MPV rubber plug machine cleaning device

Abstract

The utility model discloses an MPV rubber plug machine cleaning device which comprises a breather straight pipe, a breather bent pipe, a diaphragm valve and a breathing filter, the inlet end of the breather straight pipe is connected with the upper portion of an MPV rubber plug machine, and the outlet end of the breather straight pipe is connected with the inlet end of the breather bent pipe. An inlet of the breathing filter is connected with an outlet end of the breathing apparatus bent pipe, and the diaphragm valve is arranged on the breathing apparatus straight pipe; an included angle alpha larger than or equal to 10 is formed between the breather straight pipe and the horizontal plane, and an included angle beta larger than or equal to 45 is formed between the diaphragm valve base and the horizontal plane. According to the device, condensate water formed in the sterilization pipeline can be drained in time and can quickly flow back into the MPV rubber plug machine, and the sterilization failure caused by insufficient sterilization temperature due to blockage is avoided.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of medicine production device, specifically relates to a MPV rubber plug machine cleaning device. BACKGROUND

[0002] MPV rubber plug machine, also known as MPV barrel, is a device specially used for sterile treatment of rubber plug, which can sterilize the rubber plug in the barrel after loading the rated amount of rubber plug, and has the advantages of large single batch processing capacity and sterilizing tens of thousands of rubber plugs at a time, but has the disadvantages of complex structure and high cost.

[0003] The MPV rubber plug machine needs to be sterilized before and after use, and generally uses the method of passing high-temperature steam into the barrel, and a breathing filter is also arranged at the steam outlet to prevent air backflow and cause sterilization failure. However, during the high-temperature steam sterilization process, condensate water is easily generated in the pipeline, and the condensate water cannot be effectively drained in the sterile pipeline, which easily causes the condensate water to enter the filter, causes the steam penetration of the filter to be insufficient, the temperature at the rear end is lower than the sterilization temperature, and the sterilization of the rubber plug fails. SUMMARY

[0004] The utility model aims at the prior art, and provides a MPV rubber plug machine cleaning device.

[0005] The technical scheme of the utility model is:

[0006] A MPV rubber plug machine cleaning device, which comprises a breather straight pipe, a breather elbow pipe, a diaphragm valve and a breathing filter, the inlet end of the breather straight pipe is connected with the upper part of the MPV rubber plug machine, the outlet end of the breather straight pipe is connected with the inlet end of the breather elbow pipe, the inlet of the breathing filter is connected with the outlet end of the breather elbow pipe, and the diaphragm valve is arranged on the breather straight pipe; the breather straight pipe and the horizontal plane have an included angle α of greater than or equal to 10º, and the diaphragm valve base and the horizontal plane have an included angle β of greater than or equal to 45º.

[0007] In a preferred scheme, the included angle α between the breather straight pipe and the horizontal plane is 10º to 30º.

[0008] In a preferred scheme, the included angle β between the diaphragm valve base and the horizontal plane is 45º to 60º.

[0009] In a scheme, an electric actuator is arranged on the diaphragm valve.

[0010] In a scheme, the outlet end of the breather elbow pipe is upward.

[0011] In a scheme, a snap ring is arranged between the outlet end of the breather elbow pipe and the inlet of the breathing filter.

[0012] In one scheme, a steam outlet pipe is connected to the outlet end of the breathing filter.

[0013] The MPV rubber plug machine cleaning device has the advantages that:

[0014] The MPV rubber plug machine cleaning device can timely drain the condensate water formed in the sterilization pipeline, so that the condensate water can quickly flow back into the MPV rubber plug machine, and the filter is not blocked due to the condensate water, and the sterilization failure caused by insufficient sterilization temperature due to blockage is avoided. The design of the breathing device elbow is more conducive to the discharge of the condensate water in the breathing filter, and the design of the diaphragm valve and the electric actuator ensures quick switching and prevents condensate water from being blocked, thereby ensuring the cleaning and sterilization effect of the MPV rubber plug machine. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is a structural schematic view of the utility model;

[0016] Figure 2 is a partial structural schematic view of the utility model;

[0017] In the figure, 1 is an MPV rubber plug machine, 2 is a breathing device straight pipe, 3 is a breathing device elbow, 4 is a breathing filter, 5 is a clasp ring, 6 is a steam outlet pipe, 7 is a diaphragm valve, and 8 is an electric actuator. DETAILED DESCRIPTION

[0018] The utility model will be further described below in combination with the drawings and examples, but the protection scope of the utility model is not limited to the following examples.

[0019] As shown in Figure 1 and 2 , the MPV rubber plug machine cleaning device of the utility model comprises a breathing device straight pipe, a breathing device elbow, a diaphragm valve, an electric actuator, a breathing filter and a steam outlet pipe. The inlet end of the breathing device straight pipe is connected to the upper part of the MPV rubber plug machine and is in communication with the inside of the MPV rubber plug machine.

[0020] The outlet end of the breathing device straight pipe is connected to the inlet end of the breathing device elbow. The outlet end of the breathing device elbow is upward. The outlet end of the breathing device elbow is connected to the inlet of the breathing filter through the clasp ring, and the steam outlet pipe is connected to the outlet end of the breathing filter.

[0021] The diaphragm valve is arranged on the respirator straight pipe, and an electric actuator is arranged on the diaphragm valve. The respirator straight pipe has an included angle a with the horizontal plane, and the included angle a is 10°-30°. The existence of the included angle a can make the condensed water generated by the breathing filter quickly flow downward and return to the MPV rubber plug machine through the elbow pipe and the straight pipe. When the included angle a is too small, the elbow pipe and the straight pipe are easily filled with condensed water, and the condensed water is gradually accumulated in the breathing filter, which seriously affects the sterilization effect. When the included angle a is too large, it will also adversely affect other devices. The diaphragm valve base has an included angle β with the horizontal plane, and the included angle β is 45°-60°. The cooperation of the diaphragm valve and the electric actuator can quickly close the respirator pipeline, but the structure in the diaphragm valve causes the condensed water to easily accumulate in the diaphragm valve. By adjusting the appropriate included angle β, the condensed water in the diaphragm valve can also be quickly discharged.

[0022] In use, high-temperature steam is introduced into the MPV rubber plug machine for cleaning and sterilization. The diaphragm valve is opened by the electric actuator, and the steam is discharged through the steam outlet pipe after being filtered by the breathing filter. There is no interference of condensed water in the whole process.

[0023] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited thereto. Any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A cleaning device for MPV rubber stoppers, characterized in that... It includes a respirator straight tube, a respirator bend, a diaphragm valve, and a respirator filter. The inlet end of the respirator straight tube is connected to the upper part of the MPV stopper machine, the outlet end of the respirator straight tube is connected to the inlet end of the respirator bend, the inlet of the respirator filter is connected to the outlet end of the respirator bend, and the diaphragm valve is located on the respirator straight tube. The respirator straight tube has an angle α greater than or equal to 10º with the horizontal plane, and the diaphragm valve base has an angle β greater than or equal to 45º with the horizontal plane.

2. The MPV rubber stopper cleaning device according to claim 1, characterized in that... The angle α between the straight tube of the respirator and the horizontal plane is 10º to 30º.

3. The MPV rubber stopper cleaning device according to claim 1, characterized in that... The angle β between the diaphragm valve base and the horizontal plane is 45º~60º.

4. The MPV rubber stopper cleaning device according to claim 1, characterized in that... An electric actuator is provided on the diaphragm valve.

5. The MPV rubber stopper cleaning device according to claim 1, characterized in that... The outlet end of the respirator bend faces upward.

6. The MPV rubber stopper cleaning device according to claim 1, characterized in that... A retaining ring is provided between the outlet end of the respirator bend and the inlet of the respirator filter.

7. The MPV rubber stopper cleaning device according to claim 1, characterized in that... A steam outlet pipe is connected to the outlet end of the breathing filter.

Images