CN205691213U - Medicine material automatic weighing system - Google Patents

Medicine material automatic weighing system Download PDF

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Publication number
CN205691213U
CN205691213U CN201620525844.2U CN201620525844U CN205691213U CN 205691213 U CN205691213 U CN 205691213U CN 201620525844 U CN201620525844 U CN 201620525844U CN 205691213 U CN205691213 U CN 205691213U
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CN
China
Prior art keywords
medicine
chest
ground weigher
material box
suction
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201620525844.2U
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Chinese (zh)
Inventor
陈志伟
周红军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHANGHAI ROCHE PHARMACEUTICALS Ltd
Original Assignee
SHANGHAI ROCHE PHARMACEUTICALS Ltd
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Priority to CN201620525844.2U priority Critical patent/CN205691213U/en
Application granted granted Critical
Publication of CN205691213U publication Critical patent/CN205691213U/en
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Abstract

Medicine material automatic weighing system includes: the first on-ground weigher, the second on-ground weigher, material box, suction system and put medicine-chest, first on-ground weigher is provided with material box, one end of suction system is connected with material box, and the other end of suction system is connected with putting medicine-chest, puts medicine-chest and is located on the second on-ground weigher.Wherein, described suction system includes: suction tube, fixed part, transporting hose, vacuum pump, filter and proportioning valve.This utility model slightly weighs residue drug weight by the first on-ground weigher, and put the uninterrupted of proportioning valve above medicine-chest according to the gross mass regulation of required medicated powder, transfer rate is slowed down during close to required gross mass, again by the second on-ground weigher accurate weighing, precision is higher compared with traditional Weighing system, does not also result in and repeatedly takes the secondary pollution caused.

Description

Medicine material automatic weighing system
Technical field
This utility model relates to a kind of delivery system, is specifically related to a kind of Chinese medicine and has the transporting equipment weighing function.
Background technology
Traditional weighing process system is medicated powder to be squeezed into container, close to predetermined weight with the vacuum pump of fixing transporting velocity Time, stopping, using the mode manually added accurately to reach predetermined weight subsequently, process is loaded down with trivial details.
Therefore, need to design a kind of novel Weighing system to solve the problems referred to above, more easily get it filled.
Utility model content
The purpose of this utility model is, it is provided that medicine material automatic weighing system, to overcome existing for prior art Disadvantages mentioned above and deficiency.
Medicine material automatic weighing system, it is characterised in that including: the first on-ground weigher, the second on-ground weigher, material box, suction system Uniting and put medicine-chest, described first on-ground weigher is provided with material box, and one end of described suction system is connected with material box, described suction system The other end of system is connected with putting medicine-chest, described in put medicine-chest and be located on the second on-ground weigher;Described suction system includes: suction tube, fixing Portion, transporting hose, vacuum pump, filter and proportioning valve, one end of described suction tube is positioned at material box, described suction tube another One end is connected with transporting hose, and the junction of suction tube and transporting hose is located in one end of described fixed part, described fixed part The other end is connected with roof, the end of described transporting hose and vacuum pump and put medicine-chest and be connected, and described filter and proportioning valve depend on Secondary it is located at the feeding mouth putting medicine-chest.
Further, described fixed part includes: fixture and static line, and described fixture is fixed on roof, described static line One end be connected with fixture, the other end of described static line is connected with suction system.
The beneficial effects of the utility model:
This utility model slightly weighs residue drug weight by the first on-ground weigher, and puts according to the gross mass regulation of required medicated powder The proportioning valve size of medicine-chest, slows down transfer rate, then reaches accurate weighing by the second on-ground weigher, with biography during close to required gross mass The weighing of system is higher than precision, does not also result in and repeatedly takes the secondary pollution caused.
Accompanying drawing explanation
Fig. 1 is structure chart of the present utility model.
Reference:
First on-ground weigher the 100, second on-ground weigher 200 and material box 300.
Suction system 400, suction tube 410, fixed part 420, fixture 421 and static line 422.
Transporting hose 430, vacuum pump 440 and filter 450 and proportioning valve 460.
Put medicine-chest 500.
Detailed description of the invention
Below in conjunction with specific embodiment, this utility model is made progressive explanation.Should be understood that following example are merely to illustrate This utility model is not for limiting scope of the present utility model.
Embodiment 1
Fig. 1 is structure chart of the present utility model.
As it is shown in figure 1, medicine material automatic weighing system includes: first on-ground weigher the 100, second on-ground weigher 200, material box 300, Suction system 400 and put medicine-chest 500, the first on-ground weigher 100 is provided with material box 300, one end of suction system 400 and material box 300 connect, and the other end of suction system 400 is connected with putting medicine-chest 500, puts medicine-chest 500 and is located on the second on-ground weigher 200.
Suction system 400 includes: suction tube 410, fixed part 420, transporting hose 430 and vacuum pump 440, suction tube 410 One end be positioned at material box 300, the other end of suction tube 410 is connected with transporting hose 430, and one end of fixed part 420 is located at Suction tube 410 and the junction of transporting hose 430, the other end of fixed part 420 is connected with roof, the end of transporting hose 430 With vacuum pump 440 and put medicine-chest 500 and be connected.
Fixed part 420 includes: fixture 421 and static line 422, and fixture 421 is fixed on roof, the one of static line 422 End is connected with fixture 421, and the other end of static line 422 is connected with suction system 400.
Operation principle of the present utility model is, utilization is that the first on-ground weigher 100 of weight reduction scale weighs the drug weight taken away, takes The mode of medicine is by medicated powder sucking-off in material box 300 by vacuum pump 440, utilizes the weight the deducted speed to vacuum pump 440 Rate regulates, it is achieved the critical component of this scheme is exactly proportioning valve 460.
According to above-mentioned steps, constantly medicated powder is pumped into from material box 300 by vacuum pump 440 specify put medicine-chest 500 In, loss of weight the second on-ground weigher 100 weighs the medicated powder weight taken away, and when weight weighs weight close to regulation, proportioning valve 460 regulates, Reducing capture velocity, the second on-ground weigher 200 accurate weighing medicated powder weight again is to setting, it is achieved the precision of 200KG ± 200g.
Above detailed description of the invention of the present utility model is illustrated, but this utility model is not limited thereto, only Will be without departing from objective of the present utility model, this utility model can also have various change.

Claims (2)

1. medicine material automatic weighing system, it is characterised in that including: the first on-ground weigher (100), the second on-ground weigher (200), material box (300), suction system (400) and put medicine-chest (500), described first on-ground weigher (100) is provided with material box (300), described suction One end of system (400) is connected with material box (300), and the other end of described suction system (400) is connected with putting medicine-chest (500), Described medicine-chest (500) of putting is located on the second on-ground weigher (200);
Wherein, described suction system (400) including: suction tube (410), fixed part (420), transporting hose (430), vacuum pump (440), filter (450) and proportioning valve (460), one end of described suction tube (410) is positioned at material box (300), described suction The other end of material pipe (410) is connected with transporting hose (430), and one end of described fixed part (420) is located at suction tube (410) and is passed The junction of defeated flexible pipe (430), the other end of described fixed part (420) is connected with roof, the end of described transporting hose (430) With vacuum pump (440) and put medicine-chest (500) and be connected, described filter (450) and proportioning valve (460) are sequentially arranged in and put medicine-chest (500) feeding mouth.
Medicine material automatic weighing system the most according to claim 1, it is characterised in that: described fixed part (420) including: Fixture (421) and static line (422), described fixture (421) is fixed on roof, and one end of described static line (422) is with solid Locking member (421) connects, and the other end of described static line (422) is connected with suction system (400).
CN201620525844.2U 2016-06-02 2016-06-02 Medicine material automatic weighing system Active CN205691213U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620525844.2U CN205691213U (en) 2016-06-02 2016-06-02 Medicine material automatic weighing system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620525844.2U CN205691213U (en) 2016-06-02 2016-06-02 Medicine material automatic weighing system

Publications (1)

Publication Number Publication Date
CN205691213U true CN205691213U (en) 2016-11-16

Family

ID=57260324

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620525844.2U Active CN205691213U (en) 2016-06-02 2016-06-02 Medicine material automatic weighing system

Country Status (1)

Country Link
CN (1) CN205691213U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108981878A (en) * 2018-08-01 2018-12-11 瑞声光电科技(常州)有限公司 A kind of weighing system of sound-absorbing powder and weighing technique
CN109540272A (en) * 2018-11-30 2019-03-29 马海燕 A kind of Chinese medicine weighing device and weighing method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108981878A (en) * 2018-08-01 2018-12-11 瑞声光电科技(常州)有限公司 A kind of weighing system of sound-absorbing powder and weighing technique
CN109540272A (en) * 2018-11-30 2019-03-29 马海燕 A kind of Chinese medicine weighing device and weighing method

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