CN220846148U - Colony detection device in drinking water - Google Patents
Colony detection device in drinking water Download PDFInfo
- Publication number
- CN220846148U CN220846148U CN202322541874.5U CN202322541874U CN220846148U CN 220846148 U CN220846148 U CN 220846148U CN 202322541874 U CN202322541874 U CN 202322541874U CN 220846148 U CN220846148 U CN 220846148U
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- wall
- water
- drinking water
- motor
- glass incubator
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- 235000020188 drinking water Nutrition 0.000 title claims abstract description 43
- 239000003651 drinking water Substances 0.000 title claims abstract description 43
- 238000001514 detection method Methods 0.000 title claims abstract description 19
- 239000011521 glass Substances 0.000 claims abstract description 63
- 238000004140 cleaning Methods 0.000 claims abstract description 36
- 238000005192 partition Methods 0.000 claims abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 93
- 238000010438 heat treatment Methods 0.000 claims description 23
- 239000007788 liquid Substances 0.000 claims description 22
- 239000007921 spray Substances 0.000 claims description 10
- 230000001580 bacterial effect Effects 0.000 abstract description 11
- 230000001954 sterilising effect Effects 0.000 abstract description 3
- 230000000249 desinfective effect Effects 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000035622 drinking Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 235000012206 bottled water Nutrition 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 239000002349 well water Substances 0.000 description 1
- 235000020681 well water Nutrition 0.000 description 1
Landscapes
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model provides a colony detection device in drinking water. The device for detecting the bacterial colony in the drinking water comprises: a case; the baffle is fixedly arranged on the inner wall of the box body; a glass incubator fixedly mounted on top of the partition plate; a circular plate fixedly mounted on the glass incubator; the limiting plates are fixedly arranged on the inner wall of the box body; the lifting mechanism is arranged on the inner wall of the box body and is used for controlling the cleaning mechanism to move up and down; the cleaning mechanism is arranged on the lifting mechanism and is used for cleaning the inner wall of the glass incubator. The colony detection device in the drinking water has the advantages of cleaning, sterilizing and disinfecting functions, convenient operation and high detection efficiency.
Description
Technical Field
The utility model relates to the technical field of colony detection of drinking water, in particular to a colony detection device in drinking water.
Background
The drinking water is water which can be directly supplied to human body for drinking without treatment, namely drinking water and cooking water, the drinking water comprises clean natural spring water, well water, river water, lake water, treated mineral water, purified water and the like, the processed drinking water has the forms of bottled water, barreled water, pipeline direct drinking water and the like, tap water is not generally used for direct drinking in China, and the boiled drinking water is generally called boiled water. During food processing, drinking water needs to be sampled and colony detection carried out.
However, the existing colony detection device in drinking water often has no cleaning and sterilizing functions, so that the inner wall of the incubator needs to be manually cleaned, sterilized and disinfected after single colony detection is completed, and the time and the labor are wasted.
Therefore, it is necessary to provide a colony detecting device in drinking water to solve the above technical problems.
Disclosure of utility model
The utility model provides a colony detection device in drinking water, which aims to solve the technical problem that the existing colony detection device in drinking water often has no cleaning, sterilizing and disinfecting functions.
The device for detecting the bacterial colony in the drinking water provided by the utility model comprises the following components: a case; the baffle is fixedly arranged on the inner wall of the box body; a glass incubator fixedly mounted on top of the partition plate; a circular plate fixedly mounted on the glass incubator; the limiting plates are fixedly arranged on the inner wall of the box body; the lifting mechanism is arranged on the inner wall of the box body and is used for controlling the cleaning mechanism to move up and down; the cleaning mechanism is arranged on the lifting mechanism and is used for cleaning the inner wall of the glass incubator.
Preferably, the lifting mechanism comprises a plurality of screws, lifting plates, a first motor and a plurality of synchronizing wheels, wherein the screws are rotatably installed on the inner wall of the box body, the screws are rotatably connected with the limiting plates respectively, the lifting plates are sleeved with threads on the screws, the first motor is fixedly installed on the inner wall of the top of the box body, the synchronizing wheels are fixedly sleeved with an output shaft of the first motor and the screws respectively, and a plurality of synchronizing belts are sleeved on the synchronizing wheels.
Preferably, the cleaning mechanism comprises a U-shaped plate, a rotary joint, a rotary pipe, a second motor, a driving gear, a driven gear, a plurality of spray heads, a plurality of cross bars and a plurality of cleaning bristles, wherein the U-shaped plate is fixedly installed at the top of the lifting plate, the rotary joint is arranged on the U-shaped plate, the rotary pipe is arranged on the rotary joint, the rotary pipe is rotationally connected with the lifting plate, one end of the rotary pipe extends to the inside of the glass incubator, the rotary pipe is in sliding connection with the circular plate, the second motor is fixedly installed at the top of the lifting plate, the driving gear is fixedly sleeved on an output shaft of the second motor, the driven gear is fixedly sleeved on the rotary pipe, the driving gear is meshed with the driven gear, the spray heads are all arranged on the rotary pipe, the cross bars are fixedly installed on the rotary pipe, and the cleaning bristles are respectively arranged on the cross bars.
Preferably, a liquid storage tank is arranged on the inner wall of the bottom of the tank body, a first water pump is arranged on the liquid storage tank, a water inlet of the first water pump is communicated with the liquid storage tank, a first guide pipe is arranged at the water outlet end of the first water pump, and the first guide pipe is communicated with the glass incubator.
Preferably, a water tank is arranged on the inner wall of the bottom of the tank body, a first heating plate is arranged on the inner wall of the water tank, a second water pump is arranged on one side of the water tank, the water inlet end of the second water pump is communicated with the water tank, a second guide pipe is arranged at the water outlet end of the second water pump, and the second guide pipe is connected with the rotary joint.
Preferably, the inner wall of the glass incubator is provided with a second heating plate and a temperature sensor, the inner wall of the box body is provided with a plurality of ultraviolet lamp strips, the bottom of the glass incubator is provided with a drain pipe, one end of the drain pipe extends to the outside of the box body, and the drain pipe is provided with an electromagnetic valve.
Preferably, the box body is provided with a controller, the controller is electrically connected with the first motor, the second motor, the first water pump, the first heating plate, the second water pump, the second heating plate, the temperature sensor and the electromagnetic valve, and the box body is provided with a box door.
Compared with the related art, the colony detection device in the drinking water has the following beneficial effects:
The utility model provides a colony detection device in drinking water, which can cultivate colonies in the drinking water through a glass incubator, can drive a cleaning mechanism to move up and down through a lifting mechanism, can clean and sterilize the inner wall of the glass incubator at a high temperature through the cleaning mechanism, can store colony culture solution through a liquid storage tank, can inject the colony culture solution in the liquid storage tank into the glass incubator through a first water pump and a first conduit, can heat water in a water tank through a first heating plate, can inject hot water in the water tank into the cleaning mechanism through a second water pump and a second conduit, can monitor the temperature of the drinking water in the glass incubator through a temperature sensor, can control the heating power of the second heating plate through the water temperature in the glass incubator, so that the water temperature in the glass incubator is at a temperature suitable for colony growth, can further sterilize the inner wall of the glass incubator through a plurality of ultraviolet lamp strips, can control the liquid in the glass incubator to be discharged through a drain pipe and an electromagnetic valve, and can control the operation of the device through a controller.
Drawings
FIG. 1 is a schematic view of a colony detecting device in drinking water according to a preferred embodiment of the present utility model;
FIG. 2 is a schematic view of the three-dimensional structure of FIG. 1;
Fig. 3 is an enlarged schematic view of a portion a shown in fig. 1.
Reference numerals in the drawings: 1. a case; 2. a partition plate; 3. a glass incubator; 4. a circular plate; 5. a limiting plate; 6. a screw; 7. a lifting plate; 8. a first motor; 9. a synchronizing wheel; 10. a U-shaped plate; 11. a rotary joint; 12. a rotary tube; 13. a second motor; 14. a drive gear; 15. a driven gear; 16. a spray head; 17. a cross bar; 18. cleaning bristles; 19. a liquid storage tank; 20. a first water pump; 21. a first conduit; 22. a water tank; 23. a first heating plate; 24. a second water pump; 25. a second conduit; 26. a second heating plate; 27. a temperature sensor; 28. a drain pipe; 29. an electromagnetic valve; 30. and a controller.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
Referring to fig. 1-3 in combination, fig. 1 is a schematic structural diagram of a colony detecting device in drinking water according to a preferred embodiment of the present utility model; FIG. 2 is a schematic view of the three-dimensional structure of FIG. 1; fig. 3 is an enlarged schematic view of a portion a shown in fig. 1. The colony detection device in drinking water includes: a case 1; the baffle plate 2 is fixedly arranged on the inner wall of the box body 1; a glass incubator 3, the glass incubator 3 being fixedly installed on top of the partition plate 2; a circular plate 4, the circular plate 4 being fixedly mounted on the glass incubator 3; the limiting plates 5 are fixedly arranged on the inner wall of the box body 1; the lifting mechanism is arranged on the inner wall of the box body 1 and is used for controlling the cleaning mechanism to move up and down; the cleaning mechanism is arranged on the lifting mechanism and is used for cleaning the inner wall of the glass incubator 3, bacterial colonies in drinking water can be cultivated through the glass incubator 3, the cleaning mechanism can be driven to move up and down through the lifting mechanism, and the inner wall of the glass incubator 3 can be cleaned and sterilized at high temperature through the cleaning mechanism.
The lifting mechanism comprises a plurality of screws 6, lifting plates 7, a first motor 8 and a plurality of synchronizing wheels 9, wherein the screws 6 are rotatably installed on the inner wall of the box body 1, the screws 6 are respectively rotatably connected with the limiting plates 5, the lifting plates 7 are fixedly installed on the inner wall of the top of the box body 1 in a threaded sleeved mode, the synchronizing wheels 9 are fixedly sleeved on the output shaft of the first motor 8 and the screws 6 respectively, and the synchronizing wheels 9 are sleeved with a plurality of synchronizing belts which can drive the cleaning mechanism to move up and down through the lifting mechanism.
The cleaning mechanism comprises a U-shaped plate 10, a rotary joint 11, a rotary pipe 12, a second motor 13, a driving gear 14, a driven gear 15, a plurality of spray heads 16, a plurality of cross rods 17 and a plurality of cleaning bristles 18, wherein the U-shaped plate 10 is fixedly arranged at the top of the lifting plate 7, the rotary joint 11 is arranged on the U-shaped plate 10, the rotary pipe 12 is arranged on the rotary joint 11, the rotary pipe 12 is rotationally connected with the lifting plate 7, one end of the rotary pipe 12 extends to the inside of the glass incubator 3, the rotary pipe 12 is in sliding connection with the circular plate 4, the second motor 13 is fixedly arranged at the top of the lifting plate 7, the driving gear 14 is fixedly sleeved on an output shaft of the second motor 13, the driven gear 15 is fixedly sleeved on the rotary pipe 12, the driving gear 14 is meshed with the driven gear 15, the spray heads 16 are all arranged on the rotary pipe 12, the cross rods 17 are fixedly arranged on the rotary pipe 12, and the bristles 18 are respectively arranged on the plurality of cross rods 17 so as to clean the inner walls of the glass incubator 3.
Be provided with liquid storage tank 19 on the bottom inner wall of box 1, be provided with first water pump 20 on the liquid storage tank 19, first water pump 20's water inlet with liquid storage tank 19 is linked together, first water pump 20's play water end is provided with first pipe 21, first pipe 21 with glass incubator 3 is linked together, can store the bacterial colony culture solution through liquid storage tank 19, can pour into glass incubator 3 with the bacterial colony culture solution in the liquid storage tank 19 in through first water pump 20 and first pipe 21, can heat the water in the water tank 22 through first hot plate 23.
Be provided with water tank 22 on the bottom inner wall of box 1, be provided with first hot plate 23 on the inner wall of water tank 22, one side of water tank 22 is provided with second water pump 24, second water pump 24's water inlet end with water tank 22 is linked together, second water pump 24's water outlet end is provided with second pipe 25, second pipe 25 with rotary joint 11 is connected, can pour into clean mechanism with the hot water in the water tank 22 through second water pump 24 and second pipe 25.
Be provided with second hot plate 26 and temperature sensor 27 on the inner wall of glass incubator 3, be provided with a plurality of ultraviolet lamp strip on the inner wall of box 1, the bottom of glass incubator 3 is provided with drain pipe 28, the one end of drain pipe 28 extends to the outside of box 1, be provided with solenoid valve 29 on the drain pipe 28, monitor the temperature of drinking water in the glass incubator 3 through temperature sensor 27, the controller 30 is through the temperature control second hot plate 26 in the glass incubator 3's heating power to make the temperature in the glass incubator 3 be in the temperature that is fit for the bacterial colony and grow, can further disinfect the inner wall of glass incubator 3 through a plurality of ultraviolet lamp strip, can control the liquid in the discharge glass incubator 3 through drain pipe 28 and solenoid valve 29.
The box 1 is provided with a controller 30, the controller 30 is electrically connected with the first motor 8, the second motor 13, the first water pump 20, the first heating plate 23, the second water pump 24, the second heating plate 26, the temperature sensor 27 and the electromagnetic valve 29, the box 1 is provided with a box door, and the device can be operated and controlled through the controller 30.
The working principle of the colony detection device in drinking water provided by the utility model is as follows:
When the device is used, drinking water to be detected is injected into the glass incubator 3, bacterial colony culture solution is injected into the liquid storage tank 19, the first water pump 20 is started, the bacterial colony culture solution in the liquid storage tank 19 is injected into the glass incubator 3 through the first guide pipe 21 by the first water pump 20, so that the bacterial colony culture solution is mixed with the drinking water in the glass incubator 3, the temperature of the drinking water in the glass incubator 3 is monitored through the temperature sensor 27, the controller 30 controls the heating power of the second heating plate 26 through the water temperature in the glass incubator 3, the water temperature in the glass incubator 3 is at a temperature suitable for bacterial colony growth, and the number of bacterial colonies in the glass incubator 3 can be observed through the glass incubator 3 after the cultivation is completed;
When the glass incubator 3 needs to be cleaned, the electromagnetic valve 29 is opened, liquid in the glass incubator 3 is discharged through the drain pipe 28, water is injected into the water tank 22, the first heating plate 23 is started, water in the water tank 22 is heated through the first heating plate 23, the second water pump 24 is started, the second water pump 24 injects hot water into the rotating pipe 12 through the second guide pipe 25, hot water is sprayed to the inner wall of the glass incubator 3 through the plurality of spray heads 16, the first motor 8 is started, the first motor 8 drives the plurality of screws 6 to rotate through the plurality of synchronous wheels 9 and the plurality of synchronous belts, the plurality of screws 6 rotate to drive the lifting plate 7 to reciprocate up and down, the lifting plate 7 drives the plurality of spray heads 16, the plurality of cross rods 17 and the plurality of cleaning bristles 18 to reciprocate up and down, the second motor 13 is started, the second motor 13 drives the rotating pipe 12 through the driving gear 14 and the driven gear 15, the plurality of spray heads 16, the plurality of cross rods 17 and the plurality of cleaning bristles 18 are driven through the rotating pipe 12, thereby cleaning and high-temperature spraying the inner wall of the glass incubator 3, and the ultraviolet lamp can be further disinfected and the inner wall of the glass incubator 3 can be further disinfected through the plurality of ultraviolet lamp strips.
Compared with the related art, the colony detection device in the drinking water has the following beneficial effects:
The utility model provides a colony detection device in drinking water, which can cultivate colonies in the drinking water through a glass incubator 3, can drive a cleaning mechanism to move up and down through a lifting mechanism, can clean and sterilize the inner wall of the glass incubator 3 at a high temperature through the cleaning mechanism, can store colony culture solution through a liquid storage tank 19, can fill the colony culture solution in the liquid storage tank 19 into the glass incubator 3 through a first water pump 20 and a first guide pipe 21, can heat water in a water tank 22 through a first heating plate 23, can fill hot water in the water tank 22 into the cleaning mechanism through a second water pump 24 and a second guide pipe 25, can monitor the temperature of the drinking water in the glass incubator 3 through a temperature sensor 27, can control the heating power of a second heating plate 26 through the water temperature in the glass incubator 3, can further sterilize the inner wall of the glass incubator 3 through a plurality of ultraviolet lamp strips, can control the liquid in the glass incubator 3 to be discharged through a water drain pipe 28 and an electromagnetic valve 29, can control the operation of the device can be controlled through a controller 30.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (7)
1. A colony detection device in drinking water, comprising:
A case;
the baffle is fixedly arranged on the inner wall of the box body;
A glass incubator fixedly mounted on top of the partition plate;
a circular plate fixedly mounted on the glass incubator;
the limiting plates are fixedly arranged on the inner wall of the box body;
the lifting mechanism is arranged on the inner wall of the box body and is used for controlling the cleaning mechanism to move up and down;
The cleaning mechanism is arranged on the lifting mechanism and is used for cleaning the inner wall of the glass incubator.
2. The device for detecting colonies in drinking water according to claim 1, wherein the lifting mechanism comprises a plurality of screws, lifting plates, a first motor and a plurality of synchronizing wheels, the screws are rotatably mounted on the inner wall of the box body, the screws are rotatably connected with the limiting plates respectively, the lifting plates are threadedly sleeved on the screws, the first motor is fixedly mounted on the inner wall of the top of the box body, the synchronizing wheels are fixedly sleeved on the output shaft of the first motor and the screws respectively, and the synchronizing wheels are sleeved with a plurality of synchronizing belts.
3. The device for detecting colonies in drinking water according to claim 2, wherein the cleaning mechanism comprises a U-shaped plate, a rotary joint, a rotary tube, a second motor, a driving gear, a driven gear, a plurality of spray heads, a plurality of cross bars and a plurality of cleaning bristles, wherein the U-shaped plate is fixedly mounted on the top of the lifting plate, the rotary joint is arranged on the U-shaped plate, the rotary tube is arranged on the rotary joint, the rotary tube is rotationally connected with the lifting plate, one end of the rotary tube extends to the inside of the glass incubator, the rotary tube is slidingly connected with the circular plate, the second motor is fixedly mounted on the top of the lifting plate, the driving gear is fixedly sleeved on an output shaft of the second motor, the driven gear is fixedly sleeved on the rotary tube, the driving gear is meshed with the driven gear, the spray heads are all arranged on the rotary tube, the cross bars are all fixedly mounted on the rotary tube, and the cleaning bristles are respectively arranged on the cross bars.
4. The device for detecting colonies in drinking water according to claim 3, wherein a liquid storage tank is arranged on the inner wall of the bottom of the tank body, a first water pump is arranged on the liquid storage tank, a water inlet of the first water pump is communicated with the liquid storage tank, a first guide pipe is arranged at the water outlet end of the first water pump, and the first guide pipe is communicated with the glass incubator.
5. The device for detecting colonies in drinking water according to claim 4, wherein a water tank is provided on an inner wall of a bottom of the tank body, a first heating plate is provided on an inner wall of the water tank, a second water pump is provided on one side of the water tank, a water inlet end of the second water pump is communicated with the water tank, a second guide pipe is provided at a water outlet end of the second water pump, and the second guide pipe is connected with the rotary joint.
6. The device for detecting colonies in drinking water according to claim 5, wherein a second heating plate and a temperature sensor are provided on an inner wall of the glass incubator, a plurality of ultraviolet lamp strips are provided on an inner wall of the case, a drain pipe is provided at a bottom of the glass incubator, one end of the drain pipe extends to an outside of the case, and an electromagnetic valve is provided on the drain pipe.
7. The device for detecting colonies in drinking water according to claim 6, wherein a controller is provided on the case, the controller is electrically connected with the first motor, the second motor, the first water pump, the first heating plate, the second water pump, the second heating plate, the temperature sensor and the electromagnetic valve, and a case door is provided on the case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322541874.5U CN220846148U (en) | 2023-09-19 | 2023-09-19 | Colony detection device in drinking water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322541874.5U CN220846148U (en) | 2023-09-19 | 2023-09-19 | Colony detection device in drinking water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220846148U true CN220846148U (en) | 2024-04-26 |
Family
ID=90740670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322541874.5U Active CN220846148U (en) | 2023-09-19 | 2023-09-19 | Colony detection device in drinking water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220846148U (en) |
-
2023
- 2023-09-19 CN CN202322541874.5U patent/CN220846148U/en active Active
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