一种农产品检测用清洗机
The intelligent opening and closing of the filter plate, through the combination of arc-shaped blocks and arc-shaped grooves and the design of variable-diameter springs, solves the problem of secondary pollution of wastewater from the washing machine, ensures that the washing effect does not damage agricultural products, and improves the accuracy of testing.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- QINGHAI HUAXIA AGRI SCI & TECH CO LTD
- Filing Date
- 2025-08-01
- Publication Date
- 2026-07-17
Smart Images
Figure CN224518300U_ABST
Abstract
Claims
1. A cleaning machine for the detection of agricultural products, comprising a cleaning tank (1), characterized in that: A cleaning mechanism (2) is provided on the outside of the cleaning tank (1), and a filter mechanism (3) is provided on the front side of the cleaning tank (1). The cleaning mechanism (2) includes side plates (201) bolted to both sides of the cleaning tank (1). A linear module (202) is bolted to the inside of the side plate (201). A movable block (203) is provided on the outside of the linear module (202). A connecting block (204) is bolted to the outside of the movable block (203). A round rod (205) is welded to the bottom of the connecting block (204). A cleaning filter is bolted to the bottom of the round rod (205). A washing box (206) is provided with an ultrasonic generator (208) inside. A round shaft (209) is welded to both ends inside the washing box (206). A first filter plate (207) is rotatably installed on the outside of the round shaft (209). An arc groove (210) is opened on the inside of the washing box (206). An arc block (211) is slidably connected inside the arc groove (210) on the front side of the first filter plate (207). An arc spring (212) is elastically installed between the inside of the arc block (211) and the inside of the arc groove (210).
2. The cleaning machine for agricultural product inspection according to claim 1, characterized by: The filtration mechanism (3) includes a filter box (301) bolted to the front of the cleaning tank (1). A water supply pipe (306) is bolted to the left end of the filter box (301), and the other end of the water supply pipe (306) extends into the interior of the cleaning tank (1). A water pump (4) is bolted to the right end of the filter box (301), and the output end of the water pump (4) extends into the interior of the cleaning tank (1). An installation groove (305) is provided on the surface of the filter box (301). A square plate (307) is provided on the outside of the filter box (301). A rectangular plate (309) extending into the installation groove (305) is welded to the inside of the square plate (307). A second filter plate (311) is bolted to the inside of the rectangular plate (309). The radius of the filter hole of the second filter plate (311) near the end of the water supply pipe (306) is larger than the radius of the filter hole near the end of the water pump (4).
3. The cleaning machine for agricultural product inspection according to claim 2, characterized in that: The filter box (301) has mounting plates (302) welded on both sides. The mounting plate (302) has a slot (303) on its upper side. The slot (303) has a card slot (304) on its inner side. The square plate (307) has insert plates (308) welded on both sides. The insert plates (308) are slidably connected to the inside of the slot (303). The insert plates (308) have a movable groove (312) on their inner side. A card (313) is slidably installed inside the movable groove (312). The front end of the card (313) extends into the inside of the card slot (304). A telescopic spring (315) is elastically installed between the inner side of the movable groove (312) and the inner side of the card (313).
4. The cleaning machine for agricultural product inspection according to claim 2, characterized by: A sealing strip (310) is movably sleeved on the outer side of the rectangular plate (309), and the sealing strip (310) is located on the inner side of the square plate (307).
5. The cleaning machine for agricultural product inspection according to claim 3, characterized in that: Limiting grooves (314) are provided on both sides of the movable groove (312), and limiting blocks (316) that are slidably connected inside the limiting grooves (314) are welded to both sides of the bottom end of the card plate (313).
6. The cleaning machine for agricultural product inspection according to claim 3, characterized by: The lower front side of the card plate (313) is designed with an arc surface, and the upper front side of the card plate (313) is designed with a flat surface.
7. The cleaning machine for agricultural product inspection according to claim 2, characterized by: The surface of the second filter plate (311) is equal to the internal cross-section of the filter box (301), and the surface of the rectangular plate (309) is equal to the surface of the mounting groove (305).
8. The cleaning machine for agricultural product inspection according to claim 2, characterized by: The filter holes of the second filter plate (311) are conical, and the diameter of the inlet side hole is larger than that of the outlet side hole.
9. The cleaning machine for agricultural product inspection according to claim 1, characterized by: The arc spring (212) adopts a variable diameter spiral design, with a wire diameter of 0.8-1.2mm at one end near the arc block (211) and a wire diameter of 1.5-2.0mm at the other end, forming a progressive elastic restoring force.
10. The cleaning machine for agricultural product inspection according to claim 1, characterized by: When the arc block (211) moves to the innermost end of the arc groove (210), the included angle formed by the first filter plate (207) rotating around the circular axis (209) is 15°.