CN209371434U - A kind of laboratory frequency conversion exhaust blower - Google Patents
A kind of laboratory frequency conversion exhaust blower Download PDFInfo
- Publication number
- CN209371434U CN209371434U CN201822180581.8U CN201822180581U CN209371434U CN 209371434 U CN209371434 U CN 209371434U CN 201822180581 U CN201822180581 U CN 201822180581U CN 209371434 U CN209371434 U CN 209371434U
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- CN
- China
- Prior art keywords
- shell
- fixedly connected
- water
- frequency conversion
- exhaust blower
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- 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.)
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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model discloses a kind of laboratory frequency conversion exhaust blowers, including shell, water tank is fixedly connected on the right side of the case top, water injection pipe is communicated at the top of the water tank, the right side of the shell is connected with sieve by bolt, the inside of the shell is fixedly connected sequentially from left to right ultraviolet sterilizing lamp, active carbon filter screen, fixed block and supporting block, and the left side of the water tank is communicated with water pump by pipeline, is fixedly connected at the top of the bottom of the water pump and shell.The utility model is used cooperatively by setting water tank, ultraviolet sterilizing lamp, active carbon filter screen, water pump, water inlet pipe, outlet pipe, control panel and battery, it is easy to use laboratory frequency conversion exhaust blower, frequency conversion exhaust blower in laboratory can purify pernicious gas, and it sterilizes to gas, the gas of discharge will not pollute air, lab assistant will not be conducive to the use of people by the injury of toxic gas.
Description
Technical field
The utility model relates to exhaust blower technical field, specially a kind of laboratory frequency conversion exhaust blower.
Background technique
The effect of exhaust blower is essential one kind in the furniture of laboratory, plays air draft and ventilation in the lab, row
Be mainly degassing function in blower, in chemical laboratory, when experimental implementation generate various pernicious gases, foul smell, moisture and
Inflammable, explosive, corrosive substance prevents the polluter in experiment from spreading to laboratory to protect the safety of user,
Pollution sources will nearby use exhaust blower, currently, testing indoor exhaust blower largely does not have the function of purifying harmful gas and sterilizing
Can, the gas of only simple air draft, discharge can be polluted to air and lab assistant also will receive toxic gas
Injury, is unfavorable for the use of people.
Utility model content
The purpose of this utility model is to provide a kind of laboratory frequency conversion exhaust blowers, have laboratory frequency conversion exhaust blower and are convenient for
The advantages of use, solves exhaust blower inconvenient problem with use.
To achieve the above object, the utility model provides the following technical solutions: a kind of laboratory frequency conversion exhaust blower, including shell
Body is fixedly connected with water tank on the right side of the case top, water injection pipe, the right side of the shell is communicated at the top of the water tank
It is connected with sieve by bolt, the inside of the shell is fixedly connected sequentially from left to right ultraviolet sterilizing lamp, activity
Charcoal strainer, fixed block and supporting block, the left side of the water tank are communicated with water pump by pipeline, the bottom of the water pump and shell
Top is fixedly connected, and water inlet pipe is communicated on the right side of the water tank, and outlet pipe, the outlet pipe are communicated on the left of the water pump
Sequentially pass through shell and fixed block far from one end of water pump and extend to the inside of fixed block, the water inlet pipe far from water tank one
End sequentially passes through sieve, shell and fixed block and extends to the inside of fixed block, is fixedly connected with electricity on the left of the supporting block
Machine, the right end of the machine shaft is through supporting block and extends to the outside of supporting block and is fixedly connected with fan blade, the shell bottom
Be respectively fixedly connected with battery and the control panel positioned at the battery back side on the right side of portion, the control panel respectively with battery,
Water pump, ultraviolet sterilizing lamp and electrical connection of motor.
Preferably, the bottom of the shell is fixedly connected with connecting plate, and the bottom of the connecting plate is connected by bolt activity
It is connected to pedestal, the surface of the pedestal offers mounting hole.
Preferably, the inside of the fixed block opens up fluted, the top and bottom of the groove respectively with outlet pipe and
Water inlet pipe connection, the inside of the groove are fixedly connected with water fender, and the water fender is located at the left side of outlet pipe.
Preferably, movable plate is connected on the left of the shell, the surface of the shell offers venthole, described
The surface of movable plate offers through-hole compatible with venthole, and the top on the right side of the movable plate is fixedly connected with fixed plate,
Screw rod is connected on the left of the case top, the surface of the screw rod and the inner thread of fixed plate connect.
Preferably, the bottom on the right side of the movable plate is fixedly connected with support plate, and the left side of the housing bottom is fixed to be connected
It is connected to support rod, the bottom end of the support rod runs through support plate and extends to the outside of support plate.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model by setting water tank, ultraviolet sterilizing lamp, active carbon filter screen, water pump, water inlet pipe, outlet pipe,
Control panel and battery are used cooperatively, and are easy to use laboratory frequency conversion exhaust blower, and laboratory frequency conversion exhaust blower can be to having
Evil gas is purified, and is sterilized to gas, and the gas of discharge will not pollute air, and lab assistant will not
By the injury of toxic gas, be conducive to the use of people.
2, the utility model is easily installed laboratory frequency conversion exhaust blower solid by setting connecting plate, pedestal and mounting hole
Fixed, by setting groove and water fender, the water for flowing out outlet pipe will not flow out in fixed block with air-flow, be supported by setting
Plate and support rod keep movable plate movement more stable, by setting movable plate, venthole, through-hole, fixed plate and screw rod, can adjust
Save air mass flow.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model structure right view；
Fig. 3 is the utility model structurally live movable plate left view.
In figure: 1 shell, 2 water tanks, 3 water injection pipes, 4 ultraviolet sterilizing lamps, 5 active carbon filter screens, 6 fixed blocks, 7 grooves, 8 gears
Water plate, 9 water inlet pipes, 10 outlet pipes, 11 sieves, 12 support rods, 13 supporting blocks, 14 motors, 15 fan blades, 16 ventholes, 17 activities
Plate, 18 through-holes, 19 fixed plates, 20 screw rods, 21 connecting plates, 22 pedestals, 23 mounting holes, 24 batteries, 25 control panels, 26 water pumps,
27 support plates.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
It please refers to Fig. 1-3, a kind of laboratory frequency conversion exhaust blower, including shell 1, the bottom of shell 1 and is fixedly connected with connection
The bottom of plate 21, connecting plate 21 is connected with pedestal 22 by bolt, and the surface of pedestal 22 offers mounting hole 23, by setting
Connecting plate 21, pedestal 22 and mounting hole 23 are set, laboratory frequency conversion exhaust blower is made to be easily installed fixation, the left side activity of shell 1 connects
It is connected to movable plate 17, the surface of shell 1 offers venthole 16, and the surface of movable plate 17 offers compatible with venthole 16
Through-hole 18, the top on 17 right side of movable plate are fixedly connected with fixed plate 19, and the left side at 1 top of shell is connected with screw rod 20,
The surface of screw rod 20 is connect with the inner thread of fixed plate 19, by the way that movable plate 17, venthole 16, through-hole 18, fixed plate is arranged
19 and screw rod 20, air mass flow can be adjusted, the bottom on 17 right side of movable plate is fixedly connected with support plate 27,1 bottom of shell
Left side is fixedly connected with support rod 12, and the bottom end of support rod 12 runs through support plate 27 and extends to the outside of support plate 27, passes through
Support plate 27 and support rod 12 are set, keep the movement of movable plate 17 more stable, the right side at 1 top of shell is fixedly connected with water tank 2, water
The top of case 2 is communicated with water injection pipe 3, and the right side of shell 1 is connected with sieve 11 by bolt, the inside of shell 1 from a left side to
The right side, which is fixedly connected sequentially, ultraviolet sterilizing lamp 4, active carbon filter screen 5, fixed block 6 and supporting block 13, and the inside of fixed block 6 opens up
Fluted 7, the top and bottom of groove 7 are connected to outlet pipe 10 and water inlet pipe 9 respectively, and the inside of groove 7 is fixedly connected with gear
Water plate 8, water fender 8 are located at the left side of outlet pipe 10, and by setting groove 7 and water fender 8, the water for flowing out 10 pipe of outlet pipe is not
It can be as in air-flow outflow fixed block 6, the left side of water tank 2 be communicated with water pump 26, bottom and the shell 1 of water pump 26 by pipeline
Top is fixedly connected, and the right side of water tank 2 is communicated with water inlet pipe 9, and the left side of water pump 26 is communicated with outlet pipe 10, and outlet pipe 10 is separate
One end of water pump 26 sequentially passes through shell 1 and fixed block 6 and the inside for extending to fixed block 6, water inlet pipe 9 far from water tank 2 one
End sequentially passes through sieve 11, shell 1 and fixed block 6 and the inside for extending to fixed block 6, and the left side of supporting block 13 is fixedly connected with
Motor 14, the right end of 14 shaft of motor is through supporting block 13 and extends to the outside of supporting block 13 and is fixedly connected with fan blade 15, shell
Battery 24 and the control panel 25 positioned at 24 back side of battery are respectively fixedly connected on the right side of 1 bottom of body, control panel 25 is distinguished
With battery 24, water pump 26, ultraviolet sterilizing lamp 4 and motor 14 be electrically connected, by setting water tank 2, ultraviolet sterilizing lamp 4,
Active carbon filter screen 5, water pump 26, water inlet pipe 9, outlet pipe 10, control panel 25 and battery 24 are used cooperatively, and make laboratory frequency conversion
Exhaust blower is easy to use, and frequency conversion exhaust blower in laboratory can purify pernicious gas, and sterilize to gas, discharge
Gas will not pollute air, and lab assistant will not be conducive to the use of people by the injury of toxic gas.
In use, battery 24 powers to electrical equipment, control panel 25 controls water pump 26,4 and of ultraviolet sterilizing lamp respectively
Motor 14 works, and motor 14 drives fan blade 15 to rotate, and fan blade 15 generates air-flow, and gas is pumped into shell 1, and water pump 26 is by water tank
Water extraction in 2, is entered in groove 7 by outlet pipe 10, forms water curtain, be filtered to the substance of the solvable water in gas,
By active carbon filter screen 5, the pernicious gas of insoluble in water in gas is purified, finally by ultraviolet sterilizing lamp 4 to gas
It is sterilized, is easy to use laboratory frequency conversion exhaust blower, frequency conversion exhaust blower in laboratory can purify pernicious gas, and
It sterilizes to gas, the gas of discharge will not pollute air, and lab assistant will not be by the wound of toxic gas
Evil, is conducive to the use of people.
In summary: the laboratory frequency conversion exhaust blower passes through water tank 2, ultraviolet sterilizing lamp 4, active carbon filter screen 5, water pump
26, water inlet pipe 9, outlet pipe 10, control panel 25 and battery 24, solve exhaust blower inconvenient problem with use.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of laboratory frequency conversion exhaust blower, including shell (1), it is characterised in that: the fixed company in right side at the top of the shell (1)
It is connected to water tank (2), is communicated with water injection pipe (3) at the top of the water tank (2), the right side of the shell (1) is connected by bolt activity
It is connected to sieve (11), the inside of the shell (1) is fixedly connected sequentially from left to right ultraviolet sterilizing lamp (4), active carbon filtration
The left side of net (5), fixed block (6) and supporting block (13), the water tank (2) is communicated with water pump (26), the water pump by pipeline
(26) it is fixedly connected at the top of bottom and shell (1), is communicated with water inlet pipe (9), the water pump on the right side of the water tank (2)
(26) be communicated on the left of outlet pipe (10), the outlet pipe (10) far from water pump (26) one end sequentially pass through shell (1) and
Fixed block (6) and the inside for extending to fixed block (6), the water inlet pipe (9) sequentially pass through sieve far from the one end of water tank (2)
(11), shell (1) and fixed block (6) and the inside for extending to fixed block (6) are fixedly connected on the left of the supporting block (13)
Motor (14), the right end of motor (14) shaft is through supporting block (13) and extends to the outside of supporting block (13) and is fixedly connected
Have fan blade (15), battery (24) has been respectively fixedly connected on the right side of shell (1) bottom and is located at battery (24) back side
Control panel (25), the control panel (25) respectively with battery (24), water pump (26), ultraviolet sterilizing lamp (4) and motor
(14) it is electrically connected.
2. a kind of laboratory frequency conversion exhaust blower according to claim 1, it is characterised in that: the bottom of the shell (1) is solid
Surely it is connected with connecting plate (21), the bottom of the connecting plate (21) is connected with pedestal (22), the pedestal by bolt
(22) surface offers mounting hole (23).
3. a kind of laboratory frequency conversion exhaust blower according to claim 1, it is characterised in that: the inside of the fixed block (6)
It opens up fluted (7), the top and bottom of the groove (7) are connected to outlet pipe (10) and water inlet pipe (9) respectively, the groove
(7) inside is fixedly connected with water fender (8), and the water fender (8) is located at the left side of outlet pipe (10).
4. a kind of laboratory frequency conversion exhaust blower according to claim 1, it is characterised in that: the left side of the shell (1) is living
Dynamic to be connected with movable plate (17), the surface of the shell (1) offers venthole (16), and the surface of the movable plate (17) opens up
Have and be fixedly connected with fixed plate (19) with venthole (16) compatible through-hole (18), the top on the right side of the movable plate (17),
Left side at the top of the shell (1) is connected with screw rod (20), the surface of the screw rod (20) and the inner wall of fixed plate (19)
It is threadedly coupled.
5. a kind of laboratory frequency conversion exhaust blower according to claim 4, it is characterised in that: on the right side of the movable plate (17)
Bottom is fixedly connected with support plate (27), is fixedly connected with support rod (12), the support rod on the left of shell (1) bottom
(12) bottom end runs through support plate (27) and extends to the outside of support plate (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822180581.8U CN209371434U (en) | 2018-12-25 | 2018-12-25 | A kind of laboratory frequency conversion exhaust blower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822180581.8U CN209371434U (en) | 2018-12-25 | 2018-12-25 | A kind of laboratory frequency conversion exhaust blower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209371434U true CN209371434U (en) | 2019-09-10 |
Family
ID=67830718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822180581.8U Expired - Fee Related CN209371434U (en) | 2018-12-25 | 2018-12-25 | A kind of laboratory frequency conversion exhaust blower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209371434U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114146522A (en) * | 2021-11-30 | 2022-03-08 | 华能吉林发电有限公司长春热电厂 | Venturi wet dust removal device |
-
2018
- 2018-12-25 CN CN201822180581.8U patent/CN209371434U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114146522A (en) * | 2021-11-30 | 2022-03-08 | 华能吉林发电有限公司长春热电厂 | Venturi wet dust removal device |
| CN114146522B (en) * | 2021-11-30 | 2023-02-03 | 华能吉林发电有限公司长春热电厂 | Venturi wet dust removal device |
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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 |
Granted publication date: 20190910 Termination date: 20201225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |