CN218724279U

CN218724279U - Wireless verification instrument for pressure sterilization pot

Info

Publication number: CN218724279U
Application number: CN202222931825.8U
Authority: CN
Inventors: 寇彩霞; 许少云; 王骏; 靳红果
Original assignee: Zeheng Measurement And Testing Beijing Co ltd
Current assignee: Zeheng Measurement And Testing Beijing Co ltd
Priority date: 2022-11-04
Filing date: 2022-11-04
Publication date: 2023-03-24
Anticipated expiration: 2032-11-04

Abstract

The utility model discloses a wireless verification instrument for a pressure sterilization pot, which belongs to the technical field of pressure sterilization pot sensors and comprises a main shell and a sealing gasket, wherein the bottom of the main shell is provided with an auxiliary shell, a screwing thread is arranged between the main shell and the auxiliary shell, the sealing gasket is arranged in the main shell and the auxiliary shell, a wireless signal transmitter, a data processor, a storage battery and an analog-digital converter are arranged on the sealing gasket in the main shell, and a sensor integrated board is arranged on the sealing gasket in the auxiliary shell; the utility model discloses a with the design of traditional wireless verification appearance for the detachable construction of compriseing the main casing body and auxiliary housing, through connecting the screw thread soon and coming the butt joint installation, and inside seal up each electric unit through the multilayer and seal up, both can carry out the dismantlement maintenance installation of freedom flexibility to equipment, can prevent again that the high temperature high pressure in the pressure cooker from damaging electric unit, improved device cyclic utilization's attribute.

Description

Wireless verification instrument for pressure sterilization pot

Technical Field

The utility model relates to a pressure sterilization pot especially relates to a pressure sterilization pot is with wireless appearance of verifying belongs to pressure sterilization pot sensor technical field.

Background

The autoclave is also called as an autoclave, and can be divided into a portable autoclave and a vertical autoclave. The device can utilize the electric heating wire to heat water to generate steam and can maintain a certain pressure. The medical disinfection device mainly comprises a barrel body which can be sealed, a pressure gauge, an exhaust valve, a safety valve, an electric heating wire and the like, is suitable for medical and health institutions, scientific research, agriculture and other units, and is ideal equipment for disinfecting and sterilizing medical instruments, dressings, glassware, solution culture media and the like. The portable high-pressure sterilizing pot is a necessary inspection device for QS and HACCP certification in food factories and drinking water factories.

The wireless appearance of verifying on current autoclave, inside is mostly the battery power supply, and the device sets up seal structure as an organic whole more in order to bear the high pressure and the high temperature in the pot, and this just leads to the inside subassembly of device to damage, can't change the maintenance, and the back of the electric power exhaustion of battery also can't be changed simultaneously, causes the unable recycling of device.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a wireless verification instrument for a pressure sterilization pot.

The purpose of the utility model can be achieved by adopting the following technical scheme:

the utility model provides a pressure sterilization pot is with wireless appearance of verifying, includes the main casing body and sealed the pad, main casing body bottom is provided with vice casing, the main casing body with be provided with between the vice casing and connect the screw thread soon, the main casing body with all be provided with in the vice casing sealed the pad, in the main casing be provided with wireless signal transmitter, data processor, battery and adc on the sealed pad, in the vice casing be provided with the sensor integrated board on the sealed pad.

Preferably, the main casing with vice casing is stainless steel, connect screw thread shaping soon in the main casing with on the vice casing, sealed pad is high temperature resistant high pressure material.

Preferably, the sealing gasket is clamped and pressed on the main shell and the inner wall of the auxiliary shell through clamping grooves, an antenna fixing seat is formed at the top outside the main shell, and a metal antenna rod is connected to the inside of the antenna fixing seat through threads.

Preferably, the wireless signal transmitter is connected with the antenna fixing seat through a lead, the storage battery is provided with two groups and wrapped by high-temperature-resistant explosion-proof batteries, and the storage battery and the data processor (14) are clamped and pressed between the sealing gaskets.

Preferably, the analog-to-digital converter is connected with the data processor through a wire, a sealing insertion column is inserted into the bottom of the analog-to-digital converter through a clamping groove in an inserting mode, and an internal circuit of the sealing insertion column is electrically communicated with the sensor integrated board.

Preferably, a temperature sensor probe and a pressure sensor probe are led out from the bottom of the sensor integration plate.

The utility model has the advantages of:

the utility model discloses a with the design of traditional wireless verification appearance for the detachable construction of compriseing the main casing body and auxiliary housing, through connecting the screw thread soon and coming the butt joint installation, and inside seal up each electric unit through the multilayer and seal up, both can carry out the dismantlement maintenance installation of freedom flexibility to equipment, can prevent again that the high temperature high pressure in the pressure cooker from damaging electric unit, improved device cyclic utilization's attribute.

Drawings

Fig. 1 is a schematic structural view of a preferred embodiment of a wireless verification instrument for a pressure sterilization pot according to the present invention;

fig. 2 is a front sectional view of a preferred embodiment of a wireless authentication instrument for a pressure sterilization pot according to the present invention.

The reference numerals are explained below:

1-a main housing; 2-the sub-shell; 3-an antenna fixing seat; 4-a metal antenna rod; 5-temperature sensor probe; 6-pressure sensor probe; 7-a sensor integrated board; 8-screwing threads; 9-sealing the inserted column; 10-an analog-to-digital converter; 11-a seal gasket; 12-a storage battery; 13-a wireless signal transmitter; 14-a data processor.

Detailed Description

In order to make the technical solutions of the present invention clearer and clearer for those skilled in the art, the present invention will be described in further detail with reference to the following embodiments and the accompanying drawings, but the embodiments of the present invention are not limited thereto.

As shown in fig. 1-2, the wireless verification instrument for the pressure sterilization pot provided in this embodiment includes a main housing 1 and a sealing gasket 11, wherein a sub-housing 2 is disposed at the bottom of the main housing 1, a screwing thread 8 is disposed between the main housing 1 and the sub-housing 2, the sealing gaskets 11 are disposed in the main housing 1 and the sub-housing 2, a wireless signal transmitter 13, a data processor 14, a storage battery 12 and an analog-to-digital converter 10 are disposed on the sealing gasket 11 in the main housing 1, and a sensor integration board 7 is disposed on the sealing gasket 11 in the sub-housing 2.

The main casing body 1 and the auxiliary casing body 2 are made of stainless steel materials, the screwing thread 8 is formed on the main casing body 1 and the auxiliary casing body 2, the sealing gasket 11 is made of high-temperature and high-pressure resistant materials, the auxiliary casing body 2 is embedded into the sterilization pot, the inside of the sterilization pot can bear higher pressure and temperature, and the sealing gasket 11 can play the roles of high temperature resistance, high pressure resistance and water resistance inside the device because the main casing body 1 and the auxiliary casing body 2 are in threaded connection.

Sealed 11 of filling up presses on main casing body 1 and 2 inner walls of auxiliary housing through the draw-in groove card, and the shaping of the outer top of main casing body 1 has

antenna fixing base

3, and 3 inside threaded connection of antenna fixing base have metal antenna mast 4, and antenna fixing base 3 can be dismantled the installation with metal antenna mast 4 is nimble.

The wireless signal transmitter 13 is connected with the antenna fixing seat 3 through a wire, the storage battery 12 is provided with two groups and is wrapped with high-temperature-resistant explosion-proof batteries, the storage battery 12 and the data processor 14 are clamped and pressed between the sealing gaskets 11, and the signal transmitter is a high-temperature-resistant explosion-proof generation chip.

The analog-to-digital converter 10 is connected with the data processor 14 through a wire, the bottom of the analog-to-digital converter 10 is inserted with the sealed inserting column 9 through a clamping groove, an internal circuit of the sealed inserting column 9 is electrically communicated with the sensor integrated board 7, the sensor integrated board 7 is used for packaging components of the temperature and pressure sensor together, and an analog signal detected by the temperature and pressure sensor is transmitted to the analog-to-digital converter 10 through the circuit in the sealed inserting column 9 and is converted into a usable electric signal.

The bottom of the sensor integration plate 7 is led out with a temperature sensor probe 5 and a pressure sensor probe 6.

As shown in fig. 1-2, the wireless verification apparatus for a pressure sterilization pot provided in this embodiment operates as follows:

step 1: when the device is used specifically, the device is installed at the top of a pressure sterilization pot for use, the auxiliary shell 2 is in contact with the environment inside the pot, the main shell 1 is in contact with the outside, sealing treatment is carried out during installation to keep the pressure inside the sterilization pot from leaking, and the wireless signal transmitter 13 can be remotely started to work after being communicated with an external data receiving server;

step 2: the temperature sensor probe 5 and the pressure sensor probe 6 monitor the temperature and the pressure in the pressure sterilization pot in real time, detection data reports are transmitted to an external server, the server analyzes, arranges and compares the data, judges whether the temperature and the pressure of the pressure pot are normal or not, and intelligently controls a correction device to correct the temperature and the pressure environment in the sterilization pot so as to ensure that the sterilization pot keeps an accurate sterilization environment to kill microorganisms;

and step 3: this device is after breaking down, can withdraw from the spiral shell 8 of the inside screw that connects soon of main casing body 1 with sub-housing 2 to take out sealed pad 11 of each layer, take out inside electrical components, change the part that the maintenance damaged, and battery 12 also can be renewed after the use, solved traditional sterilization pot wireless verification appearance and mostly be an organic whole fixed result, can't dismantle the maintenance, cause the unable drawback of recycling of device.

Above, only the further embodiments of the present invention are shown, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can replace or change the technical solution and the concept of the present invention within the protection scope of the present invention.

Claims

1. The utility model provides a wireless appearance of verifying for pressure sterilization pot which characterized in that: including main casing body (1) and sealed pad (11), main casing body (1) bottom is provided with vice casing (2), main casing body (1) with be provided with between vice casing (2) and connect screw thread (8) soon, main casing body (1) with all be provided with in vice casing (2) sealed pad (11), in main casing body (1) sealed pad (11) is last to be provided with wireless signal transmitter (13), data processor (14), battery (12) and adc (10), in vice casing (2) sealed pad (11) is last to be provided with sensor integrated board (7).

2. The wireless verification instrument for the pressure sterilization pot according to claim 1, wherein: the main casing body (1) with vice casing (2) are stainless steel, connect screw thread (8) shaping soon in main casing body (1) and on vice casing (2), sealed pad (11) are high temperature and high pressure resistant material.

3. The wireless verification instrument for the pressure sterilization pot according to claim 2, wherein: the sealing gasket (11) is clamped and pressed on the main shell (1) and the inner wall of the auxiliary shell (2) through clamping grooves, an antenna fixing seat (3) is formed in the outer top of the main shell (1), and a metal antenna rod (4) is connected to the inner portion of the antenna fixing seat (3) through threads.

4. The wireless verification instrument for the pressure sterilization pot according to claim 3, wherein: the wireless signal transmitter (13) is connected with the antenna fixing seat (3) through a lead, the storage battery (12) is provided with two groups of high-temperature-resistant explosion-proof batteries, and the storage battery (12) and the data processor (14) are clamped and pressed between the sealing gaskets (11).

5. The wireless verification instrument for the pressure sterilization pot according to claim 4, wherein: the analog-to-digital converter (10) is connected with the data processor (14) through a wire, the bottom of the analog-to-digital converter (10) is inserted with a sealing insertion column (9) through a clamping groove, and an internal circuit of the sealing insertion column (9) is electrically communicated with the sensor integrated board (7).

6. The wireless verification instrument for the pressure sterilization pot according to claim 5, wherein: and a temperature sensor probe (5) and a pressure sensor probe (6) are led out from the bottom of the sensor integration plate (7).