CN216985764U

CN216985764U - Culture medium pressure sterilization pot with good sealing effect

Info

Publication number: CN216985764U
Application number: CN202220543616.3U
Authority: CN
Inventors: 黄金; 武辉
Original assignee: Jingzhou Natural Astaxanthin Inc
Current assignee: Jingzhou Natural Astaxanthin Inc
Priority date: 2022-03-14
Filing date: 2022-03-14
Publication date: 2022-07-19
Anticipated expiration: 2032-03-14

Abstract

The utility model discloses a culture medium pressure sterilization pot with a good sealing effect, which comprises a pot cover and a pot body, wherein the inner wall of the pot cover is symmetrically and rotatably connected with screw rods, the inner wall of the pot cover is symmetrically and slidably connected with adjusting blocks, the two adjusting blocks are respectively in threaded connection with the two screw rods, one ends of the two screw rods are fixedly connected with adjusting knobs, the outer walls of the two adjusting blocks are fixedly connected with clamping rings, the two clamping rings are attached, and the outer wall of the pot body is fixedly connected with a rubber ring. Cover the pot cover in the top of the pot body, rotate two adjust knob, adjust knob makes the regulating block remove through the screw rod, and two clamping rings can be drawn close and laminate, carry out the centre gripping to the rubber circle to the completion is connected, and it is convenient to connect, carries out the centre gripping to the rubber circle through two clamping rings, makes the pot cover accomplish being connected of whole circumference with the pot body, and the rubber circle can keep the laminating state with the clamping ring through self elasticity moreover, has guaranteed the leakproofness of device, makes sealed effect better.

Description

Culture medium pressure sterilization pot with good sealing effect

Technical Field

The utility model belongs to the technical field of pressure sterilization pots, and particularly relates to a culture medium pressure sterilization pot with a good sealing effect.

Background

The pressure sterilization is to use pressure saturated steam to sterilize and disinfect articles quickly and reliably, and is suitable for medical and health institutions, scientific research, agriculture and other units. The pressure sterilization is carried out by the processes of sterilization, steam release, water drainage and drying, and the pressure sterilization pot carries out sterilization by using the principle. The culture medium is a nutrient substrate prepared by combining different nutrient substances for the growth and reproduction of microorganisms, plants or animals (or tissues), and a pressure sterilization pot is also required to be used for sterilization in the preparation process of the culture medium.

When the existing pressure sterilization pot is used, the pot cover and the pot body are generally directly connected together through a plurality of screws, the screws are more distributed in the connection mode, the connection is more troublesome, and a gap is easily formed between the pot cover and the pot body, so that the sterilization effect is influenced.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide the culture medium pressure sterilizing pot with good sealing effect, and the culture medium pressure sterilizing pot has the advantages of good sealing effect and convenience in connection.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a sealed effectual culture medium pressure sterilization pot, includes the pot cover and the pot body, the inner wall symmetry of pot cover rotates and is connected with the screw rod, the inner wall symmetry sliding connection of pot cover has the regulating block, two the regulating block respectively with two screw rod threaded connection, two the equal fixedly connected with adjust knob of one end of screw rod, two the equal fixedly connected with clamping ring of outer wall of regulating block, and two the laminating of clamping ring, the outer wall fixedly connected with rubber ring of the pot body, the outer wall of rubber ring is laminated with two clamping ring respectively, two the relative fixedly connected with locating piece of outer wall of clamping ring, corresponding two sliding connection has the limiting plate between the inner wall of locating piece.

Through the technical scheme, conveniently connect and the leakproofness is better, cover the pot lid in the top of the pot body, later rotate two adjust knob, adjust knob drives the screw rod and rotates, the screw rod through the cooperation with the regulating block screw thread, make the regulating block remove, two clamping ring can be drawn close and laminate, carry out the centre gripping to the rubber circle, thereby accomplish and connect, it is convenient to connect, carry out the centre gripping to the rubber circle through two clamping ring, make the pot lid accomplish the connection of whole circumference with the pot body, and the rubber circle can keep the laminating state with the clamping ring through self elasticity, the leakproofness of device has been guaranteed, make sealed effect better.

Preferably, the inner wall of the pot cover is fixedly provided with a safety valve, and the inner wall of the pot cover and the side of the safety valve are fixedly provided with a release valve.

Through above-mentioned technical scheme, increase the effect of device security and gassing, in the device use, when pot internal pressure was too big, the too high pressure in the pot body can the automatic release to the relief valve, can be with the internal steam of pot to emit through opening the bleed valve.

Preferably, a pressure gauge is fixedly arranged on the inner wall of the pot cover.

Through above-mentioned technical scheme, play the effect of monitoring pressure, the manometer can monitor and show numerical value to the pressure of the internal portion of pot to can carry out real-time supervision to the internal pressure of pot.

Preferably, the top of the pot cover is fixedly connected with a handle, and the outer wall of the handle is fixedly connected with an anti-scald grip.

Through the technical scheme, the pot cover is convenient to take down, the pot cover can be taken down conveniently by holding the lifting handle and lifting the lifting handle, and meanwhile the scald-proof handle has a heat insulation function, so that the effect of preventing scalding hands is achieved.

Preferably, the inner wall of the pot body is fixedly connected with a water tap.

Through above-mentioned technical scheme, play the effect of drainage, can be convenient discharge the water in the pot body through opening tap.

Preferably, a control knob is fixedly installed on the inner wall of the pot body, and an indicator lamp is fixedly installed on one side, located on the control knob, of the inner wall of the pot body.

Through the technical scheme, the effect of the work of the control device is achieved, different instructions can be issued to the device through rotating the control knob, the control device works, and the state of the device is conveniently judged through the lighting condition of the indicating lamp.

Compared with the prior art, the utility model has the beneficial effects that:

the pot cover covers the top of the pot body, later rotate two adjust knob, adjust knob drives the screw rod and rotates, the screw rod through with the cooperation of regulating block screw thread, make the regulating block remove, two clamping rings can draw close and laminate, carry out the centre gripping to the rubber circle, thereby accomplish and connect, it is convenient to connect, carry out the centre gripping to the rubber circle through two clamping rings, make the pot cover accomplish the connection of whole circumference with the pot body, and the rubber circle can keep the laminating state with the clamping ring through self elasticity, the leakproofness of device has been guaranteed, make sealed effect better.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the lid of the present invention;

FIG. 3 is a schematic diagram of the structure at A in FIG. 2 according to the present invention;

FIG. 4 is a schematic structural view of the pan body of the present invention.

In the figure: 1. a pot cover; 2. a pan body; 3. a screw; 4. an adjusting block; 5. adjusting a knob; 6. a clamping ring; 7. a rubber ring; 8. positioning blocks; 9. a limiting plate; 10. a safety valve; 11. a deflation valve; 12. a pressure gauge; 13. a handle; 14. anti-scalding grip; 15. a faucet; 16. a control knob; 17. and an indicator light.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a sealed effectual culture medium pressure sterilization pot, including pot cover 1 and the pot body 2, the inner wall symmetry of pot cover 1 is rotated and is connected with screw rod 3, the inner wall symmetry sliding connection of pot cover 1 has regulating block 4, two regulating blocks 4 respectively with 3 threaded connection of two screw rods, the equal fixedly connected with adjust knob 5 of one end of two screw rods 3, the equal fixedly connected with clamping ring 6 of outer wall of two regulating blocks 4, and the laminating of two clamping ring 6, the outer wall fixedly connected with rubber circle 7 of the pot body 2, the outer wall of rubber circle 7 laminates with two clamping ring 6 respectively, the relative fixedly connected with locating piece 8 of outer wall of two clamping ring 6, sliding connection has limiting plate 9 between the inner wall of two corresponding locating pieces 8.

In this embodiment, 1 lid of pot cover is in the top of the pot body 2, later rotate two adjust knob 5, adjust knob 5 drives screw rod 3 and rotates, screw rod 3 through with 4 threaded cooperations of regulating block, make regulating block 4 remove, two grip rings 6 can be drawn close and laminate, carry out the centre gripping to rubber circle 7, thereby accomplish and connect, convenient for connection, carry out the centre gripping to rubber circle 7 through two grip rings 6, make pot cover 1 accomplish being connected of whole circumference with the pot body 2, and rubber circle 7 can keep the laminating state with grip ring 6 through self elasticity, the leakproofness of device has been guaranteed, make sealed effect better.

Specifically, a safety valve 10 is fixedly installed on the inner wall of the pot cover 1, and a release valve 11 is fixedly installed on the inner wall of the pot cover 1 and on one side of the safety valve 10.

In this embodiment, when the pressure inside the pot body 2 is too high during the operation of the device, the safety valve 10 will automatically release the too high pressure inside the pot body 2, and the steam inside the pot body 2 can be released by opening the release valve 11.

Specifically, a pressure gauge 12 is fixedly arranged on the inner wall of the pot cover 1.

In this embodiment, the pressure gauge 12 can monitor the pressure inside the pot body 2 and display the value, so as to monitor the pressure inside the pot body 2 in real time.

Specifically, the top of the pot cover 1 is fixedly connected with a handle 13, and the outer wall of the handle 13 is fixedly connected with an anti-scald grip 14.

In this embodiment, the pot cover 1 can be conveniently taken down by holding the handle 13 and lifting it up, and the scald-proof handle 14 has a heat insulation function, thereby playing a role in preventing scald.

Specifically, the inner wall of the pot body 2 is fixedly connected with a water tap 15.

In this embodiment, the water in the pot body 2 can be conveniently discharged by opening the water tap 15.

Specifically, a control knob 16 is fixedly installed on the inner wall of the pot body 2, and an indicator light 17 is fixedly installed on the inner wall of the pot body 2 and on one side of the control knob 16.

In this embodiment, different instructions can be issued to the device by rotating the control knob 16, so that the control device works, and the state of the device is conveniently judged by the condition that the indicator lamp 17 is turned on.

The working principle and the using process of the utility model are as follows: when using, the culture medium that will carry out sterilization process puts into the inside of the pot body 2, then 1 lid of pot cover is in the top of the pot body 2, later rotate two adjust knob 5, adjust knob 5 drives screw rod 3 and rotates, screw rod 3 is through the cooperation with 4 screw threads of regulating block, make regulating block 4 remove, two grip ring 6 can draw close and laminate, carry out the centre gripping to rubber circle 7, thereby accomplish the connection, it is convenient to connect, carry out the centre gripping to rubber circle 7 through two grip ring 6, make pot cover 1 accomplish the connection of whole circumference with the pot body 2, and rubber circle 7 can keep the laminating state with grip ring 6 through self elasticity, the leakproofness of device has been guaranteed, make sealed effect better, connect the completion back, start through 16 controlling means of control knob, carry out sterilization work to the culture medium.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a sealed effectual culture medium pressure sterilization pot, includes pot cover (1) and the pot body (2), its characterized in that: the inner wall symmetry of pot cover (1) is rotated and is connected with screw rod (3), the inner wall symmetry sliding connection of pot cover (1) has regulating block (4), two regulating block (4) respectively with two screw rod (3) threaded connection, two the equal fixedly connected with adjust knob (5) of one end of screw rod (3), two the equal fixedly connected with centre gripping circle (6) of outer wall of regulating block (4), and two centre gripping circle (6) laminating, the outer wall fixedly connected with rubber circle (7) of the pot body (2), the outer wall of rubber circle (7) laminates with two centre gripping circles (6) respectively, two the relative fixedly connected with locating piece (8) of outer wall of centre gripping circle (6), corresponding two sliding connection has limiting plate (9) between the inner wall of locating piece (8).

2. The culture medium pressure sterilizing pot with good sealing effect according to claim 1, characterized in that: the safety valve (10) is fixedly installed on the inner wall of the pot cover (1), and the air release valve (11) is fixedly installed on the inner wall of the pot cover (1) and located on one side of the safety valve (10).

3. The culture medium pressure sterilizing pot with good sealing effect according to claim 1, characterized in that: and a pressure gauge (12) is fixedly arranged on the inner wall of the pot cover (1).

4. The culture medium pressure sterilizing pot with good sealing effect according to claim 1, characterized in that: the top of the pot cover (1) is fixedly connected with a handle (13), and the outer wall of the handle (13) is fixedly connected with an anti-scald grip (14).

5. The culture medium pressure sterilizing pot with good sealing effect according to claim 1, characterized in that: the inner wall of the pot body (2) is fixedly connected with a faucet (15).

6. The culture medium pressure sterilizing pot with good sealing effect according to claim 1, characterized in that: the inner wall fixed mounting of the pot body (2) has control knob (16), the inner wall of the pot body (2) and one side fixed mounting who is located control knob (16) have pilot lamp (17).