CN212246247U

CN212246247U - Calcium carbonate production is with deposiing device

Info

Publication number: CN212246247U
Application number: CN202020591325.2U
Authority: CN
Inventors: 史为民
Original assignee: Xinjiang Yunzhongtian Calcium Industry Co ltd
Current assignee: Xinjiang Yunzhongtian Calcium Industry Co ltd
Priority date: 2020-04-20
Filing date: 2020-04-20
Publication date: 2020-12-29
Anticipated expiration: 2030-04-20

Abstract

The utility model discloses a calcium carbonate production is with deposiing device, including filter screen, inlet pipe and fixed bucket, the bilateral symmetry welding of fixed bottom of the barrel portion has a pair of support column, the top welding of fixed bucket inside wall has solid fixed ring, gu fixed ring's top is equipped with annular spout. The utility model discloses an utilize electric telescopic handle to install the seal cover in the inboard of filter screen, and be equipped with in the inside of collecting vessel with seal cover bottom matched with seal receptacle, carry out the in-process that filters sediment calcium carbonate in succession, when needs take out the inside calcium carbonate of collecting the sediment of collecting vessel, can descend the seal cover to make filter screen and seal cover position seal, keep the leakproofness of collecting vessel, thereby can take out calcium carbonate when not influencing calcium carbonate continuation filtration sediment, take out and lift the seal cover on the back, the seal receptacle that the bottom is the opening form is convenient for the calcium carbonate landing to get into the inside recollection of collecting vessel, promote the processing efficiency that deposits to calcium carbonate.

Description

Calcium carbonate production is with deposiing device

Technical Field

The utility model relates to a calcium carbonate production technical field specifically is a calcium carbonate production is with deposiing device.

Background

The calcium carbonate is prepared by calcining limestone and other raw materials to generate lime (the main component is calcium oxide) and carbon dioxide, then adding water to digest the lime to generate lime milk (the main component is calcium hydroxide), then introducing the carbon dioxide to carbonize the lime milk to generate calcium carbonate precipitate, and finally dehydrating, drying and crushing the calcium carbonate precipitate, or firstly performing double decomposition reaction on the sodium carbonate and calcium chloride to generate the calcium carbonate precipitate, and then dehydrating, drying and crushing the calcium carbonate precipitate.

In the production preparation process of calcium carbonate, need filter out the calcium carbonate that has water with mixing, at present, current calcium carbonate precipitation device function singleness, though can filter the precipitation and collect calcium carbonate well, generally need stop earlier to annotate the material after the precipitation is collected, then will deposit the calcium carbonate of collecting and take out, be not convenient for get the material, influence the production efficiency of calcium carbonate, long-time use complex operation has increased intensity of labour, and make calcium carbonate cause the jam to filter screen and pipeline easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a calcium carbonate production is with deposiing device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a precipitation device for calcium carbonate production comprises a filter screen, an inlet pipe and a fixed barrel, wherein a pair of support columns are symmetrically welded on two sides of the bottom of the fixed barrel, a fixed ring is welded on the top end of the inner side wall of the fixed barrel, an annular sliding groove is formed in the top of the fixed ring, the filter screen is placed on the fixed ring, the filter screen is in a round table shape with a large top and a small bottom, the upper end and the lower end of the filter screen are both in an open shape, a pair of sliding blocks matched with the annular sliding groove are symmetrically arranged on two sides of the top end of the outer side wall of the filter screen, a first protective cover is welded at the edge position of the top of the filter screen, gear teeth are uniformly arranged on the inner side wall of the first protective cover along the circumferential direction of the inner side wall of the first protective cover, an electric telescopic rod is mounted at, the output end of the electric telescopic rod is welded with the cross-shaped connecting frame, the sealing cover is in a round table shape with a large upper end and a small lower end, the upper end and the lower end of the sealing cover are both in an opening shape, the diameter of the bottom end of the sealing cover is smaller than that of the bottom end of the filter screen, the diameter of the top end of the sealing cover is larger than that of the bottom end of the filter screen, the feeding pipe is arranged at the top of the fixed barrel above the filter screen, a first motor is arranged at the top end inside the fixed barrel on one side of the electric telescopic rod, a gear meshed with gear teeth is arranged at the output end of the first motor, a second protective sleeve is welded at the edge position of the bottom of the filter screen, an annular sliding seat is arranged on the outer side wall of the second protective sleeve, a collecting barrel is arranged at the bottom end inside the fixed barrel at the position right below, and one end of the collecting barrel extending to the lower part of the fixed barrel is in a funnel shape and is connected with a first discharging pipe, a sealing seat matched with the sealing cover is arranged at the middle position of the top end in the collecting barrel, the top end of the sealing seat is in a spherical shape, a pair of fixed rods are symmetrically welded between the outer side wall of the sealing seat and the inner side wall of the fixed barrel, a mounting seat is arranged at the middle position of the bottom of the sealing seat, a second motor is vertically and downwardly mounted in the mounting seat, the output end of the second motor extends to the lower part of the mounting seat and is provided with an auger, the bottom end of the auger extends to the inside of the first discharging pipe, a first butterfly valve is mounted on the first discharging pipe, a blocking sleeve is welded on the inner side wall of the fixed barrel below the fixed ring, the top end of the blocking sleeve is in a horn shape and is welded with the inner side wall of the fixed barrel, and, the through-hole has evenly been arranged to equidistant on the separation cover, and has the clearance between the bottom of separation cover and the inside bottom of fixed bucket, fixed bucket lateral wall one side of separation cover welding portion position below is connected with the warning pipe, the inside bottom of fixed bucket is the inclined plane form and arranges, and the bottom of fixed bucket is connected with the second discharging pipe, installs the second butterfly valve on the second discharging pipe, and the second discharging pipe is located the lower position department of the lower one side of the inside topography of fixed bucket.

Preferably, the welding of the seal receptacle bottom of mount pad one side has the guide post, the guide post is vertical to be arranged downwards, the inside of guide post is equipped with the guide way, the bottom interlude of guide post has the movable rod, the top of movable rod extends to the guide way inside and is equipped with the stopper, the bottom of movable rod extends to guide post below and horizontal welding has the mounting panel, the outside of mounting panel is equipped with annular gasbag, be connected with the drinking-water pipe on the mounting panel, the one end of drinking-water pipe runs through the mounting panel and extends to the mounting panel below, the other end of drinking-water pipe runs through collecting vessel and fixed bucket in proper order and extends to the fixed bucket outside.

Preferably, the outer side of the sealing cover is sleeved with a first sealing gasket.

Preferably, a second sealing gasket is arranged at the top of the sealing seat.

Preferably, the through holes are all arranged obliquely upward.

Compared with the prior art, the beneficial effects of the utility model are that: the sedimentation device for calcium carbonate production is characterized in that a sliding block matched with an annular sliding groove is arranged at the bottom of a filter screen, a gear meshed with gear teeth is arranged at the output end of a first motor, the filter screen is driven to rotate by the first motor while calcium carbonate is screened and filtered by the filter screen, on one hand, the filter screen uniformly and circularly moves to the position below a feeding pipe, the sedimentation device has better filtering effect compared with the filter screen fixedly arranged, the influence caused by the blockage of the filter screen by calcium carbonate is reduced, on the other hand, a certain centrifugal effect is generated on water by rotation, the separation of the water and the calcium carbonate is facilitated, the using effect is improved, a blocking sleeve is arranged inside a fixed barrel, through holes are uniformly and obliquely arranged upwards at equal intervals on the blocking sleeve, the inner space of the fixed barrel outside a collecting barrel is separated by the blocking sleeve, and the water filtered by the filter screen cannot easily overflow pipe, reduce the influence of water flow on the precipitation of a small amount of calcium carbonate penetrating through the filter screen, the through holes do not influence the outward flow of water and simultaneously enable the calcium carbonate to stay inside the separation sleeve in the process of sliding along the side wall of the separation sleeve, thereby improving the precipitation effect on the calcium carbonate, the auger is arranged at the output end of the second motor, the auger is conveniently driven to rotate to generate the conveying effect on the precipitated calcium carbonate in the process of discharging by utilizing the first discharging pipe, the calcium carbonate can not be accumulated and blocked, the annular air bag is arranged at the outer side of the mounting plate, the water pumping pipe is connected on the mounting plate, the water collected inside the collecting barrel can be conveniently separated from the calcium carbonate by utilizing the water pumping pipe, the effect of collecting the calcium carbonate by precipitation is improved, the utility model discloses a sealing cover is arranged at the inner side of the filter screen by utilizing an electric telescopic rod, and a sealing, in the in-process of carrying out continuous filtration and deposiing calcium carbonate, when needs take out the calcium carbonate of collecting the sediment to the collecting vessel inside, can descend the sealed cowling to make filter screen and sealed cowling position seal, keep the leakproofness of collecting vessel to can take out calcium carbonate when not influencing calcium carbonate and continue to filter the sediment, lift the sealed cowling on taking out the back, the bottom is the seal receptacle of opening form and is convenient for the calcium carbonate landing to get into the inside recollection of collecting vessel, promotes the processing efficiency that deposits to calcium carbonate.

Drawings

FIG. 1 is a schematic view of the front view of the internal structure of the utility model during the use;

FIG. 2 is a schematic view of the front view of the internal structure of the precipitated calcium carbonate removal apparatus of the present invention;

FIG. 3 is a schematic view of the structure of the filter screen of the present invention;

FIG. 4 is a schematic view of the structure of the collecting barrel of the present invention;

fig. 5 is a schematic view of the structure of the guide post part of the present invention.

In the figure: 1. a filter screen; 2. a feed pipe; 3. an electric telescopic rod; 4. a cross-shaped connecting frame; 5. A first motor; 6. a first protective cover; 7. a first gasket; 8. an overflow pipe; 9. a through hole; 10. a barrier sleeve; 11. a water pumping pipe; 12. a second butterfly valve; 13. a support pillar; 14. a first butterfly valve; 15. a first discharge pipe; 16. a packing auger; 17. a collection barrel; 18. a sealing cover; 19. fixing the barrel; 20. a fixing ring; 21. A second discharge pipe; 22. a sealing seat; 23. an annular chute; 24. gear teeth; 25. a second motor; 26. A second gasket; 27. fixing the rod; 28. a guide post; 29. a mounting seat; 30. an annular slide seat; 31. A second protective cover; 32. a guide groove; 33. a movable rod; 34. an annular air bag; 35. mounting a plate; 36. And a limiting block.

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.

Referring to fig. 1-5, the present invention provides an embodiment: a precipitation device for calcium carbonate production comprises a filter screen 1, a feeding pipe 2 and a fixed barrel 19, wherein a pair of support columns 13 are symmetrically welded on two sides of the bottom of the fixed barrel 19, a fixed ring 20 is welded on the top end of the inner side wall of the fixed barrel 19, an annular chute 23 is arranged at the top of the fixed ring 20, the filter screen 1 is placed on the fixed ring 20, the filter screen 1 is in a round table shape with a large top and a small bottom, the upper end and the lower end of the filter screen 1 are both in an open shape, a pair of slide blocks matched with the annular chute 23 are symmetrically arranged on two sides of the top end of the outer side wall of the filter screen 1, a first protective cover 6 is welded at the edge position of the top of the filter screen 1, gear teeth 24 are uniformly arranged on the inner side wall of the first protective cover 6 along the circumferential direction, an, the outer side of a sealing cover 18 is sleeved with a first sealing gasket 7, the top end inside the sealing cover 18 is horizontally welded with a cross-shaped connecting frame 4, the output end of an electric telescopic rod 3 is welded with the cross-shaped connecting frame 4, the sealing cover 18 is in a round table shape with a large top and a small bottom, the upper end and the lower end of the sealing cover 18 are both in an opening shape, the diameter of the bottom end of the sealing cover 18 is smaller than that of the bottom end of a filter screen 1, the diameter of the top end of the sealing cover 18 is larger than that of the bottom end of the filter screen 1, a feeding pipe 2 is arranged at the top of a fixed barrel 19 above the filter screen 1, a first motor 5 is arranged at the top end inside the fixed barrel 19 at one side of the electric telescopic rod 3, a gear meshed with a gear 24 is arranged at the output end of the first motor 5, a second protective sleeve 31 is welded at the edge position of the bottom of the filter screen 1, an annular sliding, the top end of the collecting barrel 17 extends to the inside of the annular sliding seat 30, the bottom end of the collecting barrel 17 extends to the lower part of the fixed barrel 19, one end of the collecting barrel 17 extending to the lower part of the fixed barrel 19 is funnel-shaped and is connected with a first discharge pipe 15, a sealing seat 22 matched with the sealing cover 18 is arranged at the middle position of the top end in the collecting barrel 17, the top end of the sealing seat 22 is spherical, a second sealing gasket 26 is arranged at the top of the sealing seat 22, a pair of fixing rods 27 are symmetrically welded between the outer side wall of the sealing seat 22 and the inner side wall of the fixed barrel 19, an installation seat 29 is arranged at the middle position of the bottom of the sealing seat 22, a second motor 25 is vertically and downwardly installed in the installation seat 29, the output end of the second motor 25 extends to the lower part of the installation seat 29 and is provided with the packing auger 16, the bottom end of the packing auger 16 extends, the bottom of a sealing seat 22 on one side of an installation seat 29 is welded with a guide post 28, the guide post 28 is vertically arranged downwards, a guide groove 32 is arranged inside the guide post 28, a movable rod 33 is inserted into the bottom of the guide post 28, the top end of the movable rod 33 extends into the guide groove 32 and is provided with a limit block 36, the bottom end of the movable rod 33 extends below the guide post 28 and is horizontally welded with an installation plate 35, the outer side of the installation plate 35 is provided with an annular air bag 34, the installation plate 35 is connected with a water pumping pipe 11, one end of the water pumping pipe 11 penetrates through the installation plate 35 and extends below the installation plate 35, the other end of the water pumping pipe 11 sequentially penetrates through a collection barrel 17 and a fixed barrel 19 and extends to the outer side of the fixed barrel 19, a blocking sleeve 10 is welded on the inner side wall of the fixed barrel 19 below a fixed ring 20, the top end of the blocking sleeve 10 is horn-shaped and is welded with the inner side wall of, through-hole 9 has evenly been arranged to equidistant on the separation cover 10, through-hole 9 all inclines upwards to arrange, and there is the clearance between the bottom of separation cover 10 and the inside bottom of

fixed bucket

19, 19 lateral wall one side of fixed bucket of separation cover 10 welding part below is connected with warning pipe 8, the inside bottom of fixed bucket 19 is the inclined plane form and arranges, the bottom of fixed bucket 19 is connected with second discharging pipe 21, install second butterfly valve 12 on the second discharging pipe 21, and second discharging pipe 21 is located the lower position department of the lower one side of the inside topography of fixed bucket 19.

The working principle is as follows: when the calcium carbonate collecting device is used, the feeding pipe 2 is connected with a pipeline for conveying calcium carbonate mixed liquid, the calcium carbonate mixed liquid is externally connected with a power supply, the water pumping pipe 11 is connected with a water pumping pump, the first butterfly valve 14 and the second butterfly valve 12 are closed, the calcium carbonate mixed liquid conveyed by the feeding pipe 2 falls onto the filter screen 1, the first motor 5 rotates, the gear is meshed with the gear teeth 24 to drive the filter screen 1 to rotate, the calcium carbonate mixed liquid uniformly sprinkles onto the filter screen 1, the liquid penetrates through the filter screen 1 and slides down along the side wall of the blocking sleeve 10, the solid calcium carbonate stays inside the filter screen 1 and falls into the collecting barrel 17 to be collected and precipitated, the filtered liquid flows outwards from the gap at the bottom end of the blocking sleeve 10 and the through hole 9 and finally overflows from the overflow pipe 8, when the calcium carbonate collected by the collecting barrel 17 needs to be taken out, the electric telescopic rod 3, the bottom end of the sealing cover 18 is sealed, the outer side wall of the sealing cover 18 is tightly attached to the inner side wall of the filter screen 1, calcium carbonate is prevented from falling, at the moment, a water suction pump which is externally connected works to pump out water which possibly flows down in the collecting barrel 17, so that only calcium carbonate is reserved in the collecting barrel 17, then the first butterfly valve 14 is opened, the second motor 25 rotates to drive the packing auger 16 to rotate, precipitated calcium carbonate is conveyed out from the first discharge pipe 15, the first butterfly valve 14 is closed after the calcium carbonate is taken out, the electric telescopic rod 3 contracts and lifts up to drive the sealing cover 18 to lift up, the calcium carbonate collected at this time inside the sealing cap 18 drops to the inside of the collection vessel 17 to continue the precipitation process of calcium carbonate, wherein, the calcium carbonate with smaller particles can be precipitated at the bottom end inside the fixed barrel 19 after penetrating through the filter screen 1, and at the moment, the second butterfly valve 12 can be opened to collect a small amount of calcium carbonate, thus completing the continuous precipitation processing of the calcium carbonate.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a calcium carbonate production is with sediment device, includes filter screen (1), inlet pipe (2) and fixed bucket (19), its characterized in that: the utility model discloses a novel multifunctional electric water purifier, including fixed bucket (19), filter screen (1), edge position department welding at filter screen (1) top has first lag (6), the bilateral symmetry welding of fixed bucket (19) bottom has a pair of support column (13), the top welding of fixed bucket (19) inside wall has solid fixed ring (20), the top of solid fixed ring (20) is equipped with annular chute (23), filter screen (1) is placed on solid fixed ring (20), filter screen (1) is big-end-up's round platform form, and the upper and lower end of filter screen (1) all is the opening form, and the bilateral symmetry on filter screen (1) lateral wall top has a pair of slider with annular chute (23) matched with, the marginal position department welding at filter screen (1) top has first lag (6), the teeth of a cogwheel (24) have evenly been arranged along its circumferencial direction on first lag (6) inside wall, electric telescopic handle (3) are installed to the inside top of fixed bucket, the horizontal welding of the inside top of sealed cowling (18) has "ten" font link (4), and the output of electric telescopic handle (3) welds with "ten" font link (4) mutually, sealed cowling (18) are big-end-up's round platform form, and the upper and lower end of sealed cowling (18) all is the opening form, and the diameter of sealed cowling (18) bottom is less than the diameter of filter screen (1) bottom, and the diameter on sealed cowling (18) top is greater than the diameter of filter screen (1) bottom, inlet pipe (2) are arranged at the fixed bucket (19) top above filter screen (1), first motor (5) are installed to the inside top of fixed bucket (19) of electric telescopic handle (3) one side, the gear of meshing with teeth of a cogwheel (24) is installed to the output of first motor (5), the marginal position department welding of filter screen (1) bottom has second lag (31), the outer side wall of the second protective sleeve (31) is provided with an annular sliding seat (30), the bottom end of the inside of a fixed barrel (19) at the position under the annular sliding seat (30) is provided with a collecting barrel (17), the top end of the collecting barrel (17) extends to the inside of the annular sliding seat (30), the bottom end of the collecting barrel (17) extends to the lower part of the fixed barrel (19), one end of the collecting barrel (17) extending to the lower part of the fixed barrel (19) is funnel-shaped and is connected with a first discharging pipe (15), a sealing seat (22) matched with the sealing cover (18) is arranged at the middle position of the inner top end of the collecting barrel (17), the top end of the sealing seat (22) is spherical, a pair of fixing rods (27) are symmetrically welded between the outer side wall of the sealing seat (22) and the inner side wall of the fixed barrel (19), and a mounting seat (29) is arranged at the middle position, the vertical second motor (25) of installing downwards in the inside of mount pad (29), the output of second motor (25) extends to mount pad (29) below and installs auger (16), the bottom of auger (16) extends to inside first discharging pipe (15), and installs first butterfly valve (14) on first discharging pipe (15), the welding has on fixed bucket (19) inside wall of solid fixed ring (20) below hinders spacer sleeve (10), the top of hindering spacer sleeve (10) is the loudspeaker form and welds with fixed bucket (19) inside wall, the bottom of hindering spacer sleeve (10) is the tubulose and extends to the inside bottom position department of fixed bucket (19), hinders equidistant evenly arranged through-hole (9) on spacer sleeve (10), and has the clearance between the bottom of hindering spacer sleeve (10) and the inside bottom of fixed bucket (19), fixed bucket (19) outside wall one side of hindering spacer sleeve (10) welding position below is connected with warning pipe (8), the inside bottom of fixed bucket (19) is the inclined plane form and arranges, and the bottom of fixed bucket (19) is connected with second discharging pipe (21), installs second butterfly valve (12) on second discharging pipe (21), and second discharging pipe (21) are located the lower position department of the lower one side of fixed bucket (19) inside topography.

2. The precipitation apparatus for calcium carbonate production according to claim 1, wherein: the welding of seal receptacle (22) bottom of mount pad (29) one side has guide post (28), guide post (28) are vertical arranges downwards, the inside of guide post (28) is equipped with guide way (32), the bottom interlude of guide post (28) has movable rod (33), the top of movable rod (33) extends to guide way (32) inside and is equipped with stopper (36), the bottom of movable rod (33) extends to guide post (28) below and horizontal welding has mounting panel (35), the outside of mounting panel (35) is equipped with annular gasbag (34), be connected with drinking-water pipe (11) on mounting panel (35), the one end of drinking-water pipe (11) runs through mounting panel (35) and extends to mounting panel (35) below, the other end of drinking-water pipe (11) runs through collecting vessel (17) and fixed bucket (19) in proper order and extends to the fixed bucket (19) outside.

3. The precipitation apparatus for calcium carbonate production according to claim 1, wherein: the outer side of the sealing cover (18) is sleeved with a first sealing gasket (7).

4. The precipitation apparatus for calcium carbonate production according to claim 1, wherein: and a second sealing gasket (26) is arranged at the top of the sealing seat (22).

5. The precipitation apparatus for calcium carbonate production according to claim 1, wherein: the through holes (9) are all arranged obliquely upwards.