocatalysts cannot automatically and quantitatively add catalysts, when wastewater is treated, workers are often required to manually weigh a certain amount of catalysts according to the amount of wastewater to be added, and then the catalysts are manually added into the wastewater.
Based on the above, there is a need to design a wastewater treatment device based on immobilized enzyme biocatalysts to solve the above problems.
Disclosure of Invention
The invention aims to provide a wastewater treatment device based on immobilized enzyme biocatalyst, which solves the problems that in the prior art, most of wastewater treatment devices based on immobilized enzyme biocatalyst cannot automatically and quantitatively add catalyst, when wastewater is treated, workers are often required to manually weigh a certain amount of catalyst according to the amount of wastewater to be added, and then the catalyst is manually added into the wastewater.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a wastewater treatment device based on immobilized enzyme biocatalyst, includes the device main part, catalyst placement mechanism and automatic ration adding mechanism, the device main part includes a wastewater treatment section of thick bamboo, the top fixedly connected with wastewater inflow channel of a wastewater treatment section of thick bamboo, the inside demountable installation of wastewater inflow channel has first filter, the bottom fixedly connected with two water purification discharge channels of a wastewater treatment section of thick bamboo, the surface of a wastewater treatment section of thick bamboo has control panel through mount pad fixed mounting, the inside of a wastewater treatment section of thick bamboo is provided with the waste water transfer chamber, waste water adding port has been seted up to the bottom in waste water transfer chamber;
the catalyst placing mechanism comprises a mounting cylinder, a catalyst placing bag is arranged in the mounting cylinder, one end of the catalyst placing bag is fixedly connected with an automatic liquid supplementing valve, the top end of the catalyst placing bag is fixedly connected with a catalyst adding pipe, and the catalyst adding pipe extends to the inside of the wastewater treatment cylinder;
preferably, the automatic quantitative adding mechanism comprises an installation round roller, the installation round roller is arranged in the wastewater treatment cylinder, the outer surface fixed mounting of the installation round roller is provided with a water wheel body, one end of the installation round roller is fixedly connected with a damping roller through a connecting cylinder, the top end of the damping roller is provided with a damping clamping plate, the damping clamping plate is tightly attached to the damping roller, the other end of the installation round roller is fixedly connected with a large transmission gear through the connecting cylinder, the outer surface of the large transmission gear is meshed with and is provided with a small transmission gear, the front surface of the small transmission gear is fixedly provided with an installation disc through a connecting piece, the top end of the installation disc is provided with a sliding track, the sliding track is fixedly connected with the outer surface of the wastewater treatment cylinder through a connecting frame, a sliding sleeve block is slidably mounted on the sliding track, one end of the transmission connecting rod is movably connected with a pressing piston through a rotating shaft, and the top end of the sliding sleeve block is fixedly connected with the pressing piston through the connecting cylinder, and the pressing piston extends to the inside of the installation cylinder.
Preferably, the inside of waste water inflow passageway is provided with clean push pedal, the one end fixedly connected with electric telescopic handle of clean push pedal.
Preferably, the outside fixed mounting of waste water inflow passageway has the solid collecting box, and the solid collecting box is linked together with the inside of waste water inflow passageway through the intercommunication groove, the inside demountable installation of solid collecting box has the second filter, the bottom fixedly connected with backward flow passageway of solid collecting box, and the backward flow passageway is linked together with the inside of waste water transfer chamber, the outside of solid collecting box is provided with gets miscellaneous hatch door.
Preferably, the inside of waste water inflow channel has buffering guard plate through pivot swing joint, buffering guard plate's bottom fixed mounting has two reset buffer springs, and reset buffer spring's end all with waste water inflow channel's inner wall fixed connection.
Preferably, the surface fixed mounting of the wastewater treatment section of thick bamboo has the mounting base, the screw thread regulation pole is installed through the screw thread groove rotation to the bottom of mounting base, and the bottom of screw thread regulation pole passes through the top fixed connection of bearing and damping splint, the top fixed mounting of screw thread regulation pole has the handle.
Preferably, the top end of the mounting base is provided with two guide grooves, guide rods are movably inserted into the guide grooves, and the bottom ends of the guide rods are fixedly connected with the top ends of the damping clamping plates.
Preferably, the inside individual bearing of a waste water treatment section of thick bamboo is installed and is installed the axostylus axostyle, the even fixed mounting of surface of installation axostylus axostyle has mixing impeller, the inside of a waste water treatment section of thick bamboo has driving motor through installing the frame fixed mounting, and driving motor can drive the installation axostylus axostyle and rotate.
Preferably, arc-shaped reinforcing pieces are fixedly connected between the mixing impellers, and reinforcing ribs are welded on the outer surfaces of the arc-shaped reinforcing pieces.
Compared with the prior art, the invention has the beneficial effects that: through being provided with installation circle roller, the water wheel body, the damping roller, damping splint, big drive gear, little drive gear, the installation disc, the slip track, the slip cover piece, the transmission connecting rod, the installation drum, the catalyst is put the bag, catalyst interpolation pipe and extrusion piston, in actual use, waste water is put on the water wheel body, after the waste water input volume reaches the setting value, the water wheel body is driven rotatory one check by waste water gravity (60 DEG promptly), waste water is put to waste water treatment section of thick bamboo bottom this moment, in the in-process that the water wheel body rotated one check, big drive gear is driven and rotates, little drive gear is driven by big drive gear and rotates thereupon, (when the water wheel body rotates one check then little drive gear is driven rotatory 360 DEG by big drive gear, after little drive gear rotates, drive connecting rod moves through the installation disc, thereby utilize extrusion piston extrusion catalyst to put the bag, and then make catalyst put the inside catalyst of bag through the catalyst interpolation pipe release to waste water treatment section of thick bamboo, consequently, the effect of automatic ration of catalyst, effectually practiced thrift staff's time and energy, in this kind of waste water, in order to fix the automatic biocatalyst and put on the basis of the automatic biocatalyst and install the catalyst in the automatic enzyme, the manual catalyst input volume is not needed to be increased when the waste water treatment device, the manual catalyst input volume is still needed, and manual catalyst input is increased to the manual work is not needed.
Drawings
FIG. 1 is a schematic perspective view of the structure of the present invention;
FIG. 2 is a schematic perspective view of a first structure of the present invention;
FIG. 3 is a schematic perspective view of a second structure of the present invention;
FIG. 4 is a schematic view in partial cutaway of a first configuration of the large drive gear of the present invention;
FIG. 5 is a schematic perspective partial cross-sectional view of a second configuration of the large drive gear of the present invention;
FIG. 6 is a perspective view of a water wheel body according to the present invention;
FIG. 7 is a schematic perspective view of a damping roller structure according to the present invention;
FIG. 8 is a schematic perspective cross-sectional view of the structure of the wastewater inflow channel of the present invention.
In the figure: 100. a wastewater treatment cartridge; 110. a wastewater inflow channel; 111. a purified water discharge passage; 112. a waste water transfer chamber; 113. a waste water adding port; 114. a control panel; 115. installing a round roller; 116. a water wheel body; 117. damping roller; 118. damping splints; 119. a large transmission gear; 120. a pinion gear; 121. a disk is installed; 122. a sliding rail; 123. a sliding sleeve block; 124. a transmission link; 125. a mounting cylinder; 126. a catalyst placement bag; 127. a catalyst addition pipe; 128. extruding the piston; 129. a first filter plate; 130. buffering protection plates; 131. a return buffer spring; 132. cleaning the push plate; 133. an electric telescopic rod; 134. a solids collection bin; 135. a second filter plate; 136. a return passage; 137. taking a miscellaneous cabin door; 138. a mounting base; 139. a threaded adjusting rod; 140. a guide groove; 141. a guide rod; 142. installing a shaft lever; 143. a mixing impeller; 144. a driving motor; 145. arc-shaped stiffeners.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-8, an embodiment of the present invention is provided:
the utility model provides a wastewater treatment device based on immobilized enzyme biocatalyst, including the device main part, the control panel 114 that uses in this application, electric telescopic link 133 and driving motor 144 are the product that can purchase directly in the market, its principle and connected mode are the well known prior art of the person skilled in the art, so the device main part is not repeated here, the device main part includes a wastewater treatment section of thick bamboo 100, the top fixedly connected with wastewater inflow channel 110 of wastewater treatment section of thick bamboo 100, the inside demountable installation of wastewater inflow channel 110 has first filter 129, the bottom fixedly connected with two water purification discharge channel 111 of wastewater treatment section of thick bamboo 100, the surface of wastewater treatment section of thick bamboo 100 is through mount pad fixed mounting control panel 114, the inside of wastewater treatment section of thick bamboo 100 is provided with wastewater transfer chamber 112, wastewater addition mouth 113 has been seted up to the bottom of wastewater transfer chamber 112;
the catalyst placing mechanism comprises a mounting cylinder 125, a catalyst placing bag 126 is mounted in the mounting cylinder 125, one end of the catalyst placing bag 126 is fixedly connected with an automatic liquid supplementing valve, the top end of the catalyst placing bag 126 is fixedly connected with a catalyst adding pipe 127, and the catalyst adding pipe 127 extends into the wastewater treatment cylinder 100;
the automatic quantitative adding mechanism comprises a mounting round roller 115, wherein the mounting round roller 115 is arranged in the wastewater treatment cylinder 100, a water wheel body 116 is fixedly arranged on the outer surface of the mounting round roller 115, one end of the mounting round roller 115 is fixedly connected with a damping roller 117 through a connecting cylinder, the top end of the damping roller 117 is provided with a damping clamping plate 118, the damping clamping plate 118 is tightly attached to the damping roller 117, the other end of the mounting round roller 115 is fixedly connected with a large transmission gear 119 through the connecting cylinder, a small transmission gear 120 is meshed with the outer surface of the large transmission gear 119, a mounting disc 121 is fixedly arranged on the front surface of the small transmission gear 120 through a connecting piece, a sliding track 122 is arranged on the top end of the mounting disc 121, the sliding track 122 is fixedly connected with the outer surface of the wastewater treatment cylinder 100 through a connecting frame, a sliding sleeve block 123 is slidably arranged on the sliding track 122, the installation disc 121 is connected with a transmission connecting rod 124 through a rotating shaft, one end of the transmission connecting rod 124 is movably connected with a sliding sleeve block 123 through the rotating shaft, the top end of the sliding sleeve block 123 is fixedly connected with a pressing piston 128 through a connecting cylinder, the pressing piston 128 extends into the installation cylinder 125, in actual use, waste water is thrown onto the water wheel body 116, when the waste water throwing amount reaches a set value, the water wheel body 116 is driven by the gravity of the waste water to rotate by one grid (60 degrees), at the moment, the waste water is thrown onto the bottom of the waste water treatment cylinder 100, in the process of rotating one grid of the water wheel body 116, the large transmission gear 119 is driven to rotate, the small transmission gear 120 is driven by the large transmission gear 119 to rotate (when the water wheel body 116 rotates by one grid, the small transmission gear 120 is driven by the large transmission gear 119 to rotate by 360 degrees), the transmission connecting rod 124 is driven to move by the installation disc 121, the catalyst placing bag 126 is extruded by the extrusion piston 128, and then the catalyst inside the catalyst placing bag 126 is released into the waste water treatment cylinder 100 by the catalyst adding pipe 127, so that the effect of automatic quantitative adding of the catalyst is achieved, the time and energy of workers are effectively saved, the problem that most of waste water treatment devices based on immobilized enzyme biocatalysts in the prior art cannot automatically and quantitatively add the catalyst is effectively solved, when waste water is treated, workers are required to manually weigh a certain dosage of the catalyst according to the adding amount of the waste water and then manually add the catalyst into the waste water, and the mode of manually and quantitatively adding the catalyst not only increases the labor cost, but also easily causes errors in the adding amount of the catalyst, and further influences the final waste water treatment effect.
Further, the inside of waste water inflow channel 110 is provided with clean push pedal 132, and the one end fixedly connected with electric telescopic handle 133 of clean push pedal 132, in the in-service use, through the setting of above-mentioned structure, can prevent that first filter 129 upper portion from appearing the jam phenomenon because of solid piles up.
Further, the outside fixed mounting of waste water inflow channel 110 has solid collecting box 134, and the solid collecting box 134 is linked together with the inside of waste water inflow channel 110 through the intercommunication groove, and the inside demountable installation of solid collecting box 134 has second filter 135, and the bottom fixedly connected with backward flow passageway 136 of solid collecting box 134, and backward flow passageway 136 is linked together with the inside of waste water transfer chamber 112, and the outside of solid collecting box 134 is provided with gets miscellaneous hatch door 137, in the in-service use, through the setting of above-mentioned structure, can very convenient retrieve and take out solid debris.
Further, the inside of waste water inflow channel 110 has buffering guard plate 130 through pivot swing joint, and buffering guard plate 130's bottom fixed mounting has two reset buffer spring 131, and reset buffer spring 131's end all with waste water inflow channel 110's inner wall fixed connection, in the in-service use, through the setting of above-mentioned structure, can play the effect of buffering, impact force is too big when preventing that waste water from putting in causes the damage to first filter 129 to the effectual life who prolongs first filter 129.
Further, the outer surface of the wastewater treatment cylinder 100 is fixedly provided with the installation base 138, the bottom end of the installation base 138 is provided with the screw thread adjusting rod 139 through the screw thread groove in a rotating way, the bottom end of the screw thread adjusting rod 139 is fixedly connected with the top end of the damping splint 118 through a bearing, the top end of the screw thread adjusting rod 139 is fixedly provided with the handle, and in actual use, the damping values of the damping splint 118 and the damping roller 117 can be adjusted through the arrangement of the structure.
Further, two guide grooves 140 are formed in the top end of the mounting base 138, guide rods 141 are movably inserted into the guide grooves 140, the bottom ends of the guide rods 141 are fixedly connected with the top ends of the damping splints 118, and in actual use, the guide function can be achieved through the arrangement of the structure.
Further, the installation axostylus axostyle 142 is installed to inside individual bearing of waste water treatment section of thick bamboo 100, and the even fixed mounting of surface of installation axostylus axostyle 142 has mixed impeller 143, and the inside of waste water treatment section of thick bamboo 100 has driving motor 144 through installing the frame fixed mounting, and driving motor 144 can drive installation axostylus axostyle 142 and rotate, in the in-service use, through the setting of above-mentioned structure, can increase the speed of catalyst and waste water reaction.
Further, the arc-shaped reinforcing members 145 are fixedly connected between the mixing impellers 143, and the outer surfaces of the arc-shaped reinforcing members 145 are welded with reinforcing ribs, so that in actual use, the use strength of the mixing impellers 143 can be increased through the arrangement of the structure.
Working principle: in actual use, waste water enters the waste water transfer cavity 112 through the waste water inflow channel 110, in this process, waste water can be filtered through the first filter plate 129, filtered waste water can enter the waste water transfer cavity 112 and is put on the water wheel body 116 through the waste water adding port 113, after the waste water amount is set, the water wheel body 116 rotates one grid, waste water is put on the bottom of the waste water treatment cylinder 100, after the water wheel body 116 rotates one grid, the large transmission gear 119 is driven to rotate, in the process of rotating the large transmission gear 119, the small transmission gear 120 is driven to rotate by 360 degrees through the large transmission gear 119, (when the water wheel body 116 rotates one grid, the small transmission gear 120 is driven to rotate by 360 degrees through the large transmission gear 119, and after the small transmission gear 120 rotates, the transmission connecting rod 124 is driven to move through the installation disc 121, so that the catalyst placing bag 126 is extruded through the extrusion piston 128, and then the catalyst inside the catalyst placing bag 126 is released into the waste water treatment cylinder 100 through the catalyst adding pipe 127.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (8)

1. A wastewater treatment device based on immobilized enzyme biocatalyst, comprising:
the device comprises a device body, wherein the device body comprises a wastewater treatment cylinder (100), a catalyst placement mechanism and an automatic quantitative adding mechanism, the top end of the wastewater treatment cylinder (100) is fixedly connected with a wastewater inflow channel (110), a first filter plate (129) is detachably arranged in the wastewater inflow channel (110), two purified water discharge channels (111) are fixedly connected with the bottom end of the wastewater treatment cylinder (100), a control panel (114) is fixedly arranged on the outer surface of the wastewater treatment cylinder (100) through a mounting seat, a wastewater transfer cavity (112) is arranged in the wastewater treatment cylinder (100), and a wastewater adding port (113) is formed in the bottom end of the wastewater transfer cavity (112);
the catalyst placing mechanism comprises a mounting cylinder (125), a catalyst placing bag (126) is arranged in the mounting cylinder (125), one end of the catalyst placing bag (126) is fixedly connected with an automatic liquid supplementing valve, the top end of the catalyst placing bag (126) is fixedly connected with a catalyst adding pipe (127), and the catalyst adding pipe (127) extends into the wastewater treatment cylinder (100);
the automatic quantitative adding mechanism comprises an installation round roller (115), the installation round roller (115) is arranged in the wastewater treatment cylinder (100), a water wheel body (116) is fixedly arranged on the outer surface of the installation round roller (115), one end of the installation round roller (115) is fixedly connected with a damping roller (117) through a connecting cylinder, the top end of the damping roller (117) is provided with a damping clamping plate (118), the damping clamping plate (118) is tightly attached to the damping roller (117), the other end of the installation round roller (115) is fixedly connected with a large transmission gear (119) through a connecting cylinder, a small transmission gear (120) is meshed with the outer surface of the large transmission gear (119), the front surface of the small transmission gear (120) is fixedly provided with an installation disc (121) through a connecting piece, the top end of the installation disc (121) is provided with a sliding track (122), the sliding track (122) is fixedly connected with the outer surface of the wastewater treatment cylinder (100) through a connecting frame, a sliding sleeve block (123) is slidably arranged on the sliding track (122), one end of the installation disc (121) is fixedly connected with a connecting rod (124) through a connecting rod (123), and one end of the sliding sleeve (123) is fixedly connected with the piston sleeve (128) through a rotating shaft, and the pressing piston (128) extends to the inside of the mounting cylinder (125).
2. The immobilized enzyme biocatalyst-based wastewater treatment device of claim 1, wherein: the inside of waste water inflow passageway (110) is provided with clean push pedal (132), the one end fixedly connected with electric telescopic handle (133) of clean push pedal (132).
3. A wastewater treatment device based on immobilized enzyme biocatalyst according to claim 2, characterized in that: the outside fixed mounting of waste water inflow passageway (110) has solid collecting box (134), and solid collecting box (134) are linked together through the inside of intercommunication groove with waste water inflow passageway (110), the inside demountable installation of solid collecting box (134) has second filter (135), the bottom fixedly connected with backflow channel (136) of solid collecting box (134), and backflow channel (136) are linked together with the inside of waste water transfer chamber (112), the outside of solid collecting box (134) is provided with gets miscellaneous hatch door (137).
4. The immobilized enzyme biocatalyst-based wastewater treatment device of claim 1, wherein: the inside of waste water inflow channel (110) is through pivot swing joint having buffering guard plate (130), the bottom fixed mounting of buffering guard plate (130) has two reset buffer springs (131), and the end of reset buffer spring (131) all with the inner wall fixed connection of waste water inflow channel (110).
5. The immobilized enzyme biocatalyst-based wastewater treatment device of claim 1, wherein: the outer surface fixed mounting of wastewater treatment section of thick bamboo (100) has mounting base (138), threaded adjustment pole (139) are installed through the screw thread groove rotation to the bottom of mounting base (138), and the top fixed connection of bottom of threaded adjustment pole (139) and damping splint (118) through the bearing, the top fixed mounting of threaded adjustment pole (139) has the handle.
6. The immobilized enzyme biocatalyst-based wastewater treatment device of claim 5, wherein: two guide grooves (140) are formed in the top end of the mounting base (138), guide rods (141) are movably inserted into the guide grooves (140), and the bottom ends of the guide rods (141) are fixedly connected with the top ends of the damping clamping plates (118).
7. The immobilized enzyme biocatalyst-based wastewater treatment device of claim 1, wherein: the inside individual bearing of waste water treatment section of thick bamboo (100) is installed and is installed axostylus axostyle (142), the surface of installation axostylus axostyle (142) is even fixed mounting has mixing impeller (143), the inside of waste water treatment section of thick bamboo (100) is through installing frame fixed mounting there being driving motor (144), and driving motor (144) drive installation axostylus axostyle (142) rotate.
8. The immobilized enzyme biocatalyst-based wastewater treatment device of claim 7, wherein: arc-shaped reinforcing pieces (145) are fixedly connected between the mixing impellers (143), and reinforcing ribs are welded on the outer surfaces of the arc-shaped reinforcing pieces (145).
CN202210586765.2A 2022-05-27 2022-05-27 Wastewater treatment device based on immobilized enzyme biocatalyst Active CN115010291B (en)

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