CN205170466U - Medical treatment waste water charge device - Google Patents
Medical treatment waste water charge device Download PDFInfo
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- CN205170466U CN205170466U CN201520934136.XU CN201520934136U CN205170466U CN 205170466 U CN205170466 U CN 205170466U CN 201520934136 U CN201520934136 U CN 201520934136U CN 205170466 U CN205170466 U CN 205170466U
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- water
- waste water
- medical waste
- dosing plant
- chemicals dosing
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Abstract
The utility model discloses a medical treatment waste water charge device, including water dart, box and solid disinfectant doser, the box falls into the mounting platform on upper strata and the explosive box of lower floor, water dart and solid disinfectant doser set up on the mounting platform, the water inlet and the discharge gate of water dart have met inlet tube and line mixer respectively, the play medicine mouth of solid disinfectant doser passes through the feed inlet of pipe connection water dart. The water that gets into from the inlet tube and from the solid medicament that solid disinfectant doser got into get into simultaneously the water dart mix form the liquid medicine after, spray to the line mixer in, the charge device of liquid medicine outflow later uses for the disinfection of medical waste water, in addition, the utility model discloses a box divides for explosive box and mounting platform, can be in advance puts into the explosive box with the solid medicament of required usefulness, conveniently throws to add. The utility model discloses can be applied to medical waste water and disinfect, still can be used to disinfections such as breed, industrial wastewater treatment, treatment of domestic sewage.
Description
Technical field
The utility model relates to medical waste water process field, particularly relates to a kind of medical waste water chemicals dosing plant.
Background technology
Existing medical waste water sterilization method is roughly divided into Physical and chemical method, Physical comprises radiation method, ultraviolet method, supersonic method, heating method, cold method etc., but Physical facility investment is large, fluctuation of service, energy consumption is large waits deficiency, the more important thing is in discharging standards have strict chlorine residue requirement to medical waste water, therefore the general chemical method that adopts of medical waste water sterilization carries out disinfection usually.Chemical method conventional process has liquid chlorine method, sodium-hypochlorite process, Chlorine Dioxide Method, By Ozone etc., liquid chlorine method is the most frequently used method eighties in 20th century, but chlorine is a kind of toxic gas, thus must be very careful in transport, use procedure, prevent the leakage of chlorine; On the other hand, with chlorine process containing organic waste water, particularly containing the water of humic acid, halohydrocarbon (haloform, hydrochloric ether etc.) can be generated, and this material has to tissue and has carcinogenesis destructive greatly.In addition, liquid chlorine disinfection is invalid to some virus, gemma.Adopt the sterilization of liquid chlorine method, As time goes on, Inactivation of Enteric Viruses In Water produces larger resistance to cholorination.Therefore, at present in western developed country, the liquid chlorine process of medical sewage progressively by dioxide peroxide or clorox replace.
Clorox is used to process medical sewage.Its main drawback one is salt consumption, power consumption makes running cost higher, and working cost is high.Two to be that burn into vitals electrode easily occurs equipment fragile.Because clorox treatment process running cost is higher, and special technician will be had to administer and maintain equipment, maximum deficiency is exactly that disinfecting power is more weak, also can bring waste residue, thus be greatly limited.
Existing hospital wastewater sterilization mainly adopts disinfection by chlorine dioxide, but hospital generally belongs to the place that personnel relatively concentrate, and general hospital is all based upon dense population areas, chlorine dioxide generator is used necessarily to prepare dioxide peroxide by hydrochloric acid and sodium chlorate at Hospital Sewage Treatment station real-world effectiveness, and hydrochloric acid and sodium chlorate all belong to hazardous chemical, hydrochloric acid belongs to easily drugs processed simultaneously, and sodium chlorate is the main component of preparation TNT explosive, belong to the easily quick-fried chemical of system, all belong to strict control class.Require that this two class is use of must putting on record according to public security and safety supervision.But often due to the singularity of hospital, the existence of this two classes material makes the danger coefficient at hospital sewage station increase a lot, there is serious potential safety hazard, in addition because hospital is generally at center, city, cause the transport of this two classes chemical also to there is very large potential safety hazard.
For these above-mentioned situations, adopt solid disinfecting agent to carry out alternative dioxide peroxide and carry out disinfecting of medical sewage and just seem comparatively urgent, but the equipment now for solid disinfecting agent dispensing but rarely has research.
Utility model content
In order to solve the problem, the purpose of this utility model is to provide a kind of medical waste water chemicals dosing plant, and solid disinfecting agent can be utilized to configure the liquid of sterilization.
The technical scheme that the utility model adopts is:
A kind of medical waste water chemicals dosing plant, comprise water sprayer, casing and solid disinfecting agent doser, described casing is divided into the erecting stage on upper strata and the explosive box of lower floor, described water sprayer and solid disinfecting agent doser are arranged on erecting stage, the water-in of described water sprayer and discharge port are connected to water inlet pipe and line mixer respectively, and the medicine outlet of described solid disinfecting agent doser connects the opening for feed of water sprayer by pipeline.
As further improvement of the utility model, described water inlet pipe is provided with entering water electromagnetic valve.
As further improvement of the utility model, the outlet of described line mixer is connected to dosing Link Port, and the import of described water inlet pipe is provided with water interface.
As further improvement of the utility model, described dosing Link Port and water interface lay respectively at the relative both sides of casing.
As further improvement of the utility model, described solid disinfecting agent doser comprises variable-frequency motor, screw feeder and hopper, the output terminal of described variable-frequency motor connects screw feeder, the outlet of described hopper connects the entrance of screw feeder, and the outlet of described screw feeder is connected to the opening for feed of water sprayer by pipeline.
As further improvement of the utility model, the import of described hopper upper end is provided with sealing cover.
As further improvement of the utility model, there is in the middle part of described casing horizontally disposed waterproof interlayer, thus casing is divided into erecting stage and explosive box.
The beneficial effects of the utility model are: the water entered from water inlet pipe and simultaneously enter after water sprayer is mixed to form liquid from the solid chemicals that solid disinfecting agent doser enters, be injected in line mixer, liquid flows out chemicals dosing plant for medical waste water sterilization use afterwards, by the chemical feeding quantity of adjustment solid disinfecting agent doser and the concentration of adjustable admixing medical solutions, meet the sterilization requirement of different concns medical waste water, in addition, casing of the present utility model divides in order to explosive box and erecting stage, in advance required solid chemicals can be put into explosive box, conveniently add.
Accompanying drawing explanation
Below in conjunction with drawings and embodiments, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
Embodiment
Medical waste water chemicals dosing plant as shown in Figure 1, comprises water sprayer 1, casing 2 and solid disinfecting agent doser 3.Casing 2 is divided into the erecting stage 21 on upper strata and the explosive box 22 of lower floor, water sprayer 1 and solid disinfecting agent doser 3 are arranged on erecting stage 21, explosive box 22 can put into solid disinfecting agent in advance, is directly dropped in solid disinfecting agent doser 3, facilitate dosing when needs dosing.Water sprayer 1 has water-in, opening for feed and discharge port, the water-in of water sprayer 1 is connected to water inlet pipe, enter for tap water, the discharge port of water sprayer 1 is connected to line mixer 4, and the medicine outlet of solid disinfecting agent doser 3 connects the opening for feed of water sprayer 1 by pipeline.Solid disinfecting agent and tap water are fully mixed into liquid after entering water sprayer 1, are injected into afterwards in line mixer 4, then flow out chemicals dosing plant outside from line mixer 4, sterilize for medical waste water.
In embodiment, water inlet pipe is provided with entering water electromagnetic valve 5, and whether in order to control to intake, the keying of entering water electromagnetic valve 5 can be controlled by the controller in the control electronic box 8 be arranged on erecting stage 21.
Preferably, the outlet of line mixer 4 is connected to dosing Link Port 6, and dosing Link Port 6 can have various structures, connects external drug feeding pipeline in the mode be mechanically connected.The import of water inlet pipe is provided with water interface 7, connects external running water pipe in the mode be mechanically connected.
In embodiment, dosing Link Port 6 and water interface 7 lay respectively at the relative both sides of casing 2.
Preferably, solid disinfecting agent doser 3 comprises variable-frequency motor 31, screw feeder 32 and hopper 33.The output terminal of variable-frequency motor 31 connects screw feeder 32 to drive the screw rod in screw feeder 32, and the outlet of hopper 33 connects the entrance of screw feeder 32, and the outlet of screw feeder 32 is connected to the opening for feed of water sprayer 1 by pipeline.Adopt the mode of screw feeding that chemical feeding quantity can be made more easily to control, and chemical feeding quantity is also more stable.
Above-mentioned variable-frequency motor 31 is electrically connected the controller controlled in electronic box 8 simultaneously, is automatically controlled by controller.
In addition, the exit of line mixer 4 is provided with detector 9, this detector 9 signal connection control device, in order to detect liquor strength.Specifically, detector 9 detects liquor strength data feedback to controller, controller exports signal conversion to entering water electromagnetic valve 5 and variable-frequency motor 31 according to detecting data through the module arithmetic that sets, the opening and closing controlling entering water electromagnetic valve 5 and variable-frequency motor 31 and the rotating speed changing variable-frequency motor 31 control chemical feeding quantity size, thus under the condition ensureing standard water discharge, save sterilizing agent, reach dose and sterilisation effect unification.
Preferably, hopper 33 upper end open, as the import of reinforcing body sterilizing agent, installs sealing cover 34, by inside and outside for hopper 33 isolation in this ingress.
Preferably, there is in the middle part of casing 2 horizontally disposed waterproof interlayer, thus casing 2 is divided into erecting stage 21 and explosive box 22.
The above be the utility model preferred embodiment, it does not form the restriction to the utility model protection domain.
Claims (7)
1. a medical waste water chemicals dosing plant, it is characterized in that: comprise water sprayer (1), casing (2) and solid disinfecting agent doser (3), described casing (2) is divided into the erecting stage (21) on upper strata and the explosive box (22) of lower floor, described water sprayer (1) and solid disinfecting agent doser (3) are arranged on erecting stage (21), the water-in of described water sprayer (1) and discharge port are connected to water inlet pipe and line mixer (4) respectively, the medicine outlet of described solid disinfecting agent doser (3) connects the opening for feed of water sprayer (1) by pipeline.
2. medical waste water chemicals dosing plant according to claim 1, is characterized in that: described water inlet pipe is provided with entering water electromagnetic valve (5).
3. medical waste water chemicals dosing plant according to claim 1, is characterized in that: the outlet of described line mixer (4) is connected to dosing Link Port (6), and the import of described water inlet pipe is provided with water interface (7).
4. medical waste water chemicals dosing plant according to claim 3, is characterized in that: described dosing Link Port (6) and water interface (7) lay respectively at the relative both sides of casing (2).
5. the medical waste water chemicals dosing plant according to claim 1 or 2 or 3 or 4, it is characterized in that: described solid disinfecting agent doser (3) comprises variable-frequency motor (31), screw feeder (32) and hopper (33), the output terminal of described variable-frequency motor (31) connects screw feeder (32), the outlet of described hopper (33) connects the entrance of screw feeder (32), and the outlet of described screw feeder (32) is connected to the opening for feed of water sprayer (1) by pipeline.
6. medical waste water chemicals dosing plant according to claim 5, is characterized in that: the import of described hopper (33) upper end is provided with sealing cover (34).
7. the medical waste water chemicals dosing plant according to claim 1 or 2 or 3 or 4, it is characterized in that: described casing (2) middle part has horizontally disposed waterproof interlayer, thus casing (2) is divided into erecting stage (21) and explosive box (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520934136.XU CN205170466U (en) | 2015-11-19 | 2015-11-19 | Medical treatment waste water charge device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520934136.XU CN205170466U (en) | 2015-11-19 | 2015-11-19 | Medical treatment waste water charge device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205170466U true CN205170466U (en) | 2016-04-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520934136.XU Active CN205170466U (en) | 2015-11-19 | 2015-11-19 | Medical treatment waste water charge device |
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| CN (1) | CN205170466U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107697964A (en) * | 2017-11-24 | 2018-02-16 | 泰州市泰港动力机械有限公司 | A kind of medical waste water processing unit |
-
2015
- 2015-11-19 CN CN201520934136.XU patent/CN205170466U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107697964A (en) * | 2017-11-24 | 2018-02-16 | 泰州市泰港动力机械有限公司 | A kind of medical waste water processing unit |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: A street 526238 Guangdong Province Wang Zhaoqing high tech Zone in Germany Patentee after: Zhaoqing fame Environmental Protection Industrial Co., Ltd. Address before: A street 526238 Guangdong Province Wang Zhaoqing high tech Zone in Germany Patentee before: Zhaoqing Lingyu Environmental Protection Industry Co., Ltd. |