CN209662247U - A kind of chlorination equipment - Google Patents
A kind of chlorination equipment Download PDFInfo
- Publication number
- CN209662247U CN209662247U CN201821725698.3U CN201821725698U CN209662247U CN 209662247 U CN209662247 U CN 209662247U CN 201821725698 U CN201821725698 U CN 201821725698U CN 209662247 U CN209662247 U CN 209662247U
- Authority
- CN
- China
- Prior art keywords
- vacuum
- pot body
- plate box
- programme control
- control circut
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The utility model relates to a kind of chlorination equipments.Using vacuum tank principle of heating, a kind of chlorination equipment, including vacuum sterilizing pan, disinfecting container, vacuum air pump, programme control circut plate box.Safety valve is placed above in vacuum kettle lid, electro connecting pressure gauge, electric contact thermometer, relief valve, evacuating valve, movable tensioned screw is uniformly distributed between vacuum pot cover and vacuum pot body, vacuum pot cover is connected with vacuum pot body using movable tensioned screw, there is vacuum sealing cushion for cover between vacuum pot cover and vacuum pot body, vacuum kettle body side surface is placed with tensioned screw fixing end, vacuum bottom of pot body is placed with heater strip, temperature detection sensor, heater strip and temperature detection sensor are connected to programme control circut plate box, electro connecting pressure gauge is connected to programme control circut plate box, electric contact thermometer is connected on programme control circut plate box.Structure design is simple, and use is safe, does not have the danger of explosion.
Description
Technical field
The utility model relates to technical field of medical equipment, especially a kind of chlorination equipment.
Background technique
In clinic and small sanitary institute, medical equipment disinfection can not carry out automation, need manual intervention, and control is accurate not
Height commonly uses autoclave up.But autoclave up is pressure vessel, there are the danger of explosion.
Summary of the invention
The technical solution adopted in the utility model is, using vacuum tank principle of heating, a kind of chlorination equipment, including vacuum
Sterilizing pan, disinfecting container, vacuum air pump, programme control circut plate box.
The vacuum sterilizing pan is divided into vacuum pot cover and vacuum pot body, and safety valve, electric contact pressure is placed above in vacuum kettle lid
Power table, electric contact thermometer, relief valve, evacuating valve are uniformly distributed 10 activities and tense spiral shell between vacuum pot cover and vacuum pot body
Silk, connects vacuum pot cover with vacuum pot body using movable tensioned screw, there is vacuum cover sealing between vacuum pot cover and vacuum pot body
Pad, vacuum kettle body side surface are placed with tensioned screw fixing end, and vacuum bottom of pot body is placed with heater strip, temperature detection sensor,
Heater strip and temperature detection sensor are connected to programme control circut plate box, and electro connecting pressure gauge is connected to programme control circut plate box, and electricity connects
Point thermometer is connected on programme control circut plate box；The vacuum pot body includes steamer double-edged fine-toothed comb, disinfecting container, water level contact, steamer
Double-edged fine-toothed comb branch has sterilizing objects in double-edged fine-toothed comb fixing end, disinfecting container, and water level contact is connected with programme control circut plate box, vacuum pot body
In have tap water, flowed by tap water through solenoid valve, solenoid valve is connected with programme control circut plate box, for vacuum pot body heat
To 130-150 DEG C.Evacuating valve connects evacuating valve interface, and evacuating valve interface is with air exhauster interface through air extracting seal pad by card
Hoop connection, air exhauster interface are connected to vacuum air pump.
The vacuum sterilizing pan is made by aluminum alloy materials.
The vacuum air pump is that have suction interface and gas vent, and vacuum air pump is connected to programme control circut plate box, by journey
Circuit board box control pumping is controlled, when pumping opens evacuating valve, and pumping closes evacuating valve when finishing.
The programme control circut plate box is controlled by central processor CPU；Central processor CPU is connected with liquid crystal display electricity
Road；Central processor CPU is connected with temperature sensing circuit；Central processor CPU is connected with warning note circuit；Central processing unit
CPU is connected with suction power conversion module circuit, and control vacuum air pump opens and closes；Central processor CPU, which is connected with, to be added
Heater circuit；Central processor CPU is connected with water level contact, central processor CPU connection electro connecting pressure gauge, central processing unit
CPU connection electric contact thermometer, central processor CPU connect solenoid valve.
When operation, tap water is added in vacuum sterilizing pan, steamer double-edged fine-toothed comb is propped up in double-edged fine-toothed comb fixing end, sterilizing objects are put into
In disinfecting container, vacuum pot cover is covered, vacuum pot cover is connected with vacuum pot body by movable tensioned screw by sealing；Open pumping
Vacuum disinfection pot inner pressure is evacuated to 40kpa, closes evacuating valve by valve, programme control circut plate box control starting vacuum air pump,
Tap water heating to 130-150 DEG C, originally tap water is continuously replenished through solenoid valve to control water level in heating process.Continue
120 minutes, slow pull-up gas bleeder valve to electro connecting pressure gauge showed normal pressure, then release activity tensioned screw, vacuum pot cover
It is separated with vacuum pot body, takes out disinfecting container and sterilizing objects.
The utility model has the beneficial effects that structure design is simple, use is safe, does not have the danger of explosion.
Detailed description of the invention
Fig. 1 is the principle schematic diagram of the utility model.
Fig. 2 is the yoke configurations enlarged drawing of the utility model.
Fig. 3 is the circuit diagram of program-controlled circuit board box in the utility model.
In Fig. 1, Fig. 2, Fig. 3: 1, key, 2, display screen, 3, loudspeaker, 4, heater strip, 5, temperature sensor, 6, vacuum suction
Machine, 7, gas vent, 8, tensioned screw, 9, safety valve, 10, electro connecting pressure gauge, 11, electric contact thermometer, 12, relief valve, 13,
Line, 14, clip, 141, air exhauster interface, 142, evacuating valve interface, 143, air extracting seal pad, 15, disinfecting container, 16, disappear
Poisonous substance product, 17, steamer double-edged fine-toothed comb, 18, evacuating valve, 19, vacuum pot cover, 20, vacuum sealing cushion for cover, 21, vacuum pot body, 22, drawing
Tight screw fixing end, 23, double-edged fine-toothed comb fixing end, 24, solenoid valve 25, vacuum sterilizing pan, 26, programme control circut plate box, 27, water level touching
Point.
Specific embodiment
Specific embodiment of the utility model is described in detail with reference to the accompanying drawing
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of chlorination equipment, including vacuum sterilizing pan 25, disinfecting container 15, vacuum air pump
6, programme control circut plate box 26.
The vacuum sterilizing pan 25 divides for vacuum pot cover 19 and vacuum pot body 21, vacuum pot cover 19 be placed above safety valve 9,
Electro connecting pressure gauge 10, electric contact thermometer 11, relief valve 12, evacuating valve 18, between vacuum pot cover 19 and vacuum pot body 21
The movable tensioned screw 8 of even distribution 10, connects vacuum pot cover 19 and vacuum pot body 21 using movable tensioned screw 8, vacuum kettle
There is vacuum sealing cushion for cover 20 between lid 19 and vacuum pot body 21,21 side of vacuum pot body is placed with tensioned screw fixing end 22, vacuum
21 bottom of pot body is placed with heater strip 4, temperature detection sensor 5, and heater strip 4 and temperature detection sensor 5 are connected to program-controlled electric
Road plate box 26, electro connecting pressure gauge 10 are connected to programme control circut plate box 26, and electric contact thermometer 11 is connected to programme control circut plate box
On 26；The vacuum pot body 21 includes steamer double-edged fine-toothed comb 17, disinfecting container 15, water level contact 27, and steamer double-edged fine-toothed comb 17 solid in double-edged fine-toothed comb
There are sterilizing objects 16 in fixed end 23 in disinfecting container 15, and water level contact 27 is connected with programme control circut plate box 26, in vacuum pot body 21
There is tap water, flowed by tap water through solenoid valve 25, solenoid valve 25 is connected with programme control circut plate box 26, for vacuum pot body
21 are heated to 130-150 DEG C.Evacuating valve 18 connects evacuating valve interface 142, evacuating valve interface 142 and air exhauster interface
141 are connected through air extracting seal pad 143 by clip 14, and air exhauster interface 14 is connected to vacuum air pump 6.
The vacuum sterilizing pan 25 is made by aluminum alloy materials.
The vacuum air pump 6 is that have suction interface 141 and gas vent 7, and vacuum air pump 6 is connected to programme control circut plate box
26, it is controlled and is evacuated by programme control circut plate box 26, evacuating valve 18 is opened when pumping, evacuating valve 18 is closed when pumping finishes.
It is made of in the programme control circut plate box 26 circuit board that central processor CPU (U1) is controlled, central processing unit
CPU (U1) uses the ATMEL8955 of atmel corp.In the circuit board, central processor CPU (U1) is connected with liquid crystal display electricity
Road (U2)；Central processor CPU (U1) is connected with temperature sensing circuit (U5)；Central processor CPU (U1) is connected with alarm and mentions
Show circuit (BJ1)；Central processor CPU (U1) is connected with suction power conversion module circuit (U150), controls vacuum air pump
(M2) it opens and closes；Central processor CPU (U1) is connected with heater circuit relay (R300), heater circuit relay
(R300) it is connected with the heating wire；Central processor CPU (U1) is connected with temperature sensor U5, and U5 is using Dallas company
Digital temperature sensor DS1820；Central processor CPU (U1) is isolated conversion circuit with Q1 and is connected, Q1 and water level contact
(K111, K222) is connected；Central processor CPU (U1) is isolated conversion circuit with Q3 and is connected, Q3 and electro connecting pressure gauge 10
(K1, K2) is connected；Central processor CPU (U1) is isolated conversion circuit with Q2 and is connected, Q2 and electric contact thermometer 11 (K11,
K22) it is connected；Central processor CPU (U1) is connected with U7(driving chip uln2803), U7(driving chip uln2803) with
Solenoid valve (D300) is connected；U7(driving chip uln2803) it is connected with air exhauster relay (F300), air exhauster relay
(F300) it is connected with vacuum air pump 6.In the circuit board, central processor CPU (U1) is connected with heater circuit (R300), adds
Heater circuit (R300) connects the heater strip 4 in attached drawing 1；Central processor CPU (U1) is connected with temperature sensing circuit (U5), temperature
Degree detection circuit (U5) is the temperature sensor 5 in attached drawing 1；Central processor CPU (U1) connects solenoid valve (D300), electricity
Solenoid valve 24 in magnet valve (D300) attached drawing 1；Central processor CPU (U1) is connected with suction power conversion module circuit
(U150), control vacuum air pump (M2) opens and closes, and vacuum air pump (M2) is the vacuum air pump 6 in attached drawing 1.
Tap water, which is added, when operation, in vacuum sterilizing pan 25 will sterilize object steamer double-edged fine-toothed comb 17 in double-edged fine-toothed comb fixing end 23
Product 16 are put into disinfecting container 15, cover vacuum pot cover 19, by movable tensioned screw 8 vacuum pot cover 19 and vacuum pot body 21
Connection sealing；Open evacuating valve 18, the control starting vacuum air pump 6 of programme control circut plate box 26,25 internal pressure of vacuum sterilizing pan
Power is evacuated to 40kpa, closes evacuating valve 18, and tap water heating to 130-150 DEG C, tap water is through solenoid valve 24 in heating process
It is continuously replenished to control water level.Continue 120 minutes, slow pull-up gas bleeder valve 12 to electro connecting pressure gauge 10 shows normal pressure, then
Release activity tensioned screw 8, separates vacuum pot cover 19 and vacuum pot body 21, takes out disinfecting container 15 and sterilizing objects 16.
Claims (1)
1. a kind of chlorination equipment, including vacuum sterilizing pan, disinfecting container, vacuum air pump, programme control circut plate box, feature exist
In: the vacuum sterilizing pan connects vacuum pot cover with vacuum pot body using movable tensioned screw, vacuum pot cover and vacuum pot body
Between have vacuum sealing cushion for cover, the heater strip and temperature detection sensor of vacuum bottom of pot body are connected to programme control circut plate box；Vacuum
There are disinfecting container and sterilizing objects in pot body；Evacuating valve connects evacuating valve interface, evacuating valve interface and air exhauster interface
Through air extracting seal pad by clamp connection, air exhauster interface is connected to vacuum air pump；Vacuum air pump is connected to programme control circut plate
Box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821725698.3U CN209662247U (en) | 2018-10-24 | 2018-10-24 | A kind of chlorination equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821725698.3U CN209662247U (en) | 2018-10-24 | 2018-10-24 | A kind of chlorination equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209662247U true CN209662247U (en) | 2019-11-22 |
Family
ID=68560788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821725698.3U Expired - Fee Related CN209662247U (en) | 2018-10-24 | 2018-10-24 | A kind of chlorination equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209662247U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111588897A (en) * | 2020-05-21 | 2020-08-28 | 珠海格力电器股份有限公司 | Disinfection and sterilization device, air purifier and disinfection and sterilization method |
-
2018
- 2018-10-24 CN CN201821725698.3U patent/CN209662247U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111588897A (en) * | 2020-05-21 | 2020-08-28 | 珠海格力电器股份有限公司 | Disinfection and sterilization device, air purifier and disinfection and sterilization method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191122 Termination date: 20201024 |