Semi-automatic fixed-quantity filling equipment for liquid

Abstract

The invention discloses semi-automatic fixed-quantity filling equipment for liquid and belongs to filling equipment for liquid in cavities of heat dissipaters or drying racks. The semi-automatic fixed-quantity filling equipment is composed of a proportioned liquid storage container, a pressurization conveying pump, an electrical equipment control cabinet, a machine frame body, a flow division storage container, a fixed-quantitypre-filling solenoid valve, a fixed-quantitypre-filling container, a flow division filling control device, a filling control valve time controller, an inductive probe adjustment and ruler device, a product fixing frame, an electronic scale, a filling start switch, a fixed-quantityfilling start button, an infusion hose and a fixed baffle. The semi-automatic fixed-quantity filling equipment is simple and novel in structure, high in practicality, low in investment, low in labor intensity and high in filling efficiency and can be provided with a plurality of filling positions; the flow division filling control device is adopted, the highest filling speed is realized, the phenomenon that false filling or excessive filling occurs because air in cavities of products to be filled cannot be exhausted easily is avoided, and the product quality of the heat dissipaters is stable.

Description

technical field

[0001] The invention belongs to the field of liquid quantitative distribution and filling, in particular to liquid filling equipment in the cavity of a radiator (or drying rack). Background technique

[0002] Electric heating drying rack products need to be filled with different amounts of liquid in products of different specifications. When the liquid level is too high during the filling process, the internal pressure of the drying rack product is too high when it is heated, which may cause the product to burst, posing a safety hazard; When the position is too low, the surface of the product will be heated unevenly, which will affect the function of the product. Since there are only two threaded ports on the end face of the drying rack, when the filling flow is too large, the air in the drying rack cavity will not be easily discharged, and virtual filling will occur. Phenomena that affect product functions. At present, the existing liquid filling methods in...

Examples

Embodiment 1

[0021] Such as figure 1 As shown, a semi-automatic liquid quantitative filling equipment consists of a liquid dispensing storage container 1, a booster pump 2, an electrical control box 3, a frame body 4, a shunt storage container 5, a quantitative pre-installed solenoid valve 6, and a quantitative pre-installed Container 7, split filling control device 8, filling control valve time controller 9, sensor control head adjustment and scale device 10, product holder 11, electronic scale 12, filling start switch 13, quantitative filling start button 14, The infusion hose 15 and the fixed baffle plate 16 are constituted. The booster delivery pump 2, the electrical control box 3 and the shunt storage container 5 are fixedly installed on the rear side of the frame body 4, and the liquid dispensing storage container 1 is installed on the frame body 4, the shunt storage container 5 is installed at the top of the frame body 4, the booster pump 2 connects the liquid dispensing storage conta...

technical field

[0001] The invention belongs to the field of liquid quantitative distribution and filling, in particular to liquid filling equipment in the cavity of a radiator (or drying rack). Background technique

[0002] Electric heating drying rack products need to be filled with different amounts of liquid in products of different specifications. When the liquid level is too high during the filling process, the internal pressure of the drying rack product is too high when it is heated, which may cause the product to burst, posing a safety hazard; When the position is too low, the surface of the product will be heated unevenly, which will affect the function of the product. Since there are only two threaded ports on the end face of the drying rack, when the filling flow is too large, the air in the drying rack cavity will not be easily discharged, and virtual filling will occur. Phenomena that affect product functions. At present, the existing liquid filling methods in...

Examples

Embodiment 1

[0021] Such as figure 1 As shown, a semi-automatic liquid quantitative filling equipment consists of a liquid dispensing storage container 1, a booster pump 2, an electrical control box 3, a frame body 4, a shunt storage container 5, a quantitative pre-installed solenoid valve 6, and a quantitative pre-installed Container 7, split filling control device 8, filling control valve time controller 9, sensor control head adjustment and scale device 10, product holder 11, electronic scale 12, filling start switch 13, quantitative filling start button 14, The infusion hose 15 and the fixed baffle plate 16 are constituted. The booster delivery pump 2, the electrical control box 3 and the shunt storage container 5 are fixedly installed on the rear side of the frame body 4, and the liquid dispensing storage container 1 is installed on the frame body 4, the shunt storage container 5 is installed at the top of the frame body 4, the booster pump 2 connects the liquid dispensing storage conta...

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