CN208494172U - A kind of medicine material reaction unit that can be reduced peace ring accident and occur - Google Patents

Abstract

The utility model relates to technical field of medicament, and disclose a kind of medicine material reaction unit that can be reduced peace ring accident and occur, including platform, through-hole is offered at the top of the platform, the inside of through-hole is fixedly connected with reaction kettle, and the top of reaction kettle passes through the inside of through-hole and extends to the top of platform, and the bottom of reaction kettle is fixedly connected with the ground, the outer wall of reaction kettle and it is located above platform and is fixedly connected with reflector, is rotatably connected to stirring loom at the top of reaction kettle.This can reduce the medicine material reaction unit that peace ring accident occurs; pass through setting collecting pipe, adapting pipe and receiving flask; it can be in variable-speed motor oil leak; prevent oil from infiltering the inside of reaction kettle; achieve the purpose that reducing peace ring accident occurs, and finally by setting U-tube and protective cover, can intuitively notice whether the inside of offgas duct has negative pressure; protective cover can prevent U-tube to be destroyed, and achieve the purpose that reducing peace ring accident occurs.

Description

A kind of medicine material reaction unit that can be reduced peace ring accident and occur

Technical field

The utility model relates to technical field of medicament, specially a kind of drug original that can be reduced peace ring accident and occur Expect reaction unit.

Background technique

The broad understanding of reaction kettle is the rustless steel container that can be used for physically or chemically being reacted, according to different works Skill requirement carries out the structure design and parameter configuration of container, design condition, process, inspection, manufacture and the examination of reaction kettle It needs according to Its Relevant Technology Standards, to realize the heating of technique requirement, the mixture response function of evaporation, cooling and low high speed, reaction Kettle is a kind of essential and basic equipment during medical manufacture, especially production this important medicine intermediate of adenine When, reaction kettle not only can provide the confined space that is chemically reacted to medicine material, can also heat up to medicine material and Heat preservation, to guarantee the normal production of adenine.

Existing medicine material reaction kettle, which does not have, currently on the market reduces the function that peace ring accident occurs, such as in pharmacy In workshop, reaction kettle once goes into operation will long time running, it may be necessary to when a class or could complete to produce when two classes Work, prolonged work certainly will will lead to the reduction of worker's attention, existing reaction kettle do not design it is some apparent and The warning being easily observed or prior-warning device, when reaction kettle is out of order, worker is extremely busy or works long hours and leads to attention When decline, even if the generation for pacifying ring accident will be caused because failure does not handle, so propose that one kind can reduce peace ring thing Therefore the medicine material reaction unit occurred is mentioned above to solve the problems, such as.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of medicine material that can be reduced peace ring accident and occur Reaction unit has the advantages that reduction peace ring accident occurs, and solves existing medicine material reaction kettle and does not have reduction peace ring The problem of accident occurs.

(2) technical solution

To realize that the purpose that ring accident occurs is pacified in above-mentioned reduction, the utility model is provided the following technical solutions: one kind can be with Reduce the medicine material reaction unit that peace ring accident occurs, including platform offers through-hole at the top of the platform, through-hole it is interior Portion is fixedly connected with reaction kettle, and the top of reaction kettle passes through the inside of through-hole and extends to the top of platform, the bottom of reaction kettle It is fixedly connected with the ground, the outer wall of reaction kettle and is located above platform and is fixedly connected with reflector, rotation connects at the top of reaction kettle It is connected to stirring loom, is fixedly connected with support frame at the top of reaction kettle and corresponding stirring loom, the top for stirring loom passes through The top of reaction kettle and the inside for extending to support frame, the outside for stirring loom are fixedly connected with collecting pipe, the bottom of collecting pipe It is fixedly connected with the adapting pipe being connected with inside collecting pipe, adapting pipe is fixedly connected with receiving flask far from one end of collecting pipe, The top of reaction kettle and be located at stirring loom on the left of be fixedly connected with the feed nozzle being connected with the inside of reaction kettle, reaction kettle Top and be located at feed nozzle on the left of be fixedly connected with latch closure, the inside of latch closure is snapped with support rod, and support rod is far from retaining ring One end be hinged with leading truck, the bottom end of leading truck and the outer wall of reaction kettle are hinged, and the left side of the leading truck outer wall is fixed to be connected It is connected to left side fixed ring, top fixed ring is fixedly connected at the top of leading truck, the one end of leading truck far from reaction kettle is fixed to be connected It is connected to right side fixed ring, the inside of left side fixed ring is fixedly connected with inlet tube, and inlet tube is close to one end of reaction kettle by left-hand The right side sequentially passes through the inside of top fixed ring and the inside of right side fixed ring and extends to the inside of reaction kettle, at the top of reaction kettle Right side is fixedly connected with the tail gas mouth that is connected with inside reaction kettle, and tail gas mouth is fixedly connected with tail gas far from one end of reaction kettle Pipe, the outside of offgas duct are fixedly connected with protective cover, and offgas duct outside and the inside for being located at protective cover are fixedly connected with and tail gas The U-tube that the inside of pipe is connected.

Preferably, it is fixedly connected with variable-speed motor at the top of support frame as described above, motor is fixedly connected at the top of variable-speed motor, electricity The output shaft of machine is sequentially connected by belt and variable-speed motor, and the rotation axis of speed change motor spindle passes through shaft coupling and the top for stirring loom Portion is fixedly connected.

Preferably, the height in the reflector vertical direction is not less than 30 centimetres, and reflector is anti-by being fixed on The whole circle annular slab outside kettle is answered to be fixedly connected with reaction kettle.

Preferably, the inside of the U-tube is contained with coloured liquid, and liquid level is vertical with the bottom of U-tube Distance is no more than U-tube close to a quarter of the vertical range of one end of offgas duct and the bottom of U-tube.

Preferably, the collecting pipe is funnel-shaped, and the caliber of collecting pipe gradually decreasees from top to bottom, the bottom of collecting pipe Connection type with stirring loom is welding.

Preferably, the connection type of the top of the receiving flask and adapting pipe is grafting.

(3) beneficial effect

Compared with prior art, the utility model provides a kind of medicine material reaction that can be reduced peace ring accident and occur Device, have it is following the utility model has the advantages that

This, which can reduce the medicine material reaction unit that peace ring accident occurs, can attract worker by the way that reflector is arranged To reaction kettle note that worker is made to find failure or accident in time, achieve the purpose that reducing peace ring accident occurs, then by setting Leading truck, support rod, retaining ring, left side fixed ring, top fixed ring and right side fixed ring are set, inlet tube can be fixed, avoided Worker directly pushes down perfusion tube with the lid of feed nozzle when general idea, has achieved the purpose that reducing peace ring accident occurs, so Afterwards by setting collecting pipe, adapting pipe and receiving flask, it can prevent oil from infiltering the inside of reaction kettle at variable-speed motor oil leak, reach It has arrived and has reduced the purpose that peace ring accident occurs, finally by U-tube and protective cover is arranged, can intuitively notice offgas duct Whether inside has negative pressure, and protective cover can prevent U-tube to be destroyed, and has achieved the purpose that reducing peace ring accident occurs.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the enlarged drawing of A in the utility model Fig. 1；

Fig. 3 is the enlarged drawing of B in the utility model Fig. 1；

Fig. 4 is the connection schematic diagram of the utility model adapting pipe and collecting pipe；

Fig. 5 is the enlarged drawing of C in the utility model Fig. 1.

In figure: 1 platform, 2 reaction kettles, 3 reflectors, 4 tail gas mouths, 5 offgas ducts, 6 leading trucks, 7 support rods, 8 retaining rings, 9 left sides Side fixed ring, 10 top fixed rings, 11 right side fixed rings, 12 feed nozzles, 13 inlet tubes, 14 stirring looms, 15 collecting pipes, 16 are held Adapter tube, 17 receiving flasks, 18 support frames, 19U shape pipe, 20 protective covers.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Please refer to Fig. 1-5, a kind of medicine material reaction unit that can be reduced peace ring accident and occur, including platform 1, platform 1 top offers through-hole, and the inside of through-hole is fixedly connected with reaction kettle 2, and the top of reaction kettle 2 passes through the inside of through-hole and prolongs The top of platform 1 is extended to, the bottom of reaction kettle 2 is fixedly connected with the ground, the outer wall of the reaction kettle 2 and top for being located at platform 1 is solid Surely it is connected with reflector 3, the height in 3 vertical direction of reflector is not less than 30 centimetres, and reflector 3 is by being fixed on reaction Whole circle annular slab outside kettle 2 is fixedly connected with reaction kettle 2, by the way that reflector 3 is arranged, worker can be attracted to reaction kettle 2 Note that worker is made to find failure or accident in time, achieve the purpose that reducing peace ring accident occurs, the company of rotation at the top of reaction kettle 2 It is connected to stirring loom 14, is fixedly connected with support frame 18, the top of support frame 18 at the top of reaction kettle 2 and corresponding stirring loom 14 Portion is fixedly connected with variable-speed motor, the model XWD3XWY3 of variable-speed motor, is fixedly connected with motor, the type of motor at the top of variable-speed motor It number is Y160M1-2, the output shaft of motor is sequentially connected by belt and variable-speed motor, and the rotation axis of speed change motor spindle passes through shaft coupling Device is fixedly connected with the top of stirring loom 14, and the top of stirring loom 14 passes through the top of reaction kettle 2 and extends to support frame The outside of 18 inside, stirring loom 14 is fixedly connected with collecting pipe 15, and the bottom of collecting pipe 15 is fixedly connected with and collecting pipe The adapting pipe 16 being connected inside 15, collecting pipe 15 is funnel-shaped, and the caliber of collecting pipe 15 gradually decreasees from top to bottom, and collects The bottom of pipe 15 and the connection type of stirring loom 14 are welding, and adapting pipe 16 is fixedly connected with receipts far from one end of collecting pipe 15 Collect bottle 17, the top of receiving flask 17 and the connection type of adapting pipe 16 are grafting, by the way that collecting pipe 15,16 and of adapting pipe is arranged Receiving flask 17 can prevent oil from infiltering the inside of reaction kettle 2 in variable-speed motor oil leak, reached and reduced what peace ring accident occurred Purpose, the top of reaction kettle 2 and the left side for being located at stirring loom 14 are fixedly connected with the charging being connected with the inside of reaction kettle 2 Mouth 12, the top of reaction kettle 2 and the left side for being located at feed nozzle 12 are fixedly connected with latch closure 8, and the inside of latch closure 8 is snapped with support rod 7, support rod 7 is hinged with leading truck 6 far from one end of retaining ring 8, and the bottom end of leading truck 6 and the outer wall of reaction kettle 2 are hinged, leading truck Left side fixed ring 9 is fixedly connected on the left of 6 outer walls, the top of leading truck 6 is fixedly connected with top fixed ring 10, leading truck 6 One end far from reaction kettle 2 is fixedly connected with right side fixed ring 11, and the inside of left side fixed ring 9 is fixedly connected with inlet tube 13, Inlet tube 13 is in the inside and right side fixed ring 11 that one end of reaction kettle 2 sequentially passes through top fixed ring 10 from left to right Portion and the inside for extending to reaction kettle 2, by the way that leading truck 6, support rod 7, retaining ring 8, left side fixed ring 9, top fixed ring is arranged 10 and right side fixed ring 11, inlet tube 13 can be fixed, the lid that worker directly uses feed nozzle 12 when general idea is avoided It pushes down inlet tube 13 and inlet tube 13 is caused to fall to platform 1, achieved the purpose that reducing peace ring accident occurs, reaction kettle 2 pushes up It is fixedly connected on the right side of portion and is fixedly connected with the tail gas mouth 4 that is connected inside reaction kettle 2, tail gas mouth 4 far from one end of reaction kettle 2 There is an offgas duct 5, the outside of offgas duct 5 is fixedly connected with protective cover 20,5 outside of the offgas duct and inside for being located at protective cover 20 is fixed It is connected with the U-tube 19 being connected with the inside of offgas duct 5, the inside of U-tube 19 is contained with coloured liquid, and liquid level It is vertical with the bottom of U-tube 19 close to one end of offgas duct 5 no more than U-tube 19 with the vertical range of the bottom of U-tube 19 The a quarter of distance can intuitively notice whether the inside of offgas duct 5 has by setting U19 shape pipe and protective cover 20 Negative pressure, protective cover 20 can prevent U-tube 19 to be destroyed, and achieve the purpose that reducing peace ring accident occurs.

When in use, toward the inside of reaction kettle 2 by way of worker launches solid material 13 feed liquor of inlet tube or directly Medicine material is added, then covers the lid of feed nozzle 12, opens motor and stirs medicine material, then pressed from both sides toward the steam of reaction kettle 2 Layer, which is passed through steam, to be made crude product evaporate and flow back or collects, and product, in use, the table of reflector 3 are collected in finally cooling heat preservation Face will keep clean unobstructed, and when giving 2 feed liquor of reaction kettle, it is fixed that one end that inlet tube 13 goes out liquid is first passed through left side from the bottom to top The inside of ring 9, then the inside of right side fixed ring 11 is finally from top to bottom passed through across the inside of top fixed ring 10 from left to right And the inside of reaction kettle 2 is extended into, 2 feed liquor of reaction kettle can be given, when variable-speed motor oil leak, oil can fall the interior of collecting pipe 15 Portion enters the inside of receiving flask 17, when inside offgas duct 5 without negative pressure, two liquid level of left and right of U-tube 19 along adapting pipe 16 again It flushes, just illustrates that offgas duct 5 is blocked, if U-tube 19 is higher than the liquid level far from offgas duct 5 close to the liquid level of offgas duct 5, just say Bright 5 fault-free of offgas duct has achieved the purpose that reducing peace ring accident occurs.

In conclusion this can reduce the medicine material reaction unit that peace ring accident occurs, it, can by setting reflector 3 To attract worker to reaction kettle 2 note that worker is made to find failure or accident in time, reaches and reduced the mesh that peace ring accident occurs , then by setting leading truck 6, support rod 7, retaining ring 8, left side fixed ring 9, top fixed ring 10 and right side fixed ring 11, it can To fix inlet tube 13, avoid worker directly push down inlet tube 13 with the lid of feed nozzle 12 when general idea and cause into Liquid pipe 13 falls to platform 1, achieved the purpose that reduce peace ring accident occur, then by setting collecting pipe 15, adapting pipe 16, It with receiving flask 17, can prevent oil from infiltering the inside of reaction kettle 2 in variable-speed motor oil leak, reach reduction peace ring accident and occurred Purpose can intuitively notice whether the inside of offgas duct 5 has negative pressure finally by setting U19 shape pipe and protective cover 20, Protective cover 20 can prevent U-tube 19 to be destroyed, and achieve the purpose that reducing peace ring accident occurs.

It should be noted that the terms "include", "comprise" or its any other variant are intended to the packet of nonexcludability Contain, so that the process, method, article or equipment for including a series of elements not only includes those elements, but also including Other elements that are not explicitly listed, or further include for elements inherent to such a process, method, article, or device. In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including the element Process, method, article or equipment in there is also other identical elements.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. one kind can reduce the medicine material reaction unit that peace ring accident occurs, including platform (1), it is characterised in that: described Through-hole is offered at the top of platform (1), the inside of through-hole is fixedly connected with reaction kettle (2), and the top of reaction kettle (2) passes through through-hole Inside and extend to the top of platform (1), the bottom of reaction kettle (2) is fixedly connected with the ground, the outer wall of reaction kettle (2) and position It is fixedly connected with above platform (1) reflector (3), stirring loom (14), reaction kettle is rotatably connected at the top of reaction kettle (2) (2) top and corresponding stir is fixedly connected with support frame (18) at loom (14), and the top of stirring loom (14) passes through reaction The outside of the top of kettle (2) and the inside for extending to support frame (18), stirring loom (14) is fixedly connected with collecting pipe (15), is received The bottom of collector (15) is fixedly connected with and the internal adapting pipe (16) being connected of collecting pipe (15), the separate collection of adapting pipe (16) Pipe (15) one end be fixedly connected with receiving flask (17), the top of reaction kettle (2) and be located at stirring loom (14) left side fix It is connected with the feed nozzle (12) being connected with the inside of reaction kettle (2), the top of reaction kettle (2) and the left side for being located at feed nozzle (12) Side is fixedly connected with latch closure (8), and the inside of latch closure (8) is snapped with support rod (7), and support rod (7) is cut with scissors far from the one end of retaining ring (8) It is connected to leading truck (6), the bottom end of leading truck (6) and the outer wall of reaction kettle (2) are hinged, and the left side of leading truck (6) outer wall is solid Surely it is connected with left side fixed ring (9), top fixed ring (10) is fixedly connected at the top of leading truck (6), leading truck (6) is far from anti- One end of kettle (2) is answered to be fixedly connected with right side fixed ring (11), the inside of left side fixed ring (9) is fixedly connected with inlet tube (13), inlet tube (13) sequentially passes through the inside and right side of top fixed ring (10) close to the one end of reaction kettle (2) from left to right The inside of fixed ring (11) and the inside for extending to reaction kettle (2), the right side at the top of reaction kettle (2) is fixedly connected with and reaction kettle (2) internal to be connected tail gas mouth (4), tail gas mouth (4) is fixedly connected with offgas duct (5), offgas duct far from the one end of reaction kettle (2) (5) outside is fixedly connected with protective cover (20), offgas duct (5) it is external and be located at the inside of protective cover (20) be fixedly connected with The U-tube (19) that the inside of offgas duct (5) is connected.

2. one kind according to claim 1 can reduce the medicine material reaction unit that peace ring accident occurs, feature exists In: it is fixedly connected with variable-speed motor at the top of support frame as described above (18), motor, the output of motor are fixedly connected at the top of variable-speed motor Axis is sequentially connected by belt and variable-speed motor, and the rotation axis of speed change motor spindle is consolidated by shaft coupling with the top for stirring loom (14) Fixed connection.

3. one kind according to claim 1 can reduce the medicine material reaction unit that peace ring accident occurs, feature exists In: the height in reflector (3) vertical direction is not less than 30 centimetres, and reflector (3) is by being fixed on reaction kettle (2) External whole circle annular slab is fixedly connected with reaction kettle (2).

4. one kind according to claim 1 can reduce the medicine material reaction unit that peace ring accident occurs, feature exists In: the inside of the U-tube (19) is contained with coloured liquid, and the vertical range of the bottom of liquid level and U-tube (19) No more than U-tube (19) close to a quarter of the vertical range of the one end of offgas duct (5) and the bottom of U-tube (19).

5. one kind according to claim 1 can reduce the medicine material reaction unit that peace ring accident occurs, feature exists In: the collecting pipe (15) is funnel-shaped, and the caliber of collecting pipe (15) gradually decreasees from top to bottom, the bottom of collecting pipe (15) Connection type with stirring loom (14) is welding.

6. one kind according to claim 1 can reduce the medicine material reaction unit that peace ring accident occurs, feature exists In: the connection type of the top of the receiving flask (17) and adapting pipe (16) is grafting.