WO2022062222A1 - 一种环保型实验室废水处理装置 - Google Patents

一种环保型实验室废水处理装置 Download PDF

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Publication number
WO2022062222A1
WO2022062222A1 PCT/CN2020/139295 CN2020139295W WO2022062222A1 WO 2022062222 A1 WO2022062222 A1 WO 2022062222A1 CN 2020139295 W CN2020139295 W CN 2020139295W WO 2022062222 A1 WO2022062222 A1 WO 2022062222A1
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Prior art keywords
wastewater treatment
stirring rod
treatment device
neutralization reaction
motor
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PCT/CN2020/139295
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English (en)
French (fr)
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田晶晶
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淄博创立机电科技有限公司
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Publication of WO2022062222A1 publication Critical patent/WO2022062222A1/zh

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    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/80—Mixing plants; Combinations of mixers
    • B01F33/82—Combinations of dissimilar mixers
    • B01F33/821—Combinations of dissimilar mixers with consecutive receptacles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/305—Treatment of water, waste water or sewage
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/30—Treatment of water, waste water, or sewage by irradiation
    • C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5281—Installations for water purification using chemical agents
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/003—Wastewater from hospitals, laboratories and the like, heavily contaminated by pathogenic microorganisms
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/06—Controlling or monitoring parameters in water treatment pH
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/02—Odour removal or prevention of malodour
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/04—Disinfection

Definitions

  • the invention relates to the technical field of wastewater treatment, in particular to an environment-friendly laboratory wastewater treatment device.
  • the waste gas in the laboratory includes two categories: organic waste gas and inorganic waste gas. It has the characteristics of many types, scattered distribution, small displacement and discontinuity. If it is discharged into the atmosphere unorganized, it will affect the quality of the environment and is often inhaled by people. It will cause different degrees of damage, so the problem of waste gas treatment in the laboratory has always received attention and attention.
  • the Chinese Patent Publication No. CN108706703A discloses an environment-friendly electroplating wastewater precipitation treatment device, which includes a treatment box.
  • the treatment box is divided into a flocculation chamber and a separation chamber by a partition plate.
  • a cover plate is installed on the upper end of the treatment box.
  • a feeding cylinder is installed on the side, a feeding plug is installed on the feeding cylinder, a feeding rod is connected to the right end of the feeding plug, a first contact plate is connected to the right end of the feeding rod, and a discharging cylinder is installed in the middle of the upper end of the processing box.
  • a discharge plug is installed inside, a discharge rod is connected to the left end of the discharge plug, a second contact plate is connected to the left end of the discharge rod, a rotating cam is installed between the first contact plate and the second contact plate, and a stirring cam is installed in the middle of the rotating cam
  • a feed box is installed on the left side of the lower end of the cover plate.
  • the purpose of the present invention is to provide an environment-friendly laboratory wastewater treatment device to solve the problems raised in the above-mentioned background art.
  • the present invention provides the following technical solutions:
  • An environment-friendly laboratory wastewater treatment device comprising a first motor, a pH detector, a second motor, a controller and a sedimentation box, a neutralization reaction box is arranged on the left side of the upper end of the sedimentation box, and a deodorization box is arranged on the right side of the upper end of the sedimentation box
  • the upper end of the sedimentation box is provided with a number of ultraviolet lamps
  • the left side of the sedimentation box is rotatably connected to the first stirring rod
  • the left end of the first stirring rod is fixedly connected to the output end of the first motor
  • the pipeline on the right side of the sedimentation box is connected to the first water delivery pipe
  • the upper pipe of the first water pipe is connected to the deodorization device
  • the first water pipe is provided with a first pump
  • the upper pipe of the sedimentation tank is connected to the second water pipe
  • the other end of the second water pipe is connected to the neutralization reaction tank
  • the neutralizing liquid tank on the left contains acidic liquid
  • the neutralizing liquid tank on the right contains alkaline liquid.
  • a single neutralizing liquid tank is connected by pipeline.
  • There is a second pump the output port of the second pump is connected to the liquid exchange chamber, the lower side of the liquid exchange chamber is fixedly connected to the neutralization reaction box, and the middle of the lower end of the liquid exchange chamber is rotatably connected to the second stirring rod, and the second stirring rod is a hollow structure.
  • the lower side of the second stirring rod is provided with a number of injection holes
  • the upper side of the second stirring rod is provided with a driving mechanism
  • the middle of the left side of the neutralization reaction box is provided with a pH detector
  • the lower end of the left side of the neutralization reaction box is provided with a controller
  • the deodorizing device is provided with a filler, a plurality of water passage holes are arranged inside the filler, a plurality of stepped layers are arranged in the water passage holes, and the upper side of the stepped layer is fixedly connected to the activated carbon bag.
  • an inclined wall is arranged at the lower end of the sedimentation box, a sediment outlet is arranged at the lower end of the inclined wall, and a flocculant addition pipe is arranged at the upper end of the left side of the sedimentation box.
  • the second water delivery pipe is provided with an electric control valve.
  • the lower side of the first water conveying pipe extends into the sedimentation tank, and the port thereof is provided with an anti-clogging head.
  • a water inlet pipe is arranged on the upper end of the left side of the neutralization reaction box, and a pressure reducing valve is arranged on the water inlet pipe.
  • the driving mechanism includes a second motor, the output end of the second motor is rotatably connected to the neutralization reaction box, and the output end of the second motor and the second stirring rod are fixedly connected with a pulley, and the belt pulley is connected to the output end of the second motor and the second stirring rod.
  • a timing belt is set between the wheels.
  • a partition plate is arranged on the lower side of the driving mechanism, and the second stirring rod is rotated to connect the partition plate.
  • a buffer plate is arranged on the upper side of the filler, and through holes are arranged on the buffer plate, and the through holes correspond to the water passage holes.
  • An environment-friendly laboratory wastewater treatment device designed by the present invention is provided with a neutralization reaction box, and the pH value of the wastewater can be adjusted according to the pH value detected by the pH detector, and the second pump on the left and the right side is controlled by the controller to change the direction of the pump respectively.
  • the neutralizing liquid is injected into the liquid cavity, and the neutralizing liquid is injected into the wastewater by the liquid injection hole of the second stirring rod.
  • the invention has a simple structure, performs multiple distribution treatment on laboratory wastewater, can efficiently remove harmful substances in laboratory wastewater, has low production cost, effectively protects environmental sanitation, and has usable value in the field of wastewater treatment.
  • FIG. 1 is a schematic structural diagram of an environmentally friendly laboratory wastewater treatment device.
  • FIG. 2 is a schematic structural diagram of a deodorizing device in an environment-friendly laboratory wastewater treatment device.
  • FIG. 3 is a schematic structural diagram of a second stirring rod driving mechanism in an environment-friendly laboratory wastewater treatment device.
  • 1- the first motor, 2- sedimentation box, 3- sediment outlet, 4- the first stirring rod, 5- inclined wall, 6- ultraviolet lamp, 7- anti-plug head, 8- the first pump, 9-water outlet pipe, 10-first water delivery pipe, 11-deodorization device, 12-second stirring rod, 13-partition plate, 14-liquid injection hole, 15-synchronous belt, 16-belt pulley, 17-liquid change Cavity, 18-second pump, 19-neutralizing liquid tank, 20-neutralizing reaction box, 21-pressure reducing valve, 22-water inlet pipe, 23-PH detector, 24-controller, 25-second input Water pipe, 26-flocculant adding pipe, 27-buffer plate, 28-through hole, 29-step layer, 30-filler, 31-activated carbon bag, 32-second motor.
  • an environmentally friendly laboratory wastewater treatment device including a first motor 1, a pH detector 23, a second motor 32, a controller 24 and a sedimentation tank 2, the upper left side of the sedimentation tank 2 is provided with a neutralizer
  • the reaction box 20, the deodorization device 11 is arranged on the right side of the upper end of the sedimentation box 2, the inner lower end of the sedimentation box 2 is provided with an inclined wall 5, the lower end of the inclined wall 5 is provided with a sediment outlet 3, and the inclined wall 5 is provided to facilitate the sliding of the sediment Aggregation, the upper left end of the sedimentation box 2 is provided with a flocculant adding pipe 26, and the flocculant is added through the flocculant adding pipe 26, and a number of ultraviolet lamps 6 are arranged on the upper end of the sedimentation box 2.
  • the ray of 6 destroys the bacteria and viruses in the waste water organically
  • the left side of the settling box 2 is rotatably connected to the first stirring rod 4, the left end of the first stirring rod 4 is fixedly connected to the output end of the first motor 1, and the first stirring rod 4 is set.
  • the rod 4 uses the first motor 1 to drive the first stirring rod 4 to rotate, accelerates the mixing of the flocculant and the waste water, and increases the settling efficiency. It extends into the sedimentation tank 2, and its port is provided with an anti-clogging head 7, which is provided with an anti-clogging head 7 to prevent the first water delivery pipe 10 from being blocked.
  • the upper side of the sedimentation tank 2 is connected to the second water pipe 25, the other end of the second water pipe 25 is connected to the neutralization reaction tank 20, and the second water pipe 25 is provided with an electric control valve, which uses electricity.
  • the control valve controls the conveyance of waste water to the sedimentation tank 2 .
  • FIGS. 1-3 There are two sets of neutralizing liquid tanks 19 arranged at the upper end of the neutralizing reaction tank 20 .
  • the neutralizing liquid tank 19 on the left side contains acid liquid
  • the neutralizing liquid tank 19 on the right side contains acid liquid.
  • Alkaline liquid the single neutralizing liquid tank 19 is connected with the second pump 18, the output port of the second pump 18 is connected with the liquid exchange chamber 17, and the lower side of the liquid exchange chamber 17 is fixedly connected to the neutralization reaction tank 20,
  • the middle of the lower end of the liquid exchange chamber 17 is rotatably connected to the second stirring rod 12.
  • the second stirring rod 12 is a hollow structure.
  • a driving mechanism is arranged on the upper side of the second stirring rod 12 to drive the
  • the mechanism includes a second motor 32.
  • the output end of the second motor 32 is rotatably connected to the neutralization reaction box 20.
  • the output end of the second motor 32 and the second stirring rod 12 are fixedly connected with a pulley 16.
  • a synchronous belt 15 is arranged between the two sides, a partition plate 13 is arranged on the lower side of the driving mechanism, the second stirring rod 12 is rotated to connect the partition plate 13, and the partition plate 13 has a protective function.
  • the left lower end of the neutralization reaction box 20 is provided with a controller 24, the neutralization reaction box 20 is set, and the pH value of the waste water can be adjusted according to the pH value detected by the pH detector 23, and the second left and right sides are controlled by the controller 24 respectively.
  • the pump 18 injects the neutralizing liquid into the liquid exchange chamber 17, and the neutralizing liquid is injected into the wastewater by the liquid injection hole 14 of the second stirring rod 12, and the second stirring rod 12 is driven by the second motor 32 to rotate to neutralize the wastewater and neutralize the wastewater.
  • the liquid is stirred to speed up the adjustment of the pH value of the waste water.
  • the deodorizing device 11 is provided with a filler 30, a number of water passage holes are arranged in the filler 30, and a number of stepped layers 29 are arranged in the water passage holes. 31.
  • a buffer plate 27 is arranged on the upper side of the filler 30, and a through hole 28 is arranged on the buffer plate 27.
  • the through hole 28 corresponds to the water passage hole, and the buffer plate 27 can buffer the impact pressure of the waste water. The full contact between the activated carbon bag 31 and the wastewater can absorb the odor factors in the wastewater and reduce the odor diffusion of the wastewater.
  • a water inlet pipe 22 is provided at the upper left end of the neutralization reaction box 20, and waste water can be input.
  • the pressure reducing valve 21 reduces the flow rate of waste water and controls the flow rate of waste water.
  • the working principle of the present invention is as follows: when using the device for laboratory wastewater treatment in the environment-friendly laboratory wastewater treatment device, the wastewater is firstly transported to the neutralization reaction tank 20 through the water inlet pipe 22, and then passed through the pressure reducing valve. 21. Reduce the flow rate of waste water, control the flow of waste water, then use the pH detector 23 to detect the pH value of the waste water, adjust the pH value of the waste water according to the pH value detected by the pH detector 23, and control the second pump on the left and right sides through the controller 24.
  • the machine 18 injects the neutralizing liquid into the liquid exchange chamber 17, injects the neutralizing liquid into the waste water by using the liquid injection hole 14 of the second stirring rod 12, and drives the second stirring rod 12 to rotate through the second motor 32 to remove the waste water and the neutralizing liquid.
  • the impact of the layer 29 causes the activated carbon bag 31 to absorb the odor factors in the waste water.
  • the treated waste water is discharged through the water outlet pipe 9, and finally the sedimentation material is discharged through the sediment outlet 3 to complete the treatment of the laboratory waste water by the device. processing.
  • the invention has a simple structure, performs multiple distribution treatment on laboratory wastewater, can efficiently remove harmful substances in laboratory wastewater, has low production cost, effectively protects environmental sanitation, and has usable value in the field of wastewater treatment.

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Physical Water Treatments (AREA)

Abstract

一种环保型实验室废水处理装置，涉及废水处理技术领域，包括第一电机（1）、pH检测仪（23）、第二电机（32）、控制器（24）和沉淀箱（2），所述沉淀箱（2）上端左侧设置中和反应箱（20），沉淀箱（2）上端右侧设置除臭装置（11），所述沉淀箱（2）内部上端设置若干紫外灯管（6），沉淀箱（2）左侧转动连接第一搅拌杆（4），第一搅拌杆（4）左端固定连接第一电机（1）的输出端，沉淀箱（2）右侧管道连接第一输水管（10），第一输水管(10)上侧管道连接除臭装置(11)，第一输水管(10)上设置有第一泵机（8），所述沉淀箱（2）上侧管道连接第二输水管（25），第二输水管（25）另一端管道连接中和反应箱（20）。以上装置结构简单，可以将实验室废水中的有害物质高效清除，并且制作成本较低，有效保护环境卫生，在废水处理领域有可利用价值。

Description

一种环保型实验室废水处理装置 技术领域
本发明涉及废水处理技术领域，具体是一种环保型实验室废水处理装置。
背景技术
实验室的废气包括有机废气和无机废气两大类，具有种类多、分布散、排量小、不连续等特点，如果无组织排放至大气之中，就会影响环境的质量，经常被人们吸入就会造成不同程度的伤害，所以实验室的废气处理问题一直受到人们的重视和关注。
在中国专利公开号为CN108706703A的专利中公开了一种环保型电镀废水沉淀处理装置，包括处理箱，处理箱通过隔板分成絮凝室和分离室，处理箱上端安装有盖板，盖板上端左侧安装有进料缸，进料缸安装有进料塞，进料塞右端连接有进料杆，进料杆右端连接有第一接触板，处理箱上端中部安装有出料缸，出料缸内部安装有出料塞，出料塞左端连接有出料杆，出料杆左端连接有第二接触板，第一接触板和第二接触板之间安装有旋转凸轮，旋转凸轮中部安装有搅拌轴，盖板下端左侧安装有进料箱。本发明，既实现着对絮凝室中絮凝剂的搅拌式导入，也实现着对沉淀室中沉淀后清水的排出，一举两得，同时整个装置只存在一个动力来源，使得废水处理的成本大大降低。
该专利只针对电镀废水进行处理，适用范围较小，实验室的废水中包含多种有害物质，仅依靠絮凝剂沉降并不能保证废水的安全排放。
发明内容
本发明的目的在于提供一种环保型实验室废水处理装置，以解决上述背景技术中提出的问题。
为实现上述目的，本发明提供如下技术方案：
一种环保型实验室废水处理装置，包括第一电机、PH检测仪、第二电机、控制器和沉淀箱，所述沉淀箱上端左侧设置中和反应箱，沉淀箱上端右侧设置除臭装置，所述沉淀箱内部上端设置若干紫外灯管，沉淀箱左侧转动连接第一搅拌杆，第一搅拌杆左端固定连接第一电机的输出端，沉淀箱右侧管道连接第一输水管，第一输水管上侧管道连接除臭装置，第一输水管上设置有第一泵机，所述沉淀箱上侧管道连接第二输水管，第二输水管另一端管道连接中和反应箱，中和反应箱 上端设置中和液箱为两组，左侧所述中和液箱内部盛装酸性液体，右侧所述中和液箱内部盛装碱性液体，单个所述中和液箱管道连接有第二泵机，第二泵机的输出端口管道连接换液腔，换液腔下侧固定连接中和反应箱，换液腔下端中部转动连接第二搅拌杆，第二搅拌杆为空心结构，第二搅拌杆下侧设置若干注液孔，第二搅拌杆上侧设置有驱动机构，所述中和反应箱左侧中部设置有PH检测仪，中和反应箱左侧下端设置有控制器，所述除臭装置内部设置填料，填料内部设置若干过水孔，过水孔设置若干阶梯层，阶梯层上侧固定连接活性炭包。
作为本发明进一步的方案：沉淀箱内部下端设置斜壁，斜壁低端位置设置沉积物出口，沉淀箱左侧上端设置有絮凝剂添加管。
作为本发明再进一步的方案：第二输水管设置有电控阀。
作为本发明再进一步的方案：第一输水管下侧延伸到沉淀箱内，其端口设置有防塞头。
作为本发明再进一步的方案：中和反应箱左侧上端设置有进水管，进水管上设置有减压阀。
作为本发明再进一步的方案：驱动机构包括第二电机，第二电机的输出端转动连接中和反应箱，所述第二电机的输出端和第二搅拌杆上均固定连接有带轮，带轮之间设置同步带。
作为本发明再进一步的方案：驱动机构下侧设置有隔板，第二搅拌杆转动连接隔板。
作为本发明再进一步的方案：填料上侧设置有缓冲板，缓冲板上设置有透孔，透孔和过水孔对应。
与现有技术相比，本发明的有益效果是：
通过本发明设计的一种环保型实验室废水处理装置，设置中和反应箱，可以根据PH检测仪检测的PH值进行废水PH值调节，通过控制器分别控制左右侧的第二泵机向换液腔注入中和液，利用第二搅拌杆的注液孔将中和液注入到废水中，通过第二电机带动第二搅拌杆转动对废水和中和液进行搅拌，加快废水的PH值的调节，设置紫外灯管，利用紫外灯管的射线对废水中的细菌和病毒进行有机组织破坏，设置第一搅拌杆，利用第一电机带动第一搅拌杆转动，加快絮凝剂和废水的混合，增加沉降效率，设置除臭装置，利用活性炭包和废水的充分接触，对废 水中的臭味因子进行吸收，减小废水的气味扩散。本发明结构简单，对实验室的废水进行多重分布处理，可以将实验室废水中的有害物质高效的清除，并且制作成本较低，有效保护环境卫生，在废水处理领域有可利用价值。
附图说明
图1为环保型实验室废水处理装置的结构示意图。
图2为环保型实验室废水处理装置中除臭装置的结构示意图。
图3为环保型实验室废水处理装置中第二搅拌杆驱动机构的结构示意图。
图中：1-第一电机、2-沉淀箱、3-沉积物出口、4-第一搅拌杆、5-斜壁、6-紫外灯管、7-防塞头、8-第一泵机、9-出水管、10-第一输水管、11-除臭装置、12-第二搅拌杆、13-隔板、14-注液孔、15-同步带、16-带轮、17-换液腔、18-第二泵机、19-中和液箱、20-中和反应箱、21-减压阀、22-进水管、23-PH检测仪、24-控制器、25-第二输水管、26-絮凝剂添加管、27-缓冲板、28-透孔、29-阶梯层、30-填料、31-活性炭包、32-第二电机。
具体实施方式
在本发明的描述中，需要理解的是，术语“上”、“下”、“前”、“后”、“中”“左”、“右”、“顶”、“底”、“内”、“外”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述发明和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的限制。
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
实施例1
请参阅图1，一种环保型实验室废水处理装置，包括第一电机1、PH检测仪23、第二电机32、控制器24和沉淀箱2，所述沉淀箱2上端左侧设置中和反应箱20，沉淀箱2上端右侧设置除臭装置11，所述沉淀箱2内部下端设置斜壁5，斜壁5低端位置设置沉积物出口3，设置斜壁5便于沉降物的滑送聚集，沉淀箱2左侧上端设置有絮凝剂添加管26，通过絮凝剂添加管26添加絮凝剂，所述沉淀箱2 内部上端设置若干紫外灯管6，设置紫外灯管6，利用紫外灯管6的射线对废水中的细菌和病毒进行有机组织破坏，所述沉淀箱2左侧转动连接第一搅拌杆4，第一搅拌杆4左端固定连接第一电机1的输出端，设置第一搅拌杆4，利用第一电机1带动第一搅拌杆4转动，加快絮凝剂和废水的混合，增加沉降效率，所述沉淀箱2右侧管道连接第一输水管10，第一输水管10下侧延伸到沉淀箱2内，其端口设置有防塞头7，设置防塞头7防止堵塞第一输水管10，所述第一输水管10上侧管道连接除臭装置11，第一输水管10上设置有第一泵机8，所述沉淀箱2上侧管道连接第二输水管25，第二输水管25另一端管道连接中和反应箱20，第二输水管25设置有电控阀，利用电控阀控制废水向沉淀箱2的输送。
请参阅图1-3，所述中和反应箱20上端设置中和液箱19为两组，左侧所述中和液箱19内部盛装酸性液体，右侧所述中和液箱19内部盛装碱性液体，单个所述中和液箱19管道连接有第二泵机18，第二泵机18的输出端口管道连接换液腔17，换液腔17下侧固定连接中和反应箱20，换液腔17下端中部转动连接第二搅拌杆12，第二搅拌杆12为空心结构，第二搅拌杆12下侧设置若干注液孔14，第二搅拌杆12上侧设置有驱动机构，驱动机构包括第二电机32，第二电机32的输出端转动连接中和反应箱20，所述第二电机32的输出端和第二搅拌杆12上均固定连接有带轮16，带轮16之间设置同步带15，驱动机构下侧设置有隔板13，第二搅拌杆12转动连接隔板13，隔板13具有保护的作用，所述中和反应箱20左侧中部设置有PH检测仪23，中和反应箱20左侧下端设置有控制器24，设置中和反应箱20，可以根据PH检测仪23检测的PH值进行废水PH值调节，通过控制器24分别控制左右侧的第二泵机18向换液腔17注入中和液，利用第二搅拌杆12的注液孔14将中和液注入到废水中，通过第二电机32带动第二搅拌杆12转动对废水和中和液进行搅拌，加快废水的PH值的调节，所述除臭装置11内部设置填料30，填料30内部设置若干过水孔，过水孔设置若干阶梯层29，阶梯层29上侧固定连接活性炭包31，所述填料30上侧设置有缓冲板27，缓冲板27上设置有透孔28，透孔28和过水孔对应，缓冲板27可以缓冲废水的冲击压力，设置除臭装置11，利用活性炭包31和废水的充分接触，对废水中的臭味因子进行吸收，减小废水的气味扩散。
实施例2
请参阅图1，本实施与上述实施例1的区别之处在于，所述中和反应箱20左侧上端设置有进水管22，可以输入废水，进水管22上设置有减压阀21，通过减压阀21减小废水的流速，控制废水流量。
本发明的工作原理是：所述一种环保型实验室废水处理装置，在使用本装置用于实验室废水处理时，首先通过进水管22将废水输送到中和反应箱20，通过减压阀21减小废水的流速，控制废水流量，然后利用PH检测仪23检测废水的PH值，根据PH检测仪23检测的PH值进行废水PH值调节，通过控制器24分别控制左右侧的第二泵机18向换液腔17注入中和液，利用第二搅拌杆12的注液孔14将中和液注入到废水中，通过第二电机32带动第二搅拌杆12转动对废水和中和液进行搅拌，待PH值处于中值水平时，利用控制器24打开电控阀将废水输送到沉淀箱2内，通过絮凝剂添加管26向沉淀箱2内加入絮凝剂，接着打开紫外灯管6和第一电机1，由第一电机1带动第一搅拌杆4转动，使絮凝剂和废水充分混合，同时利用紫外灯管6将废水中的细菌和病毒杀死，待废水产生沉降后，沉降的胶状物会沿斜壁5滑到沉积物出口3，然后打开第一泵机8，将废水抽送到除臭装置11，通过缓冲板27缓冲废水冲水压力，然后根据废水在多处阶梯层29的冲击，使活性炭包31吸收废水中的臭味因子，待清除后，通过出水管9排出处理后的废水，最后再通过沉积物出口3排出沉降物质，完成本装置对实验室废水的处理过程。本发明结构简单，对实验室的废水进行多重分布处理，可以将实验室废水中的有害物质高效的清除，并且制作成本较低，有效保护环境卫生，在废水处理领域有可利用价值。
对于本领域技术人员而言，显然本发明不限于上述示范性实施例的细节，而且在不背离本发明的精神或基本特征的情况下，能够以其他的具体形式实现本发明。因此，无论从哪一点来看，均应将实施例看作是示范性的，而且是非限制性的，本发明的范围由所附权利要求而不是上述说明限定，因此旨在将落在权利要求的等同要件的含义和范围内的所有变化囊括在本发明内，不应将权利要求中的任何附图标记视为限制所涉及的权利要求。
上面对本专利的较佳实施方式作了详细说明，但是本专利并不限于上述实施方式，在本领域的普通技术人员所具备的知识范围内，还可以在不脱离本专利宗旨的前提下做出各种变化。

Claims (8)

  1. 一种环保型实验室废水处理装置，包括第一电机(1)、PH检测仪(23)、第二电机(32)、控制器(24)和沉淀箱(2)，其特征在于，所述沉淀箱(2)上端左侧设置中和反应箱(20)，沉淀箱(2)上端右侧设置除臭装置(11)，所述沉淀箱(2)内部上端设置若干紫外灯管(6)，沉淀箱(2)左侧转动连接第一搅拌杆(4)，第一搅拌杆(4)左端固定连接第一电机(1)的输出端，沉淀箱(2)右侧管道连接第一输水管(10)，第一输水管(10)上侧管道连接除臭装置(11)，第一输水管(10)上设置有第一泵机(8)，所述沉淀箱(2)上侧管道连接第二输水管(25)，第二输水管(25)另一端管道连接中和反应箱(20)，中和反应箱(20)上端设置中和液箱(19)为两组，左侧所述中和液箱(19)内部盛装酸性液体，右侧所述中和液箱(19)内部盛装碱性液体，单个所述中和液箱(19)管道连接有第二泵机(18)，第二泵机(18)的输出端口管道连接换液腔(17)，换液腔(17)下侧固定连接中和反应箱(20)，换液腔(17)下端中部转动连接第二搅拌杆(12)，第二搅拌杆(12)为空心结构，第二搅拌杆(12)下侧设置若干注液孔(14)，第二搅拌杆(12)上侧设置有驱动机构，所述中和反应箱(20)左侧中部设置有PH检测仪(23)，中和反应箱(20)左侧下端设置有控制器(24)，所述除臭装置(11)内部设置填料(30)，填料(30)内部设置若干过水孔，过水孔设置若干阶梯层(29)，阶梯层(29)上侧固定连接活性炭包(31)。
  2. 根据权利要求1所述的环保型实验室废水处理装置，其特征在于，所述沉淀箱(2)内部下端设置斜壁(5)，斜壁(5)低端位置设置沉积物出口(3)，沉淀箱(2)左侧上端设置有絮凝剂添加管(26)。
  3. 根据权利要求1所述的环保型实验室废水处理装置，其特征在于，所述第二输水管(25)设置有电控阀。
  4. 根据权利要求1所述的环保型实验室废水处理装置，其特征在于，所述第一输水管(10)下侧延伸到沉淀箱(2)内，其端口设置有防塞头(7)。
  5. 根据权利要求2所述的环保型实验室废水处理装置，其特征在于，所述中和反应箱(20)左侧上端设置有进水管(22)，进水管(22)上设置有减压阀(21)。
  6. 根据权利要求1所述的环保型实验室废水处理装置，其特征在于，所述驱动机构包括第二电机(32)，第二电机(32)的输出端转动连接中和反应箱(20)， 所述第二电机(32)的输出端和第二搅拌杆(12)上均固定连接有带轮(16)，带轮(16)之间设置同步带(15)。
  7. 根据权利要求1或6所述的环保型实验室废水处理装置，其特征在于，所述驱动机构下侧设置有隔板(13)，第二搅拌杆(12)转动连接隔板(13)。
  8. 根据权利要求1所述的环保型实验室废水处理装置，其特征在于，所述填料(30)上侧设置有缓冲板(27)，缓冲板(27)上设置有透孔(28)，透孔(28)和过水孔对应。
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