CN209055385U - A kind of fresh tea leaves pesticide residue detection device - Google Patents
A kind of fresh tea leaves pesticide residue detection device Download PDFInfo
- Publication number
- CN209055385U CN209055385U CN201821781875.XU CN201821781875U CN209055385U CN 209055385 U CN209055385 U CN 209055385U CN 201821781875 U CN201821781875 U CN 201821781875U CN 209055385 U CN209055385 U CN 209055385U
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- fixed
- pipe
- tea leaves
- fresh tea
- pesticide residue
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Abstract
The utility model discloses a kind of fresh tea leaves pesticide residue detection devices, including pedestal, water tank and detection enzyme pipe, the upper left of the pedestal is fixed with column, and crushing chamber is provided on the right side of the middle part of column, the water tank is installed on the top of crushing chamber, and the inside of water tank is fixed with partition, water pipe is provided with below the left side of the water tank, motor is installed above the crushing chamber, and feed inlet is provided on the right side of motor, the lower end of the motor is fixed with rotary shaft, and stirring rod is installed on the outside of rotary shaft, cutting blade is fixed on the outside of the stirring rod, it and is welding between cutting blade and stirring rod, connecting tube is fixed on the downside of the crushing chamber, and liquid storage chamber is provided with below connecting tube, electric pushrod is installed on the left of the inside of the liquid storage chamber, and piston plate is fixed on the right side of electric pushrod.The fresh tea leaves pesticide residue detection device is provided with jagged cutting blade convenient for being uniformly crushed to fresh tea leaves.
Description
Technical field
The utility model relates to fresh tea leaves the Detection Technologies of Pesticide Residues field, specially a kind of fresh tea leaves Detecting Pesticide
Device.
Background technique
Fresh tea leaves refer to the young sprout picked from tea tree, bud-leaf.Spray bud-leaf under adopting from tea tree, is named " fresh
Leaf " is called " leave " or " leafiness ", is the material base of all kinds of tea leaf qualities.Excellent time of tea quality, depends primarily on fresh leaf
Quality and tea making skill.Pesticide Residue is paid much attention in countries in the world, all defines to pesticide residue in various agricultural and sideline products
The limit standard being increasingly stringenter, therefore need first to detect the pesticide residue of fresh tea leaves during tea making, guarantee
The quality of tealeaves.
Existing pesticide residue detection device generally can not carry out fresh tea leaves to be uniformly crushed and be mixed, and need
Artificial chopping fresh tea leaves reinject pure water, using being more troublesome, and are unable to control the injection rate of infusion of tea liquid, detect speed
It is relatively slow, and disassembly, cleaning are not easy to, for this purpose, it is proposed that a kind of fresh tea leaves pesticide residue detection device.
Utility model content
The purpose of this utility model is to provide a kind of fresh tea leaves pesticide residue detection devices, to solve above-mentioned background technique
The pesticide residue detection device of middle proposition generally can not carry out fresh tea leaves to be uniformly crushed and be mixed, and need manually to cut
Fannings fresh leaf reinjects pure water, using being more troublesome, and is unable to control the injection rate of infusion of tea liquid, and detection speed is slower,
And the problem of being not easy to disassembly, cleaning.
To achieve the above object, the utility model provides the following technical solutions: a kind of fresh tea leaves pesticide residue detection device,
Including pedestal, water tank and detection enzyme pipe, the upper left of the pedestal is fixed with column, and is provided with brokenly on the right side of the middle part of column
Broken room, the water tank is installed on the top of crushing chamber, and the inside of water tank is fixed with partition, setting below the left side of the water tank
There is water pipe, motor is installed, and be provided with feed inlet on the right side of motor above the crushing chamber, the lower end of the motor is fixed
There is rotary shaft, and stirring rod is installed on the outside of rotary shaft, cutting blade, and cutting blade are fixed on the outside of the stirring rod
It is welding between stirring rod, is fixed with connecting tube on the downside of the crushing chamber, and be provided with liquid storage chamber below connecting tube, institute
It states and electric pushrod is installed on the left of the inside of liquid storage chamber, and be fixed with piston plate on the right side of electric pushrod, the right side of the liquid storage chamber
Side is provided with inlet tube, and detection case is equipped with below inlet tube, and transparent windows are provided on the outside of the detection case, and
Rotating base is fixed with below detection case, the lower end of the connecting tube is equipped with connecting flange, and the lower section of connecting flange is solid
Surely there is screen pipe, the screen pipe is internally provided with strainer, and screen pipe is mutually fixed by screw with liquid storage chamber, the detection
Enzyme pipe is set to the inside of detection case, and detects and be fixed with scale value on the outside of enzyme pipe, the top two sides peace of the detection enzyme pipe
End equipped with telescopic rod, and telescopic rod is fixed with clamping plate, and rubber layer, and rubber layer and clamping plate are provided on the inside of the clamping plate
Between to be glued, the on both sides of the middle of the detection enzyme pipe is equipped with LED light, and the bottom for detecting enzyme pipe is provided with locating slot.
Preferably, the stirring rod constitutes rotational structure by rotary shaft, and is serrated on the outside of stirring rod and uniformly divides
It is furnished with cutting blade.
Preferably, the connecting tube is by constituting detachable structure between connecting flange and screen pipe, and connecting tube passes through
Screen pipe is connected with the inside of liquid storage chamber.
Preferably, the piston plate constitutes bascule, and the size between piston plate and liquid storage chamber by electric pushrod
It matches.
Preferably, the symmetrical centre of the inlet tube is overlapped with the symmetrical centre of detection case, and detection case passes through rotation bottom
Seat constitutes rotational structure.
Preferably, the arc-shaped shape structure of the clamping plate, and the vertical centerline between clamping plate about detection enzyme pipe is symmetrical.
Compared with prior art, the utility model has the beneficial effects that the fresh tea leaves pesticide residue detection device is provided with
For jagged cutting blade convenient for being uniformly crushed to fresh tea leaves, motor can run the rotation for driving rotary shaft, stirring
Bar can be rotated by rotary shaft convenient for being stirred to broken fresh tea leaves and pure water, feed inlet convenient for fresh tea leaves into
Expect, water tank can be divided into two separate spaces by the partition inside water tank, and pure water, upper inside can be set in inner lower
Common water source is set, save the cost is convenient for, water pipe is convenient for the circulation of moisture；
It can store infusion of tea liquid in liquid storage chamber, electric pushrod is convenient for pushing piston plate, so as to the tea that will be quantified
Leaf soak is injected into detection enzyme pipe by inlet tube, for acetylcholinesterase and color developing agent to be arranged inside detection enzyme pipe,
The scale value on the outside of enzyme pipe is detected convenient for understanding the solution content inside detection enzyme pipe, locating slot sets convenient for the installation of detection enzyme pipe
It sets, telescopic rod is convenient for adjusting the position of clamping plate, and detection enzyme pipe can be fixed in clamping plate, and the rubber layer on the inside of clamping plate can subtract
It is few to contact the abrasion generated with detection enzyme pipe；
Connecting flange is convenient for the disassembly of connecting tube and screen pipe, consequently facilitating being rinsed rear waste water to crushing chamber inside
Outflow, screw are convenient for the disassembly of screen pipe, consequently facilitating cleaning to strainer, strainer can carry out infusion of tea liquid
Filter prevents passing through for tea leaf residual, and for transparent windows convenient for user to being observed inside observation detection case, LED light can
Brightness is improved convenient for observation, rotating base can rotate detection case, accelerate infusion of tea liquid inside detection enzyme pipe
Mutually melt process, to improve the efficiency of detection.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is partial enlargement structural representation at the utility model A；
Fig. 3 is the utility model detection case schematic diagram of internal structure.
In figure: 1, pedestal；2, column；3, crushing chamber；4, water tank；5, partition；6, water pipe；7, motor；8, feed inlet；9, it revolves
Shaft；10, stirring rod；11, cutting blade；12, connecting tube；13, liquid storage chamber；14, electric pushrod；15, piston plate；16, feed liquor
Pipe；17, detection case；18, transparent windows；19, rotating base；20, connecting flange；21, screen pipe；22, strainer；23, screw；
24, enzyme pipe is detected；25, scale value；26, telescopic rod；27, clamping plate；28, rubber layer；29, LED light；30, locating slot.
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.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of fresh tea leaves pesticide residue detection device, packet
Include pedestal 1, column 2, crushing chamber 3, water tank 4, partition 5, water pipe 6, motor 7, feed inlet 8, rotary shaft 9, stirring rod 10, cutter
Piece 11, connecting tube 12, liquid storage chamber 13, electric pushrod 14, piston plate 15, inlet tube 16, detection case 17, transparent windows 18, rotation
Turn pedestal 19, connecting flange 20, screen pipe 21, strainer 22, screw 23, detection enzyme pipe 24, scale value 25, telescopic rod 26, clamping plate
27, rubber layer 28, LED light 29 and locating slot 30, the upper left of pedestal 1 is fixed with column 2, and sets on the right side of the middle part of column 2
It is equipped with crushing chamber 3, water tank 4 is installed on the top of crushing chamber 3, and the inside of water tank 4 is fixed with partition 5, the left side lower section of water tank 4
It is provided with water pipe 6, the top of crushing chamber 3 is equipped with motor 7, and the right side of motor 7 is provided with feed inlet 8, and the lower end of motor 7 is solid
Surely there is rotary shaft 9, and the outside of rotary shaft 9 is equipped with stirring rod 10, stirring rod 10 constitutes rotational structure by rotary shaft 9, and
The outside of stirring rod 10, which is serrated, is evenly distributed with cutting blade 11, and stirring rod 10 constitutes rotational structure just by rotary shaft 9
It is rotated under the action of rotary shaft 9 in stirring rod 10 and fresh tea leaves is crushed and is stirred, the outside of stirring rod 10 is serrated
Cutting blade 11 is evenly distributed with convenient for being uniformly crushed to fresh tea leaves；
The outside of stirring rod 10 is fixed with cutting blade 11, and is welding between cutting blade 11 and stirring rod 10, is crushed
The downside of room 3 is fixed with connecting tube 12, and the lower section of connecting tube 12 is provided with liquid storage chamber 13, and connecting tube 12 passes through connecting flange 20
Detachable structure is constituted between screen pipe 21, and connecting tube 12 is connected by screen pipe 21 with the inside of liquid storage chamber 13, even
Detachable structure is constituted between adapter tube 12 and screen pipe 21 to be convenient for passing through connecting flange 20 when cleaning crushing chamber 3
Connecting tube 12 and screen pipe 21 are disassembled to come, connecting tube 12 is connected convenient for storage with the inside of liquid storage chamber 13 by screen pipe 21
Infusion of tea liquid inside sap cavity 13 is injected into liquid storage chamber 13 by screen pipe 21；
Electric pushrod 14 is installed on the left of the inside of liquid storage chamber 13, and the right side of electric pushrod 14 is fixed with piston plate 15,
Piston plate 15 constitutes bascule by electric pushrod 14, and the size between piston plate 15 and liquid storage chamber 13 matches, piston
Plate 15 constitutes bascule by electric pushrod 14 and is convenient for pushing piston plate 15 using electric pushrod 14, consequently facilitating infusion of tea
Liquid is quantitatively injected into inlet tube 16, and the size between piston plate 15 and liquid storage chamber 13 matches convenient for piston plate 15 and liquid storage chamber
13 Matching installation；
The right side of liquid storage chamber 13 is provided with inlet tube 16, and the lower section of inlet tube 16 is equipped with detection case 17, inlet tube 16
Symmetrical centre be overlapped with the symmetrical centre of detection case 17, and detection case 17 by rotating base 19 constitute rotational structure, feed liquor
The symmetrical centre of pipe 16 is overlapped with the symmetrical centre of detection case 17 is injected into detection convenient for the infusion of tea liquid inside inlet tube 16
In the detection enzyme pipe 24 of 17 bosom of case, detection case 17 constitutes rotational structure by rotating base 19 and passes through convenient for detection case 17
Rotating base 19 carries out rotation acceleration infusion of tea liquid and mutually melts process, the outside setting of detection case 17 inside detection enzyme pipe 24
There are transparent windows 18, and the lower section of detection case 17 is fixed with rotating base 19, the lower end of connecting tube 12 is equipped with connecting flange
20, and the lower section of connecting flange 20 is fixed with screen pipe 21, screen pipe 21 is internally provided with strainer 22, and screen pipe 21 passes through
Screw 23 is fixed with 13 phase of liquid storage chamber；
Detection enzyme pipe 24 is set to the inside of detection case 17, and the outside for detecting enzyme pipe 24 is fixed with scale value 25, detects
The top two sides of enzyme pipe 24 are equipped with telescopic rod 26, and the end of telescopic rod 26 is fixed with clamping plate 27, the arc-shaped shape knot of clamping plate 27
Structure, and the vertical centerline between clamping plate 27 about detection enzyme pipe 24 is symmetrical, the arc-shaped shape structure of clamping plate 27 and detection enzyme pipe
24 shape is adapted, and the vertical centerline between clamping plate 27 about detection enzyme pipe 24 is symmetrical to be convenient for 27 pairs of detection enzyme pipes of clamping plate
24 carry out the fixation of equalization stable, and the inside of clamping plate 27 is provided with rubber layer 28, and to be glued between rubber layer 28 and clamping plate 27,
The on both sides of the middle of detection enzyme pipe 24 is equipped with LED light 29, and the bottom for detecting enzyme pipe 24 is provided with locating slot 30.
Working principle: the fresh tea leaves surface dirt that will be taken first for this kind of fresh tea leaves pesticide residue detection device
Sludge gently wipes out, and is then placed to inside crushing chamber 3 fresh tea leaves by feed inlet 8, restarts motor 7, so that motor 7
Operation drives the rotation of rotary shaft 9, so that the uniform revolving speed of stirring rod 10 is driven, so that the cutting blade 11 in 10 outside of stirring rod is right
Fresh tea leaves are cut, and are then injected the pure water of 4 inner lower of water tank in right amount into crushing chamber 3, so that stirring by water pipe 6
It mixes bar 10 to stir evenly fresh tea leaves and pure water, obtains a certain amount of infusion of tea liquid, pass through infusion of tea liquid
Connecting tube 12, the strainer 22 inside screen pipe 21 is filtered infusion of tea liquid at this time, and tea leaf residual therein is filtered out
Only allow passing through for infusion of tea liquid, then infusion of tea liquid enters in liquid storage chamber 13, it can star electric pushrod 14 at this time,
So that electric pushrod 14 pushes piston plate 15, by quantitative infusion of tea liquid injection inlet tube 16, the detection setting of enzyme pipe 24 exists
The middle part of locating slot 30 in detection case 17, then the infusion of tea liquid inside inlet tube 16 is injected into detection enzyme pipe 24, can be with
A certain amount of acetylcholinesterase and color developing agent are set in detection enzyme pipe 24 according to the scale value 25 in 24 outside of detection enzyme pipe, and
And adjustable electric pushrod 14, so that 27 pairs of detection enzyme pipes 24 of the clamping plate of 14 end of electric pushrod are fixed, so that rubber
The medial surface of layer 28 and the lateral surface of detection enzyme pipe 24 fit closely, and infusion of tea liquid is injected into detection enzyme pipe 24 and then can be with
Carrying out rotation by rotating base 19 accelerates infusion of tea liquid mutually to melt process inside detection enzyme pipe 24, if infusion of tea liquid
In do not contain organic phosphorus or carbamate chemicals for agriculture, the activity of enzyme is just not suppressed, and acetylcholine will be by enzyme hydrolysis, aobvious
Under the action of toner, infusion of tea liquid is reacted with the color developing agent of addition will generate color, whereas if containing in infusion of tea liquid
There is a certain amount of organic phosphorus or carbamate chemicals for agriculture, the activity of enzyme is just suppressed, and the substrate in color developing agent cannot be by enzyme
Hydrolysis can finally open LED light 29 to not develop the color to be convenient for observing inside detection enzyme pipe 24 by transparent windows 18
Color calculates inhibiting rate, to judge sample by the variation or spectrophotometric determination absorbance value with visualization of color
The middle remaining situation of pesticide can be disassembled connecting tube 12 and screen pipe 21 by connecting flange 20 after use finishes
Come, then the water source that the inside of crushing chamber 3 is passed through 4 upside of water tank cleans crushing chamber 3, may then pass through screw 23
Screen pipe 21 is disassembled, strainer 22 is cleaned, completes the use of entire fresh tea leaves pesticide residue detection device like this
Process.
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 (6)
1. a kind of fresh tea leaves pesticide residue detection device, including pedestal (1), water tank (4) and detection enzyme pipe (24), feature exists
In: the upper left of the pedestal (1) is fixed with column (2), and is provided with crushing chamber (3) on the right side of the middle part of column (2), described
Water tank (4) is installed on the top of crushing chamber (3), and the inside of water tank (4) is fixed with partition (5), under the left side of the water tank (4)
Side is provided with water pipe (6), is equipped with motor (7) above the crushing chamber (3), and be provided with feed inlet on the right side of motor (7)
(8), the lower end of the motor (7) is fixed with rotary shaft (9), and stirring rod (10) are equipped on the outside of rotary shaft (9), described to stir
It mixes and is fixed on the outside of bar (10) cutting blade (11), and be welding between cutting blade (11) and stirring rod (10), it is described broken
It is fixed with connecting tube (12) on the downside of broken room (3), and is provided with liquid storage chamber (13), the liquid storage chamber below connecting tube (12)
(13) it is equipped with electric pushrod (14) on the left of inside, and is fixed with piston plate (15), the storage on the right side of electric pushrod (14)
It is provided on the right side of sap cavity (13) inlet tube (16), and detection case (17), the detection case is installed below inlet tube (16)
(17) it is provided on the outside of transparent windows (18), and is fixed with rotating base (19), the connection below detection case (17)
The lower end of pipe (12) is equipped with connecting flange (20), and screen pipe (21), the filtering are fixed with below connecting flange (20)
Pipe (21) is internally provided with strainer (22), and screen pipe (21) is mutually fixed by screw (23) with liquid storage chamber (13), the inspection
The inside that enzyme pipe (24) are set to detection case (17) is surveyed, and detects and is fixed with scale value (25), the inspection on the outside of enzyme pipe (24)
The top two sides for surveying enzyme pipe (24) are equipped with telescopic rod (26), and the end of telescopic rod (26) is fixed with clamping plate (27), the folder
It is provided on the inside of plate (27) rubber layer (28), and to be glued between rubber layer (28) and clamping plate (27), the detection enzyme pipe
(24) on both sides of the middle is equipped with LED light (29), and the bottom for detecting enzyme pipe (24) is provided with locating slot (30).
2. a kind of fresh tea leaves pesticide residue detection device according to claim 1, it is characterised in that: the stirring rod (10)
Rotational structure is constituted by rotary shaft (9), and is serrated on the outside of stirring rod (10) and is evenly distributed with cutting blade (11).
3. a kind of fresh tea leaves pesticide residue detection device according to claim 1, it is characterised in that: the connecting tube (12)
By constituting detachable structure between connecting flange (20) and screen pipe (21), and connecting tube (12) passes through screen pipe (21) and storage
The inside of sap cavity (13) is connected.
4. a kind of fresh tea leaves pesticide residue detection device according to claim 1, it is characterised in that: the piston plate (15)
Bascule is constituted by electric pushrod (14), and the size between piston plate (15) and liquid storage chamber (13) matches.
5. a kind of fresh tea leaves pesticide residue detection device according to claim 1, it is characterised in that: the inlet tube (16)
Symmetrical centre be overlapped with the symmetrical centre of detection case (17), and detection case (17) by rotating base (19) constitute rotation knot
Structure.
6. a kind of fresh tea leaves pesticide residue detection device according to claim 1, it is characterised in that: the clamping plate (27) is in
Arc shape structure, and the vertical centerline between clamping plate (27) about detection enzyme pipe (24) is symmetrical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821781875.XU CN209055385U (en) | 2018-10-31 | 2018-10-31 | A kind of fresh tea leaves pesticide residue detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821781875.XU CN209055385U (en) | 2018-10-31 | 2018-10-31 | A kind of fresh tea leaves pesticide residue detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209055385U true CN209055385U (en) | 2019-07-02 |
Family
ID=67052084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821781875.XU Expired - Fee Related CN209055385U (en) | 2018-10-31 | 2018-10-31 | A kind of fresh tea leaves pesticide residue detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209055385U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111537307A (en) * | 2020-05-20 | 2020-08-14 | 山东省食品药品检验研究院 | Plant pesticide residue detection device |
| CN112154732A (en) * | 2020-08-28 | 2021-01-01 | 杨继平 | Rice planting is with soaking kind of vernalization bucket |
| CN112268951A (en) * | 2020-10-09 | 2021-01-26 | 东莞理工学院 | Detection apparatus with anti-blocking performance for sound effect hole of tablet personal computer |
| CN116735810A (en) * | 2023-08-15 | 2023-09-12 | 潍坊丸和食品有限公司 | Pesticide residue content detection device for vegetable processing and detection method thereof |
-
2018
- 2018-10-31 CN CN201821781875.XU patent/CN209055385U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111537307A (en) * | 2020-05-20 | 2020-08-14 | 山东省食品药品检验研究院 | Plant pesticide residue detection device |
| CN112154732A (en) * | 2020-08-28 | 2021-01-01 | 杨继平 | Rice planting is with soaking kind of vernalization bucket |
| CN112268951A (en) * | 2020-10-09 | 2021-01-26 | 东莞理工学院 | Detection apparatus with anti-blocking performance for sound effect hole of tablet personal computer |
| CN116735810A (en) * | 2023-08-15 | 2023-09-12 | 潍坊丸和食品有限公司 | Pesticide residue content detection device for vegetable processing and detection method thereof |
| CN116735810B (en) * | 2023-08-15 | 2023-10-31 | 潍坊丸和食品有限公司 | Pesticide residue content detection device for vegetable processing and detection method thereof |
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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: 20190702 Termination date: 20211031 |
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| CF01 | Termination of patent right due to non-payment of annual fee |