CN215841884U

CN215841884U - Medicine sterilization cabinet capable of preventing conveying pump from being blocked by water scale

Info

Publication number: CN215841884U
Application number: CN202122398656.1U
Authority: CN
Inventors: 韩静; 刘帅举; 兰天; 桑瑛瑛; 吉婉颖; 赵丽娜
Original assignee: Henan Runhong Pharmaceutical Co ltd
Current assignee: Henan Runhong Pharmaceutical Co ltd
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2022-02-18
Anticipated expiration: 2031-09-30

Abstract

The utility model relates to the technical field of injection sterilization equipment, in particular to a medicine sterilization cabinet capable of preventing scale from blocking a conveying pump, which comprises a water tank and a sterilization cabinet body, wherein the water tank is communicated with the sterilization cabinet body through a water inlet pipeline, the water inlet pipeline is provided with the conveying pump, the water inlet pipeline is also provided with a treatment box positioned between the conveying pump and the water tank, and the treatment box is internally provided with an interception device for intercepting the scale and a collection device for collecting the scale.

Description

Medicine sterilization cabinet capable of preventing conveying pump from being blocked by water scale

Technical Field

The utility model relates to the technical field of injection sterilization equipment, in particular to a medicine sterilization cabinet capable of preventing a conveying pump from being blocked by water scale.

Background

The sterilizing cabinet is mainly used for sterilizing medicines, small-volume injection and liquid preparation are subjected to final sterilization immediately after encapsulation, the sterility of products is ensured, when the sterilizing cabinet is in normal use, the steps of water injection, temperature rise, sterilization, leakage detection, cleaning and the like are respectively carried out, the sterilizing cabinet is equipment for deforming protein, nucleic acid and the like in microbial thalli by means of high-pressure saturated steam, superheated water spray or dry hot air and the like in the cabinet to kill microbes, for example, a water circulation type ampoule bottle sterilizing cabinet disclosed by Chinese utility model patent document with the publication number of CN211705361U, comprises a purified water tank and a sterilizing cabinet body, a connecting pipeline is arranged between the purified water tank and the sterilizing cabinet body, a conveying pump is arranged on the connecting pipeline, the working principle of the sterilizing cabinet is to put the medicines to be sterilized into the sterilizing cabinet body, and the purified water is pumped into the sterilizing cabinet body by the conveying pump, when the purified water reaches a certain temperature, the purified water valve is closed, and after the sterilization process is finished, the used purified water is drained through the water outlet of the sterilization cabinet body.

Compared with common drinking water, the scale deposit that purified water produced in the use is less, consequently, when numerous enterprises do the disinfection and isolation processing for the medicine, select to use purified water to replace the drinking water, nevertheless along with the increase of live time, the less scale deposit of content in the purified water still can take place the accumulation to block up the delivery pump, when influencing the normal work of delivery pump, also influenced the going on of sterilization work.

SUMMERY OF THE UTILITY MODEL

In view of the above, an object of the present invention is to provide a drug sterilization cabinet capable of preventing the conveying pump from being blocked by the scale, which can effectively absorb the scale in the water by means of the filtering device, and prevent the conveying pump from being blocked by the scale, so as to ensure the normal operation of the conveying pump and the smooth operation of the sterilization operation.

In order to realize the purpose, the medicine sterilization cabinet for preventing the conveying pump from being blocked by the water scale adopts the following technical scheme:

the utility model provides an avoid incrustation scale to block up medicine sterilization cabinet of delivery pump, includes water pitcher and sterilization cabinet body, through the inlet channel intercommunication between water pitcher and the sterilization cabinet body, and arranged the delivery pump on the inlet channel, still arranged on the inlet channel be located the delivery pump with processing case between the water pitcher, it has the intercepting device that is used for intercepting the incrustation scale and the collection device that is used for collecting the incrustation scale to handle the incasement.

Furthermore, the water in the water tank is defined to be conveyed from front to back, a water passing pipe which extends from front to back and is communicated with the water inlet pipeline is arranged in the treatment tank, a plurality of filter plates which extend in the radial direction are arranged in the water passing pipe and are arranged at intervals in the front-back direction, and the plurality of filter plates form the intercepting device.

Further, the water passing pipe with the equal rotational assembly of preceding lateral wall and the back lateral wall of handling the case, in the whole circumference of water passing pipe, the first half has filter plate, and the lower half is the solid plate, collection device is including being used for the drive the water passing pipe rotates to filter and leans on down, the solid plate leans on the mechanism that rotates of state to the board, collection device still including being used for hitting the water passing pipe outer peripheral face so that hitting of incrustation scale on the filter drops hits the mechanism, is located the collection storehouse of water passing pipe downside.

Further, drive to change mechanism and be in including setting up the hydraulic motor of water pipe side, hydraulic motor's output is connected with the pinion, the outer peripheral face of water pipe be provided with pinion engagement's gear wheel, hydraulic motor passes through gear drive and drives the water pipe rotates, the hydraulic motor outside still is provided with the waterproof protective housing.

Further, hit the mechanism including setting up the cylinder of hitting of water pipe upside, hit the output of hitting the cylinder down and be connected with and hit the board, hit the board and be used for hitting down along upper and lower direction reciprocating motion in order to hit the water pipe hitting the drive of hitting the cylinder.

Further, the number of the striking cylinders is two, and the two striking cylinders are respectively arranged on the front side and the rear side above the water passing pipe.

Further, the treatment box is also provided with a collection drawer which can be inserted into the collection bin and is used for an operator to take out after a period of time so as to clean accumulated scale.

The medicine sterilization cabinet capable of preventing the conveying pump from being blocked by the water scale has the beneficial effects that: water follows the water pitcher along the inlet channel flow direction sterilization cabinet body, and water is advanced to go into before arriving the delivery pump and is handled the case, is in the filter screen board at the water passing pipe initial time and leans on, the solid plate state that leans on down, filters the incrustation scale under the filter action of a plurality of filters and intercepts, can effectively avoid water to get into behind the delivery pump, along with the lapse of time, the incrustation scale constantly accumulates so that block up the delivery pump. After a period of time, because more water scale is accumulated on the plurality of filter plates, in order to clean the water scale accumulated on the filter plates, the whole device can be shut down, a water inlet pipeline is not communicated with water any more, at the moment, the water passing pipe is rotated to a state that the filter screen plate is close to the lower part and the solid plate is close to the upper part through the driving mechanism, the peripheral surface of the water passing pipe is hit through the hitting mechanism, the water scale falling from the filter plates falls into the collection bin through the filter screen plate, and after the water scale is hit for a period of time, the water passing pipe is driven by the driving mechanism to recover to the initial position; when more scale is accumulated in the collection bin, workers can take out the collection drawer to clean the scale;

through the arrangement, the water scale interception treatment before reaching the delivery pump along with water is effectively realized, the water scale in the water is effectively absorbed, and the delivery pump is prevented from being blocked, so that the normal work and the sterilization work of the delivery pump are ensured to be smoothly carried out.

Drawings

FIG. 1 is a schematic view of a drug sterilization cabinet (without a water tank) provided by the present invention to avoid scale clogging the transfer pump;

FIG. 2 is a schematic view of the interior of the treatment tank of FIG. 1.

Reference numbers in the figures: 1. a sterilization cabinet body; 2. a water inlet pipeline; 3. a delivery pump; 4. a treatment tank; 6. a filter plate; 7. a filter screen plate; 8. a solid plate; 9. a collection bin; 10. a hydraulic motor; 11. a pinion gear; 12. a bull gear; 13. a waterproof protective shell; 14. a striking cylinder; 15. striking a board; 16. a collection drawer.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to fig. 1-2 of the embodiments of the present invention. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the utility model, are within the scope of the utility model.

The first embodiment: the utility model provides an avoid incrustation scale to block up medicine sterilization cabinet of delivery pump, includes water pitcher and sterilization cabinet body 1, through inlet channel 2 intercommunication between water pitcher and the sterilization cabinet body 1, and has arranged delivery pump 3 on the inlet channel 2, still arrange on the inlet channel 2 be located delivery pump 3 with processing case 4 between the water pitcher, it has the intercepting device that is used for intercepting the incrustation scale and the collection device that is used for collecting the incrustation scale to handle to have in the case 4.

The water in the water tank is defined to be conveyed from front to back, a water passing pipe which extends from front to back and is used for being communicated with the water inlet pipeline 2 is arranged in the treatment box 4, a plurality of filter plates 6 which extend in the radial direction are arranged in the water passing pipe, the filter plates 6 are arranged at intervals in the front-back direction, and the filter plates 6 form the intercepting device.

The water pipe with the equal rotational assembly of preceding lateral wall and the back lateral wall of handling case 4, in the whole circumference of water pipe, the first half has filter plate 7, and the lower half is solid board 8, collection device is including being used for the drive the water pipe rotates to filter and leans on down, solid board 8 leans on the mechanism that rotates of state to the board, collection device is still including being used for hitting the water pipe outer peripheral face so that hitting of incrustation scale on the filter 6 is fallen hits the mechanism, is located the collection storehouse 9 of water pipe downside.

The driving mechanism is in including setting up the hydraulic motor 10 of water pipe side, the output of hydraulic motor 10 is connected with pinion 11, the outer peripheral face of water pipe be provided with the gear wheel 12 of pinion 11 meshing, hydraulic motor 10 drives through gear drive the water pipe rotates, the hydraulic motor 10 outside still is provided with waterproof protective housing 13.

Hit the mechanism including setting up the mistake of water pipe upside hits the cylinder 14, hit the output of hitting the cylinder 14 down and be connected with and hit the board 15, hit the board 15 and be used for hitting the drive of hitting the cylinder 14 down along upper and lower direction reciprocating motion in order to hit the water pipe.

The number of the striking cylinders 14 is two, and the two striking cylinders 14 are respectively arranged on the front side and the rear side above the water passing pipe.

The treatment tank 4 also has a collection drawer 16 insertable into the collection chamber 9, the collection drawer 16 being intended to be removed by an operator after a period of time to clean accumulated scale.

The working principle of the medicine sterilization cabinet for preventing the conveying pump from being blocked by the water scale provided by the utility model is as follows: water follows water pitcher along 2 flow direction sterilization cabinet bodies 1 of inlet channel, and water is advanced to go into treatment case 4 before arriving delivery pump 3, is in filter screen plate 7 when the water pipe is initial and leans on, the state that solid plate 8 leaned on down, filters the interception to the incrustation scale under the filter action of a plurality of filters 6, can effectively avoid water to get into behind the delivery pump 3, along with the lapse of time, the incrustation scale constantly accumulates so that block up delivery pump 3. After a period of time, because the scale is accumulated on the plurality of filter plates 6, in order to clean the scale accumulated on the filter plates 6, the whole device can be shut down, the water inlet pipeline 2 is not communicated with water any more, at the moment, the water passing pipe is rotated to a state that the filter screen plate 7 is close to the lower part and the solid plate 8 is close to the upper part through the driving mechanism, the peripheral surface of the water passing pipe is hit through the hitting mechanism, the scale falling from the filter plates 6 falls into the collection bin 9 through the filter screen plate 7, and after the scale is hit for a period of time, the water passing pipe is driven by the driving mechanism to return to the initial position; when the scale accumulated in the collection bin 9 is large, workers can take out the collection drawer 16 to clean the scale;

through the arrangement, the utility model effectively realizes the interception treatment of the water scale before reaching the delivery pump 3 along with the water, effectively absorbs the water scale in the water, and avoids the water scale from blocking the delivery pump, thereby ensuring the normal work and the smooth operation of the sterilization work of the delivery pump.

Second embodiment:

the present embodiment differs from the first embodiment in that the number of striking cylinders is not two, but one, three or as needed.

The third embodiment:

this embodiment differs from the first embodiment in that a hydraulic cylinder is provided instead of the striking cylinder.

The fourth embodiment:

the present embodiment differs from the first embodiment in that the pinion gear and the bull gear are not directly meshed but are belt-driven by a gear belt.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly attached, detachably attached, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the utility model as defined in the appended claims.

Claims

1. The utility model provides an avoid incrustation scale to block up medicine sterilization cabinet of delivery pump, includes water pitcher and sterilization cabinet body, through the inlet channel intercommunication between water pitcher and the sterilization cabinet body, and arranged delivery pump, its characterized in that on the inlet channel: the water inlet pipeline is also provided with a treatment tank positioned between the delivery pump and the water tank, and the treatment tank is internally provided with an interception device for intercepting water scales and a collection device for collecting the water scales.

2. The drug sterilization cabinet for avoiding the clogging of the transfer pump by the scale according to claim 1, wherein: the water in the water tank is defined to be conveyed from front to back, a water passing pipe which extends from front to back and is communicated with the water inlet pipeline is arranged in the treatment tank, a plurality of filter plates which extend in the radial direction are arranged in the water passing pipe and are arranged at intervals in the front-back direction, and the plurality of filter plates form the intercepting device.

3. The drug sterilization cabinet for avoiding the clogging of the delivery pump by the scale according to claim 2, wherein: the water pipe with the equal rotational assembly of preceding lateral wall and the back lateral wall of handling the case, in the whole circumference of water pipe, first half has the filter screen board, and the latter half is solid board, collection device is including being used for the drive water pipe rotates to filter the mechanism that drives that the screen board leaned on down, solid board leaned on the state, collection device is still including being used for hitting the water pipe outer peripheral face so that hitting mechanism, being located of hitting that the incrustation scale on the filter fell the collection storehouse of water pipe downside.

4. The drug sterilization cabinet for avoiding the clogging of the transfer pump by the scale according to claim 3, wherein: the driving mechanism comprises a hydraulic motor arranged on the side of the water passing pipe, the output end of the hydraulic motor is connected with a pinion, the outer peripheral surface of the water passing pipe is provided with a gear wheel meshed with the pinion, the hydraulic motor drives the water passing pipe to rotate through gear transmission, and a waterproof protective shell is further arranged on the outer side of the hydraulic motor.

5. A drug sterilization cabinet for avoiding scale clogging of a delivery pump according to claim 3 or 4, characterized in that: hit and beat the mechanism including setting up the cylinder of beating of water pipe upside, the output of beating the cylinder down just is connected with hits the board, hit the board and be used for beating along upper and lower direction reciprocating motion under the drive of beating the cylinder in order to beat the water pipe.

6. The drug sterilization cabinet for avoiding the clogging of the delivery pump by the scale according to claim 5, wherein: the number of the striking cylinders is two, and the two striking cylinders are respectively arranged on the front side and the rear side above the water passing pipe.

7. A drug sterilization cabinet for avoiding scale clogging of a delivery pump according to claim 3 or 4, characterized in that: the treatment tank also has a collection drawer insertable into the collection bin for removal by an operator over a period of time to clear accumulated scale.