CN213643713U

CN213643713U - Papermaking desulfurization equipment

Info

Publication number: CN213643713U
Application number: CN202021919374.0U
Authority: CN
Inventors: 孙友根
Original assignee: Jiangsu Huadong Paper Machinery Co ltd
Current assignee: Jiangsu Huadong Paper Machinery Co ltd
Priority date: 2020-09-06
Filing date: 2020-09-06
Publication date: 2021-07-09
Anticipated expiration: 2030-09-06

Abstract

The utility model relates to the technical field of desulfurization equipment, and discloses papermaking desulfurization equipment, which comprises a machine body, a base, an injection cover, a gas outlet and an air inlet pipe, wherein the machine body is of a cylindrical inner cavity structure, the top of the base is fixedly connected to the top of the machine body, the injection cover is arranged at a through hole arranged on the side surface of the machine body, the injection cover is movably connected to the outer surface of the machine body, the gas outlet is fixedly connected to the through hole arranged on the top of the machine body, one end of the air inlet pipe is fixedly connected to the through hole arranged on the side surface of the machine body, the utility model accelerates the vulcanization process by mutually matching the machine body, the base, the injection cover, the gas outlet and the air inlet pipe, saves the time of workers, in addition, because the filter screen and the buckle device are arranged in the air inlet pipe, larger particles in the waste, and the filter screen is easy to replace.

Description

Papermaking desulfurization equipment

Technical Field

The utility model relates to a sweetener technical field specifically is a papermaking sweetener.

Background

In the process of paper making, a large amount of exhaust gas is generated, and the exhaust gas is harmful to the environment, SO that the exhaust gas can be discharged after desulfurization, i.e., sulfur element in coal is fixed into solid by a calcium-based method, etc. to prevent the generation of SO2 when burning, and gas harmful to the environment is purified and then discharged into the atmosphere.

Therefore, a papermaking desulfurization device is designed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a papermaking sweetener, the problem of proposing in the above-mentioned background art has been solved to the not enough of prior art.

In order to achieve the above purpose, the utility model adopts the technical scheme that:

a papermaking desulfurization device comprises a machine body, a base, an injection cover, a gas outlet and a gas inlet pipe, wherein the machine body is of a cylindrical inner cavity structure, the top of the base is fixedly connected to the top of the machine body, the injection cover is arranged at a through hole formed in the side surface of the machine body, the injection cover is movably connected to the outer surface of the machine body, the gas outlet is fixedly connected to the through hole formed in the top of the machine body, one end of the gas inlet pipe is fixedly connected to the through hole formed in one side surface of the machine body, the machine body comprises a machine shell, a heating pipe, a heating motor, a rotating shell, a rotating motor, a rotating rod, fan blades, a connecting pipe and limestone slurry, the machine shell is of an inner cavity cylindrical structure, the machine shell is divided into an upper layer and a lower layer, the heating pipe, the top fixed connection that rotates the shell is in the inner chamber of the casing top, the bottom fixed connection that rotates the motor is in the inner chamber bottom that rotates the shell, the both ends of dwang are passed through bearing difference swing joint in the shell inner chamber top of rotating and inner chamber of the casing bottom, and the dwang passes through belt swing joint in the output that rotates the motor, the flabellum is equipped with six, flabellum fixed connection in dwang surface, in inner chamber of the casing was located to connecting pipe one end, the through-hole fixed connection that the connecting pipe other end was seted up through the casing lateral wall in the intake pipe, the intracavity in the casing was.

Further, the intake pipe includes first pipe, keeps off ring, filter screen, second pipe and buckle device, first pipe is L type structure, and the one end fixed connection of first pipe is in the connecting pipe, keep off ring fixed connection in the orificial inner chamber lateral wall that is less than of the first pipe other end, the filter screen is located and is kept off on the ring, and the filter screen through keeping off ring swing joint in first pipe, the orificial inner chamber of first pipe is located to the one end of second pipe, and the second pipe passes through buckle device swing joint in first pipe, buckle device swing joint is in first pipe inner chamber, and buckle device locates first pipe surface through the through-hole that first pipe inner wall was seted up.

Further, buckle device includes buckle shell, handle, push pedal, first spring, fixture block and second spring, the buckle shell is the structure that inside cavity is not closed and is covered, and the one side fixed connection that the buckle shell was not covered in the through-hole department that first pipe lateral wall was seted up, the handle is T type structure, handle swing joint in buckle shell inner chamber, and buckle shell surface is located through the through-hole that the buckle shell was seted up to the one end of handle, push pedal fixed connection is in the one end of buckle shell is located to the handle, the both ends of first spring fixed connection respectively in push pedal and buckle shell inner wall, and the bottom of handle locate in first spring inner chamber, the fixture block passes through second spring swing joint in the second pipe, the both ends of second spring fixed connection respectively in the recess bottom and the fixture block that the second pipe lateral wall was seted up.

Furthermore, when the clamping block is popped out and contacted with the side wall of the through hole formed in the first conduit, the bottom of the second conduit is tightly attached to the filter screen.

The utility model has the advantages that:

1. the utility model discloses a, because the device is provided with the flabellum that can stir, after waste gas enters into the lime stone thick liquid through intake pipe and connecting pipe, the staff starts to rotate the motor, because it passes through belt swing joint in dwang to rotate the motor, therefore, the dwang begins to rotate, and then drive the rotation with dwang fixed connection's flabellum, thereby make waste gas and lime stone thick liquid contact more abundant, the desulfurization process has been accelerated, the staff starts the heating motor, under the effect of heating motor, the heating pipe generates heat, flue gas after the desulfurization is after rising temperature, discharge by the gas outlet.

2. In the utility model, because the filter screen and the buckle device are arranged in the air inlet pipe, the filter screen can filter out larger particles in the waste gas, the filter screen is convenient to clean and replace, when the filter screen needs to be replaced, a worker pushes the handle inwards, because one end of the handle is fixedly connected with the push plate and the two ends of the first spring are respectively and fixedly connected with the push plate and the inner wall of the buckle shell, under the action of the handle, the push plate moves inwards, and because the two ends of the second spring are respectively and fixedly connected with the bottom of the groove formed on the side wall of the second conduit and the clamping block, under the action of the push plate, the clamping block is separated from the side wall of the through hole of the first conduit, and at the moment, the first conduit is lifted upwards, because the filter screen passes through to keep off ring swing joint in first pipe, keeps off ring fixed connection in first pipe lateral wall, consequently, the staff directly takes out the filter screen of placing on keeping off the ring and change can.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the middle body of the present invention;

FIG. 3 is a schematic view of the internal structure of the air inlet pipe of the present invention;

fig. 4 is a schematic structural diagram at a in fig. 3.

In the figure: 1. a body; 2. a base; 3. a liquid injection cover; 4. an air outlet; 5. an air inlet pipe; 6. a housing; 7. heating a tube; 8. a heating motor; 9. rotating the shell; 10. rotating the motor; 11. rotating the rod; 12. a fan blade; 13. a connecting pipe; 14. limestone slurry; 15. a first conduit; 16. a baffle ring; 17. a filter screen; 18. a second conduit; 19. a buckle device; 20. a buckle housing; 21. a handle; 22. pushing the plate; 23. a first spring; 24. a clamping block; 25. a second spring.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to FIGS. 1-4: the utility model provides a papermaking sweetener, includes organism 1, base 2, annotates liquid lid 3, gas outlet 4 and intake pipe 5, organism 1 is the inside cavity structure of cylindricality, the top fixed connection of base 2 is in the top of organism 1, annotate the through-hole department that liquid lid 3 located organism 1 side and seted up, annotate liquid lid 3 swing joint in 1 surface of organism, 4 fixed connection in the through-hole department that 1 top of organism was seted up in the gas outlet, the one end fixed connection of intake pipe 5 locates the through-hole department of seting up in 1 side of organism.

Wherein, organism 1 includes casing 6, heating pipe 7, heating motor 8, rotates shell 9, rotates motor 10, dwang 11, flabellum 12, connecting pipe 13 and limestone slurry 14, casing 6 is inside cavity cylindricality structure, and casing 6 divide into two-layer from top to bottom, heating pipe 7 fixed connection is in casing 6 lower floor's inner chamber bottom, heating motor 8 fixed connection is in casing 6 lower floor's inner chamber bottom, and heating motor 8 connects in heating pipe 7, the top fixed connection of rotating shell 9 is at casing 6 inner chamber top, the bottom fixed connection of rotating motor 10 is in the inner chamber bottom of rotating shell 9, swing joint is respectively in rotating shell 9 inner chamber top and casing 6 inner chamber bottom at the both ends of dwang 11 through the bearing, and dwang 11 passes through belt swing joint in the output that rotates motor 10, flabellum 12 is equipped with six, the fan blades 12 are fixedly connected to the outer surface of the rotating rod 11, one end of the connecting pipe 13 is arranged in the inner cavity of the casing 6, the other end of the connecting pipe 13 is fixedly connected to the air inlet pipe 5 through a through hole formed in the side wall of the casing 6, the limestone slurry 14 is arranged in the inner cavity of the casing 6, due to the fan blades 12 capable of stirring, when the waste gas enters the limestone slurry 14 through the air inlet pipe 5 and the connecting pipe 13, a worker starts the rotating motor 10, and the rotating motor 10 is movably connected to the rotating rod 11 through a belt, so that the rotating rod 11 starts to rotate, further the fan blades 12 fixedly connected with the rotating rod 11 are driven to rotate, the waste gas is enabled to be in contact with the limestone slurry 14 more fully, the desulfurization process is accelerated, the worker starts the heating motor 8, under the action of the heating, is discharged from the air outlet 4.

Wherein, intake pipe 5 includes first pipe 15, keeps off ring 16, filter screen 17, second pipe 18 and buckle device 19, first pipe 15 is L type structure, and the one end fixed connection of first pipe 15 is in connecting pipe 13, keep off ring 16 fixed connection in the orificial inner chamber lateral wall that is less than of the first pipe 15 other end, filter screen 17 is located and is kept off on ring 16, and filter screen 17 through keeping off ring 16 swing joint in first pipe 15, the mouth of pipe inner chamber of first pipe 15 is located to the one end of second pipe 18, and second pipe 18 passes through buckle device 19 swing joint in first pipe 15, buckle device 19 swing joint is in first pipe 15 inner chamber, and buckle device 19 locates first pipe 15 surface through the through-hole that first pipe 15 inner wall was seted up.

Wherein, the fastening device 19 comprises a fastening shell 20, a handle 21, a push plate 22, a first spring 23, a fastening block 24 and a second spring 25, the fastening shell 20 is of a structure with an uncapped inner cavity, one uncapped surface of the fastening shell 20 is fixedly connected with a through hole arranged on the side wall of the first conduit 15, the handle 21 is of a T-shaped structure, the handle 21 is movably connected in the inner cavity of the fastening shell 20, one end of the handle 21 is arranged on the outer surface of the fastening shell 20 through the through hole arranged on the fastening shell 20, the push plate 22 is fixedly connected with one end of the handle 21 arranged in the fastening shell 20, two ends of the first spring 23 are respectively and fixedly connected with the push plate 22 and the inner wall of the fastening shell 20, the bottom of the handle 21 is arranged in the inner cavity of the first spring 23, the fastening block 24 is movably connected with the second conduit 18 through the second spring 25, two ends of the second spring 25 are respectively and fixedly connected with the bottom of a groove arranged on the side wall of, when the fixture block 24 is popped out and contacted with the side wall of the through hole formed in the first conduit 15, the bottom of the second conduit 18 is tightly attached to the filter screen 17, because the filter screen 17 and the fastening device 19 are arranged in the air inlet pipe 5, the filter screen 17 can filter out larger particles in the waste gas, and the filter screen 17 is convenient to clean and replace, when the filter screen 17 needs to be replaced, a worker pushes the handle 21 inwards, because one end of the handle 21 is fixedly connected to the push plate 22 and the two ends of the first spring 23 are respectively and fixedly connected to the push plate 22 and the inner wall of the fastening shell 20, the push plate 22 moves inwards under the action of the handle 21, because the two ends of the second spring 25 are respectively and fixedly connected to the bottom of the groove formed in the side wall of the second conduit 18 and the fixture block 24, under the action of the push plate 22, the fixture block 24 is separated from the side wall of, because the filter screen 17 is movably connected to the first conduit 15 through the baffle ring 16, and the baffle ring 16 is fixedly connected to the side wall of the first conduit 15, the worker can directly take out the filter screen 17 placed on the baffle ring 16 for replacement.

To sum up, when the utility model is used, because the device is provided with the fan blade 12 which can be stirred, when the waste gas enters the limestone slurry 14 through the air inlet pipe 5 and the connecting pipe 13, the worker starts the rotating motor 10, because the rotating motor 10 is movably connected to the rotating rod 11 through the belt, the rotating rod 11 starts to rotate, and then the fan blade 12 which is fixedly connected with the rotating rod 11 is driven to rotate, thereby the waste gas is more fully contacted with the limestone slurry 14, the desulfurization process is accelerated, the worker starts the heating motor 8, under the action of the heating motor 8, the heating pipe 7 generates heat, the desulfurized flue gas is discharged from the air outlet 4 after being heated up, because the filter screen 17 and the buckle device 19 are arranged in the air inlet pipe 5, the filter screen 17 can filter out larger particles in the waste gas, and the filter screen 17 is convenient to clean and replace, when the filter screen 17 needs to be replaced, the worker pushes the handle 21 inwards, because one end of the handle 21 is fixedly connected to the push plate 22, and two ends of the first spring 23 are respectively and fixedly connected to the push plate 22 and the inner wall of the buckle shell 20, therefore, under the action of the handle 21, the push plate 22 moves inwards, because two ends of the second spring 25 are respectively and fixedly connected to the bottom of the groove formed in the side wall of the second conduit 18 and the fixture block 24, therefore, under the action of the push plate 22, the fixture block 24 is separated from the side wall of the through hole of the first conduit 15, at the moment, the first conduit 15 is lifted upwards, because the filter screen 17 is movably connected to the first conduit 15 through the baffle ring 16, the baffle ring 16 is fixedly connected to the side wall of the first conduit 15, and therefore, the worker can directly take out the filter screen 17 placed.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a papermaking sweetener, includes organism (1), base (2), annotates liquid lid (3), gas outlet (4) and intake pipe (5), its characterized in that: the machine body (1) is of a cylindrical inner cavity structure, the top of the base (2) is fixedly connected to the top of the machine body (1), the liquid injection cover (3) is arranged at a through hole formed in the side face of the machine body (1), the liquid injection cover (3) is movably connected to the outer surface of the machine body (1), the gas outlet (4) is fixedly connected to the through hole formed in the top of the machine body (1), one end of the gas inlet pipe (5) is fixedly connected to the through hole formed in the side face of the machine body (1), the machine body (1) comprises a casing (6), a heating pipe (7), a heating motor (8), a rotating casing (9), a rotating motor (10), a rotating rod (11), fan blades (12), a connecting pipe (13) and limestone slurry (14), the casing (6) is of an inner cavity cylindrical structure, the casing (6) is divided into an upper layer and a lower layer, the heating pipe (7) is, heating motor (8) fixed connection is in casing (6) lower floor's inner chamber bottom, and heating motor (8) are connected in heating pipe (7), the top fixed connection that rotates shell (9) is in casing (6) inner chamber top, the bottom fixed connection that rotates motor (10) is in the inner chamber bottom that rotates shell (9), the both ends of dwang (11) are through bearing difference swing joint in rotating shell (9) inner chamber top and casing (6) inner chamber bottom, and dwang (11) are through belt swing joint in the output that rotates motor (10), flabellum (12) are equipped with six, and flabellum (12) fixed connection is in dwang (11) surface, in casing (6) inner chamber was located to connecting pipe (13) one end, through-hole fixed connection that the connecting pipe (13) other end was seted up through casing (6) lateral wall is in intake pipe (5), the limestone slurry (14) is arranged in the inner cavity of the shell (6).

2. The desulfurization apparatus for papermaking according to claim 1, wherein: the air inlet pipe (5) comprises a first conduit (15), a baffle ring (16), a filter screen (17), a second conduit (18) and a buckle device (19), the first conduit (15) is of an L-shaped structure, one end of the first conduit (15) is fixedly connected with the connecting pipe (13), the baffle ring (16) is fixedly connected with the side wall of the inner cavity at the other end of the first conduit (15) and lower than the pipe orifice, the filter screen (17) is arranged on the baffle ring (16), and the filter screen (17) is movably connected with the first conduit (15) through a baffle ring (16), one end of the second conduit (18) is arranged in the inner cavity of the pipe orifice of the first conduit (15), and the second conduit (18) is movably connected to the first conduit (15) by a snap-in device (19), the buckling device (19) is movably connected in the inner cavity of the first conduit (15), and the buckling device (19) is arranged on the outer surface of the first conduit (15) through a through hole arranged on the inner wall of the first conduit (15).

3. The desulfurization apparatus for papermaking according to claim 2, wherein: the buckling device (19) comprises a buckling shell (20), a handle (21), a push plate (22), a first spring (23), a clamping block (24) and a second spring (25), wherein the buckling shell (20) is of a structure that an inner cavity is not covered, one side, which is not covered, of the buckling shell (20) is fixedly connected with a through hole formed in the side wall of the first guide pipe (15), the handle (21) is of a T-shaped structure, the handle (21) is movably connected into the inner cavity of the buckling shell (20), one end of the handle (21) is arranged on the outer surface of the buckling shell (20) through the through hole formed in the buckling shell (20), the push plate (22) is fixedly connected to one end, which is arranged in the buckling shell (20), of the handle (21), two ends of the first spring (23) are respectively and fixedly connected to the inner walls of the push plate (22) and the buckling shell (20), and the bottom of the handle (21) is arranged in the inner cavity of the first spring (23), the clamping block (24) is movably connected to the second guide pipe (18) through a second spring (25), and two ends of the second spring (25) are fixedly connected to the bottom of a groove formed in the side wall of the second guide pipe (18) and the clamping block (24) respectively.

4. A desulfurization apparatus for papermaking according to claim 3, characterized in that: when the clamping block (24) is popped up and contacted with the side wall of the through hole formed in the first conduit (15), the bottom of the second conduit (18) is tightly attached to the filter screen (17).