CN211436025U - Conveyer is used in disodium dihydrogen pyrophosphate production - Google Patents
Conveyer is used in disodium dihydrogen pyrophosphate production Download PDFInfo
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- CN211436025U CN211436025U CN201922362951.4U CN201922362951U CN211436025U CN 211436025 U CN211436025 U CN 211436025U CN 201922362951 U CN201922362951 U CN 201922362951U CN 211436025 U CN211436025 U CN 211436025U
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- fixedly connected
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- disodium dihydrogen
- dihydrogen pyrophosphate
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Abstract
The utility model discloses a conveyer is used in disodium dihydrogen pyrophosphate production, which comprises a housin, the downside fixedly connected with motor of casing, the output fixedly connected with reciprocating screw of motor, it is connected with solid fixed ring to rotate on the reciprocating screw, the one end of a plurality of stirring leaves of solid fixed ring's outside fixedly connected with is a plurality of the other end fixedly connected with outer loop of stirring leaf, the heating shell that two symmetries of the upside inner wall fixedly connected with of casing set up, two equal fixedly connected with bracing piece, two in the heating shell the equal fixedly connected with fan of downside of bracing piece. The utility model discloses in, through the cooperation of end cover, sealing washer, buckle etc. can make the casing be in a encapsulated situation after disodium dihydrogen pyrophosphate packs into the casing, through the cooperation of heating shell, fan, filter screen etc. can make the environment in the casing be in dry state before disodium dihydrogen pyrophosphate packs into.
Description
Technical Field
The utility model relates to a disodium dihydrogen pyrophosphate production transportation technology field especially relates to a disodium dihydrogen pyrophosphate production conveyer.
Background
The disodium dihydrogen pyrophosphate is white crystalline powder with relative density of 1.862, and can be decomposed into sodium metaphosphate by heating to 220 deg.C or higher. Is easy to dissolve in water and can form chelate with Cu2+ and Fe2+, and the aqueous solution and dilute inorganic acid of dilute sulfuric acid are hydrolyzed into phosphoric acid by heating. The source and the preparation method are that the sodium dihydrogen phosphate is heated to 200 ℃ and dehydrated to prepare the sodium dihydrogen phosphate; or adding sodium carbonate into phosphoric acid, heating to 200 deg.C, and dehydrating.
The production and transportation of the disodium dihydrogen pyrophosphate are important, the disodium dihydrogen pyrophosphate is required to be dried, water is absorbed, and the phenomenon of stacking and sticking together is also required to be prevented in the production and transportation of the disodium dihydrogen pyrophosphate, so that the quality of the disodium dihydrogen pyrophosphate is greatly influenced, and the disodium dihydrogen pyrophosphate is powdery, so that the phenomenon that the disodium dihydrogen pyrophosphate is attached to the wall of a transportation device is caused, and the disodium dihydrogen pyrophosphate is inconvenient to take out.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a transporting device for producing disodium dihydrogen pyrophosphate.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a conveyer for producing disodium dihydrogen pyrophosphate comprises a shell, wherein a motor is fixedly connected to the lower side of the shell, a reciprocating screw rod is fixedly connected to the output end of the motor, a fixing ring is rotatably connected to the reciprocating screw rod, one end of a plurality of stirring blades is fixedly connected to the outer side of the fixing ring, an outer ring is fixedly connected to the other end of the stirring blades, two symmetrically arranged heating shells are fixedly connected to the inner wall of the upper side of the shell, supporting rods are fixedly connected to the inner parts of the two heating shells, fans are fixedly connected to the lower sides of the two supporting rods, heating bodies fixedly connected to the inner walls of the left side and the right side of the heating shells are arranged below the two fans, vent holes are arranged on the lower side walls of the two heating shells, inclined blocks are fixed to the inner wall of the lower side of the shell, two symmetrically arranged discharge pipes are fixedly connected to the, two equal fixedly connected with valve on the discharging pipe, be fixed with the filter screen of two symmetry settings on the last lateral wall of casing.
Preferably, the upside fixedly connected with feeder hopper of casing, the upside swing joint of feeder hopper has the end cover.
Preferably, the one end of end cover is articulated with the upside of feeder hopper, the other end fixedly connected with fixture block of end cover, swing joint has the buckle that matches with the fixture block on the feeder hopper, the downside of end cover is provided with the sealing washer that is located on the feeder hopper with the upside contact department of feeder hopper.
Preferably, a push rod is fixedly connected to the left side of the housing, and a plurality of universal wheels are fixedly connected to the lower side of the housing.
Preferably, the stirring leaf evenly is provided with 3 according to a proportion, all be provided with a plurality of intercommunicating pores on the stirring leaf, the rotation junction of reciprocating screw and slope piece is provided with the bearing.
Preferably, the filter screen is located casing, heating shell, two turning on the left and right of the downside of casing are the slope setting, gu be provided with the screw hole that matches with reciprocating screw on the fixed ring.
The utility model has the advantages that: the utility model discloses in, through the end cover, the sealing washer, the cooperation of buckle etc, can be in the disodium dihydrogen pyrophosphate casing back of packing into, make the casing be in a encapsulated situation, through heating the shell, the fan, the cooperation of filter screen etc, can be before the disodium dihydrogen pyrophosphate casing is packed into, make the environment in the casing be in dry state, and impurity in can the filtered air through the filter screen, prevent to focus the quality of disodium dihydrogen pyrophosphate and produce the influence, through the reciprocating screw rod, including a motor, an end cap, the cooperation of stirring leaf etc., can make disodium dihydrogen pyrophosphate guarantee the state of dispersion in the transportation, can make the discharge convenience more of epilogue, and can scrape the disodium dihydrogen pyrophosphate that is attached to inside wall of the casing down through the outer ring, in order to guarantee that disodium dihydrogen pyrophosphate discharges as far as possible.
Drawings
FIG. 1 is a schematic structural view of a transporting apparatus for producing disodium dihydrogen pyrophosphate of the present invention.
Fig. 2 is a schematic structural diagram of a stirring blade of the conveying device for producing disodium dihydrogen pyrophosphate of the present invention.
Reference numbers in the figures: the device comprises a shell 1, a motor 2, a reciprocating screw rod 3, a fixing ring 4, an outer ring 5, a stirring blade 6, a heating shell 7, a fan 8, a supporting rod 9, a heating body 10, a vent hole 11, an end cover 12, an inclined block 13, a valve 14, a discharge pipe 15, a filter screen 16 and a communicating hole 17.
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.
Referring to fig. 1-2, a transporting device for producing disodium dihydrogen pyrophosphate comprises a housing 1, a motor 2 fixedly connected to the lower side of the housing 1, a reciprocating screw 3 fixedly connected to the output end of the motor 2, a fixing ring 4 rotatably connected to the reciprocating screw 3, one end of a plurality of stirring blades 6 fixedly connected to the outer side of the fixing ring 4, an outer ring 5 fixedly connected to the other end of the plurality of stirring blades 6, two symmetrically arranged heating shells 7 fixedly connected to the inner wall of the upper side of the housing 1, supporting rods 9 fixedly connected to the inner side of the two heating shells 7, fans 8 fixedly connected to the lower sides of the two supporting rods 9, heating bodies 10 fixedly connected to the inner walls of the left and right sides of the heating shells 7 respectively arranged below the two fans 8, vent holes 11 respectively arranged on the lower side walls of the two heating shells 7, inclined blocks 13 fixedly arranged on the inner wall of the lower side of the housing 1, two symmetrically arranged discharging pipes 15 fixedly, the two discharging pipes 15 are fixedly connected with valves 14, and the upper side wall of the shell 1 is fixed with two symmetrically arranged filter screens 16.
Further, the upside fixedly connected with feeder hopper of casing 1, the upside swing joint of feeder hopper has end cover 12, the one end of end cover 12 is articulated with the upside of feeder hopper, the other end fixedly connected with fixture block of end cover 12, swing joint has the buckle that matches with the fixture block on the feeder hopper, the downside of end cover 12 is provided with the sealing washer that is located on the feeder hopper with the upside contact department of feeder hopper, the left side fixedly connected with push rod of casing 1, a plurality of universal wheels of downside fixedly connected with of casing 1, stirring leaf 6 evenly is provided with 3 according to the proportion, all be provided with a plurality of intercommunicating pores 17 on the stirring leaf 6, reciprocating screw rod 3 is provided with the bearing with the rotation junction of sloping block 13, filter screen 16 is located casing 1, heat on the shell 7, casing 1's downside is left and right two turnings are the slope setting, be provided.
The working principle is as follows: when the utility model is used, before adding the disodium dihydrogen pyrophosphate, the fan 8 and the heating body 10 are started firstly, the fan 8 blows the heat generated by the heating body 10 into the shell 1, the environment in the shell 1 is kept dry in a first step, the filter screen 16 can filter the air sucked by the fan 8, the moisture and the impurities in the air are filtered, after the disodium dihydrogen pyrophosphate is added into the shell 1, the end cover 12 and the feed hopper are tightly attached together through the buckle and the fixture block, then the fan 8 and the heating body 10 are continuously started in the transportation process, so as to ensure the dryness of the environment in the shell 1 in the transportation process, the reciprocating screw rod 3 is driven to rotate through the output end of the motor 2, the fixing ring 4 is driven through the reciprocating screw rod 3, the stirring blade 6, the outer ring 5 rotates and moves up and down, when the stirring blade 6 moves up and down, disodium dihydrogen pyrophosphate can be stirred to be in a dispersed state all the time, so that the disodium dihydrogen pyrophosphate is prevented from being stuck, the disodium dihydrogen pyrophosphate is not easy to take out and the overall quality is not influenced, when the disodium dihydrogen pyrophosphate is taken out, the disodium dihydrogen pyrophosphate is discharged by opening the valve 14, the disodium dihydrogen pyrophosphate attached to the inner side wall of the shell 1 can be discharged by the rotation of the stirring blade 6, and meanwhile, the disodium dihydrogen pyrophosphate attached to the inner side wall of the shell 1 can be scraped by the up-and-down movement of the outer ring 5, so that the disodium dihydrogen pyrophosphate can be discharged.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a conveyer is used in disodium dihydrogen pyrophosphate production, includes casing (1), its characterized in that, downside fixedly connected with motor (2) of casing (1), the reciprocal screw rod (3) of output fixedly connected with of motor (2), it is connected with solid fixed ring (4) to rotate on reciprocal screw rod (3), the one end of a plurality of stirring leaves (6) of outside fixedly connected with of solid fixed ring (4) is a plurality of the other end fixedly connected with outer ring (5) of stirring leaf (6), heating shell (7) that two symmetries set up of upside inner wall fixedly connected with of casing (1), two equal fixedly connected with bracing piece (9) in heating shell (7), two equal fixedly connected with fan (8) of downside of bracing piece (9), two the below of fan (8) all be provided with the left side of heating shell (7), Heating member (10) of right side both sides inner wall fixed connection, two all be provided with ventilation hole (11) on the lower lateral wall of heating shell (7), be fixed with on the downside inner wall of casing (1) slope piece (13), discharging pipe (15) that two symmetries of downside fixedly connected with of casing (1) set up, two equal fixedly connected with valve (14) on discharging pipe (15), be fixed with filter screen (16) that two symmetries set up on the last lateral wall of casing (1).
2. The conveying device for disodium dihydrogen pyrophosphate production according to claim 1, wherein a feed hopper is fixedly connected to the upper side of the shell (1), and an end cover (12) is movably connected to the upper side of the feed hopper.
3. The conveying device for disodium dihydrogen pyrophosphate production according to claim 2, wherein one end of the end cap (12) is hinged with the upper side of the feeding hopper, the other end of the end cap (12) is fixedly connected with a clamping block, the feeding hopper is movably connected with a buckle matched with the clamping block, and a sealing ring positioned on the feeding hopper is arranged at the contact position of the lower side of the end cap (12) and the upper side of the feeding hopper.
4. The transportation device for producing disodium dihydrogen pyrophosphate according to claim 1, wherein a push rod is fixedly connected to the left side of the housing (1), and a plurality of universal wheels are fixedly connected to the lower side of the housing (1).
5. The disodium dihydrogen pyrophosphate production transportation device according to claim 1, wherein 3 stirring blades (6) are uniformly arranged in proportion, a plurality of communication holes (17) are formed in each stirring blade (6), and a bearing is arranged at the rotary connection position of the reciprocating screw rod (3) and the inclined block (13).
6. The disodium dihydrogen pyrophosphate production transportation device according to claim 1, wherein the filter screen (16) is positioned on the housing (1) and the heating shell (7), the left corner and the right corner of the lower side of the housing (1) are both obliquely arranged, and the fixing ring (4) is provided with a threaded hole matched with the reciprocating screw rod (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922362951.4U CN211436025U (en) | 2019-12-25 | 2019-12-25 | Conveyer is used in disodium dihydrogen pyrophosphate production |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922362951.4U CN211436025U (en) | 2019-12-25 | 2019-12-25 | Conveyer is used in disodium dihydrogen pyrophosphate production |
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| CN211436025U true CN211436025U (en) | 2020-09-08 |
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| CN201922362951.4U Active CN211436025U (en) | 2019-12-25 | 2019-12-25 | Conveyer is used in disodium dihydrogen pyrophosphate production |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114193623A (en) * | 2021-12-02 | 2022-03-18 | 徐州奕佳新型建材有限公司 | Vehicular premixed concrete transport case |
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2019
- 2019-12-25 CN CN201922362951.4U patent/CN211436025U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114193623A (en) * | 2021-12-02 | 2022-03-18 | 徐州奕佳新型建材有限公司 | Vehicular premixed concrete transport case |
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