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CN207727062U - A kind of installation for fermenting for pure plant extraction formaldehyde scavenger - Google Patents

A kind of installation for fermenting for pure plant extraction formaldehyde scavenger Download PDF

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Publication number
CN207727062U
CN207727062U CN201721660477.8U CN201721660477U CN207727062U CN 207727062 U CN207727062 U CN 207727062U CN 201721660477 U CN201721660477 U CN 201721660477U CN 207727062 U CN207727062 U CN 207727062U
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fermentation tank
fermentation
installation
fermenting
formaldehyde scavenger
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张万喜
李彦志
张国明
赵永涛
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Xi Wan Environmental Protection Materials Co ltd
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Qicaibeike New Material Technology Co Ltd
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Abstract

本实用新型公开了一种用于纯天然植物提取甲醛清除剂的发酵装置属于,属于发酵装置技术领域,包括发酵罐,所述发酵罐包括内胆,所述内胆外套设有保温层,保温层与内胆间形成储水夹层;所述发酵罐内胆中设置有温度传感器,保温层内壁上设置有加热单元,外壁上安装有温度控制器,还包括搅拌装置,所述搅拌装置包括电机、搅拌轴、搅拌叶和涡桨叶;同时还有包括集液和导液装置,发酵过程中产生的发酵液经由排液管进入集液装置,可通过导液管和水泵经由进料管重新导入到发酵罐中,实现了发酵液在发酵过程中自上而下的循环利用。本实用新型自动化程度高、控温准确、搅拌效率好、发酵过程中发酵液可自上而下循环利用,有效提高了发酵效率。

The utility model discloses a fermentation device used for extracting formaldehyde scavenger from pure natural plants, which belongs to the technical field of fermentation devices, and comprises a fermentation tank. A water storage interlayer is formed between the layer and the inner tank; a temperature sensor is arranged in the inner tank of the fermenter, a heating unit is arranged on the inner wall of the insulation layer, a temperature controller is installed on the outer wall, and a stirring device is included, and the stirring device includes a motor , stirring shaft, stirring blade and turbo paddle; at the same time, it also includes liquid collecting and liquid guiding device. It is introduced into the fermenter to realize the top-down recycling of the fermented liquid during the fermentation process. The utility model has the advantages of high degree of automation, accurate temperature control, good stirring efficiency, and the fermentation liquid can be recycled from top to bottom during the fermentation process, thereby effectively improving the fermentation efficiency.

Description

一种用于纯天然植物提取甲醛清除剂的发酵装置A fermentation device for extracting formaldehyde scavenger from pure natural plants

技术领域technical field

本实用新型属于发酵技术领域,具体涉及一种用于纯天然植物提取甲醛清除剂的发酵装置。The utility model belongs to the technical field of fermentation, in particular to a fermentation device used for extracting formaldehyde scavenger from pure natural plants.

背景技术Background technique

近年来,随着社会经济和生活水平的提高,室内装修越来越受到人们的重视,室内装修在使居室变得舒适与美观的同时,也给室内环境造成了一定的污染。目前,室内装修中使用有大量含有化学成分的材料,因此会不可避免的产生以甲醛、苯、二甲苯等为代表的挥发性有机有毒化合物(即VOC)。这其中,甲醛作为一种无色有刺激性气味的易挥发性物质,广泛的存在于乳胶漆、复合地板、粘合剂等装修材料中,严重危害人们特别是儿童的身体健康。目前市场上销售的甲醛清除剂主要有化学反应甲醛清除剂和以植物提取物为主要成分的甲醛清除剂两大类。相比于化学反应甲醛清除剂,以天然植物提取物为主要成分的甲醛清除剂虽然效果较慢,但具有持久性长,使用安全等优点,同时还能有效避免二次污染。在天然植物甲醛清除剂制造过程中,发酵工序过程完成的好坏直接影响其产量与品质,现有的植物发酵装置存在自动化程度不高、发酵不均匀、不能有效控制发酵反应参数等问题,因此,设计开发出高效、稳定的发酵装置以提高发酵质量,是目前天然植物甲醛清除剂制造领域亟待解决的关键技术问题之一。In recent years, with the improvement of social economy and living standards, people pay more and more attention to interior decoration. While interior decoration makes the living room comfortable and beautiful, it also causes certain pollution to the indoor environment. At present, a large number of materials containing chemical components are used in interior decoration, so volatile organic toxic compounds (VOC) represented by formaldehyde, benzene, xylene, etc. will inevitably be produced. Among them, formaldehyde, as a colorless, volatile substance with a pungent smell, is widely present in latex paint, composite flooring, adhesives and other decoration materials, seriously endangering the health of people, especially children. Formaldehyde scavengers currently on the market mainly include chemical reaction formaldehyde scavengers and formaldehyde scavengers with plant extracts as the main component. Compared with the chemical reaction formaldehyde scavenger, the formaldehyde scavenger with natural plant extracts as the main component has a slower effect, but it has the advantages of long persistence, safe use, etc., and can effectively avoid secondary pollution. In the manufacturing process of natural plant formaldehyde scavenger, the quality of the fermentation process directly affects its output and quality. The existing plant fermentation devices have problems such as low degree of automation, uneven fermentation, and inability to effectively control the parameters of the fermentation reaction. Therefore, To design and develop an efficient and stable fermentation device to improve the fermentation quality is one of the key technical problems to be solved in the field of natural plant formaldehyde scavenger manufacturing.

实用新型内容Utility model content

本实用新型提供一种能够自动控制发酵温度和搅拌速度,同时还可以对发酵罐中的发酵液体进行上下循环流动补充的高度自动化发酵装置,解决了现有技术中植物发酵装置自动化程度不高,发酵不均匀、不能有效控制发酵过程反应参数等问题。The utility model provides a highly automatic fermentation device that can automatically control the fermentation temperature and stirring speed, and can also supplement the fermentation liquid in the fermentation tank by circulating up and down, which solves the problem that the automation degree of the plant fermentation device in the prior art is not high. Problems such as uneven fermentation and inability to effectively control the reaction parameters of the fermentation process.

为了实现上述目的,本实用新型通过如下技术方案实现:In order to achieve the above object, the utility model is realized through the following technical solutions:

一种用于纯天然植物提取甲醛清除剂的发酵装置,包括发酵罐,进料管1、支撑装置16、加热单元4、排水管11、排水阀门10、电机21、搅拌装置、排液管、排液阀门15、集液装置13、导液管19、水泵14、出料管12、出料阀9;A fermentation device for extracting formaldehyde scavenger from pure natural plants, including a fermentation tank, a feed pipe 1, a support device 16, a heating unit 4, a drain pipe 11, a drain valve 10, a motor 21, a stirring device, a drain pipe, Liquid discharge valve 15, liquid collecting device 13, catheter tube 19, water pump 14, discharge pipe 12, discharge valve 9;

所述发酵罐的下端安装有支撑装置16,所述发酵罐具有中空桶形结构的发酵罐内胆2,所述发酵罐内胆2的上侧安装有两个进料管1,所述的发酵罐内胆2的外套设有保温层3,所述的保温层3和所述发酵罐内胆2之间形成储水夹层,所述储水夹层的上端设有注水口20,下端设置有排水管11,所述排水管11上安装有排水阀门10,所述储水层结构中安装有加热单元4,所述发酵罐内胆2的下端设置有所述出料管12,所述出料管12上安装有出料阀9,所述发酵罐内胆2的下端还设置有排液管,所述排液管上安装有排液阀门15;The lower end of the fermenter is equipped with a supporting device 16, and the fermenter has a fermenter liner 2 with a hollow barrel structure, and two feed pipes 1 are installed on the upper side of the fermenter liner 2. The outer jacket of the fermenter tank 2 is provided with an insulating layer 3, and a water storage interlayer is formed between the thermal insulation layer 3 and the fermenter inner tank 2, the upper end of the water storage interlayer is provided with a water injection port 20, and the lower end is provided with a A drain pipe 11, a drain valve 10 is installed on the drain pipe 11, a heating unit 4 is installed in the water storage layer structure, the discharge pipe 12 is arranged at the lower end of the inner tank 2 of the fermenter, and the discharge pipe 12 is arranged on the outlet A discharge valve 9 is installed on the feed pipe 12, and a drain pipe is arranged at the lower end of the fermenter liner 2, and a drain valve 15 is installed on the drain pipe;

所述发酵罐内胆2中安装有温度传感器7,所述发酵罐的保温层3的外壁上安装有温度控制器6;所述发酵罐顶部安装有搅拌电机21;A temperature sensor 7 is installed in the inner tank 2 of the fermenter, and a temperature controller 6 is installed on the outer wall of the insulation layer 3 of the fermenter; a stirring motor 21 is installed on the top of the fermenter;

所述集液装置13位于发酵罐体下方,所述集液装置13具有一个进液口和一个出液口,所述集液装置13的进液口与所述排液管相通,并通过排液管上的排液阀门15控制开关,所述集液装置的出液口与所述导液管19一端相连,所述导液管19位于所述罐体外部,所述导液管19与所述水泵14连接,所述导液管19的另一端经由进料管1进入罐体内部;The liquid collecting device 13 is located below the fermentation tank body, the liquid collecting device 13 has a liquid inlet and a liquid outlet, the liquid inlet of the liquid collecting device 13 communicates with the drain pipe, and passes through the drain The liquid discharge valve 15 on the liquid pipe controls the switch, and the liquid outlet of the liquid collection device is connected with one end of the described liquid guide pipe 19, and the described liquid guide pipe 19 is located outside the tank body, and the described liquid guide pipe 19 is connected to the outside of the tank body. The water pump 14 is connected, and the other end of the catheter 19 enters the inside of the tank through the feed pipe 1;

所述搅拌装置包括搅拌轴17、搅拌叶18和涡桨叶8;所述搅拌轴17设置在发酵罐内胆2中轴线处,顶端与搅拌电机21连接,底端设置涡桨叶8,涡桨叶8上方设置数个同轴的搅拌叶18。The stirring device comprises a stirring shaft 17, a stirring blade 18 and a turbo paddle 8; the stirring shaft 17 is arranged on the central axis of the fermenter liner 2, the top is connected with the stirring motor 21, the bottom end is provided with a turbo paddle 8, and the turbo paddle 8 is arranged at the bottom end. Several coaxial stirring blades 18 are arranged above the paddle 8 .

进一步地,所述的温度控制器6上安装有操作面板5,所述温度传感器7、操作面板5都与温度控制器6的输入端连接,所述温度控制器6的输出端与加热单元4连接。Further, an operation panel 5 is installed on the temperature controller 6, the temperature sensor 7 and the operation panel 5 are connected to the input end of the temperature controller 6, and the output end of the temperature controller 6 is connected to the heating unit 4 connect.

进一步地,所述的进料管1上还设置有进料阀。Further, the feed pipe 1 is also provided with a feed valve.

进一步地,所述的发酵罐内胆2的底部还设置有集料板。Further, the bottom of the fermenter liner 2 is also provided with a collecting plate.

进一步地,所述的操作面板5为触屏式操作面板。Further, the operation panel 5 is a touch-screen operation panel.

进一步地,所述的搅拌叶18为螺旋式叶片。Further, the stirring blade 18 is a helical blade.

进一步地,所述的集液装置13的进液口处安装有不锈钢过滤网。Further, a stainless steel filter is installed at the liquid inlet of the liquid collecting device 13 .

进一步地,所述的支撑装置16为底部带轮子的可滑动装置。Further, the supporting device 16 is a slidable device with wheels on the bottom.

进一步地,该装置还包括一套自动进料装置,所述自动进料装置与所述进料管1相连。Further, the device also includes a set of automatic feeding device, and the automatic feeding device is connected with the feeding pipe 1 .

与现有技术相比,本实用新型的优点如下:Compared with prior art, the utility model has the following advantages:

通过保温层与发酵罐内胆间的储水夹层对发酵罐内胆进行水浴加热,可以实现均匀的加热效果和更精确的温度控制;在搅拌轴底端安装涡桨叶,同时在其上方安装多个具有螺旋结构的同轴搅拌叶片,可以对发酵植物进行更均匀的搅拌;发酵过程中产生的发酵液体中含有大量的有益于发酵的微生物及酶,由于重力作用,发酵液会自动沉积于发酵罐底部,造成发酵罐内上下湿度不均的问题,本实用新型通过设置排液管和集液装置收集发酵罐底部的发酵液体,并通过导液管与抽水泵再经由进料管重新注入到发酵罐内,实现了发酵液在发酵罐中自上而下的循环利用,同时有效解决了发酵罐上下湿度不均的问题。The inner tank of the fermenter is heated in a water bath through the water storage interlayer between the insulation layer and the inner tank of the fermenter, which can achieve a uniform heating effect and more precise temperature control; a turbo paddle is installed at the bottom of the stirring shaft, and a Multiple coaxial stirring blades with a helical structure can stir the fermented plants more evenly; the fermentation liquid produced during the fermentation process contains a large number of microorganisms and enzymes that are beneficial to fermentation, and due to gravity, the fermentation liquid will automatically deposit on the The bottom of the fermentation tank causes the problem of uneven humidity in the fermentation tank. The utility model collects the fermentation liquid at the bottom of the fermentation tank by setting a drain pipe and a liquid collection device, and re-injects it through a catheter and a water pump through a feeding pipe. In the fermenter, the top-to-bottom recycling of the fermentation liquid in the fermenter is realized, and the problem of uneven humidity between the upper and lower sides of the fermenter is effectively solved.

附图说明Description of drawings

图1为本发明的一种用于纯天然植物提取甲醛清除剂的发酵装置的结构示意图;Fig. 1 is a kind of structural representation of the fermenting device that is used for pure natural plant extraction formaldehyde scavenger of the present invention;

图中:进料管1、发酵罐内胆2、保温层3、加热单元4、操作面板5、温度控制器6、温度传感器7、涡浆叶8、出料阀9、排水阀门10、排水管11、出料管12、集液装置13、水泵14、排液阀门15、支撑装置16、搅拌轴17、搅拌叶18、导液管19、注水口20、搅拌电机21。In the figure: feed pipe 1, fermentation tank liner 2, insulation layer 3, heating unit 4, operation panel 5, temperature controller 6, temperature sensor 7, vortex blade 8, discharge valve 9, drainage valve 10, drainage Pipe 11, discharge pipe 12, liquid collecting device 13, water pump 14, liquid discharge valve 15, support device 16, stirring shaft 17, stirring blade 18, catheter 19, water injection port 20, stirring motor 21.

具体实施方式Detailed ways

下面结合附图对本实用新型做进一步地说明。Below in conjunction with accompanying drawing, the utility model is described further.

实施例1Example 1

一种用于纯天然植物提取甲醛清除剂的发酵装置,包括发酵罐,进料管1、支撑装置16、加热单元4、排水管11、排水阀门10、电机21、搅拌装置、排液管、排液阀门15、集液装置13、导液管19、水泵14、出料管12、出料阀9;A fermentation device for extracting formaldehyde scavenger from pure natural plants, including a fermentation tank, a feed pipe 1, a support device 16, a heating unit 4, a drain pipe 11, a drain valve 10, a motor 21, a stirring device, a drain pipe, Liquid discharge valve 15, liquid collecting device 13, catheter tube 19, water pump 14, discharge pipe 12, discharge valve 9;

所述发酵罐的下端安装有支撑装置16,所述发酵罐具有中空桶形结构的发酵罐内胆2,所述发酵罐内胆2的上侧安装有两个进料管1,所述的发酵罐内胆2的外套设有保温层3,所述的保温层3和所述发酵罐内胆2之间形成储水夹层,所述储水夹层的上端设有注水口20,下端设置有排水管11,所述排水管11上安装有排水阀门10,所述储水层结构中安装有加热单元4,所述发酵罐内胆2的下端设置有所述出料管12,所述出料管12上安装有出料阀9,所述发酵罐内胆2的下端还设置有排液管,所述排液管上安装有排液阀门15;The lower end of the fermenter is equipped with a supporting device 16, and the fermenter has a fermenter liner 2 with a hollow barrel structure, and two feed pipes 1 are installed on the upper side of the fermenter liner 2. The outer jacket of the fermenter tank 2 is provided with an insulating layer 3, and a water storage interlayer is formed between the thermal insulation layer 3 and the fermenter inner tank 2, the upper end of the water storage interlayer is provided with a water injection port 20, and the lower end is provided with a A drain pipe 11, a drain valve 10 is installed on the drain pipe 11, a heating unit 4 is installed in the water storage layer structure, the discharge pipe 12 is arranged at the lower end of the inner tank 2 of the fermenter, and the discharge pipe 12 is arranged on the outlet A discharge valve 9 is installed on the feed pipe 12, and a discharge pipe is arranged at the lower end of the fermenter liner 2, and a discharge valve 15 is installed on the discharge pipe;

所述发酵罐内胆2中安装有温度传感器7,所述发酵罐的保温层3的外壁上安装有温度控制器6;所述发酵罐顶部安装有搅拌电机21;A temperature sensor 7 is installed in the inner tank 2 of the fermenter, and a temperature controller 6 is installed on the outer wall of the insulation layer 3 of the fermenter; a stirring motor 21 is installed on the top of the fermenter;

所述集液装置13位于发酵罐体下方,所述集液装置13具有一个进液口和一个出液口,所述集液装置13的进液口与所述排液管相通,并通过排液管上的排液阀门15控制开关,所述集液装置的出液口与所述导液管19一端相连,所述导液管19位于所述罐体外部,所述导液管19与所述水泵14连接,所述导液管19的另一端经由进料管1进入罐体内部;The liquid collecting device 13 is located below the fermentation tank body, the liquid collecting device 13 has a liquid inlet and a liquid outlet, the liquid inlet of the liquid collecting device 13 communicates with the drain pipe, and passes through the drain The liquid discharge valve 15 on the liquid pipe controls the switch, and the liquid outlet of the liquid collection device is connected with one end of the described liquid guide pipe 19, and the described liquid guide pipe 19 is located outside the tank body, and the described liquid guide pipe 19 is connected to the outside of the tank body. The water pump 14 is connected, and the other end of the catheter 19 enters the inside of the tank through the feed pipe 1;

所述搅拌装置包括搅拌轴17、搅拌叶18和涡桨叶8;所述搅拌轴17设置在发酵罐内胆2中轴线处,顶端与搅拌电机21连接,底端设置涡桨叶8,涡桨叶8上方设置数个同轴的搅拌叶18。The stirring device comprises a stirring shaft 17, a stirring blade 18 and a turbo paddle 8; the stirring shaft 17 is arranged on the central axis of the fermenter liner 2, the top is connected with the stirring motor 21, the bottom end is provided with a turbo paddle 8, and the turbo paddle 8 is arranged at the bottom end. Several coaxial stirring blades 18 are arranged above the paddle 8 .

进一步地,所述的温度控制器6上安装有操作面板5,所述温度传感器7、操作面板5都与温度控制器6的输入端连接,所述温度控制器6的输出端与加热单元4连接。Further, an operation panel 5 is installed on the temperature controller 6, the temperature sensor 7 and the operation panel 5 are connected to the input end of the temperature controller 6, and the output end of the temperature controller 6 is connected to the heating unit 4 connect.

进一步地,所述的进料管1上还设置有进料阀。Further, the feed pipe 1 is also provided with a feed valve.

进一步地,所述的发酵罐内胆2的底部还设置有集料板。Further, the bottom of the fermenter liner 2 is also provided with a collecting plate.

进一步地,所述的操作面板5为触屏式操作面板。Further, the operation panel 5 is a touch-screen operation panel.

进一步地,所述的搅拌叶18为螺旋式叶片。Further, the stirring blade 18 is a helical blade.

进一步地,所述的集液装置13的进液口处安装有不锈钢过滤网。Further, a stainless steel filter is installed at the liquid inlet of the liquid collecting device 13 .

进一步地,所述的支撑装置16为底部带轮子的可滑动装置。Further, the supporting device 16 is a slidable device with wheels on the bottom.

进一步地,该装置还包括一套自动进料装置,所述自动进料装置与所述进料管1相连。Further, the device also includes a set of automatic feeding device, and the automatic feeding device is connected with the feeding pipe 1 .

本实用新型的一种用于纯天然植物提取甲醛清除剂的发酵装置的工作原理为:首先将用于提取甲醛清除剂的天然植物,包括巴西产奥蔻梯木、樟树叶(油丹属)、鱼腥草、肉豆蔻、扁柏、甘草、桉叶等按配方比例称量后进行预粉碎,然后通过自动或人工手动加料方式将上述粉碎后的物料经由加料口加入到发酵罐内胆中。打开保温层与发酵罐内胆之间所形成储水夹层的注水口并住满自来水,通过控制面板设置好发酵温度,启动加热单元对内胆进行水浴加热,并通过内胆中的温度检测传感器实时检测发酵物温度。同时开动搅拌电机,设置搅拌速度,对发酵物边加热边搅拌。在发酵过程中可以定期打开内胆下端的排液口,将沉积在底部的发酵液排出并收集到集液装置里,在通过水泵和导液管重新经由进料管回流到发酵罐中,完成发酵液在发酵罐中的上下循环。待发酵完成后,关闭加热和搅拌装置,打开出料管阀门,将发酵完全的植物全部排出并收集起来,对发酵罐内胆进行彻底清洗后以备下次使用。A kind of fermenting device that is used for extracting formaldehyde scavenger of pure natural plant of the present utility model works as follows: at first the natural plant that is used for extracting formaldehyde scavenger, comprises Brazil's production of octopus, camphor tree leaf (Yudan) , Houttuynia cordata, nutmeg, cypress, licorice, eucalyptus, etc. are weighed according to the formula ratio and then pre-crushed, and then the above-mentioned crushed materials are added to the inner tank of the fermentation tank through the feeding port by automatic or manual feeding. Open the water injection port of the water storage interlayer formed between the insulation layer and the inner tank of the fermentation tank and fill it with tap water, set the fermentation temperature through the control panel, start the heating unit to heat the inner tank in a water bath, and pass the temperature detection sensor in the inner tank Real-time detection of fermentation product temperature. At the same time, start the stirring motor, set the stirring speed, and stir while heating the fermented product. During the fermentation process, the liquid discharge port at the lower end of the liner can be opened regularly, and the fermented liquid deposited at the bottom can be discharged and collected into the liquid collecting device, and then flowed back into the fermenter via the feed pipe through the water pump and the catheter to complete the process. The fermentation broth circulates up and down in the fermenter. After the fermentation is completed, turn off the heating and stirring device, open the valve of the discharge pipe, discharge and collect all the fermented plants, and thoroughly clean the inner tank of the fermenter for the next use.

Claims (9)

1. a kind of installation for fermenting for pure plant extraction formaldehyde scavenger, which is characterized in that including fermentation tank, feed pipe (1), support device (16), heating unit (4), drainpipe (11), water discharging valve (10), motor (21), agitating device, drain Pipe, draining valve (15), liquid collector (13), catheter (19), water pump (14), discharge nozzle (12), outlet valve (9);
The lower end of the fermentation tank is equipped with support device (16), and the fermentation tank has the fermentation tank liner of hollow barrel shaped structure (2), there are two feed pipe (1), outer being arranged with of the fermentation tank liner (2) for the upside installation of the fermentation tank liner (2) Insulating layer (3), between the insulating layer (3) and the fermentation tank liner (2) formed water storage interlayer, the water storage interlayer it is upper End is equipped with water filling port (20), and lower end is provided with drainpipe (11), water discharging valve (10) is equipped on the drainpipe (11), described Heating unit (4) is installed, the lower end of the fermentation tank liner (2) is provided with the discharge nozzle (12), institute in reservoir bed structure It states and outlet valve (9) is installed on discharge nozzle (12), the lower end of the fermentation tank liner (2) is additionally provided with drain pipe, the drain Draining valve (15) is installed on pipe;
Temperature sensor (7) is installed in the fermentation tank liner (2), is installed on the outer wall of the insulating layer (3) of the fermentation tank There is temperature controller (6);Stirring motor (21) is installed at the top of the fermentation tank;
The liquid collector (13) is located at below fermentation tank, and there are one inlets and one to go out liquid for liquid collector (13) tool Mouthful, the inlet of the liquid collector (13) is communicated with the drain pipe, and is controlled by the draining valve (15) on drain pipe Switch, the liquid outlet of the liquid collector are connected with the catheter (19) one end, and the catheter (19) is located at the tank body Outside, the catheter (19) connect with the water pump (14), and the other end of the catheter (19) enters via feed pipe (1) Tank interior;
The agitating device includes agitating shaft (17), paddle (18) and whirlpool blade (8);Agitating shaft (17) setting is being fermented At tank liner (2) central axes, top is connect with stirring motor (21), and whirlpool blade (8) is arranged in bottom end, is arranged above whirlpool blade (8) Several coaxial paddles (18).
2. a kind of installation for fermenting for pure plant extraction formaldehyde scavenger as described in claim 1, which is characterized in that Operation panel (5) is installed on the temperature controller (6), the temperature sensor (7), operation panel (5) all with temperature The input terminal of controller (6) connects, and the output end of the temperature controller (6) is connect with heating unit (4).
3. a kind of installation for fermenting for pure plant extraction formaldehyde scavenger as described in claim 1, which is characterized in that It is additionally provided with inlet valve on the feed pipe (1).
4. a kind of installation for fermenting for pure plant extraction formaldehyde scavenger as described in claim 1, which is characterized in that The bottom of the fermentation tank liner (2) is additionally provided with collection flitch.
5. a kind of installation for fermenting for pure plant extraction formaldehyde scavenger as claimed in claim 2, which is characterized in that The operation panel (5) is touch screen type operation panel.
6. a kind of installation for fermenting for pure plant extraction formaldehyde scavenger as described in claim 1, which is characterized in that The paddle (18) is screw blade.
7. a kind of installation for fermenting for pure plant extraction formaldehyde scavenger as described in claim 1, which is characterized in that Stainless steel filter screen is installed at the inlet of the liquid collector (13).
8. a kind of installation for fermenting for pure plant extraction formaldehyde scavenger as described in claim 1, which is characterized in that The support device (16) is the slidably device of bottom provided with wheels.
9. a kind of installation for fermenting for pure plant extraction formaldehyde scavenger as described in claim 1, which is characterized in that The device further includes a set of automatic feeder, and the automatic feeder is connected with the feed pipe (1).
CN201721660477.8U 2017-12-04 2017-12-04 A kind of installation for fermenting for pure plant extraction formaldehyde scavenger Expired - Fee Related CN207727062U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111334413A (en) * 2020-03-27 2020-06-26 金凯黎 Fermentation cylinder for biological new forms of energy

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111334413A (en) * 2020-03-27 2020-06-26 金凯黎 Fermentation cylinder for biological new forms of energy

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