CN204840351U

CN204840351U - Constant temperature drying cabinet of sterilizing

Info

Publication number: CN204840351U
Application number: CN201520589563.9U
Authority: CN
Inventors: 严文平; 严文发
Original assignee: Xinjiang Hongdetang Yongsheng Pharmaceutical Co Ltd
Current assignee: Xinjiang Hongdetang Yongsheng Pharmaceutical Co Ltd
Priority date: 2015-08-03
Filing date: 2015-08-03
Publication date: 2015-12-09
Anticipated expiration: 2025-08-03

Abstract

The utility model discloses a constant temperature drying cabinet of sterilizing, including the dry box of constant temperature, the inlet port has been seted up on the lateral wall of box, the inlet port passes through trachea and ozone source intercommunication, the embedded solenoid valve that is equipped with the control air input of inlet port, the aperture size is controlled through the control module that aerifys who sets up on the box inner wall to the solenoid valve. The utility model discloses a to the internal additional ozone of constant temperature drying cabinet, the ozone body invariant in messenger's constant temperature drying cabinet reaches certain density, and gaseous convection current inside and outside the reduction thermostated container reaches the purpose that completely cuts off the outside air, can be in dry medicine to restrain the bacterium to breed effectively and reach the effect of sterilization.

Description

A kind of constant temperature sterilizing-drying case

Technical field

This utility model relates to medicine technical field of drying, particularly a kind of thermostatic drying chamber.

Background technology

Drying baker is usually used in departments such as industry and mining enterprise, laboratory, R&D institutions, for carrying out the process such as drying, dewaxing to article, and in medicine making field, for preventing in dry run, temperature is too high and cause pharmaceutical raw material pyrolytic, generally select electric-heat-air circulated thermostatic drying chamber, but traditional electric-heat-air circulated thermostatic drying chamber is not suitable for that be with volatile matter and inflammable and explosive article drying, and there is the halfway defect of sterilizing for some high temperature resistant antibacterials.But, in medicine making field, sterilizing flow process as herbal decoction piece product has strict technical requirement, sterilizing must be carried out in strict accordance with " People's Republic of China's medical herbs pharmacopeia " technical parameter, the too low sterilizing of temperature is not thorough, the too high interiors of products structure of temperature can be subject to damage of burning, and reduces medical value.Therefore, exploitation one is applied in medicine making field, and the drying baker that can realize thorough sterilizing in dry run becomes problem demanding prompt solution.

Summary of the invention

This utility model technical issues that need to address are to provide a kind of constant temperature sterilizing-drying case, can realize the object of thorough sterilizing in medicine dry run, and can the medical value of Reliable guarantee medicine.

For solving the problems of the technologies described above, technical solution adopted in the utility model is as follows.

A kind of constant temperature sterilizing-drying case, comprise freeze-day with constant temperature casing, the sidewall of described casing offers air inlet, described air inlet is communicated with ozone source by trachea, be embedded with the electromagnetic valve controlling air inflow in air inlet, described electromagnetic valve controls aperture size by the ventilating control module be arranged on cabinet wall.

Above-mentioned a kind of constant temperature sterilizing-drying case, described ventilating control module comprises single-chip microcomputer, ozone concentration monitoring modular and drive circuit, the input of described single-chip microcomputer is connected with the outfan of ozone concentration monitoring modular, the outfan of single-chip microcomputer connects the input of drive circuit, and the outfan of drive circuit is through the controlled end of wire connected electromagnetic valve.

Above-mentioned a kind of constant temperature sterilizing-drying case, is also provided with gas pressure monitoring module in described ventilating control module, and the outfan of gas pressure monitoring module connects the input of single-chip microcomputer.

Owing to have employed above technical scheme, acquired by this utility model, technological progress is as follows.

This utility model passes through to supplemental ozone in freeze-day with constant temperature casing, make that the Strong oxdiative gas in thermostatic drying chamber is constant reaches certain density, reduce gaseous exchange inside and outside calorstat, reach the object of isolated outside air, utilize the Strong oxdiative that ozone shows under warm and humid environment, the abundant lipoprotein of destruction bacteria cell wall and the phospholipid of cell membrane, protein, the cell permeability of antibacterial is increased, intracellular matter outflows, cell loses activity, can while dry medicine, make in drying baker, to present Strong oxdiative state, play the effect of kill bacteria growth and breeding, both ensure that Chinese herbal medicine physics did not occur at a certain temperature, the change of the change of chemical property and the medical value of Chinese herbal medicine own, serve sterilization again, the effect of sterilizing, ensure that the aseptic of herbal decoction piece, meet the requirement of the sterilizing under guarantee product medical value prerequisite of " People's Republic of China's medical herbs pharmacopeia " defined, effectively reduce production cost, compared with the inherent quality of the further improving product of traditional handicraft.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model;

Fig. 2 is electrical structure block diagram of the present utility model.

Wherein: 1. casing, 2. air inlet, 3. trachea, 4. ozone source, 5. electromagnetic valve, 6. ventilating control module, 61. single-chip microcomputers, 62. ozone concentration monitoring modulars, 63. gas pressure monitoring modules, 64. drive circuits.

Detailed description of the invention

Below in conjunction with the drawings and specific embodiments, this utility model is further elaborated.

A kind of constant temperature sterilizing-drying case, its structure as shown in Figure 1, comprises freeze-day with constant temperature casing 1, and this utility model can improve acquisition on the basis of conventional thermostatic drying chamber.The sidewall of freeze-day with constant temperature casing 1 of the present utility model offers air inlet 2, air inlet 2 is communicated with ozone source 4 by trachea 3, the electromagnetic valve 5 controlling air inflow is embedded with in air inlet, electromagnetic valve 5 controls aperture size by the ventilating control module 6 be arranged on cabinet wall, under ensureing that the concentration of ozone in thermostatic drying chamber remains on the CONCENTRATION STATE of the sterilizing that can sterilize of setting, and the gas pressure ensureing in thermostatic drying chamber meets the dry demand of medicine can not have an impact to the property of medicine of medicine again.

Ventilating control module 6 of the present utility model comprises single-chip microcomputer 61, ozone concentration monitoring modular 62, gas pressure monitoring module 63 and drive circuit 64, annexation between each module as shown in Figure 2, be specially: the input of single-chip microcomputer 61 is connected with the outfan of ozone concentration monitoring modular 62 and gas pressure monitoring module 63 respectively, the outfan of single-chip microcomputer 61 connects the input of drive circuit 64, and the outfan of drive circuit 64 is through the controlled end of wire connected electromagnetic valve 5.

When this utility model uses, close thermostatic drying chamber chamber door, Single-chip Controlling electromagnetic valve is in full-gear, ozone is filled with in thermostatic drying chamber, the force value of gas and ozone concentration value in gas pressure monitoring module and ozone concentration monitoring modular Real-Time Monitoring thermostatic drying chamber, and real-time Transmission is to single-chip microcomputer, single-chip microcomputer adjusts the aperture of electromagnetic valve by drive circuit according to feedack, to meet the requirement of medicine drying and sterilizing.

Claims

1. a constant temperature sterilizing-drying case, comprise freeze-day with constant temperature casing (1), it is characterized in that: the sidewall of described casing (1) offers air inlet (2), described air inlet (2) is communicated with ozone source (4) by trachea (3), be embedded with the electromagnetic valve (5) controlling air inflow in air inlet, described electromagnetic valve (5) controls aperture size by the ventilating control module (6) be arranged on cabinet wall.

2. a kind of constant temperature sterilizing-drying case according to claim 1, it is characterized in that: described ventilating control module (6) comprises single-chip microcomputer (61), ozone concentration monitoring modular (62) and drive circuit (64), the input of described single-chip microcomputer (61) is connected with the outfan of ozone concentration monitoring modular (62), the outfan of single-chip microcomputer (61) connects the input of drive circuit (64), the controlled end of outfan through wire connected electromagnetic valve (5) of drive circuit (64).

3. a kind of constant temperature sterilizing-drying case according to claim 2, it is characterized in that: be also provided with gas pressure monitoring module (63) in described ventilating control module (6), the outfan of gas pressure monitoring module (63) connects the input of single-chip microcomputer (61).