CN221099229U - A drying device for heparin sodium production - Google Patents

Abstract

The utility model relates to the field of drying devices, in particular to a drying device for heparin sodium production; technical problems: the pedal is manually stepped to consume manpower, the heparin sodium is dumped in a turnover mode to cause the loss of the powder heparin sodium in a floating way, and a cooling device is not provided to cool the heparin sodium to avoid the denaturation of the heparin sodium due to high temperature; the technical scheme is as follows: a drying device for heparin sodium production comprises a dehydration component, a drying component and a cooling component; compared with the traditional drying device, the heparin sodium is dehydrated in a stirring mode and transported in a turnover mode to the heating device and the material box, the drying device dehydrates the heparin sodium which is not dehydrated through the filter screen, and the dried heparin sodium is transported and collected in a closed environment in a conveying belt and brush transportation mode, and the cooling device is added to enable the dried heparin sodium to be cooled rapidly, so that the effects of dehydrating, reducing loss of powdery heparin sodium in the drying process and keeping the heparin sodium unchanged are achieved.

Description

A drying device for heparin sodium production

Technical Field

The utility model relates to the technical field of drying devices, in particular to a drying device for heparin sodium production.

Background

Heparin sodium is an anticoagulant, can interfere with many links of the blood coagulation process, and has anticoagulation effect in vivo and in vitro. When the existing drying device is used, due to the fact that when the stirring dehydration mode is utilized for dehydration, a balancing rod is needed to be trampled by manpower, heparin sodium is transported to the heating device and the material box in a turnover transportation mode after dehydration, when the drying is carried out, the trampling plate is manually trampled to consume manpower, the heparin sodium is dumped in a turnover mode to cause loss due to scattering of the powdery heparin sodium everywhere, and the cooling device is not used for cooling the heparin sodium, so that adverse reactions are caused to a human body after the heparin sodium loses efficacy due to the fact that the high temperature is avoided.

Disclosure of utility model

In order to overcome the problems that in the process of producing and drying heparin sodium, pedal is stepped on by manpower, the heparin sodium is dumped in a turnover mode to cause loss of powdery heparin sodium, and a cooling device is not used for cooling the heparin sodium to avoid denaturation of the heparin sodium due to high temperature.

The technical scheme of the utility model is as follows: a drying device for heparin sodium production comprises a dryer shell, a dehydration assembly, a transportation assembly drying assembly, a cooling assembly, a collection assembly, a feed inlet, a storage pipe and a bracket; the dehydration subassembly sets up in the top of drying-machine shell, and the transportation subassembly sets up in the inside of drying-machine shell, and the stoving subassembly sets up in transportation subassembly one side, and cooling module sets up in stoving subassembly one side, and collection subassembly sets up in cooling module inside, and the feed inlet sets up in dehydration subassembly one side, and the storage sets up in cooling module one side, and the drying-machine shell sets up in the support top.

Preferably, the dehydrated heparin sodium is placed into the dehydration component from the feed inlet, the heparin sodium is dehydrated by the dehydration component, so that the heparin sodium is in a basically dry state, the heparin sodium is transported by the transportation component, the heparin sodium reaches the drying component, the heparin sodium is thoroughly dried by the drying of the drying component, the temperature of the heparin sodium is reduced by the cooling of the cooling component, and the heparin sodium is stored in the storage pipe by the collection of the collecting component, so that the heparin sodium drying effect is achieved.

Preferably, the dehydration component comprises a dehydration cylinder, filter paper, a water outlet and a discharge pipe; the dehydration section of thick bamboo sets up in drying-machine shell top, and filter paper sets up in the dehydration section of thick bamboo is inside, and the delivery port sets up in dehydration section of thick bamboo bottom, and the discharging pipe sets up in the dehydration section of thick bamboo is inside, and during the use, through the filter paper to the filter action of undried heparin sodium, make the water in the heparin sodium and heparin sodium separate, through the discharge of delivery port to filtering out water, can not have too much water in making the dehydration section of thick bamboo to influence the filtration, through the discharging pipe to the discharge of heparin sodium after the filtration, be that heparin sodium gets into next stoving procedure.

Preferably, the dehydration component further comprises a cylinder, a pull rod, a piston, a receiving port and a discharging port; the cylinder sets up and the discharging pipe upper end, and the cylinder sets up in pull rod top, pull rod and cylinder sliding connection, and the pull rod sets up in piston top, and the material receiving mouth sets up in discharging pipe one side, and the drain hole sets up in discharging pipe bottom, and during the use, drive the pull rod motion through the cylinder, the pull rod can slide in the discharging pipe, drive piston motion through the pull rod, makes the piston can slide in the discharging pipe, gets into the discharging pipe from the material receiving mouth through heparin sodium after filtering, makes heparin sodium can follow the drain hole and discharge.

Preferably, the transport assembly comprises a first motor, a first gear, a conveyor belt and a second gear; the first motor is arranged at the bottom of the shell of the dryer, the first gear is connected with the output end of the first motor, the first gear is arranged on one side of the conveyor belt, the conveyor belt is arranged on one side of the second gear, and when the dryer is used, the first motor drives the first gear to move, so that the first gear drives the conveyor belt to move, and heparin sodium placed on the conveyor belt moves through the movement of the conveyor belt.

Preferably, the drying assembly comprises an infrared lamp, a fixer, a spreading plate and a baffle; the infrared lamp sets up in the drying-machine shell top, and the fixer sets up in the conveyer belt both sides, and the stand flitch sets up in the fixer top, and the baffle sets up in the conveyer belt both sides, and during the use, the amortization of stand flitch to heparin sodium on through the fixer makes heparin sodium even spread on the conveyer belt, through the shielding of conveyer belt both sides baffle, makes heparin sodium can not drop from the conveyer belt both sides, through the irradiation of infrared lamp to heparin sodium, makes heparin sodium dry.

Preferably, the cooling assembly comprises a water inlet pipe, a cooling wall and a water outlet pipe; the inlet tube sets up in the drying-machine shell top, and the stave sets up inside the drying-machine shell, and the cooling tube sets up inside the stave, and the outlet pipe sets up in the drying-machine shell below, and during the use, through water entering the cooling tube from the inlet tube, messenger's stave temperature reduces, and heparin sodium temperature after making the stoving reduces, avoids high temperature to influence heparin sodium effect.

Preferably, the collecting assembly comprises a second motor, a third gear, a fourth gear, a rotating shaft and a brush; the second motor sets up in drying-machine shell top, the output and the third gear connection of second motor, the third gear sets up in fourth gear top, third gear rotates with fourth gear to be connected, the fourth gear sets up in the one end of pivot, the brush sets up the multiunit, multiunit brush sets up in the pivot, during the use, through the effect of second motor to the third gear, make third gear drive fourth gear rotation, through the rotation of fourth gear, make fourth gear drive the rotation of pivot, through the rotation of pivot, make epaxial brush rotate, heparin sodium after will drying is collected in the storage tube.

The utility model has the beneficial effects that:

1. Compared with a traditional drying device, the drying device adopts a stirring mode to dehydrate and overturn the heparin sodium and transport the dehydrated heparin sodium to the heating device and the material box, the drying device dehydrates the heparin sodium which is not dehydrated through a filter screen and adopts a conveying belt and a hairbrush transportation mode to convey and collect the dried heparin sodium in a closed environment, and the dried heparin sodium is rapidly cooled through the addition of the cooling device, so that the effects of dehydrating and avoiding loss of powdery heparin sodium in the drying process and ensuring that the heparin sodium at low temperature is not easy to be unchanged are achieved;

2. The filter paper is used for filtering the undried heparin sodium, so that water in the heparin sodium is separated from the heparin sodium, the filtered water is discharged through the water outlet, excessive water is not stored in the dewatering cylinder, the filtering is affected, the filtered heparin sodium is discharged through the discharging pipe, the heparin sodium is uniformly spread on the conveyor belt through spreading plates on the fixing device, the heparin sodium cannot fall from two sides of the conveyor belt through shielding of baffle plates on two sides of the conveyor belt, the heparin sodium is dried through irradiation of infrared lamps on the heparin sodium, the temperature of the cooling wall is reduced through water entering the cooling pipe from the water inlet pipe, the temperature of the dried heparin sodium is reduced, and the effect of the heparin sodium is prevented from being affected by high temperature;

3. The first motor drives the first gear to move, the first gear drives the conveyor belt to move, heparin sodium on the conveyor belt moves through the movement of the conveyor belt, the third gear drives the fourth gear to rotate through the action of the second motor on the third gear, the fourth gear drives the rotating shaft to rotate through the rotation of the fourth gear, the brush on the rotating shaft rotates through the rotation of the rotating shaft, and the dried heparin sodium is collected into the storage pipe.

Drawings

Fig. 1 shows a schematic side perspective view of a drying device for heparin sodium production.

Fig. 2 shows a schematic cross-sectional perspective view of a drying device for heparin sodium production according to the present utility model.

Fig. 3 shows a schematic cross-sectional perspective view of a drying device for heparin sodium production according to the present utility model.

Fig. 4 shows a schematic view of a cross-sectional perspective structure of a circle part shown in fig. 3 of a drying device for heparin sodium production.

Reference numerals illustrate: 1. a dryer housing; 2. a dewatering assembly; 3. a transport assembly; 4. a drying assembly; 5. a cooling assembly; 6. a collection assembly; 7. a feed inlet; 8. a storage tube; 9. a bracket; 201. a dewatering drum; 202. a filter paper; 203. a water outlet; 204. a discharge pipe; 205. a cylinder; 206. a pull rod; 207. a piston; 208. a material receiving port; 209. a discharge port; 301. a first motor; 302. a first gear; 303. a conveyor belt; 304. a second gear; 401. an infrared lamp; 402. a holder; 403. spreading plate; 404. a baffle; 501. a water inlet pipe; 502. a cooling tube; 503. a cooling wall; 504. a water outlet pipe; 601. a second motor; 602. a third gear; 603. a fourth gear; 604. a rotating shaft; 605. a brush.

Detailed Description

The utility model is further described below with reference to the drawings and examples.

Referring to fig. 1, the present utility model provides an embodiment: a drying device for heparin sodium production comprises a dryer shell 1, a dehydration assembly 2, a transportation assembly 3, a drying assembly 4, a cooling assembly 5, a collection assembly 6, a feed inlet 7, a storage pipe 8 and a bracket 9; the dehydration subassembly 2 sets up in the top of dryer shell 1, and transport assembly 3 sets up in the inside of dryer shell 1, and stoving subassembly 4 sets up in transport assembly 3 one side, and cooling module 5 sets up in stoving subassembly 4 one side, and collection subassembly 6 sets up in cooling module 5 is inside, and feed inlet 7 sets up in dehydration subassembly 2 one side, and storage tube 8 sets up in cooling module 5 one side, and dryer shell 1 sets up in support 9 top.

Referring to fig. 2 to 4, in the present embodiment, the dewatering assembly 2 includes a dewatering drum 201, a filter paper 202, a water outlet 203, and a discharge pipe 204; the dewatering cylinder 201 is arranged above the dryer shell 1, the filter paper 202 is arranged inside the dewatering cylinder 201, the water outlet 203 is arranged at the bottom of the dewatering cylinder 201, the discharge pipe 204 is arranged inside the dewatering cylinder 201, when the dryer is used, water in heparin sodium is separated from heparin sodium through the filtering action of the filter paper 202 on undried heparin sodium, and excessive water cannot be stored in the dewatering cylinder 201 through the discharge of the filtered water from the water outlet 203, so that the filtering is influenced, and the filtered heparin sodium is discharged through the discharge pipe 204, so that the heparin sodium enters the next drying procedure. The dewatering component 2 also comprises a cylinder 205, a pull rod 206, a piston 207, a receiving port 208 and a discharging port 209; the cylinder 205 sets up with the discharging pipe 204 upper end, the cylinder 205 sets up in pull rod 206 top, pull rod 206 and cylinder 205 sliding connection, pull rod 206 sets up in piston 207 top, receiving material mouth 208 sets up in discharging pipe 204 one side, the drain hole 209 sets up in discharging pipe 204 bottom, during the use, drive pull rod 206 motion through the cylinder 205, be that pull rod 206 can slide in discharging pipe 204, drive piston 207 motion through pull rod 206, make piston 207 can slide in discharging pipe 204, get into discharging pipe 204 from receiving material mouth 208 through the heparin sodium after filtering, make heparin sodium can follow the drain hole 209 and discharge.

The transport assembly 3 comprises a first motor 301, a first gear 302, a conveyor 303 and a second gear 304; the first motor 301 is arranged at the bottom of the dryer shell 1, the first gear 302 is connected with the output end of the first motor 301, the first gear 302 is arranged on one side of the conveyor belt 303, the conveyor belt 303 is arranged on one side of the second gear 304, and when the dryer is used, the first motor 301 drives the first gear 302 to move, so that the first gear 302 drives the conveyor belt 303 to move, and heparin sodium placed on the conveyor belt 303 moves through the movement of the conveyor belt 303.

Referring to fig. 2-4, in this embodiment, the drying assembly 4 includes an infrared lamp 401, a holder 402, a spreading plate 403, and a baffle 404; the infrared lamp 401 is arranged above the dryer shell 1, the fixing device 402 is arranged on two sides of the conveyor belt 303, the spreading plate 403 is arranged above the fixing device 402, the baffle 404 is arranged on two sides of the conveyor belt 303, when the dryer is used, heparin sodium is uniformly spread on the conveyor belt 303 through spreading of the spreading plate 403 on the fixing device 402, heparin sodium cannot fall off from two sides of the conveyor belt 303 through shielding of the baffle 404 on two sides of the conveyor belt 303, and the heparin sodium is dried through irradiation of the infrared lamp 401 on the heparin sodium. The cooling module 5 comprises a water inlet pipe 501, a cooling pipe 502, a cooling wall 503 and a water outlet pipe 504; the inlet tube 501 sets up in dryer shell 1 top, and the stave 503 sets up inside dryer shell 1, and cooling tube 502 sets up inside stave 503, and outlet pipe 504 sets up in dryer shell 1 below, and during the use, through water entering cooling tube 502 from inlet tube 501, messenger's stave 503 temperature reduces, and heparin sodium temperature after making the stoving reduces, avoids the high temperature to influence heparin sodium effect. The collection assembly 6 includes a second motor 601, a third gear 602, a fourth gear 603, a rotating shaft 604, and a brush 605; the second motor 601 is arranged above the dryer shell 1, the output end of the second motor 601 is connected with the third gear 602, the third gear 602 is arranged above the fourth gear 603, the third gear 602 is rotationally connected with the fourth gear 603, the fourth gear 603 is arranged at one end of the rotating shaft 604, the brushes 605 are arranged in multiple groups, the multiple groups of brushes 605 are arranged on the rotating shaft 604, and when the dryer is used, the third gear 602 drives the fourth gear 603 to rotate through the action of the second motor 601 on the third gear 602, the fourth gear 603 drives the rotating shaft 604 to rotate through the rotation of the fourth gear 603, the brushes 605 on the rotating shaft 604 rotate through the rotation of the rotating shaft 604, and dried heparin sodium is collected into the storage tube 8.

In operation, the non-dehydrated heparin sodium is put into the dehydration cylinder 201 from the feed inlet 7, the non-dehydrated heparin sodium is dehydrated through the filter paper 202, and the dehydrated heparin sodium is collected through the receiving inlet 208, so that the dehydrated heparin sodium reaches the conveyor belt 303 from the discharge outlet 209;

After the dehydrated heparin sodium reaches the conveyor belt 303, the first motor 301 drives the first gear 302 to rotate, so that the conveyor belt 303 drives the dehydrated heparin sodium to move, the spreading plate 403 spreads the dehydrated heparin sodium, the dehydrated heparin sodium is thoroughly dried by the drying of the infrared lamp 401, the water is fed through the water inlet pipe 501, the temperature of the cooling pipe 502 is reduced after the water is fed, the temperature of the cooling wall 503 is reduced by the temperature reduction of the cooling pipe 502, the temperature of the dried heparin sodium is reduced by the temperature reduction of the cooling wall 503, and the heparin sodium is conveyed to the cooling wall 503 by the conveying belt 303;

Finally, the third gear 602 is driven to rotate by the second motor 601, the third gear 602 drives the fourth gear 603 to rotate, the rotating shaft 604 rotates along with the rotation of the fourth gear 603, the hairbrush 605 rotates by the rotation of the rotating shaft 604, and heparin sodium is collected into the storage tube 8.

Through the steps, the dehydrated heparin sodium is placed into the dehydration component 2 from the feed port 7, the heparin sodium is dehydrated by the dehydration component 2, so that the heparin sodium is in a basically dry state, the heparin sodium is transported by the transportation component 3 to reach the drying component 4, the heparin sodium is thoroughly dried by the drying component 4, the temperature of the heparin sodium is reduced by the cooling of the cooling component 5, and the heparin sodium is stored in the storage pipe 8 by the collection of the collecting component 6, so that the heparin sodium drying effect is achieved.

The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.

Claims (7)

1. A drying device for heparin sodium production comprises a dryer shell (1); the method is characterized in that: the device also comprises a dehydration component (2), a transportation component (3), a drying component (4), a cooling component (5), a collection component (6), a feed inlet (7), a storage pipe (8) and a bracket (9); the dehydration subassembly (2) sets up in the top of drying-machine shell (1), transportation subassembly (3) set up in the inside of drying-machine shell (1), stoving subassembly (4) set up in transportation subassembly (3) one side, cooling module (5) set up in stoving subassembly (4) one side, collection subassembly (6) set up in cooling module (5) inside, feed inlet (7) set up in dehydration subassembly (2) one side, storage tube (8) set up in cooling module (5) one side, drying-machine shell (1) set up in support (9) top.

2. A drying apparatus for heparin sodium production as defined in claim 1, wherein: the dewatering component (2) comprises a dewatering cylinder (201), filter paper (202), a water outlet (203) and a discharging pipe (204); the dewatering cylinder (201) is arranged above the dryer shell (1), the filter paper (202) is arranged inside the dewatering cylinder (201), the water outlet (203) is arranged at the bottom of the dewatering cylinder (201), and the discharging pipe (204) is arranged inside the dewatering cylinder (201).

3. A drying apparatus for heparin sodium production as defined in claim 2, wherein: the dehydration component (2) also comprises a cylinder (205), a pull rod (206), a piston (207), a receiving port (208) and a discharging port (209); the cylinder (205) sets up with discharging pipe (204) upper end, and cylinder (205) set up in pull rod (206) top, pull rod (206) and cylinder (205) sliding connection, pull rod (206) set up in piston (207) top, and receiving material mouth (208) set up in discharging pipe (204) one side, and discharging hole (209) set up in discharging pipe (204) bottom.

4. A drying apparatus for heparin sodium production as defined in claim 1, wherein: the transport assembly (3) comprises a first motor (301), a first gear (302), a conveyor belt (303) and a second gear (304); the first motor (301) is arranged at the bottom of the dryer shell (1), the first gear (302) is connected with the output end of the first motor (301), the first gear (302) is arranged on one side of the conveyor belt (303), and the conveyor belt (303) is arranged on one side of the second gear (304).

5. The drying device for heparin sodium production of claim 4, wherein: the drying component (4) comprises an infrared lamp (401), a fixer (402), a spreading plate (403) and a baffle (404); the infrared lamp (401) is arranged above the dryer shell (1), the retainers (402) are arranged on two sides of the conveyor belt (303), the spreading plate (403) is arranged above the retainers (402), and the baffle plates (404) are arranged on two sides of the conveyor belt (303).

6. A drying apparatus for heparin sodium production as defined in claim 1, wherein: the cooling assembly (5) comprises a water inlet pipe (501), a cooling pipe (502), a cooling wall (503) and a water outlet pipe (504); the inlet tube (501) sets up in drying-machine shell (1) top, and stave (503) set up in drying-machine shell (1) inside, and cooling tube (502) set up in stave (503) inside, outlet pipe (504) set up in drying-machine shell (1) below.

7. A drying apparatus for heparin sodium production as defined in claim 1, wherein: the collecting assembly (6) comprises a second motor (601), a third gear (602), a fourth gear (603), a rotating shaft (604) and a brush (605); the second motor (601) is arranged above the dryer shell (1), the output end of the second motor (601) is connected with the third gear (602), the third gear (602) is arranged above the fourth gear (603), the third gear (602) is rotationally connected with the fourth gear (603), the fourth gear (603) is arranged at one end of the rotating shaft (604), the hairbrushes (605) are arranged in multiple groups, and the hairbrushes (605) are arranged on the rotating shaft (604).