CN213668110U

CN213668110U - Foamed ceramic filter

Info

Publication number: CN213668110U
Application number: CN202021685659.2U
Authority: CN
Inventors: 母永平
Original assignee: Tianjin Tianbao North Technology Co ltd
Current assignee: Tianjin Tianda Beiyang Chemical Technology Co.,Ltd.
Priority date: 2020-08-13
Filing date: 2020-08-13
Publication date: 2021-07-13
Anticipated expiration: 2030-08-13

Abstract

The utility model discloses a foamed ceramic filter, including first shell and feed inlet, the top intercommunication of first shell has the feed inlet, the equal rigid coupling in telescopic upper and lower both ends has the bent plate, two the right-hand member rigid coupling of bent plate has the bent plate, the bottom rigid coupling of bent plate has first slider, the inner wall slip joint of first slider has first slide bar, the left end of first slide bar and the inner wall left side top fixed connection of first shell, the right-hand member rigid coupling of first slide bar has the riser, the right side top rigid coupling of bent plate has the diaphragm, the top of diaphragm is laminated with the inner wall top of first shell and the bottom of feed inlet mutually. The device passes through the cooperation between motor, reciprocal lead screw and the sleeve, and diaphragm side-to-side movement has realized the speed of transferring of control molten iron and copper, has improved screening efficiency, avoids causing in the device is inside to pile up, prevents that the device from damaging, has prolonged the life of device, has reduced the cost of maintenance of device.

Description

Foamed ceramic filter

Technical Field

The utility model relates to a foamed ceramic filter technical field specifically is a foamed ceramic filter.

Background

The foamed ceramic material is a porous material with high temperature characteristic, the pore size is different from nanometer to micron, the porosity is between 20 and 95 percent, the use temperature is between normal temperature and 1600 ℃, the foamed ceramic filter has excellent filtering function on copper water or molten iron, and oxide inclusions and other non-metal inclusions are effectively removed by blocking, capturing and adsorbing by utilizing a three-dimensional structure.

But the speed of transferring of unable control molten iron of current device when carrying out the during operation and copper water can reduce screening efficiency, still can pile up in the device is inside when serious, cause the device to damage, shortened the life of device, the cost of maintenance of device has been increased, and current device carries out the during operation and can't change foamed ceramic, lead to the jam that can cause foamed ceramic when using time, make it can't satisfy the work demand, and also the trouble that brings the operator during clearance has reduced work efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a foamed ceramic filter to the speed of transferring that the during operation can't be controlled molten iron and copper that proposes in solving above-mentioned background art can reduce screening efficiency, still can pile up in the device is inside when serious, causes the device to damage, has shortened the life of device, has increased the cost of maintenance's of device problem.

In order to achieve the above object, the utility model provides a following technical scheme: a foamed ceramic filter comprises a first shell and a feeding hole, wherein the feeding hole is communicated with the top of the first shell, and a switch device is arranged in the first shell;

the switch device comprises a motor, a reciprocating screw rod, a sleeve, a bent plate, a first sliding block, a first sliding rod, a vertical plate and a transverse plate;

the utility model discloses a reciprocating screw rod, including support, first shell, bent plate, riser, right-hand member rigid coupling, support, first shell, second shell, telescopic upper and lower both ends top fixed connection is passed through to the bottom of motor, the output of motor and the left end fixed connection of reciprocal lead screw, the outer wall right side and the telescopic inner wall slip joint of reciprocal lead screw, the equal rigid coupling in telescopic upper and lower both ends has the bent plate, two the right-hand member rigid coupling of bent plate has the bent plate, the bottom rigid coupling of bent plate has first slider, the inner wall slip joint of first slider has first slide bar, the left end of first slide bar and the inner wall left side top fixed connection of first shell, the right-hand member rigid coupling of first slide bar has the riser, the right side top rigid.

Preferably, the first sliding block and the first sliding rod form a sliding mechanism.

Preferably, the outer wall of the first sliding rod is coated with lubricating oil.

Preferably, a screening device is arranged inside the first shell;

the screening device comprises a square block, a bolt, a short rod, foamed ceramics and a long rod;

the right-hand member of square and the inner wall right side fixed connection of first shell, the inner wall clearance fit of square has the quarter butt, the inside of quarter butt is equipped with the bolt, the outer wall of bolt links to each other with the inner wall screw thread of quarter butt and square, the left end rigid coupling of quarter butt has foamed ceramic, foamed ceramic's left end rigid coupling has the stock, the outer wall left side of stock and the left side recess clearance fit of first shell.

Preferably, the upper side and the lower side of the long rod are both provided with fixing devices;

the fixing device comprises a U-shaped plate, a screw rod, a first conical gear, a second conical gear, a thin rod, a short plate, a second sliding block, a second sliding rod and a thin plate;

the bottom of U template and the top of stock are laminated mutually, the inner wall screw thread of U template links to each other there is the screw rod, the top rigid coupling of screw rod has first conical gear, first conical gear's right side meshing links to each other there is second conical gear, second conical gear's inner wall rigid coupling has the pin, the left side top rotation that the bearing was passed through on the outer wall right side of pin and first shell links to each other, the right side rigid coupling of U template has the short slab, the right-hand member rigid coupling of short slab has the second slider, the inner wall slip joint of second slider has the second slide bar, the upper and lower both ends of second slide bar respectively with the inboard fixed connection of two sheets, two the right-hand member of sheet bar and the left side top fixed connection of first shell.

Preferably, the left side and the right side of the bottom of the first shell are fixedly connected with a support column, and a blanking device is arranged below the first shell;

the blanking device comprises a thick plate, a wide plate and a thick rod;

the left side and the right side of the outer wall of the thick plate are in clearance fit with the inner wall of the bottom of the first shell, the left side and the right side of the thick plate are respectively provided with a wide plate, the tops of the two wide plates are respectively fixedly connected with the left side and the right side of the bottom of the first shell, and the inner walls of the two wide plates and the inner wall of the thick plate are in clearance fit with the outer wall of the thick rod.

Compared with the prior art, the beneficial effects of the utility model are that: compared with the prior art, the foamed ceramic filter has the following advantages:

through the cooperation between motor, reciprocal lead screw and the sleeve, diaphragm side-to-side movement has realized the speed of transferring of control molten iron and copper, has improved screening efficiency, avoids causing in the device is inside to pile up, prevents that the device from damaging, has prolonged the life of device, has reduced the cost of maintenance of device.

Through the cooperation between square, bolt and the quarter butt, realized foamed ceramic's removable, foamed ceramic takes place to block up when having avoided the use, has satisfied the work demand, has reduced operator's trouble during the clearance, has improved work efficiency.

Through the cooperation between screw rod, slender pole and the short slab, the U template supports foamed ceramic's left side tightly, when preventing that the molten iron from dropping down, because foamed ceramic both sides are unstable takes place the sideslip, has avoided foamed ceramic's damage, has also reduced the wearing and tearing of device simultaneously.

Drawings

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

FIG. 2 is a schematic view of the connection relationship between the motor, the reciprocating screw rod and the sleeve in FIG. 1;

FIG. 3 is a schematic view of the connection structure of the screw, the thin rod and the short plate in FIG. 1;

fig. 4 is a schematic view of the connection relationship between the thick plate, the thick rod and the wide plate in fig. 1.

In the figure: 1. the device comprises a first shell, 2, a feed inlet, 3, a switch device, 301, a motor, 302, a reciprocating screw rod, 303, a sleeve, 304, a bent plate, 305, a bent plate, 306, a first sliding block, 307, a first sliding rod, 308, a vertical plate, 309, a transverse plate, 4, a screening device, 401, a square block, 402, a bolt, 403, a short rod, 404, foamed ceramic, 405, a long rod, 5, a fixing device, 501, a U-shaped plate, 502, a screw rod, 503, a first bevel gear, 504, a second bevel gear, 505, a thin rod, 506, a short plate, 507, a second sliding block, 508, a second sliding rod, 509, a thin plate, 6, a support column, 7, a blanking device, 701, a thick plate, 702, a wide plate, 703 and a thick rod.

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. 1-4, the present invention provides a technical solution: the utility model provides a foamed ceramic filter, includes first shell 1 and feed inlet 2, and the right side top of first shell 1 is equipped with the recess, can conveniently rotate bolt 402, and the top intercommunication of first shell 1 has feed inlet 2, its characterized in that: the switch device 3 is arranged in the first shell 1, the switch device 3 comprises a motor 301, a reciprocating screw rod 302, a sleeve 303, a bent plate 304, a bent plate 305, a first sliding block 306, a first sliding rod 307, a vertical plate 308 and a transverse plate 309, the model of the motor 301 is ECMA-E11320RS, the bottom of the motor 301 is fixedly connected with the upper part of the left side of the first shell 1 through a bracket, the output end of the motor 301 is fixedly connected with the left end of the reciprocating screw rod 302, the output end of the motor 301 can drive the reciprocating screw rod 302 to rotate, the right side of the outer wall of the reciprocating screw rod 302 is in sliding clamping connection with the inner wall of the sleeve 303, the sleeve 303 can move left and right when the reciprocating screw rod 302 rotates, the inner wall of the sleeve 303 is provided with a round block in sliding clamping connection with a groove in the outer wall of the reciprocating screw rod 302, the upper and lower ends of the sleeve 303 are fixedly connected with the bent plates 304, the right ends of the two bent plates 304 are fixedly connected with the bent plates, the first sliding block 306 can slide on the first sliding rod 307, the left end of the first sliding rod 307 is fixedly connected with the upper left side of the inner wall of the first shell 1, the right end of the first sliding rod 307 is fixedly connected with a vertical plate 308, the top of the right side of the curved plate 305 is fixedly connected with a transverse plate 309, the top of the transverse plate 309 is attached to the top of the inner wall of the first shell 1 and the bottom of the feed inlet 2, the first sliding block 306 and the first sliding rod 307 form a sliding mechanism, the first sliding block 306 can move on the first sliding rod 307, so that the whole movement is more stable, lubricating oil is coated on the outer wall of the first sliding rod 307, the friction force and the abrasion are reduced, the screening device 4 is arranged in the first shell 1, the screening device 4 comprises a block 401, a bolt 402, a short rod 403, foamed ceramic 404 and a long rod 405, the right end of the block 401 is fixedly connected with the right side of the inner wall of the first shell 1, the inner wall of the block 401 is in clearance fit with, a bolt 402 is arranged in the short rod 403, the outer wall of the bolt 402 is in threaded connection with the short rod 403 and the inner wall of the square block 401, the bolt 402 is used for fixing the short rod 403, the left end of the short rod 403 is fixedly connected with foamed ceramic 404, the left end of the foamed ceramic 404 is fixedly connected with a long rod 405, the left side of the outer wall of the long rod 405 is in clearance fit with a left groove of the first shell 1, the long rod 405 can move in the left groove of the first shell 1, and a handle is arranged on the left side of the long rod 405;

the upper side and the lower side of the long rod 405 are respectively provided with a fixing device 5, the fixing device 5 comprises a U-shaped plate 501, a screw rod 502, a first bevel gear 503, a second bevel gear 504, a slender rod 505, a short plate 506, a second sliding block 507, a second sliding rod 508 and a thin plate 509, the bottom of the U-shaped plate 501 is attached to the top of the long rod 405, the bottom of the U-shaped plate 501 is provided with a rubber pad for increasing friction force, the inner wall of the U-shaped plate 501 is connected with the screw rod 502 through threads, the height of the U-shaped plate 501 can be changed when the screw rod 502 rotates, the top of the screw rod 502 is fixedly connected with the first bevel gear 503, the right side of the first bevel gear 503 is meshed and connected with the second bevel gear 504, when the first bevel gear 503 rotates, the second bevel gear 504 is fixedly connected with the slender rod 505 on the inner wall, the right side of the outer wall of the slender rod 505 is rotatably connected with, the left end of the thin rod 505 is provided with a handle, the right side of the U-shaped plate 501 is fixedly connected with a short plate 506, the right end of the short plate 506 is fixedly connected with a second sliding block 507, the inner wall of the second sliding block 507 is slidably clamped with a second sliding rod 508, the second sliding block 507 can slide left and right on the second sliding rod 508, the upper end and the lower end of the second sliding rod 508 are respectively fixedly connected with the inner sides of two thin plates 509, the right ends of the two thin plates 509 are fixedly connected with the upper part of the left side of the first shell 1, the left side and the right side of the bottom of the first shell 1 are respectively fixedly connected with a supporting column 6, a blanking device 7 is arranged below the first shell 1, the blanking device 7 comprises a thick plate 701, a wide plate 702 and a thick rod 703, the left side and the right side of the outer wall of the thick plate 701 are in clearance fit with the inner wall of the bottom of the first shell 1, the thick plate 701 can move up and down on the inner wall, the tops of the two wide plates 702 are fixedly connected with the left side and the right side of the bottom of the first shell 1 respectively, the inner walls of the two wide plates 702 and the thick plate 701 are in clearance fit with the outer wall of the thick rod 703, a handle is arranged on the left side of the thick rod 703, the thick rod 703 can move left and right on the inner walls of the wide plates 702 and the thick plate 701, and the first shell 1, the transverse plate 309 and other structures are made of high-temperature-resistant materials.

When the foamed ceramic filter is used, molten iron or molten copper is firstly added into the feeding hole 2, at the moment, the motor 301 is connected with an external power supply, the motor 301 starts to work, the motor 301 drives the reciprocating screw rod 302 to rotate, so that the sleeve 303 moves left and right, and further indirectly drives the transverse plate 309 to move left and right, the lowering of materials is controlled, the materials are lowered in sections to prevent accumulation, the raw materials fall on the foamed ceramic 404, the filtered raw materials passing through the foamed ceramic 404 fall at the bottom of the first shell 1, impurities remain above the foamed ceramic 404, at the moment, external mechanical equipment can be connected to pull the handle on the left side of the thick rod 703 out of the thick rod 703, further the handle below the thick plate 701 is pulled through the mechanical equipment to pull out the thick plate 701, the filtered raw materials are collected, when the foamed ceramic 404 needs to be replaced, the bolt 402 is screwed down to separate from the short rod 403, the handle on the left side of the slender rod 505 is rotated, the slender rod 505 drives the second bevel gear 504 to rotate, the second bevel gear 504 drives the first bevel gear 503 to rotate through meshing, the first bevel gear 503 drives the screw rod 502 below to rotate, and then the U-shaped plate 501 is driven to move upwards, so that the U-shaped plate 501 is separated from the long rod 405, the handle on the left side of the long rod 405 is pulled to draw out and replace the foamed ceramic 404, and when the installation is needed, the reverse operation can be carried out.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", 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 simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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

1. The utility model provides a foamed ceramic filter, includes first shell (1) and feed inlet (2), the top intercommunication of first shell (1) has feed inlet (2), its characterized in that: a switch device (3) is arranged in the first shell (1);

the switch device (3) comprises a motor (301), a reciprocating screw rod (302), a sleeve (303), a bent plate (304), a bent plate (305), a first sliding block (306), a first sliding rod (307), a vertical plate (308) and a transverse plate (309);

the bottom of the motor (301) is fixedly connected with the upper part of the left side of the first shell (1) through a bracket, the output end of the motor (301) is fixedly connected with the left end of the reciprocating screw rod (302), the right side of the outer wall of the reciprocating screw rod (302) is in sliding clamping connection with the inner wall of the sleeve (303), the upper end and the lower end of the sleeve (303) are fixedly connected with bent plates (304), the right ends of the two bent plates (304) are fixedly connected with bent plates (305), a first sliding block (306) is fixedly connected to the bottom of the curved plate (305), a first sliding rod (307) is slidably clamped on the inner wall of the first sliding block (306), the left end of the first sliding rod (307) is fixedly connected with the upper part of the left side of the inner wall of the first shell (1), a vertical plate (308) is fixedly connected at the right end of the first sliding rod (307), a transverse plate (309) is fixedly connected at the top of the right side of the curved plate (305), the top of the transverse plate (309) is attached to the top of the inner wall of the first shell (1) and the bottom of the feed port (2).

2. A ceramic foam filter according to claim 1, wherein: the first slider (306) and the first slide bar (307) form a sliding mechanism.

3. A ceramic foam filter according to claim 1, wherein: the outer wall of the first sliding rod (307) is coated with lubricating oil.

4. A ceramic foam filter according to claim 1, wherein: a screening device (4) is arranged in the first shell (1);

the screening device (4) comprises a square block (401), a bolt (402), a short rod (403), foamed ceramic (404) and a long rod (405);

the right-hand member of square (401) and the inner wall right side fixed connection of first shell (1), the inner wall clearance fit of square (401) has quarter butt (403), the inside of quarter butt (403) is equipped with bolt (402), the outer wall of bolt (402) links to each other with the inner wall screw thread of quarter butt (403) and square (401), the left end rigid coupling of quarter butt (403) has foamed ceramic (404), the left end rigid coupling of foamed ceramic (404) has stock (405), the outer wall left side of stock (405) and the left side recess clearance fit of first shell (1).

5. A ceramic foam filter according to claim 4, wherein: the upper side and the lower side of the long rod (405) are provided with fixing devices (5);

the fixing device (5) comprises a U-shaped plate (501), a screw (502), a first bevel gear (503), a second bevel gear (504), a thin rod (505), a short plate (506), a second sliding block (507), a second sliding rod (508) and a thin plate (509);

the bottom of the U-shaped plate (501) is attached to the top of the long rod (405), the inner wall of the U-shaped plate (501) is connected with a screw rod (502) through threads, a first bevel gear (503) is fixedly connected to the top of the screw rod (502), a second bevel gear (504) is meshed and connected to the right side of the first bevel gear (503), a thin rod (505) is fixedly connected to the inner wall of the second bevel gear (504), the right side of the outer wall of the thin rod (505) is rotatably connected with the upper part of the left side of the first shell (1) through a bearing, a short plate (506) is fixedly connected to the right side of the U-shaped plate (501), a second sliding block (507) is fixedly connected to the right end of the short plate (506), a second sliding rod (508) is clamped on the inner wall of the second sliding block (507) in a sliding manner, the upper end and the lower end of the second sliding rod (508) are respectively fixedly connected with the inner sides of the two thin plates (509), and the right ends of the two thin plates (509) are fixedly connected with the upper part of the left side of the first shell (1).

6. A ceramic foam filter according to claim 1, wherein: the left side and the right side of the bottom of the first shell (1) are fixedly connected with supporting columns (6), and a blanking device (7) is arranged below the first shell (1);

the blanking device (7) comprises a thick plate (701), a wide plate (702) and a thick rod (703);

the left side and the right side of the outer wall of the thick plate (701) are in clearance fit with the inner wall of the bottom of the first shell (1), the left side and the right side of the thick plate (701) are respectively provided with a wide plate (702), the tops of the two wide plates (702) are respectively fixedly connected with the left side and the right side of the bottom of the first shell (1), and the inner walls of the two wide plates (702) and the thick plate (701) are in clearance fit with the outer wall of the thick rod (703).