TWM652344U

TWM652344U - Horizontal drainage filter device for sterilization pot

Info

Publication number: TWM652344U
Application number: TW112212486U
Authority: TW
Inventors: 鄧尚儒
Original assignee: 大正和儀器股份有限公司
Priority date: 2023-11-17
Filing date: 2023-11-17
Publication date: 2024-03-01

Abstract

一種滅菌鍋之橫式排水過濾裝置，係安裝於一滅菌鍋之一廢水出水管與一排水管之間，包括有一Y形過濾器及一HEPA過濾器，該HEPA過濾器係包含有可相對蓋合之一座體與一外殼及設於其中之一濾心，該外殼上設有一滅菌液注入口可供注入滅菌液，該座體設有一滅菌液排出口可供排出滅菌液，該濾心可供過濾掉直徑0.2~0.3μm以上的顆粒，如此在更換濾心前係可先將滅菌液注入該橫式排水過濾裝置之中，使濾心浸泡於滅菌液至少30分鐘，然後再排出滅菌液，之後再進行濾心之更換作業，便不會有細菌或病毒溢出擴散之虞，進而可使濾心更換時更具安全性者。A horizontal drainage filtering device for a sterilization pot, which is installed between a waste water outlet pipe and a drainage pipe of a sterilization pot, and includes a Y-shaped filter and a HEPA filter. The HEPA filter includes an opposite cover. The base body is combined with a shell and a filter core located in the shell. The shell is provided with a sterilizing liquid inlet for injecting sterilizing liquid. The base body is provided with a sterilizing liquid outlet for discharging the sterilizing liquid. The filter core can It is used to filter out particles with a diameter of 0.2~0.3μm or more. Before replacing the filter element, you can first inject the sterilizing liquid into the horizontal drainage filter device, soak the filter element in the sterilizing liquid for at least 30 minutes, and then discharge the sterilizing liquid. , and then replace the filter element, there will be no risk of bacteria or viruses overflowing and spreading, which will make the filter element replacement safer.

Description

滅菌鍋之橫式排水過濾裝置Horizontal drainage filter device for sterilization pot

本創作係一種滅菌鍋之橫式排水過濾裝置方面的技術領域，尤指一種可使濾心更換時更具安全性之滅菌鍋之橫式排水過濾裝置者。The present invention is in the technical field of a horizontal drainage filter device for a sterilizing pot, and particularly refers to a horizontal drainage filtering device for a sterilizing pot that can make the replacement of the filter element safer.

一般P2等級以上的實驗室，在操作重組基因實驗於細胞培養系統中，常涉及可能會產生具感染性之病毒，因此實驗相關之生物材料之污染物及廢棄物需要由一滅菌鍋1一側之門送入，利用高壓蒸氣進行滅菌作業後，再由另一側之門取出進行清洗再使用或丟棄。而該滅菌鍋1進行滅菌作業後所排出的廢水則需再利用具有HEPA過濾器之一排水過濾裝置2過濾後才能排放到環境中，如圖1所示。Generally, in laboratories above P2 level, operating recombinant gene experiments in cell culture systems often involves the possibility of producing infectious viruses. Therefore, the contaminants and wastes of biological materials related to the experiments need to be sterilized on one side of the sterilization pot 1 It is sent in through the door and sterilized using high-pressure steam, and then taken out through the door on the other side for cleaning before use or disposal. The wastewater discharged after the sterilization operation of the sterilization pot 1 is performed needs to be filtered by a drainage filter device 2 having a HEPA filter before being discharged into the environment, as shown in Figure 1.

請參閱圖2至圖3所示，係指出該習知滅菌鍋之該排水過濾裝置2主要包括一Y形過濾器20及一HEPA過濾器21。其中：Referring to Figures 2 to 3, it is pointed out that the drainage filtering device 2 of the conventional sterilization pot mainly includes a Y-shaped filter 20 and a HEPA filter 21. in:

該Y形過濾器20，係一端接設於該滅菌鍋之一廢水出水管10上，可供先過濾該廢水出水管10中流出之廢水中較大之顆粒。One end of the Y-shaped filter 20 is connected to a wastewater outlet pipe 10 of the sterilization pot, and can be used to filter larger particles in the wastewater flowing out of the wastewater outlet pipe 10 .

該HEPA過濾器21，係包含一座體210、一外殼211及一濾心212。該座體210係具有一導出管213供連接一排水管11。該外殼211係利用一第一夾接頭214將其可分離地結合於該座體210上，且該外殼211上具有一導入管215，該導入管215利用一第二夾接頭216將其可分離地接合於該Y形過濾器20的另一端，可供將經該Y形過濾器20過濾後之廢水導入該外殼211之中。該濾心212係設於該外殼211之中，可供過濾掉該外殼211內部之廢水中直徑0.2~0.3μm以上的顆粒，然後再使過濾後之廢水經該座體210之該導出管213導入該排水管11之中再排出至環境中。The HEPA filter 21 includes a base 210, a shell 211 and a filter core 212. The base 210 has an outlet pipe 213 for connecting to a drainage pipe 11 . The housing 211 is detachably coupled to the base 210 using a first clamping joint 214, and the housing 211 is provided with an inlet pipe 215, and the introduction pipe 215 is detachable using a second clamping joint 216. The ground is connected to the other end of the Y-shaped filter 20 so that the waste water filtered by the Y-shaped filter 20 can be introduced into the housing 211 . The filter core 212 is located in the housing 211 and can filter out particles with a diameter of 0.2 to 0.3 μm or more in the wastewater inside the housing 211, and then allows the filtered wastewater to pass through the outlet pipe 213 of the base 210. It is introduced into the drainage pipe 11 and then discharged into the environment.

然而，由於使用一段時間後該HEPA過濾器21之該濾心212上便會沾附大量之直徑0.2~0.3μm以上的顆粒而形成阻塞現象，因而便會嚴重影響其之過濾效率，所以該濾心212便需定期更換。而其更換該濾心212之方式主要係先開啟該第一夾接頭214及該第二夾接頭216，然後打開該外殼211，再取出舊的該濾心212，並換上新的該濾心212，換畢後再利用該第一夾接頭214及該第二夾接頭216將該外殼211鎖固回原處。However, after being used for a period of time, the filter core 212 of the HEPA filter 21 will adhere to a large number of particles with a diameter of 0.2 to 0.3 μm or more to form a clogging phenomenon, which will seriously affect the filtration efficiency. Therefore, the filter Heart 212 needs to be replaced regularly. The main way to replace the filter core 212 is to first open the first clamp joint 214 and the second clamp joint 216, then open the housing 211, then take out the old filter core 212 and replace it with a new filter core. 212. After replacement, the first clamping joint 214 and the second clamping joint 216 are used to lock the housing 211 back to its original position.

但是，由於該HEPA過濾器21之該外殼211的內部及該濾心212上係附著有大量之直徑0.2~0.3μm以上的細菌病毒，因此當打開該外殼211欲更換該濾心212時，則該些細菌病毒便會溢散到空氣之中，如此不但更換人員首當其衝的會有受到細菌病毒感染的風險，進而危害人體健康，而且該些細菌病毒亦會擴散到環境之中，而形成細菌病毒傳染之破口。However, since a large number of bacteria and viruses with a diameter of 0.2 to 0.3 μm or more are attached to the interior of the housing 211 of the HEPA filter 21 and the filter core 212, when the housing 211 is opened to replace the filter core 212, the These bacteria and viruses will overflow into the air. Not only will the replacement personnel bear the brunt of bacterial virus infection, thereby endangering human health, but these bacteria and viruses will also spread into the environment, forming bacterial viruses. The breach of infection.

有鑒於此，本創作人乃係針對上述之問題，而深入構思，且積極研究改良試做而開發設計出本創作。In view of this, the author of the present invention developed and designed this creation in view of the above-mentioned problems, in-depth conception, and active research and improvement trials.

本創作之主要目的係在於解決習知滅菌鍋之排水過濾裝置在更換該HEPA過濾器之該濾心時，會使細菌病毒溢散到空氣中，進而造成更換人員有受到感染的風險，以及會使該些細菌病毒擴散到環境之中，進而形成細菌病毒傳染之破口等諸多問題。The main purpose of this invention is to solve the problem that when replacing the filter element of the HEPA filter in the drainage filter device of the conventional sterilizer, bacteria and viruses will overflow into the air, thereby causing the replacement personnel to be at risk of infection, and will cause This causes these bacterial viruses to spread into the environment, thereby creating a breach for bacterial and viral infections and many other problems.

本創作所述之滅菌鍋之橫式排水過濾裝置，係安裝於一滅菌鍋之一廢水出水管與一排水管之間，該廢水出水管的末端具有一閥體A，該排水管的前端具有一閥體B，該滅菌鍋之橫式排水過濾裝置包括有一Y形過濾器及一HEPA過濾器。其中，該Y形過濾器係前端可分離地接設於該閥體A上，可供過濾該廢水出水管中流出之廢水中較大之顆粒。該HEPA過濾器係呈橫向設置，其包含一座體、一外殼及一濾心，該座體係可分離地接設於該閥體B上，且設有一滅菌液排出口可供排出滅菌液，該滅菌液排出口上設有一閥體D可供控制該滅菌液排出口的啟閉，該外殼係可分離地結合於該座體上，該外殼具有一導入管，該導入管供可分離地接設於該Y形過濾器的末端，該外殼上設有一滅菌液注入口可供注入滅菌液，且該滅菌液注入口上設有一閥體C可供控制該滅菌液注入口的啟閉，該濾心係設於該外殼之中，可供過濾掉該外殼內部之廢水中直徑0.2~0.3μm以上的顆粒，然後再使過濾後之廢水經該座體導出至該排水管。The horizontal drainage filter device of the sterilization pot described in this invention is installed between a waste water outlet pipe of a sterilization pot and a drainage pipe. The end of the waste water outlet pipe has a valve body A, and the front end of the drainage pipe has A valve body B. The horizontal drainage filtering device of the sterilization pot includes a Y-shaped filter and a HEPA filter. Among them, the front end of the Y-shaped filter is detachably connected to the valve body A, and can be used to filter larger particles in the wastewater flowing out of the wastewater outlet pipe. The HEPA filter is arranged horizontally and includes a seat, a shell and a filter core. The seat system is detachably connected to the valve body B and is provided with a sterilizing liquid outlet for discharging the sterilizing liquid. The sterilizing liquid discharge port is provided with a valve body D for controlling the opening and closing of the sterilizing liquid discharge port. The shell is detachably combined with the base body. The shell has an inlet pipe for detachably connecting. Located at the end of the Y-shaped filter, the housing is provided with a sterilizing liquid inlet for injecting sterilizing liquid, and the sterilizing liquid inlet is provided with a valve body C for controlling the opening and closing of the sterilizing liquid inlet. The filter core is located in the housing and can filter out particles with a diameter of 0.2 to 0.3 μm or more in the wastewater inside the housing, and then the filtered wastewater is directed to the drain pipe through the seat.

本創作所提供之滅菌鍋之橫式排水過濾裝置，係可關閉該閥體A與該閥體B，再藉由打開該閥體C使可供由外部經該滅菌液注入口將滅菌液注入該橫式排水過濾裝置之中靜置一段時間，以利用該滅菌液將該橫式排水過濾裝置之中直徑0.2~0.3μm以上的細菌及病毒全部消滅，然後再利用打開該閥體D將滅菌液排出。如此，便可直接打開該外殼更換該濾心，或是將整組該橫式排水過濾裝置拆下換成另一組替換之該橫式排水過濾裝置，並將拆下的該橫式排水過濾裝置送到滅菌鍋中滅菌之後再更換其中的濾心。故而在更換該濾心或該橫式排水過濾裝置時，便會因該橫式排水過濾裝置之中的細菌及病毒已事先皆被滅菌液所消滅，而使得更換人員在更換該濾心或該橫式排水過濾裝置時，不會有受感染之風險，相對的亦可使更換濾心之作業不會造成細菌或病毒溢散到環境中進而形成傳染破口之情形。The horizontal drainage filter device of the sterilization pot provided by this invention can close the valve body A and the valve body B, and then open the valve body C to allow the sterilization liquid to be injected from the outside through the sterilization liquid injection port. The horizontal drainage filter device is allowed to stand for a period of time to use the sterilization liquid to eliminate all bacteria and viruses with a diameter of 0.2 to 0.3 μm or more in the horizontal drainage filter device, and then the valve body D is opened to sterilize the device. liquid drained. In this way, the housing can be directly opened to replace the filter element, or the entire set of horizontal drainage filtering devices can be removed and replaced with another set of replacement horizontal drainage filtering devices, and the removed horizontal drainage filtering device can be replaced. The device is sent to the sterilization pot for sterilization and then the filter element is replaced. Therefore, when the filter element or the horizontal drainage filter device is replaced, the bacteria and viruses in the horizontal drainage filter device have been eliminated by the sterilization liquid in advance, which makes the replacement personnel unable to replace the filter element or the horizontal drainage filter device. When using a horizontal drainage filtration device, there is no risk of infection. In contrast, the operation of replacing the filter element will not cause bacteria or viruses to spill into the environment and form an infection breach.

請參閱圖4所示，係顯示本創作所述之橫式排水過濾裝置4係安裝於一滅菌鍋3之一廢水出水管30與一排水管31之間。P2等級以上的實驗室之實驗相關材料之污染物及廢棄物係需由該滅菌鍋3一側之門送入該滅菌鍋3的內部，利用高壓蒸氣進行滅菌作業後，再由另一側之門取出進行清洗再使用或丟棄。而該滅菌鍋3進行滅菌作業後所排出的廢水則需利用該橫式排水過濾裝置4過濾後才能排放到環境中。Please refer to FIG. 4 , which shows that the horizontal drainage filtering device 4 of the present invention is installed between a wastewater outlet pipe 30 and a drainage pipe 31 of a sterilization pot 3 . The contaminants and wastes of experiment-related materials in laboratories with P2 level and above need to be sent into the interior of the sterilization pot 3 through the door on one side of the sterilization pot 3. After sterilization using high-pressure steam, they are then sterilized through the door on the other side. Remove the door for cleaning before use or discard. The wastewater discharged after the sterilization operation of the sterilization pot 3 is performed needs to be filtered by the horizontal drainage filtering device 4 before being discharged into the environment.

請參閱圖5至圖7所示，係顯示本創作所述滅菌鍋之橫式排水過濾裝置，其中該廢水出水管30之末端係設有一閥體A300，可供控制該廢水出水管30是否出水。該排水管31的前端係設有一閥體B310，可供控制是否供過濾後的廢水進入該排水管31之中。該橫式排水過濾裝置4係包括一Y形過濾器40及一HEPA過濾器50，其中：Please refer to Figures 5 to 7, which show the horizontal drainage filtering device of the sterilization pot of the present invention. The end of the waste water outlet pipe 30 is provided with a valve body A300, which can control whether the waste water outlet pipe 30 discharges water. . A valve body B310 is provided at the front end of the drain pipe 31 to control whether filtered waste water is allowed to enter the drain pipe 31 . The horizontal drainage filter device 4 includes a Y-shaped filter 40 and a HEPA filter 50, wherein:

該Y形過濾器40，係前端利用一夾接頭A60將其扣接於該閥體A300上，使其可供先過濾該廢水出水管30中流出之廢水中較大之顆粒。The front end of the Y-shaped filter 40 is fastened to the valve body A300 using a clip joint A60, so that it can first filter larger particles in the wastewater flowing out of the wastewater outlet pipe 30.

該HEPA過濾器50，係呈橫向設置(即與該廢水出水管30同軸或呈平行)，其包含一座體51、一外殼52及一濾心53。該座體51係具有一導出管510，該導出管510係利用一夾接頭B61將其扣接於該閥體B310上，另該座體51設有一滅菌液排出口511可供將該外殼52內之滅菌液排出至外部，且該滅菌液排出口511上設有一閥體D512可供控制該滅菌液排出口511的啟閉。該外殼52係利用一夾接頭C62將其扣接結合於該座體51上，且該外殼52上具有一導入管520，該導入管520係利用一夾接頭D63將其扣接於該Y形過濾器40的末端，且該外殼52上設有一滅菌液注入口521，該滅菌液注入口521可供由外部將滅菌液注入該外殼52內，且該滅菌液注入口521上設有一閥體C522可供控制該滅菌液注入口521的啟閉。該濾心53係設於該外殼52之中，可供過濾掉該外殼52內部之廢水中直徑0.2~0.3μm以上的顆粒，然後再使過濾後之廢水經該座體51之該導出管510導出。The HEPA filter 50 is arranged horizontally (that is, coaxial or parallel to the wastewater outlet pipe 30 ), and includes a base 51 , a shell 52 and a filter core 53 . The seat body 51 has a lead-out pipe 510, which is connected to the valve body B310 using a clamp joint B61. In addition, the seat body 51 is provided with a sterilizing liquid outlet 511 for discharging the shell 52 The sterilizing liquid inside is discharged to the outside, and the sterilizing liquid discharge port 511 is provided with a valve body D512 for controlling the opening and closing of the sterilizing liquid discharge port 511. The housing 52 is fastened to the base 51 using a clamp joint C62, and has an introduction pipe 520 on the housing 52. The introduction pipe 520 is buckled to the Y-shaped structure using a clamp joint D63. The end of the filter 40, and the housing 52 is provided with a sterilizing liquid inlet 521. The sterilizing liquid inlet 521 can be used to inject sterilizing liquid into the housing 52 from the outside, and the sterilizing liquid inlet 521 is provided with a valve body. C522 can be used to control the opening and closing of the sterilizing liquid injection port 521. The filter core 53 is arranged in the housing 52 and can filter out particles with a diameter of 0.2 to 0.3 μm or more in the wastewater inside the housing 52, and then allows the filtered wastewater to pass through the outlet pipe 510 of the base 51 Export.

請配合參閱圖8所示，係指出該滅菌鍋3在進行滅菌作業時，係使該閥體A300及該閥體B310呈開啟狀態，使該閥體C522及該閥體D512呈關閉狀態。如此，該滅菌鍋3排出的廢水便會經該廢水出水管30流入該Y形過濾器40中，使先過濾該廢水出水管30中流出之廢水中較大之顆粒，然後再使該廢水流入該HEPA過濾器50的外殼52之中，利用該濾心53繼續過濾廢水中直徑0.2~0.3μm以上的顆粒，之後再將過濾完成之相對較乾淨無污染的廢水經該排水管31排出至環境之中。Please refer to Figure 8, which means that when the sterilizing pot 3 is performing sterilization operations, the valve body A300 and the valve body B310 are in an open state, and the valve body C522 and the valve body D512 are in a closed state. In this way, the wastewater discharged from the sterilization pot 3 will flow into the Y-shaped filter 40 through the wastewater outlet pipe 30, so that larger particles in the wastewater flowing out of the wastewater outlet pipe 30 are first filtered, and then the wastewater flows into In the housing 52 of the HEPA filter 50, the filter core 53 is used to continue filtering particles with a diameter of 0.2 to 0.3 μm or more in the wastewater, and then the relatively clean and pollution-free wastewater that has been filtered is discharged to the environment through the drainage pipe 31. among.

請參閱圖9至圖12所示，係指出該橫式排水過濾裝置4之該HEPA過濾器50的該濾心53係需定期更換，而更換該濾心53係具有以下兩種作業流程，其中：Referring to Figures 9 to 12, it is pointed out that the filter element 53 of the HEPA filter 50 of the horizontal drainage filter device 4 needs to be replaced regularly, and the replacement of the filter element 53 has the following two operations, wherein :

第一種更換該濾心53的流程為：如圖9所示，先關閉該閥體A300及該閥體B310，再打開該閥體C522及關閉該閥體D512，然後將滅菌液(如漂白水…等)由該滅菌液注入口521注入該橫式排水過濾裝置4之中，並使該滅菌液的液面高過該HEPA過濾器50之該濾心53，靜置使該濾心53浸泡於該滅菌液之中至少30分鐘，使該滅菌液將該橫式排水過濾裝置4之中直徑0.2~0.3μm以上的細菌及病毒全部消滅；然後再如圖10所示，打開該閥體D512以排出該橫式排水過濾裝置4之中的滅菌液；之後如圖11所示，開啟該夾接頭C62及該夾接頭D63，以打開該外殼52，將舊的該濾心53取出，並換上新的該濾心53，再將該外殼52蓋回原位，然後利用該夾接頭C62及該夾接頭D63將其鎖扣固定；最後打開該閥體A300及該閥體B310，並關閉該閥體C522及該閥體D512，如此便可如圖8所示，繼續供該滅菌鍋3進行滅菌作業時對排放的廢水過濾。The first process of replacing the filter core 53 is: as shown in Figure 9, first close the valve body A300 and the valve body B310, then open the valve body C522 and close the valve body D512, and then add the sterilizing solution (such as bleach Water, etc.) is injected into the horizontal drainage filter device 4 from the sterilization liquid inlet 521, and the liquid level of the sterilization liquid is higher than the filter core 53 of the HEPA filter 50, and the filter core 53 is left to stand. Soak in the sterilizing liquid for at least 30 minutes, so that the sterilizing liquid can eliminate all bacteria and viruses with a diameter of 0.2 to 0.3 μm or more in the horizontal drainage filter device 4; then, as shown in Figure 10, open the valve body D512 to discharge the sterilization liquid in the horizontal drainage filter device 4; then, as shown in Figure 11, open the clamp joint C62 and the clamp joint D63 to open the housing 52, take out the old filter core 53, and Replace the filter core 53 with a new one, cover the housing 52 back to its original position, and then lock it with the clamp connector C62 and the clamp connector D63; finally open the valve body A300 and the valve body B310, and close them The valve body C522 and the valve body D512 can continue to filter the discharged wastewater when the sterilizing pot 3 performs sterilization operations, as shown in FIG. 8 .

第二種更換該濾心53的流程為：如圖9所示，先關閉該閥體A300及該閥體B310，再打開該閥體C522及關閉該閥體D512，然後將滅菌液(如漂白水…等)由該滅菌液注入口521注入該橫式排水過濾裝置4之中，並使該滅菌液的液面高過該HEPA過濾器50之該濾心53，靜置使該濾心53浸泡於該滅菌液之中至少30分鐘，使該滅菌液將該橫式排水過濾裝置4之中直徑0.2~0.3μm以上的細菌及病毒全部消滅；然後再如圖10所示，打開該閥體D512以排出該橫式排水過濾裝置4之中的滅菌液；之後如圖12所示，開啟該夾接頭A60及該夾接頭B61，以便於拆下整組之該橫式排水過濾裝置4，並將拆下之整組該橫式排水過濾裝置4送至該滅菌鍋3中進行滅菌作業，再裝上另一組替換之該橫式排水過濾裝置4，並利用該夾接頭A60及該夾接頭B61將其鎖扣固定；最後如圖8所示，打開該閥體A300及該閥體B310，並關閉該閥體C522及該閥體D512，如此便可繼續供該滅菌鍋3進行滅菌作業時對排放的廢水過濾。The second process for replacing the filter core 53 is: as shown in Figure 9, first close the valve body A300 and the valve body B310, then open the valve body C522 and close the valve body D512, and then add the sterilizing solution (such as bleach Water, etc.) is injected into the horizontal drainage filter device 4 from the sterilization liquid inlet 521, and the liquid level of the sterilization liquid is higher than the filter core 53 of the HEPA filter 50, and the filter core 53 is left to stand. Soak in the sterilizing liquid for at least 30 minutes, so that the sterilizing liquid can eliminate all bacteria and viruses with a diameter of 0.2 to 0.3 μm or more in the horizontal drainage filter device 4; then, as shown in Figure 10, open the valve body D512 to discharge the sterilization liquid in the horizontal drainage filter device 4; then, as shown in Figure 12, open the clamp joint A60 and the clamp joint B61 to facilitate the removal of the entire set of the horizontal drainage filter device 4, and Send the entire set of disassembled horizontal drainage filtering devices 4 to the sterilization pot 3 for sterilization, and then install another set of replacement horizontal drainage filtering devices 4, and use the clamp joint A60 and the clamp joint B61 to lock it; finally, as shown in Figure 8, open the valve body A300 and the valve body B310, and close the valve body C522 and the valve body D512, so that the sterilizing pot 3 can continue to be used for sterilization operations. Filter discharged wastewater.

在上述第二種更換該濾心53的流程中，拆下的該橫式排水過濾裝置4經該滅菌鍋3滅菌後，係可如圖11所示，開啟該夾接頭C62及該夾接頭D63，以打開該外殼52，將舊的該濾心53取出，並換上新的該濾心53，然後將該外殼52蓋回原位，並利用該夾接頭C62及該夾接頭D63將其鎖扣固定，以作為將來供替換之另一組之該橫式排水過濾裝置4。In the above second process of replacing the filter core 53, after the removed horizontal drainage filter device 4 is sterilized by the sterilization pot 3, the clamp joint C62 and the clamp joint D63 can be opened as shown in Figure 11. , to open the housing 52, take out the old filter core 53, and replace it with the new filter core 53, then cover the housing 52 back to its original position, and use the clamp connector C62 and the clamp connector D63 to lock it Buckle and fix it as another set of the horizontal drainage filter device 4 for replacement in the future.

本創作所提供之滅菌鍋之橫式排水過濾裝置，係可關閉該閥體A300與該閥體B310，再藉由打開該閥體C522使可供由外部經該滅菌液注入口521將滅菌液注入該橫式排水過濾裝置4之中，以利用該滅菌液將該橫式排水過濾裝置4之中直徑0.2~0.3μm以上的細菌及病毒全部消滅，然後再藉由打開該閥體D512經由該滅菌液排出口511將該橫式排水過濾裝置4之中的滅菌液排出。如此，便可直接打開該外殼52更換該濾心53，或是將整組之該橫式排水過濾裝置4拆下換成另一組替換之該橫式排水過濾裝置4，並將拆下的該橫式排水過濾裝置4送到該滅菌鍋3中滅菌之後，再更換其中的該濾心53。故而在更換該濾心53或該橫式排水過濾裝置4時，便會因該橫式排水過濾裝置4之中的細菌及病毒已事先皆被滅菌液所消滅，而使得更換人員在更換該濾心53或該橫式排水過濾裝置4時，不會有受感染之風險，相對的亦可使更換濾心53之作業不會造成細菌或病毒溢散到環境中進而形成傳染破口之情形。The horizontal drainage filter device of the sterilization pot provided by this invention can close the valve body A300 and the valve body B310, and then open the valve body C522 to allow the sterilization liquid to be injected from the outside through the sterilization liquid injection port 521. Inject it into the horizontal drainage filter device 4 to use the sterilization liquid to eliminate all bacteria and viruses with a diameter of 0.2 to 0.3 μm or more in the horizontal drainage filter device 4, and then open the valve body D512 to pass through the The sterilizing liquid discharge port 511 discharges the sterilizing liquid in the horizontal drainage filter device 4 . In this way, the housing 52 can be directly opened to replace the filter core 53, or the entire set of horizontal drainage filtering devices 4 can be removed and replaced with another set of replacement horizontal drainage filtering devices 4, and the removed horizontal drainage filtering device 4 can be replaced. After the horizontal drainage filtering device 4 is sent to the sterilizing pot 3 for sterilization, the filter core 53 therein is replaced. Therefore, when the filter core 53 or the horizontal drainage filter device 4 is replaced, the bacteria and viruses in the horizontal drainage filter device 4 have been eliminated by the sterilizing liquid in advance, so the replacement personnel will have to replace the filter. When the filter core 53 or the horizontal drainage filter device 4 is installed, there is no risk of infection. Correspondingly, the operation of replacing the filter core 53 will not cause bacteria or viruses to spill into the environment and thereby form an infection breach.

綜上所述，由於本創作具有上述優點及實用價值，而且在同類產品中均未見有類似之產品發表，故已符合新型專利之申請要件，乃爰依法提出申請。To sum up, since this invention has the above advantages and practical value, and there are no similar products published in the same category, it meets the application requirements for a new patent and the application is submitted in accordance with the law.

[先前技術] 1:滅菌鍋 10:廢水出水管 11:排水管 2:排水過濾裝置 20:Y形過濾器 21:HEPA過濾器 210:座體 211:外殼 212:濾心 213:導出管 214:第一夾接頭 215:導入管 216:第二夾接頭 [本創作] 3:滅菌鍋 30:廢水出水管 300:閥體A 31:排水管 310:閥體B 4:橫式排水過濾裝置 40:Y形過濾器 50:HEPA過濾器 51:座體 510:導出管 511:滅菌液排出口 512:閥體D 52:外殼 520:導入管 521:滅菌液注入口 522:閥體C 53:濾心 60:夾接頭A 61:夾接頭B 62:夾接頭C 63:夾接頭D [prior art] 1: Sterilization pot 10:Wastewater outlet pipe 11: Drainage pipe 2: Drainage filtering device 20:Y-shaped filter 21:HEPA filter 210: base body 211: Shell 212:Filter core 213:Export pipe 214:First clamp joint 215:Inlet pipe 216: Second clamp joint [this creation] 3: Sterilization pot 30:Wastewater outlet pipe 300: Valve body A 31: Drainage pipe 310: Valve body B 4: Horizontal drainage filter device 40:Y-shaped filter 50:HEPA filter 51: base body 510:Export pipe 511: Sterilization liquid discharge port 512: Valve body D 52: Shell 520:Inlet pipe 521: Sterilization liquid injection port 522: Valve body C 53:Filter core 60: Clamp joint A 61: Clamp joint B 62: Clamp joint C 63: Clamp joint D

圖1係習知滅菌鍋之排水過濾裝置的使用狀態圖。圖2係習知滅菌鍋之排水過濾裝置的平面結構示意圖。圖3係習知滅菌鍋之排水過濾裝置更換濾心的動作示意圖。圖4係本創作之使用狀態圖。圖5係本創作之立體分解示意圖。圖6係本創作之立體組合放大示意圖。圖7係本創作之平面結構及局部剖面放大示意圖。圖8係本創作之廢水排放過濾動作示意圖。圖9係本創作於HEPA過濾器中注入滅菌液之動作示意圖。圖10係本創作將HEPA過濾器中之滅菌液排出之動作示意圖。圖11係本創作更換濾心之動作示意圖。圖12係本創作更換整組橫式排水過濾裝置之動作示意圖。 Figure 1 is a diagram of the usage state of the drainage filtering device of a conventional sterilizing pot. Figure 2 is a schematic plan view of a drainage filtering device of a conventional sterilizing pot. Figure 3 is a schematic diagram of the operation of replacing the filter element of the drainage filter device of a conventional sterilization pot. Figure 4 is a usage status diagram of this creation. Figure 5 is a three-dimensional exploded schematic diagram of this creation. Figure 6 is an enlarged schematic diagram of the three-dimensional combination of this creation. Figure 7 is an enlarged schematic diagram of the planar structure and partial section of this creation. Figure 8 is a schematic diagram of the wastewater discharge filtration operation of this invention. Figure 9 is a schematic diagram of the invention's action of injecting sterilizing liquid into the HEPA filter. Figure 10 is a schematic diagram of the action of this invention to discharge the sterilizing liquid in the HEPA filter. Figure 11 is a schematic diagram of the filter replacement operation of this invention. Figure 12 is a schematic diagram of the replacement of the entire horizontal drainage filter device of this invention.

30:廢水出水管 30:Wastewater outlet pipe

300:閥體A 300: Valve body A

31:排水管 31: Drainage pipe

310:閥體B 310: Valve body B

4:橫式排水過濾裝置 4: Horizontal drainage filter device

40:Y形過濾器 40:Y-shaped filter

50:HEPA過濾器 50:HEPA filter

51:座體 51: base body

510:導出管 510:Export pipe

511:滅菌液排出口 511: Sterilization liquid discharge port

512:閥體D 512: Valve body D

52:外殼 52: Shell

520:導入管 520:Inlet pipe

521:滅菌液注入口 521: Sterilization liquid injection port

522:閥體C 522: Valve body C

53:濾心 53:Filter core

60:夾接頭A 60: Clamp joint A

61:夾接頭B 61:Clamp joint B

62:夾接頭C 62: Clamp joint C

63:夾接頭D 63: Clamp joint D

Claims

一種滅菌鍋之橫式排水過濾裝置，係安裝於一滅菌鍋之一廢水出水管與一排水管之間，該廢水出水管的末端具有一閥體A，該排水管的前端具有一閥體B，該滅菌鍋之橫式排水過濾裝置包括：一Y形過濾器，係前端可分離地接設於該閥體A上，可供過濾該廢水出水管中流出之廢水中較大之顆粒；以及一HEPA過濾器，係呈橫向設置，其包含一座體、一外殼及一濾心，該座體係可分離地接設於該閥體B上，且設有一滅菌液排出口可供排出滅菌液，該滅菌液排出口上設有一閥體D可供控制該滅菌液排出口的啟閉，該外殼係可分離地結合於該座體上，該外殼具有一導入管，該導入管供可分離地接設於該Y形過濾器的末端，該外殼上設有一滅菌液注入口可供注入滅菌液，且該滅菌液注入口上設有一閥體C可供控制該滅菌液注入口的啟閉，該濾心係設於該外殼之中，可供過濾掉該外殼內部之廢水中直徑0.2~0.3μm以上的顆粒，然後再使過濾後之廢水經該座體導出至該排水管。 A horizontal drainage filtering device for a sterilization pot, which is installed between a waste water outlet pipe of a sterilization pot and a drainage pipe. The end of the waste water outlet pipe has a valve body A, and the front end of the drainage pipe has a valve body B. , the horizontal drainage filter device of the sterilization pot includes: A Y-shaped filter, the front end of which is detachably connected to the valve body A, can filter larger particles in the wastewater flowing out of the wastewater outlet pipe; and A HEPA filter is arranged horizontally and includes a seat, a shell and a filter core. The seat system is detachably connected to the valve body B and is provided with a sterilizing liquid outlet for discharging sterilizing liquid. The sterilizing liquid discharge port is provided with a valve body D for controlling the opening and closing of the sterilizing liquid discharge port. The shell is detachably combined with the base body. The shell has an inlet pipe, and the inlet pipe is detachably connected to the base body. Connected to the end of the Y-shaped filter, the housing is provided with a sterilizing liquid inlet for injecting sterilizing liquid, and the sterilizing liquid inlet is provided with a valve body C for controlling the opening and closing of the sterilizing liquid inlet. The filter core is installed in the housing, and can filter out particles with a diameter of 0.2 to 0.3 μm or more in the wastewater inside the housing, and then direct the filtered wastewater to the drain pipe through the seat.

如請求項1所述之滅菌鍋之橫式排水過濾裝置，其中該Y形過濾器的前端係利用一夾接頭A將其扣接於該閥體A上，該座體具有一導出管，該導出管係利用一夾接頭B將其扣接於該閥體B上。The horizontal drainage filter device of the sterilizing pot as described in claim 1, wherein the front end of the Y-shaped filter is buckled to the valve body A using a clamp joint A, and the seat body has a lead-out pipe, and the The outlet pipe system uses a clamp joint B to fasten it to the valve body B.

如請求項1所述之滅菌鍋之橫式排水過濾裝置，其中該外殼係利用一夾接頭C將其扣接於該座體上，該外殼之該導入管係利用一夾接頭D將其扣接於該Y形過濾器的末端。The horizontal drainage filter device of the sterilizing pot as described in claim 1, wherein the shell is fastened to the base body using a clamp joint C, and the introduction pipe of the shell is fastened to the base body using a clamp joint D. Connected to the end of the Y-shaped filter.