Hard capsule sealing device

Abstract

---- The invention belongs to the field of hard capsule sealing equipment, and in particular relates to a hard capsule sealing device, which includes a motor, a feeding funnel, and a longitudinal passage connected to the feeding funnel. The longitudinal passage is provided with several capsule passages through which individual capsules pass. The bottom end of the capsule passage is There is an upper transmission device and a lower transmission device. The upper transmission device and the lower transmission device are synchronously driven to drive the capsule to the right. There is a heating strip between the upper transmission device and the lower transmission device. The capsule body and capsule cap are connected. There is a sugar-coated layer; the end of the upper transmission device and the lower transmission device is provided with a collection device. By setting the sugar-coated layer at the junction of the capsule body and the capsule cap, the sugar-coated layer is heated under the condition of contact with the heating bar to speed up the Browning process. The movement makes the sugar molecules and the capsule shell more tightly combined, and the sealing effect is better. Because the heating strip has a short action time, and the contact position between the capsule body and the capsule cap is double-layer gelatin, under the condition of temperature control, it will not cause excessive temperature. high.

Description

technical field [0001] The invention belongs to the field of hard capsule sealing equipment, in particular to a hard capsule sealing device. [0002] technical background [0003] Hard capsules must be sealed after filling, which means that after the capsules are filled with drugs, a layer of coating film is sealed on the capsule sleeve, and the drugs inside are in a sealed state during storage. The main purpose of sealing is to prevent the drugs inside from Breathable, anti-moisture absorption, anti-leakage, anti-volatility of drug ingredients, prevent counterfeiting, and improve the safety of medication. Therefore, when conditions permit, hard capsule preparations with embedded particles also need to be sealed. At present, hard capsule sealing technology has been developed. It has received extensive attention from the international community. The US FDA has clearly stipulated that all hard capsule preparations on the market should be sealed. Since hard capsules are mostly m...

AI Technical Summary

Problems solved by technology

[0003] Hard capsules must be sealed after filling, which means that after the capsules are filled with drugs, a layer of coating film is sealed on the capsule sleeve, and the drugs inside are in a sealed state during storage. The main purpose of sealing is to prevent the drugs inside from Breathable, anti-moisture absorption, anti-leakage, anti-volatility of drug ingredients, prevent counterfeiting, and improve the safety of medication. Therefore, when conditions permit, hard capsule preparations with embedded particles also need to be sealed. At present, hard capsule sealing technology has been developed. It has received extensive attention from the international community. The US FDA has clearly stipulated that all hard capsule preparations on the market should be sealed. Since hard capsules are mostly made of gelatin, under certain heat and humidity, hard capsules will stick together by themselves. To the effect of sealing, adding sugar-coated film will have a better sealing effect. The current sealing is simple to brush the coating film, and the sealing is often not good.

Images