CN209967106U

CN209967106U - Get swift vertical pressure steam sterilizer of material

Info

Publication number: CN209967106U
Application number: CN201920599422.3U
Authority: CN
Inventors: 张修成; 王军; 王汝开; 王胜利
Original assignee: Tianjin Lida Seawater Resource Development Co Ltd
Current assignee: Tianjin Lida Seawater Resource Development Co Ltd
Priority date: 2019-04-26
Filing date: 2019-04-26
Publication date: 2020-01-21
Anticipated expiration: 2029-04-26

Abstract

The utility model relates to a steam sterilizer, in particular to get swift vertical pressure steam sterilizer of material includes staving, bung and holds the basket, and the staving is placed subaerial, and the sealed lid of bung closes in the top of staving, holds the basket and is the tubbiness, is provided with the support bucket in the staving, supports the bucket and is located the staving, has the clearance and utilizes dead lever fixed connection between the upper end of support bucket and the staving inside wall, and the space of the bottom of support bucket and staving is water storage space, holds the basket and places in supporting the bucket. Moisture in the heating water storage space, vapor can get into the space that holds the basket place along the clearance between support bucket and the staving inside wall, utilizes steam to heat and disinfect the container that holds in the basket completely, just so holds the moisture that just hardly gets into the high temperature in the container in the basket, consequently after the completion of disinfecting, can directly carry out and hold the basket, promotes the security of the experiment of disinfecting.

Description

Get swift vertical pressure steam sterilizer of material

Technical Field

The utility model relates to a steam sterilizer, in particular to a vertical pressure steam sterilizer which can quickly take materials.

Background

The high-pressure steam sterilizer is equipment for quickly and reliably sterilizing articles by utilizing saturated pressure steam, is suitable for medical health, scientific research, agriculture and other units, and can sterilize medical instruments, dressings, glassware, solution culture media and the like.

The existing vertical pressure steam sterilizer comprises a sterilization barrel, a barrel cover and a containing basket, wherein the sterilization barrel is placed on the ground, the barrel cover is sealed and covered above the sterilization barrel, and the containing basket is placed inside the sterilization barrel. When the sterilization operation is carried out, firstly, water is added into the sterilization barrel, the tested container or the container with liquid to be sterilized is placed in the containing basket, the barrel cover is covered, the container is heated, the high-pressure steam is utilized for sterilization, the barrel cover is detached from the sterilization barrel after the sterilization is finished, and then the containing basket is taken out of the sterilization barrel and then cooled.

The shortcoming of above-mentioned prior art lies in, the bottom that the moisture in the sterilization bucket generally all can not hold the basket, along with the evaporation of the moisture boiling in the sterilization bucket, holds the container in the basket and can be cooked, has probably partial moisture to enter into the container, will hold the basket and take out refrigerated in-process from the sterilization bucket, and the high temperature moisture that gets into in the container can produce some dangers, scalds the staff easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a get swift vertical pressure steam sterilizer of material, reduced and held the basket inner container and got into the possibility of boiling water of cooking, it is safer.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a get swift vertical pressure steam sterilizer of material, includes staving, bung and holds the basket, and the staving is placed subaerial, and the sealed lid of bung closes in the top of staving, holds the basket and is the tubbiness, is provided with the support bucket in the staving, supports the bucket and is located the staving, exists the clearance and utilizes dead lever fixed connection between the upper end of supporting the bucket and the staving inside wall, and the space of the bottom of supporting the bucket and staving is the water storage space, holds the basket and places in supporting the bucket.

Through adopting above-mentioned technical scheme, add water in to the staving, moisture is retained in the water storage space, will hold the basket again and put into the top that supports the bucket, it is sealed to cover the bung on the staving, the moisture in the heating water storage space, vapor can get into the space that holds the basket place along the clearance between support bucket and the staving inside wall, utilize steam to heat and disinfect the container that holds in the basket completely, just so hold the moisture that just hardly gets into the high temperature in the container in the basket, consequently after the completion of disinfecting, can directly carry out and hold the basket, promote the security of the experiment of disinfecting.

The utility model discloses further set up to: an isolation net is laid between the upper end of the supporting barrel and the barrel body and is fixedly placed above the fixing rod.

By adopting the technical scheme, the isolation net can prevent sundries from entering the water storage space from the gap between the supporting barrel and the inner side wall of the barrel body, so that the sundries are difficult to clean, and the cleaning period of the water storage space is prolonged.

The utility model discloses further set up to: the bottom of the barrel body is communicated with a sewage discharge hole, and a plug is connected to the sewage discharge hole in a sealing mode.

Through adopting above-mentioned technical scheme, after long-time not using or the experiment of disinfecting is accomplished, take out the end cap, can avoid breeding the bacterium with remaining moisture discharge in the staving.

The utility model discloses further set up to: the sewage draining hole is horizontally arranged, the plug is a bolt, and the plug is in threaded connection with the sewage draining hole.

Through adopting above-mentioned technical scheme, the end cap adopts threaded connection's form and sewage pore connection, and sealed form is more stable to it is also all very convenient to dismantle with the installation.

The utility model discloses further set up to: the upper portion of staving inside wall is provided with the shoulder of taking of echelonment, holds the upper end of basket outer peripheral face and is provided with the shape of taking the shoulder overlap joint adaptation each other.

Through adopting above-mentioned technical scheme, the setting of taking the shoulder is convenient for will hold the basket overlap joint at the inside wall of staving, and the supporting role of supporting the bucket to holding the basket can be little like this to avoid holding the basket and holding the container in the basket overweight and make the support bucket warp.

The utility model discloses further set up to: the upper end of the containing basket is horizontally hinged with at least one handle.

Through adopting above-mentioned technical scheme, hold the basket relatively and rotate the handle, later utilize the handle to be convenient for will hold the basket and carry out from the staving.

The utility model discloses further set up to: the upper end of the inner side wall of the containing basket is provided with a stepped containing groove, and the handle is horizontally placed and then contained in the containing groove.

Through adopting above-mentioned technical scheme, set up the storage tank after, be convenient for with the handle holding in the storage tank, make the placing of holding the basket more neat, and can not lead to the handle to influence the lid of bung and close.

The utility model discloses further set up to: the barrel cover is fixedly connected with the barrel body through a fixing structure, the fixing structure comprises a hinge portion, a pull rod, a compression bolt and a fixing portion, the hinge portion is integrally connected to the outer peripheral face of the upper end of the barrel body and is evenly arranged at intervals, the fixing portion is integrally connected to the outer peripheral face of the barrel cover and corresponds to the hinge portion in position, openings are formed in the outer sides of the fixing portion and the hinge portion, the lower end of the pull rod is located in the opening of the hinge portion and is hinged to the hinge portion through a horizontal shaft, and the upper end of.

By adopting the technical scheme, the pull rod is upwards rotated relative to the hinged part, so that the pull rod is in a vertical state and is positioned in the opening of the fixing part, then the compression bolt is screwed, the fixing part is extruded by the compression bolt, the fixing part is gradually close to the hinged part, and the purpose of fixing and compressing the barrel cover and the barrel body is achieved.

To sum up, the utility model discloses following technological effect has: through set up the support bucket in the staving, leave water in the storage water space between staving and the support bucket, after the moisture heating evaporation in the storage water space, utilize steam to heat the sterilization to the container that holds in the basket for the container that holds in the basket is difficult for hot water, has promoted the security that takes out and hold the basket.

Drawings

Fig. 1 is a schematic three-dimensional structure of the present invention;

fig. 2 is a three-dimensional schematic view of the present invention showing the internal structure of the removed tub cover;

FIG. 3 is an enlarged view of FIG. 2 taken at detail A;

fig. 4 is a schematic sectional structure of the present invention.

In the figure, 1, a barrel body; 11. a support tub; 12. fixing the rod; 13. a water storage space; 14. an isolation net; 15. a sewage draining hole; 151. a plug; 16. shoulder lapping; 2. a barrel cover; 3. a containing basket; 31. a handle; 32. a containing groove; 33. abutting against the hole; 4. a fixed structure; 41. a hinge portion; 42. a pull rod; 43. a hold-down bolt; 44. a fixed part; 5. a hold-down mechanism; 51. a fixing plate; 511. a butting rod; 52. an abutment bolt; 53. and (7) pressing a plate.

Detailed Description

As shown in fig. 1 and 2, the utility model provides a get swift vertical pressure steam sterilizer of material, including staving 1, bung 2 and hold basket 3, staving 1 is placed subaerial, and bung 2 closes in the top of staving 1 through fixed knot structure 4 sealed lid, holds basket 3 and is the tubbiness, holds basket 3 and places in staving 1, contains a certain amount of water in the staving 1, holds basket 3 and places in staving 1. When using, at first supply the branch water in 1 staving, place the container that will disinfect again in holding basket 3, cover 2 bung in 1 top of staving and utilize fixed knot to construct 4 fixed seal at last, heat the moisture in 1 staving, utilize the steam of high temperature to carry out the operation of disinfecting to the container that holds in 3 basket, after the completion of disinfecting, lift bung 2, will hold 3 basket and carry out the cooling out of 1 staving, rinse again and deposit.

As shown in fig. 2 and 3, a pressing mechanism 5 is disposed on the inner side wall of the containing basket 3, the pressing mechanism 5 includes a fixing plate 51, an abutting bolt 52 and a pressing plate 53, the fixing plate 51 is horizontally disposed on the inner wall peripheral surface of the containing basket 3 at intervals, the pressing plate 53 is located below the fixing plate 51 and inside the containing basket 3, the abutting bolt 52 is in threaded connection with the fixing plate 51, and the lower end of the abutting bolt 52 abuts against the pressing plate 53. After the completion of disinfecting, at first place clamp plate 53 in holding basket 3, twist and move butt bolt 52, make butt bolt 52 promote clamp plate 53 and remove downwards, will hold the container in basket 3 and extrude spacingly, later will hold basket 3 and carry out from staving 1 again, hold basket 3 and carry out the back, slowly will hold basket 3 and keep flat the back and rotate, pour out the boiling water in the container gradually, cool off again, can accelerate the cooling rate of container to promote cooling efficiency.

Wherein, fixed plate 51 can with hold basket 3 fixed connection or swing joint, when fixed plate 51 with hold basket 3 fixed connection, clamp plate 53 just needs the slope dodge from the space between fixed plate 51 and just can place the entering and hold the basket 3 in, the process is comparatively arduous. Therefore, the fixing plate 51 and the basket 3 are movably connected, in this embodiment, as shown in fig. 3, one end of the fixing plate 51 is hinged to the inner side wall of the basket 3 through a horizontal shaft, the upper surface of the fixing plate 51 is hinged to the abutting rod 511 through a horizontal shaft, and the abutting hole 33 matched with the abutting rod 511 in an inserting manner is formed in the side wall of the basket 3 above the fixing plate 51. When placing clamp plate 53, hold basket 3 relatively with fixed plate 51 and turn over, be convenient for give the way out the position and supply to place clamp plate 53, later twist again and move butt bolt 52 and clamp plate 53 butt, rotate butt rod 511 again and make its free end place to butt hole 33 in, at the butt effect of butt rod 511 with butt hole 33 this moment, guarantee that fixed plate 51 can not hold basket 3 relatively and turn over to guarantee that butt bolt 52 can closely the butt with clamp plate 53.

Preferably, a buffer block made of a soft material is fixedly arranged on the lower surface of the pressing plate 53, and the buffer block can reduce the extrusion force of the pressing plate 53 on the container, so that the container is prevented from being damaged in the process of pressing down the pressing plate 53 to press the container.

As shown in fig. 4, a supporting barrel 11 is arranged in the barrel body 1, the supporting barrel 11 is located in the barrel body 1, a gap exists between the upper end of the supporting barrel 11 and the inner side wall of the barrel body 1 and is fixedly connected by a fixing rod 12, the space between the bottom of the supporting barrel 11 and the bottom of the barrel body 1 is a water storage space 13, and the containing basket 3 is placed in the supporting barrel 11. Water in the staving 1 all is located water storage space 13, after moisture evaporation produced steam, high temperature steam can be along supporting the space that the basket 3 place was held in the clearance entering between bucket 11 and the 1 inside wall of staving, utilize steam to heat and disinfect the container that holds in the basket 3 completely, just so hardly get into the moisture of high temperature in the container that holds in the basket 3, consequently after the completion of disinfecting, hold the moisture that advances in the basket 3 inner container just less, promote the security of the experiment of disinfecting and container cooling's efficiency

Moreover, because a plurality of containers are placed in the containing basket 3 and sometimes some containers with solutions to be sterilized are provided, the gravity of the containing basket 3 is relatively large, the supporting barrel 11 and the barrel body 1 are only fixedly connected through the fixing rods 12, the connection is not particularly firm, and the fixing rods 12 are easy to deform after long-term use. In order to solve the above problem, as shown in fig. 4, a step-shaped shoulder 16 may be provided at an upper portion of an inner sidewall of the tub 1, and a shape adapted to overlap with the shoulder 16 may be provided at an upper end of an outer circumferential surface of the basket 3. The arrangement of the shoulder 16 is convenient for lapping the containing basket 3 on the inner side wall of the barrel body 1, so that the supporting effect of the supporting barrel 11 on the containing basket 3 is small, and the deformation of the supporting barrel 11 caused by the overweight of the containing basket 3 and the container in the containing basket 3 is avoided.

As shown in fig. 2, in order to lift the containing basket 3 out of the barrel body 1, more than one handle 31 generally needs to be arranged above the containing basket 3, and in order to avoid the handle 31 obstructing the barrel cover 2 to cover the barrel body 1, the handle 31 is horizontally hinged with the upper end of the containing basket 3, so that the handle 31 can be rotated horizontally by rotating the handle 31, and the placing is facilitated. In order to further place the handle 31, a stepped containing groove 32 can be formed in the upper end of the inner side wall of the containing basket 3, and the handle 31 is horizontally placed and then contained in the containing groove 32.

After disinfecting at every turn and accomplishing, remaining moisture all will discharge in the staving 1, still need regularly clear up in the staving 1 after long-time the use, for the convenience of discharging the moisture in the staving 1, as shown in fig. 4, the bottom intercommunication of staving 1 is provided with blowdown hole 15, and sealing connection has end cap 151 on the blowdown hole 15, takes out end cap 151, can discharge remaining moisture in the staving 1. In this embodiment, the blowoff hole 15 level sets up, and end cap 151 is the bolt, end cap 151 and blowoff hole 15 threaded connection, and end cap 151 adopts threaded connection's form to be connected with blowoff hole 15, and sealed form is more stable to it is also all very convenient to dismantle with the installation.

As shown in fig. 4, an isolation net 14 can be laid between the upper end of the support barrel 11 and the barrel body 1, and the isolation net 14 is fixedly placed above the fixing rods 12. The isolation net 14 can prevent sundries from entering the water storage space 13 from a gap between the support barrel 11 and the inner side wall of the barrel body 1, so that the sundries are difficult to clean, and the cleaning period of the water storage space 13 is prolonged.

As shown in fig. 1, the tub cover 2 and the tub body 1 are fixedly connected through a fixing structure 4, the fixing structure 4 includes a hinge portion 41, a pull rod 42, a pressing bolt 43 and a fixing portion 44, the hinge portion 41 is integrally connected to an outer peripheral surface of an upper end of the tub body 1 and is uniformly spaced, the fixing portion 44 is integrally connected to an outer peripheral surface of the tub cover 2 and corresponds to a position of the hinge portion 41, openings are respectively formed in outer sides of the fixing portion 44 and the hinge portion 41, a lower end of the pull rod 42 is located in the opening of the hinge portion 41 and is hinged to the hinge portion 41 through a horizontal shaft, and an upper end of the pull. The pull rod 42 is rotated upward relative to the hinge portion 41, so that the pull rod 42 is in a vertical state and is positioned in the opening of the fixing portion 44, then the pressing bolt 43 is screwed, the fixing portion 44 is squeezed by the pressing bolt 43, the fixing portion 44 is gradually close to the hinge portion 41, and the purpose of fixing and pressing the barrel cover 2 and the barrel body 1 is achieved.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides a get swift vertical pressure steam sterilizer, including staving (1), bung (2) and hold basket (3), staving (1) is placed subaerial, bung (2) sealed lid closes the top at staving (1), it is the tubbiness to hold basket (3), a serial communication port, be provided with in staving (1) and support bucket (11), it is located staving (1) to support bucket (11), there is the clearance and utilize dead lever (12) fixed connection between the upper end of supporting bucket (11) and staving (1) inside wall, the space of the bottom of supporting bucket (11) and the bottom of staving (1) is water storage space (13), it places in supporting bucket (11) to hold basket (3).

2. The vertical pressure steam sterilizer with rapid material taking as claimed in claim 1, wherein an isolation net (14) is laid between the upper end of the support barrel (11) and the barrel body (1), and the isolation net (14) is fixedly arranged above the fixing rod (12).

3. The vertical pressure steam sterilizer with the rapid material taking function as claimed in claim 1, wherein a blow-off hole (15) is communicated with the bottom of the barrel body (1), and a plug (151) is hermetically connected to the blow-off hole (15).

4. The vertical pressure steam sterilizer with rapid material taking function as claimed in claim 3, wherein the blow-off hole (15) is horizontally arranged, the plug (151) is a bolt, and the plug (151) is in threaded connection with the blow-off hole (15).

5. The vertical pressure steam sterilizer with rapid material taking function as claimed in claim 1, wherein the upper part of the inner side wall of the barrel body (1) is provided with a step-shaped shoulder (16), and the upper end of the outer circumferential surface of the containing basket (3) is provided with a shape which is in mutual lap joint adaptation with the shoulder (16).

6. The vertical pressure steam sterilizer with rapid material taking function as claimed in claim 1 ~ 5, wherein the upper end of the containing basket (3) is horizontally hinged with at least one handle (31).

7. The vertical pressure steam sterilizer with rapid material taking function as claimed in claim 6, wherein the upper end of the inner side wall of the containing basket (3) is provided with a step-shaped containing groove (32), and the handle (31) is horizontally placed and then contained in the containing groove (32).

8. The vertical pressure steam sterilizer with rapid material taking function according to any one of claims 1 ~ 5, wherein the barrel cover (2) is fixedly connected with the barrel body (1) through a fixing structure (4), the fixing structure (4) comprises a hinge portion (41), a pull rod (42), a pressing bolt (43) and a fixing portion (44), the hinge portion (41) is integrally connected to the outer circumferential surface of the upper end of the barrel body (1) and is uniformly arranged at intervals, the fixing portion (44) is integrally connected to the outer circumferential surface of the barrel cover (2) and corresponds to the hinge portion (41), openings are respectively formed in the outer sides of the fixing portion (44) and the hinge portion (41), the lower end of the pull rod (42) is positioned in the opening of the hinge portion (41) and is hinged to the hinge portion (41) through a horizontal shaft, and the upper end of the pull rod (42) is in threaded connection with the pressing bolt (43.