CN-117622876-B - Device for guaranteeing uniform suspension mixing and no damage conveying

CN117622876BCN 117622876 BCN117622876 BCN 117622876BCN-117622876-B

Abstract

The invention relates to the field of medicine production and discloses a device for guaranteeing uniform suspension and no damage to conveying, which comprises a lifting platform, a shaking table, a control cabinet and a suspension bracket, wherein the lifting platform comprises a platform upper layer, a platform lower layer and an internal lifting mechanism, the platform lower layer is of a hollow structure, the platform upper layer is lifted by the internal lifting mechanism to leave the platform lower layer or descend to be nested in the platform lower layer, the shaking table is placed on the platform upper layer, the control cabinet is provided with a power socket, a lifting button and a descending button, and the suspension bracket comprises a vertical rod and a transverse rod at the top end of the vertical rod. The lifting platform is matched with the shaking table for use, so that when the suspension with active substances such as cells is conveyed, the mixing effect is fully ensured, the split charging uniformity is improved, the shaking table is lifted by the lifting platform, the liquid is conveyed by means of gravitational potential energy, and the loss of the active substances such as cells caused by foam generated by shaking by external force and extrusion of the peristaltic pump is avoided.

Inventors

WU ZHIANG
GUO QIANG
GAO BEIBEI
DING SHUAISHUAI
ZHUANG CHANGYING
LIANG HAIYAN
Xiao LIANLI
WANG YUPAN
WANG YIWEI
Niu Luxing
FENG ZHAOMIN

Assignees

山东亦度生物技术有限公司

Dates

Publication Date: 20260512
Application Date: 20231206

Claims (5)

1. The device for guaranteeing uniform suspension and no damage to conveying is characterized by comprising a lifting platform, a shaking table, a control cabinet and a suspension bracket, wherein the lifting platform comprises a platform upper layer, a platform lower layer and an internal lifting mechanism, the platform lower layer is of a hollow structure, the platform upper layer is lifted by the action of the internal lifting mechanism to leave the platform lower layer or descend to be nested in the platform lower layer, a height fixing mechanism for fixing the platform upper layer at a corresponding height position is arranged between the platform upper layer and the platform lower layer, the shaking table is arranged on the platform upper layer, the control cabinet is arranged on the side surface of the platform lower layer and is provided with a power socket, a lifting button and a descending button, the control cabinet is respectively electrically connected with the shaking table and the internal lifting mechanism, the suspension bracket comprises a vertical rod arranged on the side surface of the platform lower layer and a transverse rod at the top end of the vertical rod, and a hook for suspending a liquid storage bag is arranged at the end of the transverse rod; The internal lifting mechanism comprises a shearing fork frame, a hydraulic cylinder, a hydraulic pump and a motor, wherein the upper end of the shearing fork frame is hinged with the upper layer of the platform, the lower end of the shearing fork frame is hinged with the bottom of the lower layer of the platform, the hydraulic cylinder is arranged at the lower part of the shearing fork frame and is hinged with the middle part of the shearing fork frame through a piston rod, the hydraulic pump is connected with the hydraulic cylinder through an oil pipe, and the motor drives the hydraulic pump; The vertical rod of the suspension bracket comprises an upper layer rod and a lower layer rod, wherein the lower layer rod is of a hollow structure, and the upper layer rod is inserted into the lower layer rod; The height fixing mechanism comprises a platform bolt hole and a matched bolt which are correspondingly arranged on the upper layer and the lower layer of the platform; the outer surfaces of the upper layer of the platform, the lower layer of the platform, the control cabinet, the suspension bracket and the shaking table are all made of stainless steel materials; the shaking table adopts a shaking table which is evenly mixed by shaking.
2. The device for guaranteeing uniform mixing and non-destructive conveying of suspension according to claim 1, wherein a fumigation-resistant silica gel sealing strip is arranged on a contact surface of an upper layer of the platform and a lower layer of the platform, a guardrail is arranged around the upper layer of the platform, a handrail is arranged on the upper portion of the lower layer of the platform, and a control cabinet is arranged on one side of the handrail.
3. A device for ensuring the uniform and non-destructive delivery of a suspension according to claim 1, wherein said lower platform layer is provided with casters.
4. A device for ensuring the uniform and seamless delivery of a suspension according to claim 3, wherein the casters are fumigating-resistant, disinfectant-resistant oilless casters.
5. A device for ensuring the uniform and non-destructive delivery of a suspension according to claim 1, wherein said control cabinet is provided with a scram button.

Description

Device for guaranteeing uniform suspension mixing and no damage conveying Technical Field The invention relates to the field of medicine production, in particular to a device for guaranteeing uniform suspension and no loss of transportation. Background The containers used in current medicine production mainly comprise plastic or stainless steel containers and disposable bags, and a silica gel pipeline is used for conveying liquid. When a plastic or stainless steel container is used for storing and conveying the suspension, compressed air is needed to be used as a power source, and external force shaking is needed to ensure uniform dispersion, but a large amount of foam can be generated when the suspension is vigorously shaken, so that active substances such as cells in the suspension are easily damaged. When the suspension is stored and transported using disposable bags, the shaking table is used for homogenization. Because the disposable bag cannot use compressed air as a power source, a peristaltic pump is needed as a power source, however, the extrusion of the peristaltic pump easily causes the loss of active substances such as cells in suspension. Disclosure of Invention In order to overcome the defects in the prior art, the invention provides a device for guaranteeing uniform suspension and no damage to conveying, which has the following technical scheme: The device for guaranteeing uniform and non-destructive conveying of suspension comprises a lifting platform, a shaking table, a control cabinet and a suspension bracket, wherein the lifting platform comprises a platform upper layer, a platform lower layer and an internal lifting mechanism, the platform lower layer is of a hollow structure, the platform upper layer is lifted by the action of the internal lifting mechanism to leave the platform lower layer or descend to be nested in the platform lower layer, a height fixing mechanism for fixing the platform upper layer at a corresponding height position is arranged between the platform upper layer and the platform lower layer, the shaking table is arranged on the platform upper layer, the control cabinet is arranged on the side surface of the platform lower layer and is provided with a power socket, a lifting button and a descending button, the control cabinet is respectively electrically connected with the shaking table and the internal lifting mechanism, the suspension bracket comprises a vertical rod arranged on the side surface of the platform lower layer and a transverse rod at the top end of the vertical rod, and a hook for suspending a liquid storage bag is arranged at the end of the transverse rod. Further, the inside elevating system includes scissors fork, pneumatic cylinder, hydraulic pump and motor, and the upper end of scissors fork is articulated with the upper strata of platform, and the lower extreme is articulated with the lower floor bottom of platform, and the pneumatic cylinder is installed in scissors fork lower part and is articulated with scissors fork middle part through the piston rod, and the hydraulic pump passes through oil pipe connection pneumatic cylinder, motor drive hydraulic pump. Furthermore, the vertical rod of the suspension bracket comprises an upper layer rod and a lower layer rod, the lower layer rod is of a hollow structure, the upper layer rod is inserted into the lower layer rod, corresponding bracket bolt holes are formed in the upper layer rod and the lower layer rod, and the upper layer rod can be fixed at corresponding height positions through matched bolts. Furthermore, a fumigation-resistant silica gel sealing strip is arranged on the contact surface of the upper layer of the platform and the lower layer of the platform, a guardrail is arranged around the upper layer of the platform, an armrest is arranged on the upper portion of the lower layer of the platform, and a control cabinet is arranged on one side of the armrest. Further, the height fixing mechanism comprises a platform bolt hole and a matched bolt, wherein the platform bolt hole and the matched bolt are correspondingly arranged on the upper layer and the lower layer of the platform. Furthermore, the lower layer of the platform is provided with universal casters. Furthermore, the universal castor is a fumigating-resistant and disinfectant-resistant oilless castor. Further, the control cabinet is provided with an emergency stop button. Further, the outer surfaces of the upper layer of the platform, the lower layer of the platform, the control cabinet, the suspension bracket and the shaking table are all made of stainless steel materials. Further, the shaking table adopts a shaking table or a stirrer which is evenly mixed through shaking. The basic working principle of the invention is as follows: When the suspension device is used, the descending button is controlled to lower the lifting platform to the lowest, the suspension is placed on the shaking table of the lifting platform, and the shakin