CN108117121A - A kind of biological wastewater inactivation treatment device - Google Patents
A kind of biological wastewater inactivation treatment device Download PDFInfo
- Publication number
- CN108117121A CN108117121A CN201611067365.1A CN201611067365A CN108117121A CN 108117121 A CN108117121 A CN 108117121A CN 201611067365 A CN201611067365 A CN 201611067365A CN 108117121 A CN108117121 A CN 108117121A
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- China
- Prior art keywords
- tank
- waste water
- inactivation
- wastewater
- water inlet
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Links
- 239000002351 wastewater Substances 0.000 title claims abstract description 129
- 230000002779 inactivation Effects 0.000 title claims abstract description 49
- 238000011282 treatment Methods 0.000 title claims abstract description 40
- 239000000498 cooling water Substances 0.000 claims description 14
- 239000007788 liquid Substances 0.000 claims description 8
- 241000628997 Flos Species 0.000 claims description 7
- 238000001816 cooling Methods 0.000 claims description 7
- 239000010865 sewage Substances 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims description 4
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 239000002574 poison Substances 0.000 description 3
- 238000010411 cooking Methods 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Classifications
-
- 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
- C02F1/02—Treatment of water, waste water, or sewage by heating
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
A kind of biological wastewater inactivation treatment device, including wastewater collection tank, two waste water inactivation tanks, vent gas treatment tank, wastewater collection pond and control system, the control system includes No. 1 valve group, No. 2 valve groups, temperature sensor, PLC controller and tank gage, PLC controller controls whole system automatic running, two waste water inactivation tanks work alternatively, efficient, and wastewater collection tank and waste water inactivation pot bottom are equipped with offgas outlet, tail gas enters vent gas treatment tank, prevents secondary pollution.
Description
Technical field
The present invention relates to biological effluent treatment field more particularly to a kind of biological wastewater inactivation treatment devices.
Background technology
Biological wastewater is often generated in pharmaceutical factory, research institute or laboratory, if these biological wastewaters are directly arranged
It puts, it is clear that environmental pollution can be caused or even infection disease can be caused, therefore, biological wastewater must be by going out before being discharged
Processing living.At present, using chemical method or live (open) steam cooking process, chemical method holds most biological effluent treatment
It is also easy to produce secondary pollution；The heat that live (open) steam cooking process is released using steam raises waste water temperature, continues for some time
The microorganism in waste water is made all to kill.Have many advantages, such as in this way it is easy to operate, sterilize it is thorough, but there is also
Wastewater discharge increase and into noise during steam it is big the shortcomings of；Also it is to inactivate tank, warp using waste water to have some biological effluent treatments
It crosses waste water inactivation tank treated waste water and exhaust gas directly discharges, such mode will also result in secondary pollution.
The content of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of structure design is simple, Automatic Control, inactivation tank can be handed over
Temporary substitute is made, and can carry out after-treatment to tail gas, can reach a kind of biological wastewater inactivation treatment dress of no pollution discharge
It puts.
Purpose to realize the present invention uses following technical solution：A kind of biological wastewater inactivation treatment device, including useless
Water collecting tank, two waste water inactivation tanks, vent gas treatment tank, wastewater collection pond and control system, the wastewater collection tank and waste water
Inactivation tank is each attached on bearing, and the wastewater collection tank top is equipped with cooling water inlet, waste water inlet, steam inlet and tail gas
Outlet, wastewater collection pot bottom are equipped with wastewater outlet and dredging mouth, and the cooling water inlet is connected with cooling supply mains, described useless
Water inlet is connected with influent waste water manifold, and the steam inlet is connected with main steam range, the offgas outlet and offgas duct one end
It is connected, the offgas duct other end stretches into the waste water inlet company of vent gas treatment pot bottom, the wastewater outlet and two waste water inactivation tanks
It connects；The waste water inactivation tank top is equipped with waste water inlet, steam inlet, cooling water inlet and offgas outlet, waste water inactivation tank bottom
Portion is equipped with wastewater outlet, and the steam inlet is connected with main steam range, and the cooling water inlet is connected with cooling supply mains, described
Offgas outlet is connected with offgas duct, and the offgas duct other end stretches into vent gas treatment pot bottom；The control system includes No. 1 valve
Door group, No. 2 valve groups, temperature sensor, PLC controller and tank gage, No. 1 valve group include 3 Hand-operated butterfly valves and 1
Hand stop valve, for 1 hand stop valve among 2 Hand-operated butterfly valves, three's series connection is in parallel with another Hand-operated butterfly valve, and described 2
Number valve group includes 2 Hand-operated butterfly valves, sewage pump and check-valves；The vent gas treatment tank top is connected with offgas duct, at tail gas
It manages pot sidewall and is equipped with floss hole, the floss hole connects delivery pipe, and the delivery pipe other end stretches into wastewater collection pond.
Preferably, it is equipped with pressure gauge and manhole on the wastewater collection tank and waste water inactivation tank.
Preferably, the tank gage and temperature sensor are separately positioned on wastewater collection tank and waste water inactivates tank
Left side and right side, the tank gage are magnetic turning plate tank gage.
Preferably, it is additionally provided with pressure reducing valve on the waste water inactivation tank.
Preferably, being equipped with pressure gauge between steam inlet and main steam range, steam inlet stretches into tank base and connects
Steam jet.
Preferably, electrical heating respirator is equipped between the offgas outlet and offgas duct.
Preferably, it is additionally provided with visor between the waste water inlet and influent waste water manifold.
Active-poison sewage enters wastewater collection tank by waste water inlet, sets tank gage on wastewater collection tank, steam inlet and
Cooling water inlet, active-poison sewage are first preheated in wastewater collection tank, when waste water reaches specified liquid level, waste water in tank
Outlet valve automatically opens, and active-poison sewage inactivates tank into No. 1 waste water（No. 1 tank）, until starting during liquid level high liquid level at disinfection
Reason：Waste water inlet, wastewater outlet pneumatic control valve are automatically closed, and steam pneumatic operated valve automatically opens, and steam enters waste water inactivation tank
Waste water is inactivated；Waste water injection automatically switches to No. 2 waste water inactivation tanks while No. 1 tank disinfection（No. 2 tanks）, liquid level signal
After full water, startup is disinfected, and so on, alternate treatment.Priority is set to 2 waste water inactivation tanks in PLC controller,
Priority is set gradually as No. 1 tank, No. 2 tanks, and when both No. 1 tank is to high liquid level, No. 2 tanks have arrived low liquid level at this time, then opens No. 2 tanks
Conversely, then opening No. 1 tank water inlet motor-driven valve, offgas outlet is respectively provided on wastewater collection tank and waste water inactivation tank for water inlet motor-driven valve,
Offgas outlet is discharged into vent gas treatment tank by offgas duct, by tail gas, and vent gas treatment medicament is placed in vent gas treatment tank, to tail gas into
Row processing reaches no pollution discharge.
Beneficial effects of the present invention：PLC controller controls whole system automatic running, two waste water inactivation tank alternating works
Make, efficient, wastewater collection tank and waste water inactivation pot bottom are equipped with offgas outlet, and tail gas enters vent gas treatment tank, prevents two
Secondary pollution.
Description of the drawings
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is No. 1 valve group structure chart.
Fig. 3 is No. 2 valve group structure charts.
Fig. 4 is the partial enlarged view of A.
Fig. 5 is the partial enlarged view of B.
In figure：1 be wastewater collection tank, 2 be waste water inactivation tank, 3 vent gas treatment tanks, 4 wastewater collection ponds, 5 be control system
System, 5.1 are that No. 1 valve group, 5.1.1 are that Hand-operated butterfly valve, 5.1.2 are hand stop valves, 5.2 are that No. 2 valve groups, 5.2.1 are hands
Dynamic butterfly valve, 5.2.2 sewage pumps, 5.2.3 are check-valves, 5.3 are tank gages, 5.4 are temperature sensors, 6 are cooling water inlet, 7
It is waste water inlet, 8 be steam inlet, 9 be wastewater outlet, 10 be dredging mouth, 11 be cooling supply mains, 12 is that influent waste water is total
Pipe, 13 be main steam range, 14 be offgas outlet, 15 be offgas duct, 16 be floss hole, 17 be delivery pipe, 18 be manhole, 19 be pressure
Power table, 20 be pressure reducing valve, 21 be steam jet, 22 be electrical heating respirator, 23 be visor.
Specific embodiment
The present invention will be further described with reference to the accompanying drawings and examples.
A kind of biological wastewater inactivation treatment device of the present invention, at 1, two waste water inactivation tank 2 of wastewater collection tank, tail gas
Tank 3, wastewater collection pond 4 and control system 5 are managed, the wastewater collection tank 1 and waste water inactivation tank 2 are each attached on bearing, described
1 top of wastewater collection tank is equipped with cooling water inlet 6, waste water inlet 7, steam inlet 8 and offgas outlet 14,1 bottom of wastewater collection tank
Portion is equipped with wastewater outlet 9 and dredging mouth 10, and the cooling water inlet 6 is connected with cooling supply mains 11, and the waste water inlet 7 is with giving up
Water water inlet manifold 12 is connected, and the steam inlet 8 is connected with main steam range 13, the offgas outlet 14 and 15 one end phase of offgas duct
Even, 15 other end of offgas duct stretches into the waste water inlet of 3 bottom of vent gas treatment tank, the wastewater outlet 9 and two waste water inactivation tanks 2
7 connections；2 top of waste water inactivation tank is equipped with waste water inlet 7, steam inlet 8, cooling water inlet 6 and offgas outlet 14, waste water
It inactivates 2 bottom of tank and is equipped with wastewater outlet 9, the steam inlet 8 is connected with main steam range 13, the cooling water inlet 6 and cooling
Supply mains 11 is connected, and the offgas outlet 14 is connected with offgas duct 15, and 15 other end of offgas duct stretches into 3 bottom of vent gas treatment tank
Portion；The control system 5 includes 5.1, No. 2 valve groups 5.2 of No. 1 valve group, temperature sensor 5.4, PLC controller and tank gage
5.3, No. 1 valve group 5.1 includes 3 Hand-operated butterfly valve 5.1.1 and 1 hand stop valve 5.1.2,1 hand stop valve
5.1.2 among 2 Hand-operated butterfly valve 5.1.1, three's series connection, No. 2 valve group in parallel with another Hand-operated butterfly valve 5.1.1
5.2 include 2 Hand-operated butterfly valve 5.2.1, sewage pump 5.2.2 and check-valves 5.2.3；3 top of vent gas treatment tank and offgas duct
15 connections, 3 side wall of vent gas treatment tank are equipped with floss hole 16, and the floss hole 16 connects delivery pipe 17, and 17 other end of delivery pipe is stretched
Enter wastewater collection pond 4, pressure gauge 19 and manhole 18, the tank gage are equipped on the wastewater collection tank 1 and waste water inactivation tank 2
5.3 and temperature sensor 5.4 be separately positioned on wastewater collection tank 1 and waste water inactivation 2 tank body of tank left side and right side, the liquid level
Instrument 5.3 is magnetic turning plate tank gage, pressure reducing valve 20 is additionally provided on the waste water inactivation tank 2, between steam inlet 8 and main steam range 13
Equipped with pressure gauge 19, steam inlet 8 stretches into tank base and connects steam jet 21, the offgas outlet 14 and offgas duct 15 it
Between be equipped with electrical heating respirator 22, be additionally provided with visor 23 between the waste water inlet 7 and influent waste water manifold 12.
A kind of biological wastewater inactivation treatment device involved by the invention is not limited in above-mentioned specific embodiment is familiar with
Those skilled in the art can also make a variety of variations accordingly, but any be equal or similar variation should all be covered with of the invention
Within the scope of the claims.
Claims (7)
1. a kind of biological wastewater inactivation treatment device, including wastewater collection tank, two waste water inactivation tanks, vent gas treatment tank, waste water
Collecting pit and control system, the wastewater collection tank and waste water inactivation tank are each attached on bearing, it is characterised in that：
The wastewater collection tank top is equipped with cooling water inlet, waste water inlet, steam inlet and offgas outlet, wastewater collection tank bottom
Portion is equipped with wastewater outlet and dredging mouth, and the cooling water inlet is connected with cooling supply mains, the waste water inlet and influent waste water
Manifold is connected, and the steam inlet is connected with main steam range, and the offgas outlet is connected with offgas duct one end, the offgas duct other end
Vent gas treatment pot bottom is stretched into, the wastewater outlet is connected with the waste water inlet of two waste water inactivation tanks；
The waste water inactivation tank top is equipped with waste water inlet, steam inlet, cooling water inlet and offgas outlet, waste water inactivation tank bottom
Portion is equipped with wastewater outlet, and the steam inlet is connected with main steam range, and the cooling water inlet is connected with cooling supply mains, described
Offgas outlet is connected with offgas duct, and the offgas duct other end stretches into vent gas treatment pot bottom；
The control system include No. 1 valve group, No. 2 valve groups, temperature sensor, PLC controller and tank gage, described No. 1
Valve group includes 3 Hand-operated butterfly valves and 1 hand stop valve, and 1 hand stop valve is among 2 Hand-operated butterfly valves, three's series connection
In parallel with another Hand-operated butterfly valve, No. 2 valve groups include 2 Hand-operated butterfly valves, sewage pump and check-valves；
The vent gas treatment tank top is connected with offgas duct, and vent gas treatment pot sidewall is equipped with floss hole, the floss hole connection row
Pipe is put, the delivery pipe other end stretches into wastewater collection pond.
2. a kind of biological wastewater inactivation treatment device according to claim 1, it is characterised in that：The wastewater collection tank and
Pressure gauge and manhole are equipped on waste water inactivation tank.
3. a kind of biological wastewater inactivation treatment device according to claim 1, it is characterised in that：The tank gage and temperature
Sensor is separately positioned on the left side and right side of wastewater collection tank and waste water inactivation tank, and the tank gage is magnetic turning plate liquid level
Instrument.
4. a kind of biological wastewater inactivation treatment device according to claim 1, it is characterised in that：On the waste water inactivation tank
It is additionally provided with pressure reducing valve.
5. a kind of biological wastewater inactivation treatment device according to claim 1, it is characterised in that：Steam inlet is total with steam
Pressure gauge is equipped between pipe, steam inlet stretches into tank base and connects steam jet.
6. a kind of biological wastewater inactivation treatment device according to claim 1, it is characterised in that：The offgas outlet and tail
Electrical heating respirator is equipped between tracheae.
7. a kind of biological wastewater inactivation treatment device according to claim 1, it is characterised in that：The waste water inlet is with giving up
Visor is additionally provided between water water inlet manifold.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611067365.1A CN108117121A (en) | 2016-11-29 | 2016-11-29 | A kind of biological wastewater inactivation treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611067365.1A CN108117121A (en) | 2016-11-29 | 2016-11-29 | A kind of biological wastewater inactivation treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108117121A true CN108117121A (en) | 2018-06-05 |
Family
ID=62224684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611067365.1A Pending CN108117121A (en) | 2016-11-29 | 2016-11-29 | A kind of biological wastewater inactivation treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108117121A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112028151A (en) * | 2020-09-25 | 2020-12-04 | 成都英德生物医药设备有限公司 | Zero-emission batch biological wastewater inactivation device |
| CN113649086A (en) * | 2021-09-22 | 2021-11-16 | 中国科学院武汉病毒研究所 | Continuous wastewater collection device capable of being rapidly sterilized and used for wastewater treatment and sterilization method thereof |
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| CN104620943A (en) * | 2013-11-11 | 2015-05-20 | 青岛三利中德美水设备有限公司 | Wireless well irrigation system |
| CN105858762A (en) * | 2016-06-21 | 2016-08-17 | 湖北恒丰医疗制药设备有限公司 | Biological wastewater inactivation system |
| CN206735839U (en) * | 2016-11-29 | 2017-12-12 | 宜兴龙驰药化设备有限公司 | A kind of biological wastewater inactivation treatment device |
-
2016
- 2016-11-29 CN CN201611067365.1A patent/CN108117121A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104620943A (en) * | 2013-11-11 | 2015-05-20 | 青岛三利中德美水设备有限公司 | Wireless well irrigation system |
| CN203561893U (en) * | 2013-11-29 | 2014-04-23 | 山东双轮股份有限公司 | Water storage tank water level automatic control system |
| CN204022611U (en) * | 2014-07-17 | 2014-12-17 | 山东新华医用环保设备有限公司 | Biological wastewater deactivation piping system |
| CN105858762A (en) * | 2016-06-21 | 2016-08-17 | 湖北恒丰医疗制药设备有限公司 | Biological wastewater inactivation system |
| CN206735839U (en) * | 2016-11-29 | 2017-12-12 | 宜兴龙驰药化设备有限公司 | A kind of biological wastewater inactivation treatment device |
Non-Patent Citations (1)
| Title |
|---|
| 陈洪岩等主编: "《实验动物学概论》", vol. 1, 吉林人民出版社, pages: 193 - 194 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112028151A (en) * | 2020-09-25 | 2020-12-04 | 成都英德生物医药设备有限公司 | Zero-emission batch biological wastewater inactivation device |
| CN113649086A (en) * | 2021-09-22 | 2021-11-16 | 中国科学院武汉病毒研究所 | Continuous wastewater collection device capable of being rapidly sterilized and used for wastewater treatment and sterilization method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180605 |
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| RJ01 | Rejection of invention patent application after publication |