CN110887833A - Safe fruit and vegetable pesticide residue detection device - Google Patents
Safe fruit and vegetable pesticide residue detection device Download PDFInfo
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- CN110887833A CN110887833A CN201911050330.0A CN201911050330A CN110887833A CN 110887833 A CN110887833 A CN 110887833A CN 201911050330 A CN201911050330 A CN 201911050330A CN 110887833 A CN110887833 A CN 110887833A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
- G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
- G01N21/78—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/286—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q involving mechanical work, e.g. chopping, disintegrating, compacting, homogenising
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/34—Purifying; Cleaning
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Abstract
The invention discloses a device for detecting pesticide residue on safe fruits and vegetables. The crushing box is fixedly connected with the right side wall in the shell, a feeding pipe is fixedly connected in the upper side wall of the crushing box, the upper end of the feeding pipe penetrates through the upper side wall of the shell, a feeding hopper is fixedly connected at the upper end of the feeding pipe, a crushing mechanism is arranged in the crushing box, a three-way pipe is fixedly connected in the bottom wall of the crushing box, a fixing plate is fixedly connected between the left side wall and the right side wall in the shell, a grinding box is arranged in the shell, and a discharging pipe is fixedly connected in the lower side wall of the grinding box. According to the fruit and vegetable smashing device, the smashing mechanism is arranged, so that vegetables and fruits can be smashed, the fruits and vegetables can be pretreated, the processed fruits and vegetables can be smashed by matching with the smashing mechanism, the situation that pesticides do not fall off can be prevented, and the detection accuracy is guaranteed.
Description
Technical Field
The invention relates to the technical field of crop detection, in particular to a safe fruit and vegetable pesticide residue detection device.
Background
The development of agricultural industrialization makes the production of agricultural products depend on exogenous substances such as pesticides, antibiotics and hormones. The amount of agricultural chemicals in agricultural products in China is high, and the unreasonable use of the substances can lead to the overproof pesticide residues in the agricultural products, influence the edible safety of consumers, and cause the consumers to have diseases and abnormal development in serious cases, even directly cause poisoning and death. The over-standard pesticide residue also affects the trade of agricultural products, countries in the world pay high attention to the problem of pesticide residue, and increasingly strict limit standards are stipulated for pesticide residue in various agricultural and sideline products, so that the export of agricultural products in China faces a severe challenge.
Fruit and vegetables among the prior art are carrying out pesticide residue and are detecting time measuring, mainly detect organic phosphorus and carbamate, adopt water washing fruit and vegetables when detecting to detect aqueous solution, but the dependence of pesticide is stronger, is difficult for droing, thereby influences the result that detects, and secondly, detection device among the prior art does not possess abluent function, needs to dismantle and washs, and the operation is inconvenient.
Disclosure of Invention
The invention aims to solve the defects of inconvenient operation and inaccurate detection result in the prior art, and provides a device for detecting pesticide residues in safe fruits and vegetables.
In order to achieve the purpose, the invention adopts the following technical scheme:
a safe fruit and vegetable pesticide residue detection device comprises a shell, wherein a right side wall in the shell is fixedly connected with a crushing box, an upper side wall of the crushing box is internally and fixedly connected with a feeding pipe, the upper end of the feeding pipe penetrates through the upper side wall of the shell and is arranged, the upper end of the feeding pipe is fixedly connected with a feeding hopper, a crushing mechanism is arranged in the crushing box, a three-way pipe is fixedly connected in the bottom wall of the crushing box, a fixed plate is fixedly connected between the left side wall and the right side wall in the shell, a grinding box is arranged in the shell, a discharging pipe is fixedly connected in the lower side wall of the grinding box, an adjusting mechanism for adjusting the grinding box is arranged on the left side wall of the shell, both ends of the lower side of the three-way pipe penetrate through the fixed plate, a mashing mechanism is arranged in the shell, the crushing mechanism and the, a detection box is arranged at the bottom in the shell, and a cleaning mechanism is arranged outside the shell;
the crushing mechanism comprises a motor fixedly connected with the upper end of a shell, the output end of the motor is coaxially and fixedly connected with a first stirring shaft, the lower end of the first stirring shaft penetrates into a crushing box, the top in the shell is rotatably connected with a second stirring shaft, the first stirring shaft and the second stirring shaft are in transmission connection through a gear set, and the parts of the first stirring shaft and the second stirring shaft in the crushing box can be detachably connected with a plurality of crushing wheels;
the mashing mechanism comprises a first rotating shaft rotatably connected with the top wall of the shell, a bearing seat is fixedly connected to the left side wall in the shell, a second rotating shaft is rotatably connected to the bearing seat, the first rotating shaft and the second rotating shaft are in transmission connection through a transmission part, a cam is coaxially and fixedly connected to the front end of the second rotating shaft, a U-shaped plate is arranged on the lower side of the cam and slidably connected with the front side wall and the rear side wall in the shell, rollers are rotatably connected to the U-shaped plate, the cam is matched with the rollers, a connecting block is fixedly connected to the lower end of the U-shaped plate, a mashing rod is fixedly connected to the lower end of the connecting block and penetrates through the fixing plate, a spring is sleeved on the upper side portion of the mashing rod, and the two ends of the spring are respectively fixedly connected;
the adjusting mechanism comprises a rotating shaft which is rotatably connected with the left side wall of the shell, the right end of the rotating shaft is fixedly connected with the grinding box, the left end of the rotating shaft is coaxially and fixedly connected with a turntable, corresponding limiting holes are formed in the left side wall of the turntable and the outer side wall of the shell, and limiting rods are arranged in the limiting holes.
Preferably, the gear set comprises a first gear and a second gear, a cavity is arranged in the top wall of the crushing box, the first gear and the part of the first stirring shaft located in the cavity are coaxially and fixedly connected, the second gear and the part of the second stirring shaft located in the cavity are coaxially and fixedly connected, and the first gear is meshed with the second gear.
Preferably, the smashing wheels are respectively close to fixing blocks fixedly connected with one ends of the first stirring shaft and the second stirring shaft, the fixing blocks are provided with corresponding threaded holes corresponding to the first stirring shaft and the second stirring shaft, and bolts are connected with the threaded holes in an internal thread manner.
Preferably, the transmission member includes a first helical gear and a second helical gear, the first helical gear is coaxially and fixedly connected with the lower end of the first rotating shaft, the second helical gear is coaxially and fixedly connected with the second rotating shaft, and the first helical gear is engaged with the second helical gear.
Preferably, the front side wall and the rear side wall of the U-shaped plate are fixedly connected with connecting rods, the front side wall and the rear side wall in the shell are respectively provided with a sliding groove, the sliding grooves are internally provided with sliding blocks matched with the sliding grooves, and the sliding blocks are fixedly connected with the two connecting rods respectively.
Preferably, drive mechanism includes first belt pulley and second belt pulley, first belt pulley and the coaxial fixed connection of the part that second (mixing) shaft is located outside crushing case, the coaxial fixed connection of second belt pulley and first axis of rotation, be connected through belt transmission between first belt pulley and the second belt pulley.
Preferably, the cleaning mechanism comprises a water tank and a water gun, and the water tank and the water gun are fixedly connected through a connecting pipe.
Compared with the prior art, the invention has the beneficial effects that: through setting up rubbing crusher structure, can smash vegetables and fruit to fruit and vegetable carries out the preliminary treatment, and the cooperation is smashed and smash the mechanism, can smash to pieces to fruit and vegetables after handling, can prevent the condition that the pesticide does not fall off, guarantees the accuracy that detects, and cooperation wiper mechanism can realize detecting the direct abluent effect of end.
Drawings
FIG. 1 is a perspective view of a device for detecting pesticide residue in fruits and vegetables according to the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
FIG. 3 is an enlarged view of the structure at B in FIG. 1;
FIG. 4 is a schematic diagram of an external structure of a device for detecting pesticide residue in fruits and vegetables according to the present invention;
fig. 5 is a schematic structural diagram of a transmission member of the device for detecting pesticide residue on fruits and vegetables according to the present invention.
In the figure: 1 shell, 2 crushing boxes, 3 feeding pipes, 4 feeding hoppers, 5 crushing mechanisms, 6 three-way pipes, 7 fixing plates, 8 grinding boxes, 9 adjusting mechanisms, 10 mashing mechanisms, 11 transmission mechanisms, 12 discharging pipes, 13 filter screens, 14 detection boxes, 15 motors, 16 first stirring shafts, 17 second stirring shafts, 18 gear sets, 19 crushing wheels, 20 first gears, 21 second gears, 22 cavities, 23 fixing blocks, 24 bolts, 25 first rotating shafts, 26 bearing seats, 27 second rotating shafts, 28 transmission parts, 29 cams, 30U-shaped plates, 31 rollers, 32 connecting blocks, 33 mashing rods, 34 springs, 35 first bevel gears, 36 second bevel gears, 37 connecting rods, 38 first belt pulleys, 39 second belt pulleys, 40 rotating shafts, 41 rotating discs, 42 limiting rods, 43 cleaning mechanisms, 44 water tanks, 45 and 46 connecting pipes.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-5, a safe fruit and vegetable pesticide residue detection device, including casing 1, be equipped with the side door on the positive lateral wall outside casing 1, the side door adopts transparent plastic material, right side wall fixed connection crushing case 2 in the casing 1, fixedly connected with inlet pipe 3 in the last lateral wall of crushing case 2, the upper end of inlet pipe 3 runs through the last lateral wall setting of casing 1, upper end fixedly connected with feeder hopper 4 of inlet pipe 3, be equipped with rubbing crusher structure 5 in the crushing case 2, it is specific, rubbing crusher structure 5 includes the upper end fixedly connected with motor 15 with casing 1, the model of motor 15 is Y-160L-6, motor 15 has carried out electric connection with the outside, this is prior art, do not do here and describe any more.
In the invention, the output end of the motor 15 is coaxially and fixedly connected with a first stirring shaft 16, the lower end of the first stirring shaft 16 penetrates into the crushing box 2, the top part in the shell 1 is rotatably connected with a second stirring shaft 17, the rotating directions of the first rotating shaft 16 and the second rotating shaft 17 are opposite, so that the crushing of fruits and vegetables is facilitated, the first stirring shaft 16 and the second stirring shaft 17 are in transmission connection through a gear set 18, it should be noted that the gear set 18 comprises a first gear 20 and a second gear 21, a cavity 22 is arranged in the top wall of the crushing box 2, the first gear 20 and the part of the first stirring shaft 16 located in the cavity 22 are coaxially and fixedly connected, the second gear 21 and the part of the second stirring shaft 17 located in the cavity 22 are coaxially and fixedly connected, and the first gear 20 and the second gear 21 are meshed.
In the invention, the parts of the first stirring shaft 16 and the second stirring shaft 17 which are positioned in the crushing box 2 can be detachably connected with a plurality of crushing wheels 19, it is worth mentioning that one ends of the plurality of crushing wheels 19 which are respectively close to the first stirring shaft 16 or the second stirring shaft 17 are fixedly connected with fixing blocks 23, the plurality of fixing blocks 23 are provided with threaded holes corresponding to the first stirring shaft 16 or the second stirring shaft 17, the threaded holes are internally connected with bolts 24, the detachable crushing wheels 19 are convenient to maintain, a three-way pipe 6 is fixedly connected in the bottom wall of the crushing box 2, the left side and the right side of the lower end of the three-way pipe 6 are provided with valves, and a fixing plate 7 is fixedly connected between the left side.
In the invention, a grinding box 8 is arranged in a shell 1, the bottom of the grinding box 8 is arc-shaped, the bottom of the grinding box 8 is matched with the lower end of a smashing rod 33, a discharge pipe 12 is fixedly connected in the lower side wall of the grinding box 8, a valve is arranged on the discharge pipe 12, an adjusting mechanism 9 for adjusting the grinding box 8 is arranged on the left side wall of the shell 1, concretely, the adjusting mechanism 9 comprises a rotating shaft 40 which is rotatably connected with the left side wall of the shell 1, the right end of the rotating shaft 40 is fixedly connected with the grinding box 8, the left end of the rotating shaft 40 is coaxially and fixedly connected with a turntable 41, the turntable 41 and the outer left side wall of the shell 1 are provided with corresponding limiting holes, limiting rods 42 are arranged in the limiting holes, both ends of the lower side of a three-way pipe 6 are arranged by penetrating through a fixing plate 7, a smashing mechanism 10 is arranged in the shell 1, and it, a bearing seat 26 is fixedly connected to a left side wall in the housing 1, a second rotating shaft 27 is rotatably connected to the bearing seat 26, the first rotating shaft 25 is in transmission connection with the second rotating shaft 27 through a transmission member 28, it should be noted that the transmission member 28 includes a first helical gear 35 and a second helical gear 36, the first helical gear 35 is coaxially and fixedly connected to the lower end of the first rotating shaft 25, the second helical gear 36 is coaxially and fixedly connected to the second rotating shaft 27, and the first helical gear 35 is engaged with the second helical gear 36.
In the invention, a cam 29 is coaxially and fixedly connected to the front end of the second rotating shaft 27, a U-shaped plate 30 is arranged on the lower side of the cam 29, the U-shaped plate 30 is slidably connected to the front and rear side walls in the casing 1, it is worth mentioning that connecting rods 37 are fixedly connected to the front and rear side walls of the U-shaped plate 30, sliding grooves are formed in the front and rear side walls in the casing 1, sliding blocks matched with the sliding grooves are arranged in the two sliding grooves, the two sliding blocks are respectively and fixedly connected to the two connecting rods 37, a roller 31 is rotatably connected to the U-shaped plate 30, the cam 29 is matched to the roller 31, a connecting block 32 is fixedly connected to the lower end of the U-shaped plate 30, a smashing rod 33 is fixedly connected to the lower end of the connecting block 32, the smashing rod 33 penetrates through the fixing plate 7, a spring 34 is sleeved on.
In the invention, the grinding mechanism 5 and the mashing mechanism 10 are in transmission connection through the transmission mechanism 11, it should be noted that the transmission mechanism 11 comprises a first belt pulley 38 and a second belt pulley 39, the first belt pulley 38 and the part of the second stirring shaft 17 outside the grinding box 2 are coaxially and fixedly connected, the second belt pulley 39 is coaxially and fixedly connected with the first rotating shaft 25, the first belt pulley 38 and the second belt pulley 39 are in transmission connection through a belt, the discharge pipe 12 is internally and fixedly connected with the filter screen 13, the bottom in the shell 1 is provided with the detection box 14, when the grinding box 8 needs to be cleaned, can be replaced by a collecting box which is larger than the detecting box 14, acetylcholine, acetylcholinesterase and color developing agent are placed in the detecting box 14, if the sample does not contain organophosphorus or carbamate pesticides, the activity of the enzyme is not inhibited, the acetylcholine is hydrolyzed by the enzyme, and the hydrolysate reacts with the added color developing agent to generate yellow color; on the contrary, if the sample extracting solution contains a certain amount of organophosphorus or carbamate pesticides, the activity of the enzyme is inhibited, the substrate added into the sample cannot be hydrolyzed by the enzyme, so that the color is not developed, the cleaning mechanism 43 comprises a water tank 44 and a water gun 45, the water tank 44 and the water gun 45 are fixedly connected through a connecting pipe 46, the water gun 45 corresponds to the grinding box 8, and the water gun 45 is convenient to clean the grinding box 8.
When the invention is used, the motor 15 is turned on, the motor 15 drives the first stirring shaft 16 to rotate, the first stirring shaft 16 drives the first gear 20 to rotate, the first gear 20 drives the second gear 21 to rotate, the second gear 21 drives the second stirring shaft 17 to rotate, the first stirring shaft 16 and the second stirring shaft 17 drive the crushing wheel 19 to rotate, thereby pre-treating and crushing fruits and vegetables, the valve on the left side of the lower end of the three-way pipe 6 is opened, the valve on the right side of the lower end is closed, then the treated fruits and vegetables enter the grinding box 8, meanwhile, the second stirring shaft 17 drives the first belt pulley 38 to rotate, the first belt pulley 38 drives the second belt pulley 39 to rotate through a belt, the second belt pulley 39 rotates the first rotating shaft 25, the first rotating shaft 25 drives the first helical gear 35 to rotate, the first helical gear 35 drives the second helical gear 36 to rotate, the second helical gear 36 drives the cam 29 to rotate, the cam 29 drives the roller 31 to rotate, so that the roller 31 moves up and down, then the roller 31 drives the connecting block 32 to move up and down, the connecting block 32 drives the smashing rod 33 to move up and down, thereby smashing the pretreated fruits and vegetables, then pouring a proper amount of water into the feeding hopper 4, opening a valve below the discharging pipe 12, enabling the solution to enter the detection box 14, if the solution in the detection box 14 does not develop color, no organic phosphorus or carbamate is contained, otherwise, no organic phosphorus or carbamate is contained, after the detection is finished, the detection box 14 at the bottom of the shell 1 is replaced by a collection box, the bottom area of the collection box is the same as the bottom area in the shell 1, then pulling down the limiting rod 42, rotating the turntable 41, the turntable 41 drives the rotating shaft 40 to rotate, the rotating shaft 40 drives the grinding box 8 to rotate, so that the grinding box 8 is opened forwards, the limiting rod 42 is inserted into the limiting hole, and the grinding box 2 and the grinding box 8 are cleaned by matching with a, the valve on the right side of the lower end of the three-way pipe is opened, the valve on the left side of the lower end of the three-way pipe is closed, cleaning water enters the collecting box, the cleaning water in the grinding box 8 enters the collecting box, and the accuracy of next detection is guaranteed.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. A safe fruit and vegetable pesticide residue detection device comprises a shell (1) and is characterized in that a crushing box (2) is fixed on the right side wall in the shell (1), a feeding pipe (3) is fixed in the upper side wall of the crushing box (2), the upper end of the feeding pipe (3) penetrates through the upper side wall of the shell (1), a feeding hopper (4) is fixed at the top end of the feeding pipe (3), a crushing mechanism (5) is arranged in the crushing box (2), the top end of a three-way pipe (6) is communicated and fixed with the bottom of the crushing box (2), a fixing plate (7) is fixedly connected between the left side wall and the right side wall in the shell (1), a grinding box (8) is installed at the inner lower part of the shell (1), the bottom of the grinding box (8) is fixedly connected with a discharging pipe (12), and an adjusting mechanism (9) for adjusting the grinding box (8) is arranged on the left side wall of the shell (1, two branch pipes of the three-way pipe (6) are respectively arranged by penetrating through a fixing plate (7), a mashing mechanism (10) is arranged in the shell (1), the crushing mechanism (5) and the mashing mechanism (10) are connected through a transmission mechanism (11), a filter screen (13) is fixed in the discharge pipe (12), a detection box (14) is placed at the bottom in the shell (1), the detection box (14) is positioned below the discharge pipe (12), and a cleaning mechanism (43) is arranged on the outer side wall of the shell (1);
the crushing mechanism (5) comprises a motor (15), a first stirring shaft (16) and a second stirring shaft (17), the motor (15) is fixed to the upper end of the shell (1), the output end of the motor (15) is coaxially and fixedly connected with the first stirring shaft (16), the first stirring shaft (16) and the second stirring shaft (17) penetrate into the crushing box (2) respectively, the second stirring shaft (17) is connected to the inner top of the shell (1), the first stirring shaft (16) and the second stirring shaft (17) are in transmission connection through a gear set (18), and the parts, located in the crushing box (2), of the first stirring shaft (16) and the second stirring shaft (17) are connected with a plurality of crushing wheels (19) respectively;
triturating mechanism (10) includes cam (29), first axis of rotation (25) and second axis of rotation (27), and top is connected in first axis of rotation (25) and casing (1), fixedly connected with bearing frame (26) on the left side wall in casing (1), second axis of rotation (27) are connected to the rotation of bearing frame (26), be connected through driving medium (28) transmission between first axis of rotation (25) and second axis of rotation (27), the coaxial fixedly connected with cam (29) of front end of second axis of rotation (27), the downside of cam (29) is equipped with U template (30), lateral wall sliding connection around in U template (30) and casing (1), all be fixed with connecting rod (37) on the wall of both sides around U template (30), all be equipped with the spout on the lateral wall around in casing (1), all be equipped with the slider in two spouts, the two sliding blocks are respectively and fixedly connected with two connecting rods (37);
the U-shaped plate (30) is rotatably connected with a roller (31), the cam (29) is matched with the roller (31), the lower end of the U-shaped plate (30) is fixedly connected with a connecting block (32), the lower end of the connecting block (32) is fixedly connected with a smashing rod (33), the smashing rod (33) penetrates through the fixing plate (7), a spring (34) is sleeved on the upper side portion of the smashing rod (33) located on the fixing plate (7), and two ends of the spring (34) are fixedly connected with the fixing plate (7) and the connecting block (32) respectively;
the adjusting mechanism (9) comprises a rotating shaft (40) and a rotating disc (41), the rotating shaft (40) is rotatably connected with the inner left side wall of the shell (1), the right end of the rotating shaft (40) is fixedly connected with the grinding box (8), the rotating disc (41) is coaxially and fixedly connected with the left end of the rotating shaft (40), limiting holes are respectively formed in the outer left side wall of the rotating disc (41) and the outer left side wall of the shell (1), and limiting rods (42) are arranged in the limiting holes.
2. The device for detecting the pesticide residue on the safe fruits and vegetables as claimed in claim 1, wherein the gear set (18) comprises a first gear (20) and a second gear (21), a cavity (22) is formed in the top wall of the crushing box (2), the first gear (20) and the first stirring shaft (16) are coaxially and fixedly connected with each other at the part of the cavity (22), the second gear (21) and the second stirring shaft (17) are coaxially and fixedly connected with each other at the part of the cavity (22), and the first gear (20) is meshed with the second gear (21).
3. The device for detecting the pesticide residue on the safe fruits and vegetables as claimed in claim 1, wherein a fixing block (23) is connected to the adjacent end of each crushing wheel (19) and the first stirring shaft (16) or the second stirring shaft (17), a threaded hole corresponding to the first stirring shaft (16) or the second stirring shaft (17) is formed in the fixing block (23), and a bolt (24) penetrates into the threaded hole to fix the crushing wheel (19) and the first stirring shaft (16) or the second stirring shaft (17).
4. The device for detecting the pesticide residue on the safe fruits and vegetables according to claim 1, wherein the transmission member (28) comprises a first bevel gear (35) and a second bevel gear (36), the first bevel gear (35) is coaxially and fixedly connected with the lower end of the first rotating shaft (25), the second bevel gear (36) is coaxially and fixedly connected with the second rotating shaft (27), and the first bevel gear (35) is meshed with the second bevel gear (36).
5. The device for detecting the pesticide residue on the safe fruits and vegetables as claimed in claim 1, wherein the transmission mechanism (11) comprises a first belt pulley (38) and a second belt pulley (39), the first belt pulley (38) and the part of the second stirring shaft (17) located outside the crushing box (2) are coaxially and fixedly connected, the second belt pulley (39) is coaxially and fixedly connected with the first rotating shaft (25), and the first belt pulley (38) and the second belt pulley (39) are connected through belt transmission.
6. The device for detecting pesticide residue on fruits and vegetables according to claim 1, wherein the cleaning mechanism (43) comprises a water tank (44) and a water gun (45), and the water tank (44) and the water gun (45) are fixedly connected through a connecting pipe (46).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911050330.0A CN110887833A (en) | 2019-10-31 | 2019-10-31 | Safe fruit and vegetable pesticide residue detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911050330.0A CN110887833A (en) | 2019-10-31 | 2019-10-31 | Safe fruit and vegetable pesticide residue detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110887833A true CN110887833A (en) | 2020-03-17 |
Family
ID=69746641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911050330.0A Withdrawn CN110887833A (en) | 2019-10-31 | 2019-10-31 | Safe fruit and vegetable pesticide residue detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110887833A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111551547A (en) * | 2020-06-24 | 2020-08-18 | 东南数字经济发展研究院 | Agricultural product pesticide residue detection device |
| CN111879588A (en) * | 2020-08-03 | 2020-11-03 | 张纪彬 | Agricultural product harmful element residue detection pretreatment system and pretreatment process |
| CN112098180A (en) * | 2020-11-17 | 2020-12-18 | 南京仪汇仪器设备有限公司 | Fruit vegetables pesticide residue detection device of two hybrid chambers |
| CN112697980A (en) * | 2021-01-11 | 2021-04-23 | 湛江国联水产开发股份有限公司 | Detection device for analyzing effective components capable of mashing algae |
| CN112747981A (en) * | 2020-12-25 | 2021-05-04 | 山东中正食品科技检测有限公司 | Agricultural and sideline products pesticide content check out test set |
-
2019
- 2019-10-31 CN CN201911050330.0A patent/CN110887833A/en not_active Withdrawn
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111551547A (en) * | 2020-06-24 | 2020-08-18 | 东南数字经济发展研究院 | Agricultural product pesticide residue detection device |
| CN111551547B (en) * | 2020-06-24 | 2022-05-03 | 东南数字经济发展研究院 | Agricultural product pesticide residue detection device |
| CN111879588A (en) * | 2020-08-03 | 2020-11-03 | 张纪彬 | Agricultural product harmful element residue detection pretreatment system and pretreatment process |
| CN111879588B (en) * | 2020-08-03 | 2023-06-16 | 广西马中粮油有限公司 | Agricultural product harmful element residue detection pretreatment system and pretreatment process |
| CN112098180A (en) * | 2020-11-17 | 2020-12-18 | 南京仪汇仪器设备有限公司 | Fruit vegetables pesticide residue detection device of two hybrid chambers |
| CN112098180B (en) * | 2020-11-17 | 2021-04-06 | 南京仪汇仪器设备有限公司 | Fruit vegetables pesticide residue detection device of two hybrid chambers |
| CN112747981A (en) * | 2020-12-25 | 2021-05-04 | 山东中正食品科技检测有限公司 | Agricultural and sideline products pesticide content check out test set |
| CN112747981B (en) * | 2020-12-25 | 2021-10-26 | 山东中正食品科技检测有限公司 | Agricultural and sideline products pesticide content check out test set |
| CN112697980A (en) * | 2021-01-11 | 2021-04-23 | 湛江国联水产开发股份有限公司 | Detection device for analyzing effective components capable of mashing algae |
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Application publication date: 20200317 |