CN223607121U - Deodorizing and purifying device for papermaking wastewater - Google Patents

Deodorizing and purifying device for papermaking wastewater

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Publication number
CN223607121U
CN223607121U CN202422796792.XU CN202422796792U CN223607121U CN 223607121 U CN223607121 U CN 223607121U CN 202422796792 U CN202422796792 U CN 202422796792U CN 223607121 U CN223607121 U CN 223607121U
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China
Prior art keywords
box
liquid
fixed
deodorizing
pipe
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CN202422796792.XU
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Chinese (zh)
Inventor
邵宇豪
张春华
戴卫平
魏志勇
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Nantong Haiyang Energy Saving Environmental Protection Technology Co ltd
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Nantong Haiyang Energy Saving Environmental Protection Technology Co ltd
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Priority to CN202422796792.XU priority Critical patent/CN223607121U/en
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    • 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
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

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Abstract

本实用新型公开了造纸废水除臭净化装置,涉及造纸废水净化技术领域,包括箱壳和净化单元;箱壳:内部的左右两侧面均固定有电动伸缩杆,所述电动伸缩杆的顶端与箱盖底面的一侧连接,所述箱壳的底面设有出液管,所述箱盖的底面固定有分液管;净化单元:包含盒架、连接杆和活性炭盒,所述盒架的左右两侧面均固定有连接杆,该造纸废水除臭净化装置,采用活性炭盒内部的活性炭可以对造纸废水内部的杂质和有害物质进行过滤,同时往造纸废水内加入除臭药剂来有效抑制腐败菌的生存和繁殖,吸收和降解产生氨氮物、硫化氢等具恶臭味的有害物质,并配合生物除臭箱来快速的对臭气中的异味分子进行分解,转化为无害物质来达到除臭的效果。

This utility model discloses a papermaking wastewater deodorization and purification device, relating to the field of papermaking wastewater purification technology. It includes a housing and a purification unit. The housing has electric telescopic rods fixed to its left and right sides, with the top of each rod connected to one side of the bottom of the housing cover. A liquid outlet pipe is provided on the bottom of the housing, and a liquid distribution pipe is fixed to the bottom of the housing cover. The purification unit includes a frame, connecting rods, and an activated carbon box. Connecting rods are fixed to both sides of the frame. This papermaking wastewater deodorization and purification device uses activated carbon inside the activated carbon box to filter impurities and harmful substances in the papermaking wastewater. Simultaneously, deodorizing agents are added to the wastewater to effectively inhibit the survival and reproduction of putrefactive bacteria, absorb and degrade harmful substances with malodorous odors such as ammonia nitrogen and hydrogen sulfide, and work in conjunction with a biological deodorization box to quickly decompose odor molecules in the odorous gas, converting them into harmless substances to achieve deodorization.

Description

Deodorizing and purifying device for papermaking wastewater
Technical Field
The utility model relates to the technical field of papermaking wastewater purification, in particular to a deodorizing and purifying device for papermaking wastewater.
Background
If the papermaking wastewater is directly discharged into a river without treatment, organic matters in the wastewater are fermented, oxidized and decomposed, oxygen in the water is consumed, so that organisms such as fishes and shellfishes are killed by oxygen deficiency, tree dander, saw dust and the like in the wastewater sink into the water to stagnate a river bed, toxic odor is continuously generated in slow fermentation, the wastewater is required to be purified, the current purification mode of the purification device is single, the problem of poor purification effect is easy to occur, and the traditional purification device is of a sealing structure, so that purified materials are inconvenient for people to timely add, and therefore, the deodorizing and purifying device for the papermaking wastewater is provided.
Disclosure of utility model
The utility model aims to overcome the existing defects, provides a deodorizing and purifying device for papermaking wastewater, adopts activated carbon in an activated carbon box to filter impurities and harmful substances in the papermaking wastewater, simultaneously adds deodorizing agents into the papermaking wastewater to effectively inhibit the survival and propagation of putrefying bacteria, absorbs and degrades the harmful substances with foul smell such as ammonia nitrogen, hydrogen sulfide and the like, and is matched with a biological deodorizing box to rapidly decompose the foul smell molecules in the foul smell and convert the odor molecules into harmless substances to achieve the deodorizing effect, so that the problems in the background art can be effectively solved.
In order to achieve the aim, the utility model provides the technical scheme that the deodorizing and purifying device for papermaking wastewater comprises a box shell and a purifying unit;
The electric telescopic rods are fixed on the left side surface and the right side surface of the inside of the box shell, the top ends of the electric telescopic rods are connected with one side of the bottom surface of the box cover, a liquid outlet pipe is arranged on the bottom surface of the box shell, and a liquid distributing pipe is fixed on the bottom surface of the box cover;
The purifying unit comprises a box frame, connecting rods and an activated carbon box, wherein the connecting rods are fixed on the left side surface and the right side surface of the box frame, the top ends of the connecting rods are connected with the bottom surface of the box cover, a liquid inlet on the top surface of the box frame is connected with a liquid outlet pipe on the bottom surface of the liquid separating pipe, and the activated carbon box is slidably arranged in the box frame;
The electric telescopic rod is characterized by further comprising a controller, wherein the controller is arranged on the front side surface of the box shell, the input end of the electric telescopic rod is electrically connected with the output end of the controller, and the input end of the controller is electrically connected with the output end of an external power supply.
The activated carbon box is arranged inside the box frame, the activated carbon inside the activated carbon box filters the papermaking wastewater flowing out of the liquid separating pipe, so that the effect of preliminary purification is achieved, and the electric telescopic rod drives the box cover to lift, so that personnel can conveniently clean and maintain the inside of the box shell.
Further, the purification unit still includes sign frame, deodorant box, liquid pump, fluid-discharge tube and hydrojet pipe, the deodorant box is fixed in the leading flank of case shell, the bottom surface of deodorant box is fixed with the liquid pump, the liquid outlet of liquid pump is connected with the inlet of fluid-discharge tube, the liquid outlet of fluid-discharge tube is connected with the leading flank of hydrojet tube, the hydrojet pipe is located the inside of case shell, the leading flank of deodorant box is fixed with the sign frame, the output of controller is connected to the input electricity of liquid pump, starts the inside deodorant of liquid pump with deodorant box and spouts into papermaking waste water through the hydrojet pipe to effectively restrain the existence and reproduction of putrefying bacteria, absorb and degrade and produce harmful substance such as ammonia nitrogen thing, hydrogen sulfide utensil foul smell, the sign frame then can place the information card, in order to make things convenient for personnel to look over the deodorant information of inside the deodorant box.
Further, the purification unit still includes breathing pipe, biological deodorization case and negative pressure fan, the inside trailing flank at the case shell is fixed to the breathing pipe, biological deodorization case is fixed at the trailing flank of case shell, biological deodorization case's intake pipe is connected with the gas outlet of breathing pipe, the negative pressure fan is installed to biological deodorization case's trailing flank, the output of controller is connected to negative pressure fan's input electricity, starts negative pressure fan and inhales the inside of biological deodorization case with the foul smell that papermaking waste water purification produced to decompose the peculiar smell molecule in the foul smell, convert harmless material to reach deodorant effect.
Further, the purification unit still includes carriage, flowing back hole and motor, the bottom surface at the case shell is fixed to the motor, the output shaft and the bottom of carriage are connected of motor, the flowing back hole has evenly been seted up on the surface of carriage, the output of controller is connected to the input electricity of motor, starts the motor and drives the carriage rotation and stir the inside papermaking waste water of case shell to increase the mixed effect of papermaking waste water and deodorant.
Further, still include main level sensor and level sensor, main level sensor fixes the leading flank at deodorant box, level sensor fixes the bottom at the inside trailing flank of case, the input of controller is connected to main level sensor and level sensor's output electricity, and main level sensor can detect deodorant surplus in the deodorant box, and level sensor can then detect the papermaking waste water surplus in the case to judge the dose that deodorant was thrown into, and remind personnel to add when the liquid level is lower.
Further, the active carbon box comprises a baffle rod and a sealing ring, wherein the baffle rod is rotationally connected to the front side surface of the box frame, the sealing ring is adhered to the top surface of the box shell, the baffle rod is rotated to facilitate the disassembly and assembly of the active carbon box by personnel, and the sealing ring can prevent the problem of liquid leakage.
Compared with the prior art, the deodorizing and purifying device for the papermaking wastewater has the beneficial effects that the deodorizing and purifying device for the papermaking wastewater has the following advantages:
1. The paper-making wastewater flowing out of the liquid separating pipe is filtered through the activated carbon inside the activated carbon box, so that the effect of preliminary purification is achieved, and the electric telescopic rod drives the box cover to lift, so that personnel can conveniently clean and maintain the inside of the box shell.
2. The deodorant inside the deodorant box is sprayed into the papermaking wastewater through the liquid spraying pipe by the liquid pump, so that the existence and propagation of putrefying bacteria are effectively inhibited, harmful substances with foul smell such as ammonia nitrogen substances and hydrogen sulfide are absorbed and degraded, and the information card can be placed by the identification frame, so that personnel can conveniently check the deodorant information inside the deodorant box.
3. The odor generated by purifying the papermaking wastewater is sucked into the biological deodorization box by starting the negative pressure fan, so that odor molecules in the odor are decomposed and converted into harmless substances to achieve the deodorization effect.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of a purification unit according to the present utility model;
Fig. 3 is a schematic view of the rear side structure of the present utility model.
In the figure, a box shell 1, a purifying unit 2, a box frame 21, a connecting rod 22, an active carbon box 23, a marking frame 24, a deodorant box 25, a liquid pump 26, a liquid discharge pipe 27, a liquid spray pipe 28, an air suction pipe 29, a biological deodorizing box 210, a negative pressure fan 211, a stirring frame 212, a liquid discharge hole 213, a motor 214, an electric telescopic rod 3, a box cover 4, a liquid separating pipe 5, a main liquid level sensor 6, a liquid level sensor 7, a gear lever 8, a sealing ring 9 and a controller 10.
Detailed Description
The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to FIGS. 1-3, the embodiment provides a technical scheme that a deodorizing and purifying device for papermaking wastewater comprises a case shell 1 and a purifying unit 2;
The electric telescopic rod 3 is fixed on the left and right sides of the inside of the case shell 1, the top end of the electric telescopic rod 3 is connected with one side of the bottom surface of the case cover 4, a liquid outlet pipe is arranged on the bottom surface of the case shell 1, and a liquid separating pipe 5 is fixed on the bottom surface of the case cover 4;
Purification unit 2: comprises a box frame 21, a connecting rod 22 and an active carbon box 23, wherein the connecting rod 22 is fixed on the left side surface and the right side surface of the box frame 21, the top end of the connecting rod 22 is connected with the bottom surface of a box cover 4, a liquid inlet on the top surface of the box frame 21 is connected with a liquid outlet pipe on the bottom surface of a liquid separating pipe 5, the active carbon box 23 is slidably arranged in the box frame 21, the purifying unit 2 further comprises a marking frame 24, a deodorant box 25, a liquid pump 26, a liquid outlet pipe 27 and a liquid spraying pipe 28, the deodorant box 25 is fixed on the front side surface of the box shell 1, the liquid pump 26 is fixed on the bottom surface of the deodorant box 25, the liquid outlet of the liquid pump 26 is connected with the liquid inlet of the liquid outlet pipe 27, the liquid outlet of the liquid outlet pipe 27 is connected with the front side surface of the liquid spraying pipe 28, the liquid spraying pipe 28 is positioned in the box shell 1, the front side surface of the deodorant box 25 is fixed with the marking frame 24, the input end of the liquid pump 26 is electrically connected with the output end of the controller 10, the liquid pump 26 is started to spray deodorant in the deodorant box 25 into the papermaking wastewater through the liquid spraying pipe 28, thereby effectively inhibiting the survival and propagation of putrefying bacteria, absorbing and degrading harmful substances with foul smell such as ammonia nitrogen, hydrogen sulfide and the like, the identification frame 24 can be used for placing an information card so as to facilitate personnel to check deodorant information in the deodorant box 25, the purification unit 2 also comprises an air suction pipe 29, a biological deodorization box 210 and a negative pressure fan 211, the air suction pipe 29 is fixed on the rear side surface in the box shell 1, the biological deodorization box 210 is fixed on the rear side surface of the box shell 1, an air inlet pipe of the biological deodorization box 210 is connected with an air outlet of the air suction pipe 29, the negative pressure fan 211 is arranged on the rear side surface of the biological deodorization box 210, the input end of the negative pressure fan 211 is electrically connected with the output end of the controller 10, the negative pressure fan 211 is started to suck foul smell generated by purifying the papermaking wastewater into the biological deodorization box 210, the purifying unit 2 further comprises a stirring frame 212, a liquid discharge hole 213 and a motor 214, wherein the motor 214 is fixed on the bottom surface of the case 1, an output shaft of the motor 214 is connected with the bottom end of the stirring frame 212, the liquid discharge hole 213 is uniformly formed in the surface of the stirring frame 212, the input end of the motor 214 is electrically connected with the output end of the controller 10, and the motor 214 is started to drive the stirring frame 212 to rotate so as to stir the papermaking wastewater in the case 1, so that the mixing effect of the papermaking wastewater and the deodorant is improved;
Wherein still include controller 10, controller 10 establishes the leading flank at case 1, the output of controller 10 is connected to the input electricity of electric telescopic handle 3, the output of external power source is connected to the input electricity of controller 10, inside box frame 21 is installed to activated carbon box 23, the inside activated carbon of activated carbon box 23 filters the papermaking waste water that flows to liquid pipe 5, thereby reach primary purification's effect, and electric telescopic handle 3 drive lid 4 lift also makes things convenient for personnel to clear up and maintain the inside of case 1, still include main level sensor 6 and level sensor 7, main level sensor 6 fixes the leading flank at deodorant box 25, the input at controller 10 is connected to the output electricity of main level sensor 6 and level sensor 7, main level sensor 6 can detect the deodorant surplus inside deodorant box 25, and level sensor 7 then can detect the papermaking waste water surplus inside case 1, thereby judge that the dose drops into and carry out clearance and maintenance to personnel to the inside case 1, still include at the sealing washer 8 when level sensor 8 is lower than level input at level 9 and seal ring 8, the sealing washer 8 is connected to level sensor 7, the sealing washer 8 is connected to the sealing washer 8, the sealing washer is in case 1 is rotated to the side face of the sealing washer, the sealing washer is still convenient for the case is changed to the face.
The working principle of the deodorizing and purifying device for the papermaking wastewater is that firstly, the papermaking wastewater is conveyed into the box frame 21 through the liquid separating pipe 5, the activated carbon in the activated carbon box 23 filters the papermaking wastewater flowing out of the liquid separating pipe 5, so that the effect of primary purification is achieved, the main liquid level sensor 6 can detect the residual amount of the deodorizing agent in the deodorizing agent box 25, the liquid level sensor 7 can detect the residual amount of the papermaking wastewater in the box shell 1, so that the dosage of the deodorizing agent is judged, and when the liquid level is lower, a person is reminded to add the deodorizing agent, then, the liquid pump 26 is started to spray the deodorizing agent in the deodorizing agent box 25 into the papermaking wastewater through the liquid spraying pipe 28, the motor 214 is started to drive the stirring frame 212 to rotate so as to stir the papermaking wastewater in the box shell 1, so that bad smell harmful substances such as ammonia nitrogen and hydrogen sulfide are generated, the identifying frame 24 can be placed on the information card, so that the person can conveniently check the deodorizing agent information in the box 25, and at the same time, the deodorizing agent is started to suck the bad smell into the deodorizing and purifying fan 210, so that the bad smell is decomposed into the biological deodorizing and purifying substances in the box 211.
It should be noted that, in the above embodiment, the controller 10 is selected from the models S7-200, the negative pressure fan 211 can be freely configured according to the practical application scenario, a small negative pressure fan with the model RSF-850 is recommended to be selected, and a small negative pressure fan with the model YHT523 is selected as the small negative pressure fan of RSF-850. The controller 10 controls the operation of the liquid pump 26, the negative pressure fan 211, the motor 214, the electric telescopic rod 3, the main liquid level sensor 6 and the liquid level sensor 7 by a method commonly used in the prior art.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims (6)

1. The deodorizing and purifying device for the papermaking wastewater is characterized by comprising a box shell (1) and a purifying unit (2);
The electric telescopic rods (3) are fixed on the left side surface and the right side surface of the inside of the box shell (1), the top ends of the electric telescopic rods (3) are connected with one side of the bottom surface of the box cover (4), a liquid outlet pipe is arranged on the bottom surface of the box shell (1), and a liquid distributing pipe (5) is fixed on the bottom surface of the box cover (4);
The purifying unit (2) comprises a box frame (21), connecting rods (22) and an active carbon box (23), wherein the connecting rods (22) are fixed on the left side surface and the right side surface of the box frame (21), the top ends of the connecting rods (22) are connected with the bottom surface of a box cover (4), a liquid inlet on the top surface of the box frame (21) is connected with a liquid outlet pipe on the bottom surface of a liquid separation pipe (5), and the active carbon box (23) is slidably arranged in the box frame (21);
The electric telescopic device further comprises a controller (10), wherein the controller (10) is arranged on the front side face of the box shell (1), the input end of the electric telescopic rod (3) is electrically connected with the output end of the controller (10), and the input end of the controller (10) is electrically connected with the output end of an external power supply.
2. The deodorizing and purifying device for papermaking wastewater according to claim 1, wherein the purifying unit (2) further comprises a marking frame (24), a deodorant box (25), a liquid pump (26), a liquid discharge pipe (27) and a liquid spraying pipe (28), wherein the deodorant box (25) is fixed on the front side surface of the case (1), the liquid pump (26) is fixed on the bottom surface of the deodorant box (25), a liquid outlet of the liquid pump (26) is connected with a liquid inlet of the liquid discharge pipe (27), a liquid outlet of the liquid discharge pipe (27) is connected with the front side surface of the liquid spraying pipe (28), the liquid spraying pipe (28) is positioned in the case (1), the marking frame (24) is fixed on the front side surface of the deodorant box (25), and an input end of the liquid pump (26) is electrically connected with an output end of the controller (10).
3. The deodorizing and purifying device for papermaking wastewater according to claim 1, wherein the purifying unit (2) further comprises an air suction pipe (29), a biological deodorizing box (210) and a negative pressure fan (211), the air suction pipe (29) is fixed on the rear side surface inside the box shell (1), the biological deodorizing box (210) is fixed on the rear side surface of the box shell (1), the air inlet pipe of the biological deodorizing box (210) is connected with the air outlet of the air suction pipe (29), the negative pressure fan (211) is arranged on the rear side surface of the biological deodorizing box (210), and the input end of the negative pressure fan (211) is electrically connected with the output end of the controller (10).
4. The deodorizing and purifying device for papermaking wastewater according to claim 1, wherein the purifying unit (2) further comprises a stirring frame (212), a liquid discharge hole (213) and a motor (214), the motor (214) is fixed on the bottom surface of the box shell (1), an output shaft of the motor (214) is connected with the bottom end of the stirring frame (212), the liquid discharge hole (213) is uniformly formed in the surface of the stirring frame (212), and the input end of the motor (214) is electrically connected with the output end of the controller (10).
5. The deodorizing and purifying device for papermaking wastewater according to claim 2, further comprising a main liquid level sensor (6) and a liquid level sensor (7), wherein the main liquid level sensor (6) is fixed on the front side surface of the deodorizing agent box (25), the liquid level sensor (7) is fixed at the bottom end of the rear side surface inside the case (1), and the output ends of the main liquid level sensor (6) and the liquid level sensor (7) are electrically connected with the input end of the controller (10).
6. The deodorizing and purifying device for papermaking wastewater according to claim 1, further comprising a baffle rod (8) and a sealing ring (9), wherein the baffle rod (8) is rotatably connected to the front side surface of the box frame (21), and the sealing ring (9) is adhered to the top surface of the box shell (1).
CN202422796792.XU 2024-11-18 2024-11-18 Deodorizing and purifying device for papermaking wastewater Active CN223607121U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202422796792.XU CN223607121U (en) 2024-11-18 2024-11-18 Deodorizing and purifying device for papermaking wastewater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202422796792.XU CN223607121U (en) 2024-11-18 2024-11-18 Deodorizing and purifying device for papermaking wastewater

Publications (1)

Publication Number Publication Date
CN223607121U true CN223607121U (en) 2025-11-28

Family

ID=97790365

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202422796792.XU Active CN223607121U (en) 2024-11-18 2024-11-18 Deodorizing and purifying device for papermaking wastewater

Country Status (1)

Country Link
CN (1) CN223607121U (en)

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