CN211586144U

CN211586144U - Stirred tank with function of breathing in

Info

Publication number: CN211586144U
Application number: CN201922499544.8U
Authority: CN
Inventors: 傅百军; 傅王福; 傅嘉炜
Original assignee: Shaoxing Jiacheng Photosensitive Materials Co ltd
Current assignee: Shaoxing Jiacheng Photosensitive Materials Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-09-29
Anticipated expiration: 2029-12-31

Abstract

The utility model relates to an stirred tank with function of breathing in relates to material mixing equipment's technical field, and it includes the cauldron body and agitating unit, gas vent and feed inlet have been seted up on cauldron body top, be provided with discharge valve on the gas vent, be provided with the closing cap on the feed inlet, the discharge opening has been seted up to cauldron body bottom, be provided with the discharge valve on the discharge opening, agitating unit includes agitator motor, (mixing) shaft and first stirring leaf, including the getter device, the getter device includes the breathing pipe, aspiration pump and gas collection tank, be provided with the inlet box on the breathing pipe, be provided with first air inlet on the inlet box, first air inlet sets up in the top of gas vent, the one end that the inlet box was kept away from to the aspiration pump and breathing pipe is connected, the one end that the breathing pipe was. The utility model discloses to collect to the gas-collecting jar in from gas vent department's combustion gas, prevent to a certain extent that the auxiliary agent gas diffusion that has certain toxicity from to the workshop, maintain the workshop environment.

Description

Stirred tank with function of breathing in

Technical Field

The utility model belongs to the technical field of material mixing equipment's technique and specifically relates to a stirred tank with function of breathing in is related to.

Background

A stirred tank is a device for mixing materials. The stirring kettle can be used for manufacturing photosensitive emulsion.

The patent with the publication number of CN106422864A discloses a circumferential flow stirring kettle, which comprises a kettle body and a stirring shaft; the top of the kettle body is provided with a feed inlet, the bottom of the kettle body is provided with a discharge outlet, and the bottom of the kettle body is provided with a discharge valve; the stirring shaft is arranged in the kettle body through a bearing, the top of the stirring shaft extends upwards to the outside of the kettle body, and stirring blades which are spirally arranged are arranged on the stirring shaft; a circular backflow frame is arranged in the kettle body and fixedly connected with the stirring shaft, backflow blades spirally distributed around the stirring shaft are fixed on the backflow frame, the spiral axis of the backflow blade is overlapped with the spiral axis of the stirring blade, and the spiral direction of the backflow blade is opposite to the spiral direction of the stirring blade; and a plurality of scraping plates for scraping materials on the inner wall of the kettle body are fixed on the backflow frame.

The above prior art solutions have the following drawbacks: some auxiliary agents are required to be added in the preparation of the photosensitive emulsion, the auxiliary agents generally have certain toxicity, and after the preparation of the photosensitive emulsion is completed, a large amount of gas can escape by opening an exhaust port of a stirring kettle, and the auxiliary agent gas with certain toxicity can be brought out, so that the auxiliary agent gas with certain toxicity is diffused into a workshop, and certain influence is caused on the air environment of the workshop.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a stirred tank with function of breathing in, will collect to the gas collecting tank in from gas vent department's combustion gas through aspiration pump, inlet box and suction line in, prevent to a certain extent that the auxiliary agent gas diffusion that has certain toxicity from to the workshop, maintain the workshop environment.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides an stirred tank with function of breathing in, includes the cauldron body and agitating unit, gas vent and feed inlet have been seted up on cauldron body top, be provided with discharge valve on the gas vent, be provided with the closing cap on the feed inlet, the discharge opening has been seted up to cauldron body bottom, be provided with the discharge valve on the discharge opening, agitating unit includes agitator motor, (mixing) shaft and first stirring leaf, including the getter device, the getter device includes breathing in pipeline, aspiration pump and gas collection tank, be provided with the inlet box on the breathing in pipeline, be provided with first air inlet on the inlet box, first air inlet sets up in the top of gas vent, the aspiration pump is connected with the one end that the inlet box was kept away from to the breathing in pipeline, the one end that the inlet pipe was kept away from to the gas collection tank.

By adopting the technical scheme, after the exhaust port is opened, the gas in the kettle body is exhausted, and the gas exhausted from the exhaust port is finally collected into the gas collection tank through the gas inlet box and the gas suction pipeline by the air suction pump; and the auxiliary agent with certain toxicity is prevented from diffusing into a workshop to a certain extent, and the workshop environment is maintained.

The present invention may be further configured in a preferred embodiment as: and a second air inlet is arranged on the side wall of the air inlet box, and the air inlet direction of the second air inlet is intersected with the air inlet direction of the first air inlet.

By adopting the technical scheme, after the air suction pump is started, the gas exhausted from the exhaust port enters the air inlet box through the first air inlet and the second air inlet, passes through the air suction pipeline and is finally collected into the gas collection tank; the setting of first air inlet and second air inlet makes the not equidirectional gas better be collected to the gas-collecting tank in, has better effect of breathing in to a certain extent.

The present invention may be further configured in a preferred embodiment as: the first air inlet and the second air inlet are both arranged in a cuboid shape, the first air inlet is fixedly connected with a first louver which is obliquely arranged, and the projection of the first louver on the end surface of the lower end of the first air inlet is the same as the shape and size of the first air inlet; the second air inlet is fixedly connected with a second louver which is obliquely arranged, and the projection of the second louver on the end face of one end, facing the air inlet direction, of the second air inlet is the same as the shape and size of the second air inlet; and fluff layers for adsorbing dust are arranged on one sides of the first louver and the second louver facing the air inlet direction.

By adopting the technical scheme, the first louver and the second louver are obliquely arranged on the first air inlet and the second air inlet respectively, and the fluff layers are arranged on one sides of the first louver and the second louver facing the air inlet direction and have the function of adsorbing dust, so that the dust entering the air inlet box, the air suction pipeline and the collection box in the air suction process can be reduced to a certain extent, and the dust is prevented from influencing the work of the air suction pump.

The present invention may be further configured in a preferred embodiment as: the first air inlet is connected with a ribbon used for prompting whether air enters or not.

Through adopting above-mentioned technical scheme, the ribbon on the first air inlet is used for the suggestion whether the air inlet, makes things convenient for the operation workman to judge whether the aspiration pump works.

The present invention may be further configured in a preferred embodiment as: the sealing cover and the feed port are connected with a locking assembly, the locking assembly comprises a plurality of connecting rods distributed along the circumferential direction of the outer side wall of the feed port and compression nuts connected to the connecting rods, the connecting rods are hinged to the outer side wall of the feed port, threaded sections are arranged on the connecting rods, and the compression nuts are in threaded connection with the threaded sections of the connecting rods; the side wall of the periphery of the sealing cover is provided with a through hole for the connecting rod to be inserted onto the sealing cover from outside to inside, and the end face of the bottom end of the compression nut is tightly abutted to the end face of the upper end of the sealing cover.

By adopting the technical scheme, when the sealing cover is fixed on the feeding hole, the sealing cover is firstly placed on the feeding hole, then the connecting rod hinged on the outer side wall of the feeding hole is inserted into the through hole in the sealing cover from outside to inside, and then the compression nut is screwed until the end surface of the bottom end of the compression nut is abutted against the end surface of the upper end of the sealing cover; when the sealing cover is disassembled, the compression nut is screwed outwards, the connecting rod hinged on the outer side wall of the feeding hole is pulled out of the through hole, and then the sealing cover is taken down; the installation and the disassembly are convenient and simple, and the sealing cover has better connection strength when being installed on the feeding hole.

The present invention may be further configured in a preferred embodiment as: the operating piece is connected with on the closing cap up end, the operating piece includes two spinal branch poles and the handheld pole of fixed connection on branch pole, branch and closing cap up end set up perpendicularly, handheld pole and closing cap up end level set up.

Through adopting above-mentioned technical scheme, set up branch and handheld pole on the closing cap, make the installation and take off the convenient operation simple of closing cap, the workman of being convenient for uses.

The present invention may be further configured in a preferred embodiment as: one end of the kettle body close to the feeding hole is provided with a floor slab for workers to operate.

Through adopting above-mentioned technical scheme, the cauldron body has higher height, and the setting up of floor makes things convenient for the workman to carry out the operation at cauldron body top to better security has.

The present invention may be further configured in a preferred embodiment as: fixedly connected with strengthening rib on the cauldron external side wall, strengthening rib bottom surface and floor up end fixed connection.

Through adopting above-mentioned technical scheme, the setting of strengthening rib further strengthens the joint strength of the cauldron body and floor, makes the structure more firm, security when further reinforcing workman's operation.

The present invention may be further configured in a preferred embodiment as: a vertically arranged stirring rod is fixedly connected to the stirring shaft; the stirring rod is fixedly provided with a second stirring blade, and the first stirring blade and the second stirring blade are both arranged in a threaded manner.

Through adopting above-mentioned technical scheme, the setting of puddler on the (mixing) shaft to and first stirring leaf and second stirring leaf all set to the screw thread form, further reinforcing stirring effect improves work efficiency.

To sum up, the utility model discloses a following at least one useful technological effect:

1. the gas exhausted from the exhaust port is collected into a gas collecting tank through a suction pump, an air inlet box and an air suction pipeline, so that auxiliary agent gas with certain toxicity is prevented from diffusing into a workshop to a certain extent, and the workshop environment is maintained;

2. due to the arrangement of the fluff layers on the first louver and the second louver, dust can be effectively prevented from entering the air inlet box, the air suction pipeline and the collecting box, and the dust is prevented from affecting the operation of the air suction pump;

3. the floor is convenient for workers to operate on the upper part of the kettle body, and the safety is good.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the connection structure of the feed inlet and the sealing cover of the present invention;

FIG. 3 is a schematic structural view of the intake box of the present invention;

fig. 4 is a schematic structural view of a fluff layer on a first louver of the present invention;

FIG. 5 is a schematic structural view of a second top fluff layer of the present invention;

fig. 6 is a schematic structural view of the stirring device of the present invention.

In the figure, 1, a kettle body; 11. a support leg; 12. a discharge opening; 121. a discharge valve; 13. an exhaust port; 131. an exhaust valve; 14. a feed inlet; 15. sealing the cover; 151. a through hole; 2. a locking assembly; 21. a connecting rod; 211. a threaded segment; 22. a compression nut; 3. an operating member; 31. a strut; 32. a hand-held wand; 4. a floor slab; 41. connecting holes; 42. reinforcing ribs; 5. a suction device; 51. an air intake duct; 52. an air pump; 53. a gas collection tank; 6. an air intake box; 61. a first air inlet; 611. a first louver; 612. a streamer; 62. a second air inlet; 621. a second louver; 63. a fluff layer; 7. a stirring device; 71. a stirring motor; 72. a stirring shaft; 73. a first stirring blade; 74. a support bar; 75. a stirring rod; 76. and a second stirring blade.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, for the utility model discloses a stirred tank with function of breathing in, including the cauldron body 1, getter device 5 and agitating unit 7.

Three stabilizer blade 11 of 1 bottom fixedly connected with of the cauldron body, stabilizer blade 11 fixed connection are subaerial, and 1 bottom of the cauldron body sets to cylindrically, and discharge opening 12 has been seted up to 1 bottom terminal surface axle center department of the cauldron body, is provided with discharge valve 121 on the discharge opening 12.

Referring to fig. 1 and 2, the top of the kettle 1 is arc-shaped, an exhaust port 13 is fixedly connected to the top of the kettle 1, and an exhaust valve 131 is connected to the exhaust port 13. The top of the kettle body 1 is fixedly connected with a feed inlet 14, the axis of the feed inlet 14 is intersected with the axis of the kettle body 1, and a sealing cover 15 is arranged on the feed inlet 14.

The feed inlet 14 is arranged on the kettle body 1 in a protruding mode, the sealing cover 15 and the feed inlet 14 are connected with the locking assembly 2, and the locking assembly 2 comprises four connecting rods 21 and compression nuts 22, wherein the connecting rods 21 are circumferentially distributed along the outer side wall of the feed inlet 14, and the compression nuts 22 are connected to the connecting rods 21. One end of the connecting rod 21 is hinged to the outer side wall of the feed port 14, a threaded section 211 is arranged on the connecting rod 21, the compression nut 22 is in threaded connection with the threaded section 211, four through holes 151 distributed along the circumferential direction of the sealing cover 15 are formed in the side wall of the circumferential side of the sealing cover 15, the length direction of each through hole 151 is parallel to the height direction of the sealing cover 15, and the aperture of each through hole 151 is smaller than the diameter of the compression nut 22. The connecting rod 21 is inserted into the through hole 151 on the sealing cover 15 from outside to inside, and the end surface of the bottom end of the compression nut 22 abuts against the end surface of the upper end of the sealing cover 15.

Referring to fig. 2, the operating member 3 is disposed on the upper end surface of the cover 15, the operating member 3 includes two support rods 31 and a hand-held rod 32 fixedly connected to the upper end portions of the two support rods 31, the support rods 31 are disposed perpendicular to the upper end surface of the cover 15, and the hand-held rod 32 is disposed parallel to the upper end surface of the cover 15.

Referring to fig. 1, one end of the kettle body 1 close to the feed inlet 14 is fixedly connected with a horizontally arranged floor slab 4, the floor slab 4 is provided with a connecting hole 41, and the side wall of the connecting hole 41 is fixedly connected with the outer side wall of the kettle body 1. Fixedly connected with strengthening rib 42 on the cauldron body 1 lateral wall, strengthening rib 42 bottom surface and floor 4 up end fixed connection.

Referring to fig. 1 and 3, the suction apparatus 5 includes a suction pipe 51, a suction pump 52, and a gas collecting tank 53, the suction pump 52 and the gas collecting tank 53 are placed on the floor 4, and the suction pump 52 and the gas collecting tank 53 are communicated. One end of the air suction pipeline 51 is fixedly connected with the air suction pump 52, the other end of the air suction pipeline is connected with the air inlet box 6, and the air inlet box 6 is fixedly connected to a wall (not shown in the wall). The gas discharged from the gas outlet 13 is collected in the gas collecting tank 53 through the gas inlet box 6 and the gas suction pipe 51 by the suction pump 52.

Air inlet box 6 is located the top of gas vent 13, and air inlet box 6 sets up to the cuboid form, has seted up first air inlet 61 on the end face of air inlet box 6 lower extreme, has seted up second air inlet 62 on the long and high lateral wall that forms of air inlet box 6, and first air inlet 61 and second air inlet 62 all set up to the cuboid form. One end of the suction pipe 51 remote from the suction pump 52 communicates with a side of the upper end surface of the intake box 6 close to the exhaust port 13, and the intake direction of the first intake port 61 intersects with the intake direction of the first intake port 61.

Referring to fig. 3, a first louver 611 obliquely arranged at the connection between the air suction duct 51 and the air inlet box 6 is connected to the first air inlet 61, and the projection of the first louver 611 on the lower end surface of the first air inlet 61 is the same as the shape and size of the first air inlet 61; the second air inlet 62 is connected with a second louver 621 which is obliquely arranged at the joint of the air suction pipeline 51 and the air inlet box 6, and the projection of the second louver 621 on the end surface of the second air inlet 62 is the same as the shape and the size of the second air inlet 62.

The first air inlet 61 is connected with a ribbon 612, and one end of the ribbon 612 is fixedly connected to the first louver 611.

Referring to fig. 4 and 5, a fluff layer 63 for adsorbing dust is fixedly attached to each of the first louver 611 and the second louver 621 on a side facing the air intake direction.

Referring to fig. 6, the stirring device 7 includes a stirring motor 71, a stirring shaft 72 and a first stirring blade 73, the stirring motor 71 is fixedly connected to the top end of the kettle body 1, one end of the stirring shaft 72 is fixedly connected to an output shaft of the stirring motor 71, the other end of the stirring shaft 72 penetrates through the kettle body 1 and extends into the kettle body 1, and the first stirring blade 73 is fixedly connected to one end of the stirring shaft 72 extending into the kettle body 1. The (mixing) shaft 72 stretches into one of the cauldron body 1 and serves fixedly connected with level setting's bracing piece 74, two puddlers 75 that fixedly connected with set up vertically downwards on the bracing piece 74, and a (mixing) shaft 72 of two puddlers 75 is symmetry axis symmetry, and fixedly connected with second stirring leaf 76 on the puddler 75, second stirring leaf 76 and first stirring leaf 73 all set up the screw thread form.

The implementation principle of the embodiment is as follows: the exhaust port 13 is opened to exhaust the gas in the kettle 1, and the air pump 52 finally collects the gas exhausted from the exhaust port 13 into the gas collecting tank 53 through the gas inlet box 6 and the gas suction pipeline 51.

When the device is used, the compression nut 22 is screwed outwards, the connecting rod 21 hinged on the outer side wall of the feeding hole 14 pulls out the through hole 151, the sealing cover 15 is taken down, and materials are added.

After the materials are added, the sealing cover 15 is placed on the feeding hole 14, the connecting rod 21 hinged on the outer side wall of the feeding hole 14 is inserted into the through hole 151 in the sealing cover 15 from outside to inside, and the compression nut 22 is screwed to the end face of the bottom end of the compression nut 22 and abuts against the end face of the upper end of the sealing cover 15. The stirring motor 71 is started to drive the stirring shaft 72 and the first stirring blade 73 to rotate, and after the materials are mixed and reacted in the kettle body 1, the discharge valve 121 is opened to lead out the mixed materials.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a stirred tank with function of breathing in, includes the cauldron body (1) and agitating unit (7), gas vent (13) and feed inlet (14) have been seted up on cauldron body (1) top, be provided with discharge valve (131) on gas vent (13), be provided with closing cap (15) on feed inlet (14), discharge opening (12) have been seted up to cauldron body (1) bottom, be provided with discharge valve (121) on discharge opening (12), agitating unit (7) include agitator motor (71), (mixing) shaft (72) and first stirring leaf (73), its characterized in that: including getter device (5), getter device (5) are including breathing in pipeline (51), aspiration pump (52) and gas collection tank (53), be provided with air inlet box (6) on breathing in pipeline (51), be provided with first air inlet (61) on air inlet box (6), first air inlet (61) set up in the top of gas vent (13), aspiration pump (52) are connected with the one end that air inlet box (6) were kept away from in pipeline (51) of breathing in, gas collection tank (53) are connected with the one end that air suction pump (52) kept away from aspiration pipeline (51).

2. The stirring tank with a gas suction function as recited in claim 1, wherein: and a second air inlet (62) is arranged on the side wall of the air inlet box (6), and the air inlet direction of the second air inlet (62) is intersected with the air inlet direction of the first air inlet (61).

3. The stirring tank with a gas suction function as claimed in claim 2, wherein: the first air inlet (61) and the second air inlet (62) are both arranged in a cuboid shape, a first louver (611) which is obliquely arranged is connected to the first air inlet (61), and the projection of the first louver (611) on the lower end face of the first air inlet (61) is the same as the shape and size of the first air inlet (61); the second air inlet (62) is connected with a second louver (621) which is obliquely arranged, and the projection of the second louver (621) on the end face of one end, facing the air inlet direction, of the second air inlet (62) is the same as the shape and size of the second air inlet (62); and fluff layers (63) for adsorbing dust are arranged on one sides of the first louver (611) and the second louver (621) facing to the air inlet direction.

4. A stirring tank with a gas suction function as set forth in claim 3, wherein: the first air inlet (61) is connected with a ribbon (612) for prompting whether air is supplied or not.

5. The stirring tank with a gas suction function as recited in claim 1, wherein: the sealing cover (15) and the feed port (14) are connected with a locking assembly (2), the locking assembly (2) comprises a plurality of connecting rods (21) which are circumferentially distributed along the outer side wall of the feed port (14) and compression nuts (22) connected to the connecting rods (21), the connecting rods (21) are hinged to the outer side wall of the feed port (14), a threaded section (211) is arranged on the connecting rods (21), and the compression nuts (22) are in threaded connection with the threaded section (211) of the connecting rods (21); the side wall of the periphery of the sealing cover (15) is provided with a through hole (151) for the connecting rod (21) to be inserted into the sealing cover (15) from outside to inside, and the end face of the bottom end of the compression nut (22) is tightly abutted to the end face of the upper end of the sealing cover (15).

6. The stirring tank with a gas suction function as recited in claim 5, wherein: be connected with operating parts (3) on closing cap (15) up end, operating parts (3) include two spinal branch poles (31) and handheld pole (32) of fixed connection on branch pole (31), branch pole (31) set up with closing cap (15) up end is perpendicular, handheld pole (32) and closing cap (15) up end parallel arrangement.

7. The stirring tank with a gas suction function as recited in claim 1, wherein: one end of the kettle body (1) close to the feeding hole (14) is provided with a floor (4) for workers to operate.

8. The stirring tank with a gas suction function as recited in claim 7, wherein: fixedly connected with strengthening rib (42) on the cauldron body (1) lateral wall, strengthening rib (42) bottom surface and floor (4) up end fixed connection.

9. The stirring tank with a gas suction function as recited in claim 1, wherein: a vertically arranged stirring rod (75) is fixedly connected to the stirring shaft (72); and a second stirring blade (76) is fixedly arranged on the stirring rod (75), and the first stirring blade (73) and the second stirring blade (76) are both in a thread shape.