CN218878455U - Double-screw conveying device for desulfurized gypsum - Google Patents
Double-screw conveying device for desulfurized gypsum Download PDFInfo
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- CN218878455U CN218878455U CN202221281177.XU CN202221281177U CN218878455U CN 218878455 U CN218878455 U CN 218878455U CN 202221281177 U CN202221281177 U CN 202221281177U CN 218878455 U CN218878455 U CN 218878455U
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Abstract
The utility model discloses a double helix conveyor of desulfurization gypsum, including conveyer pipe and box, the equal fixedly connected with landing leg in four corners of conveyer pipe bottom, the top intercommunication of box has the feeder hopper, the first motor of top fixedly connected with of box, the bottom of first motor shaft runs through to the inner chamber and the fixedly connected with crushing roller of box, the fixed surface of crushing roller is connected with first blade. The utility model discloses possess and smash the grinding in advance to desulfurization gypsum, the transport of the desulfurization gypsum of being convenient for sieves desulfurization gypsum, the advantage that is favorable to follow-up processing has solved current screw conveyer and can not smash in advance and grind desulfurization gypsum for desulfurization gypsum is cubic, is difficult to evenly carry it, can not sieve desulfurization gypsum simultaneously, makes desulfurization gypsum granularity inhomogeneous, is unfavorable for the problem of the follow-up processing of desulfurization gypsum.
Description
Technical Field
The utility model relates to a desulfurization gypsum processing technology field specifically is desulfurization gypsum double helix conveyor.
Background
The main components of the desulfurized gypsum are calcium sulfate dihydrate CaSO4.2H2O with the content being more than or equal to 93 percent, the desulfurized gypsum is a byproduct of the FGD process, the FGD process is a technology for recovering sulfur dioxide in fuel coal or oil flue gas by using lime-limestone, the technology is to grind the lime-limestone into slurry, and the flue gas containing SO2 after dust removal is passed through a slurry washer to remove SO2.
Desulfurization gypsum carries through screw conveyer in the course of working, and current screw conveyer can not carry out crushing in advance and grinding to desulfurization gypsum for desulfurization gypsum is the cubic, is difficult to evenly carry it, can not sieve desulfurization gypsum simultaneously, makes desulfurization gypsum granularity inhomogeneous, is unfavorable for desulfurization gypsum's subsequent processing.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a double helix conveyor of desulfurization gypsum, possess and smash the grinding in advance to desulfurization gypsum, the transport of the desulfurization gypsum of being convenient for, sieve desulfurization gypsum, be favorable to the advantage of follow-up processing, it can not smash in advance and grind desulfurization gypsum to have solved current auger delivery device, make desulfurization gypsum be the cubic, be difficult to evenly carry it, can not sieve desulfurization gypsum simultaneously, make desulfurization gypsum granularity inhomogeneous, be unfavorable for the problem of the follow-up processing of desulfurization gypsum.
In order to achieve the above object, the utility model provides a following technical scheme: double helix conveyor of desulfurized gypsum, including conveyer pipe and box, the equal fixedly connected with landing leg in four corners of conveyer pipe bottom, the top intercommunication of box has the feeder hopper, the first motor of top fixedly connected with of box, the bottom of first motor shaft runs through to the inner chamber of box and fixedly connected with crushing roller, the fixed surface of crushing roller is connected with first blade, the inner chamber fixedly connected with grinding ring of box, the bottom fixedly connected with grinding ball of crushing roller, the bottom of grinding ball extends to the inner chamber of grinding ring, the left side fixedly connected with of conveyer pipe is fixed case, the front side fixedly connected with second motor of fixed case, the pivot of second motor runs through to the inner chamber of fixed case and fixed cover and is equipped with first bevel gear, the right side meshing of first bevel gear has second bevel gear, the right side fixedly connected with conveying rod of second bevel gear, the right-hand member of conveying rod runs through to the inner chamber of conveyer pipe, the fixed surface of conveying rod is equipped with helical blade, the filter is installed to the bottom of conveyer pipe.
Preferably, the inner wall of the box body is fixedly connected with second blades matched with the first blades, and the first blades and the second blades are arranged in a staggered mode.
Preferably, the surface of the grinding ball and the inner wall of the grinding ring are both fixedly connected with a plurality of lugs which are staggered.
Preferably, the bottom of the conveying pipe is communicated with a funnel, and a first material receiving box is placed at the bottom of the funnel.
Preferably, the bottom on the right side of the conveying pipe is fixedly connected with a guide plate, and the right side of the supporting leg is provided with a second material receiving box.
Preferably, the controller is fixedly connected to the top of the front face of the box body and is electrically connected with the first motor and the second motor respectively.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a conveyer pipe, the landing leg, the box, the feeder hopper, first motor, crushing roller, first blade, the grinding ring, the grinding ball, the fixed case, the second motor, first bevel gear, second bevel gear, the carrier bar, helical blade and filter cooperate, possess and smash the grinding in advance to desulfurization gypsum, the transport of the desulfurization gypsum of being convenient for, screen desulfurization gypsum, the advantage that is favorable to follow-up processing, it can not smash in advance and grind desulfurization gypsum to have solved current spiral delivery mechanism, make desulfurization gypsum be cubic, be difficult to evenly carry it, can not screen desulfurization gypsum simultaneously, make desulfurization gypsum granularity inhomogeneous, be unfavorable for the problem of the follow-up processing of desulfurization gypsum.
2. The utility model discloses a first blade and second blade staggered arrangement, be convenient for smash the gypsum, the follow-up abrasive machining of the gypsum of being convenient for, through setting up the lug, be convenient for carry out abrasive machining to the gypsum, gypsum after the grinding is favorable to the transport, through setting up the funnel, the water conservancy diversion gypsum of being convenient for, through setting up first material receiving box, be convenient for accept the gypsum that the funnel bottom left, through setting up guide plate and second material receiving box, be convenient for with the gypsum water conservancy diversion of not passing the filter to second material receiving box inner chamber, through setting up the filter, can sieve the filtration to the gypsum, guarantee the degree of consistency of gypsum granule.
Drawings
FIG. 1 is a schematic sectional view of the structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the grinding ring and the box of the present invention;
FIG. 3 is a top cross-sectional view of the connection between the delivery pipe and the fixing box of the present invention;
fig. 4 is a schematic view of the structure of the present invention.
In the figure: the device comprises a conveying pipe 1, a supporting leg 2, a box body 3, a feeding hopper 4, a first motor 5, a crushing shaft 6, a first blade 7, a grinding ring 8, grinding balls 9, a fixing box 10, a second motor 11, a first bevel gear 12, a second bevel gear 13, a conveying rod 14, a spiral blade 15, a filter plate 16, a second blade 17, a lug 18, a funnel 19, a guide plate 20 and a controller 21.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "provided," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses a conveyer pipe 1, landing leg 2, box 3, feeder hopper 4, first motor 5, crushing shaft 6, first blade 7, grinding ring 8, grinding ball 9, fixed case 10, second motor 11, first bevel gear 12, second bevel gear 13, conveying rod 14, helical blade 15, filter 16, second blade 17, lug 18, funnel 19, guide plate 20 and controller 21 part are the general standard or the part that technical staff in the field knows, its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.
Referring to fig. 1-4, a double-screw conveying device for desulfurized gypsum comprises a conveying pipe 1 and a box body 3, wherein four corners of the bottom of the conveying pipe 1 are fixedly connected with supporting legs 2, the conveying pipe 1 can be stably supported by arranging the supporting legs 2, the top of the box body 3 is communicated with a feed hopper 4, the top of the box body 3 is fixedly connected with a first motor 5, the bottom of a rotating shaft of the first motor 5 penetrates through an inner cavity of the box body 3 and is fixedly connected with a crushing shaft 6, the surface of the crushing shaft 6 is fixedly connected with a first blade 7, the inner cavity of the box body 3 is fixedly connected with a grinding ring 8, the bottom of the crushing shaft 6 is fixedly connected with a grinding ball 9, the bottom of the grinding ball 9 extends to an inner cavity of the grinding ring 8, the left side of the conveying pipe 1 is fixedly connected with a fixed box 10, the front side of the fixed box 10 is fixedly connected with a second motor 11, a rotating shaft of the second motor 11 penetrates through the inner cavity of the fixed box 10 and is provided with a first bevel gear 12, the right side of the first bevel gear 12 is engaged with a second bevel gear 13, the first bevel gear 12 and the second bevel gear 13 can be protected in a sealing way by arranging a fixed box 10, the right side of the second bevel gear 13 is fixedly connected with a conveying rod 14, the right end of the conveying rod 14 penetrates through the inner cavity of the conveying pipe 1, the surface of the conveying rod 14 is fixedly sleeved with a spiral blade 15, the bottom of the conveying pipe 1 is embedded with a filtering plate 16, gypsum can be screened and filtered by arranging the filtering plate 16, the uniformity of gypsum particles is ensured, the inner wall of the box body 3 is fixedly connected with a second blade 17 matched with the first blade 7, the first blade 7 and the second blade 17 are arranged in a staggered way, the gypsum is conveniently crushed by arranging the first blade 7 and the second blade 17 in a staggered way, the subsequent grinding processing of the gypsum is convenient, the surface of the grinding ball 9 and the inner wall of the grinding ring 8 are both fixedly connected with a convex block 18, the quantity of lug 18 is a plurality of, staggered arrangement between the lug 18, through setting up lug 18, be convenient for carry out abrasive machining to the gypsum, gypsum after the grinding is favorable to carrying, conveyer pipe 1's bottom intercommunication has funnel 19, first material receiving box has been placed to funnel 19's bottom, through setting up funnel 19, the water conservancy diversion gypsum of being convenient for, through setting up first material receiving box, be convenient for accept the gypsum that the funnel bottom left, the bottom fixedly connected with guide plate 20 on conveyer pipe 1 right side, second material receiving box has been placed on landing leg 2's right side, through setting up guide plate 20 and second material receiving box, be convenient for with the gypsum water conservancy diversion that does not pass filter 16 to second material receiving box inner chamber, the positive top fixedly connected with controller 21 of box 3, controller 21 respectively with first motor 5 and second motor 11 electric connection, through conveyer pipe 1, landing leg 2, box 3, feeder hopper 4, first motor 5, crushing shaft 6, first blade 7, grind ring 8, grinding ball 9, fixed box 10, second motor 11, first motor 12, gear 13, carry out follow-up even grinding gypsum to the subsequent desulfurization gypsum that desulfurization gypsum is favorable to desulfurization gypsum grinding processing to desulfurization gypsum, make the subsequent desulfurization gypsum of desulfurization gypsum carry out the grinding, the following desulfurization gypsum grinding particle and the subsequent desulfurization gypsum that can not carry out the desulfurization gypsum grinding, make the desulfurization gypsum to the subsequent desulfurization gypsum grinding, the desulfurization gypsum processing of desulfurization gypsum in advance, the problem of desulfurization gypsum, the desulfurization gypsum grinding.
When the device is used, desulfurized gypsum enters an inner cavity of a box body 3 through a feed hopper 4, a controller 21 controls a first motor 5 to operate to drive a crushing shaft 6 to rotate, the crushing shaft 6 drives a first blade 7 to rotate, the gypsum is crushed through staggered arrangement of the first blade 7 and a second blade 17, the gypsum is crushed and then enters an inner cavity of a grinding ring 8, the crushing shaft 6 also drives grinding balls 9 and bumps 18 to rotate, the gypsum is ground through the bumps 18 and then enters an inner cavity of a conveying pipe 1, the controller 21 controls a second motor 11 to operate to drive a first bevel gear 12 to rotate, the first bevel gear 12 drives a second bevel gear 13 to rotate, the second bevel gear 13 drives a conveying rod 14 to rotate, the conveying rod 14 drives a spiral blade 15 to rotate, the gypsum is conveyed rightwards, fine particle gypsum is filtered by a filter plate 16 and then enters an inner cavity of a first material receiving box through a funnel 19, the gypsum which does not pass through the filter plate 16 enters an inner cavity of a second material receiving box from the right side, and the gypsum in the inner cavity of the second material receiving box can be guided into the inner cavity of the feed hopper 4 again to be processed until the filter plate 16 is qualified.
In summary, the following steps: this double helix conveyor of desulfurization gypsum, through conveyer pipe 1, landing leg 2, box 3, feeder hopper 4, first motor 5, crushing roller 6, first blade 7, grinding ring 8, grinding ball 9, fixed case 10, second motor 11, first bevel gear 12, second bevel gear 13, conveying rod 14, helical blade 15 and filter 16 cooperate, it can not carry out pre-crushing and grinding to desulfurization gypsum to have solved current auger delivery device, make desulfurization gypsum be the cubic, be difficult to evenly carry it, simultaneously can not sieve desulfurization gypsum, make desulfurization gypsum granularity inhomogeneous, be unfavorable for the problem of the follow-up processing of desulfurization gypsum.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Double helix conveyor of desulfurization gypsum, including conveyer pipe (1) and box (3), its characterized in that: four corners of the bottom of the conveying pipe (1) are fixedly connected with supporting legs (2), the top of the box body (3) is communicated with a feed hopper (4), the top of the box body (3) is fixedly connected with a first motor (5), the bottom of the rotating shaft of the first motor (5) penetrates through the inner cavity of the box body (3) and is fixedly connected with a crushing shaft (6), the surface of the crushing shaft (6) is fixedly connected with a first blade (7), the inner cavity of the box body (3) is fixedly connected with a grinding ring (8), the bottom of the crushing shaft (6) is fixedly connected with a grinding ball (9), the bottom of the grinding ball (9) extends to the inner cavity of the grinding ring (8), the left side of the conveying pipe (1) is fixedly connected with a fixed box (10), the front side of the fixed box (10) is fixedly connected with a second motor (11), a rotating shaft of the second motor (11) penetrates through the inner cavity of the fixed box (10) and is fixedly sleeved with a first bevel gear (12), a second bevel gear (13) is meshed at the right side of the first bevel gear (12), the right side of the second bevel gear (13) is fixedly connected with a conveying rod (14), the right end of the conveying rod (14) penetrates through the inner cavity of the conveying pipe (1), the surface of the conveying rod (14) is fixedly sleeved with a helical blade (15), the bottom of the conveying pipe (1) is embedded with a filter plate (16).
2. The double-screw conveying device for desulfurized gypsum according to claim 1, characterized in that: the inner wall of the box body (3) is fixedly connected with second blades (17) matched with the first blades (7), and the first blades (7) and the second blades (17) are arranged in a staggered mode.
3. The double-screw conveying device for desulfurized gypsum according to claim 1, characterized in that: the surface of the grinding ball (9) and the inner wall of the grinding ring (8) are fixedly connected with bumps (18), the number of the bumps (18) is a plurality, and the bumps (18) are arranged in a staggered mode.
4. The desulfurization gypsum double-screw conveying device according to claim 1, characterized in that: the bottom of the conveying pipe (1) is communicated with a funnel (19), and a first material receiving box is placed at the bottom of the funnel (19).
5. The desulfurization gypsum double-screw conveying device according to claim 1, characterized in that: the bottom fixedly connected with guide plate (20) on conveyer pipe (1) right side, the second material receiving box has been placed on the right side of landing leg (2).
6. The desulfurization gypsum double-screw conveying device according to claim 1, characterized in that: the top fixedly connected with controller (21) on the front of box (3), controller (21) respectively with first motor (5) and second motor (11) electric connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221281177.XU CN218878455U (en) | 2022-05-26 | 2022-05-26 | Double-screw conveying device for desulfurized gypsum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221281177.XU CN218878455U (en) | 2022-05-26 | 2022-05-26 | Double-screw conveying device for desulfurized gypsum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218878455U true CN218878455U (en) | 2023-04-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221281177.XU Active CN218878455U (en) | 2022-05-26 | 2022-05-26 | Double-screw conveying device for desulfurized gypsum |
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| Country | Link |
|---|---|
| CN (1) | CN218878455U (en) |
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- 2022-05-26 CN CN202221281177.XU patent/CN218878455U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230517 Address after: No. 202, Unit 3, Building 4, Daoxiang Community, Tianqiao District, Jinan City, Shandong Province, 250000 Patentee after: Yao Jincheng Address before: No. 234 Wainan Street, Yuecheng Town, Yuexi County, Liangshan Yi Autonomous Prefecture, Sichuan Province, 616650 Patentee before: Guo Peiyao |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230712 Address after: Room 011, Floor 1, Building 1, District 7, No. 188, South 4th Ring West Road, Fengtai District, Beijing 100071 Patentee after: BEIJING SANJING ENVIRONMENTAL TECHNOLOGY DEVELOPMENT Co.,Ltd. Address before: No. 202, Unit 3, Building 4, Daoxiang Community, Tianqiao District, Jinan City, Shandong Province, 250000 Patentee before: Yao Jincheng |
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| TR01 | Transfer of patent right |