CN215525228U

CN215525228U - Sampler for aluminum liquid smelting furnace

Info

Publication number: CN215525228U
Application number: CN202122063981.2U
Authority: CN
Inventors: 王秀坤; 郭鹏飞; 史志铭; 董海泉
Original assignee: Inner Mongolia Shengyuan Aluminum Co ltd
Current assignee: Inner Mongolia Shengyuan Aluminum Co ltd
Priority date: 2021-08-30
Filing date: 2021-08-30
Publication date: 2022-01-14
Anticipated expiration: 2031-08-30

Abstract

The application provides an aluminium liquid smelting furnace sampler includes: the movable cylinder, the inside threaded connection of movable cylinder has first lead screw, the bottom fixed mounting of first lead screw has the sampling tube, the top fixed mounting of first lead screw has first antiskid cover, the sampling tube is kept away from the one end of movable cylinder still is equipped with seal assembly, seal assembly is used for temporarily storing and taking out sample liquid. An object of this application is to provide an aluminium liquid smelting furnace sampler for realize being convenient for the staff from the smelting furnace carry out the purpose of taking a sample, further effectively reduce the phenomenon that the scald staff appears.

Description

Sampler for aluminum liquid smelting furnace

Technical Field

The application relates to the technical field of aluminum liquid processing equipment, in particular to a sampler of an aluminum liquid smelting furnace.

Background

The influence of the inclusions in the molten aluminum on the quality of aluminum castings is fully known, and with the development of molten aluminum purification technology, the content of the inclusions in the molten aluminum is reduced to a relatively low level.

At present, when aluminum liquid is smelted, a part of aluminum liquid sample needs to be taken out from a smelting furnace for content detection, but at present, a discharge hole of the smelting furnace is opened to discharge a part of aluminum liquid, and the method easily scalds workers to cause danger. Therefore, the sampler for the aluminum liquid smelting furnace is convenient for workers to sample from the smelting furnace.

SUMMERY OF THE UTILITY MODEL

The application provides an aluminium liquid smelting furnace sampler has realized being convenient for the staff and takes a sample from the smelting furnace, effectively reduces to appear scalding the phenomenon that the staff caused danger to solve the problem among the background art.

The application provides an aluminium liquid smelting furnace sampler includes: a movable barrel;

a first screw rod is connected to the inner part of the movable cylinder in a threaded manner, a sampling cylinder is fixedly installed at the bottom of the first screw rod, and a first anti-skid sleeve is fixedly installed at the top of the first screw rod;

one end of the sampling cylinder, which is far away from the movable cylinder, is also provided with a sealing assembly, and the sealing assembly is used for temporarily storing and taking sample liquid.

Optionally, the seal assembly comprises: a second lead screw;

the inside of first lead screw is equipped with the screw hole that is linked together with the sampling tube, second lead screw threaded connection is in the inside screw hole of first lead screw, the bottom of second lead screw is installed and is had the baffle the same with the sampling tube footpath degree, the top fixed mounting of second lead screw has the second antiskid cover.

Optionally, the sealing assembly further comprises: and the sealing ring is fixedly arranged on the outer wall of the baffle.

Optionally, still be equipped with supporting component on the movable cylinder, supporting component includes: a support frame;

the surface of the support frame is provided with a movable groove, and the movable cylinder is movably connected inside the movable groove through a movable shaft.

Optionally, the support assembly further includes: a support bar;

the bottom of the two ends of the supporting frame is fixedly provided with the supporting rod, and the bottom of the supporting rod is fixedly provided with the sucker.

Optionally, a shielding plate is fixedly mounted on the outer wall of the first screw rod close to the top.

Optionally, the sampling tube is made of a transparent material.

Optionally, the sampling tube comprises: a plurality of connecting cylinders;

two adjacent connect the connecting cylinder between connect through the union piece, the union piece includes: the bolt comprises an inserted bar, a sliding groove, a thread groove, a bolt and a fixing hole;

the top of one of the connecting cylinders is fixedly provided with an inserted bar, and the bottom of the other connecting cylinder is provided with a chute matched with the inserted bar;

a thread groove communicated with the sliding groove is arranged on the side wall of the connecting cylinder in a penetrating manner, and a bolt is connected to the thread groove in an internal thread manner;

and the wall of the inserted bar is provided with a fixing hole matched with the bolt.

The beneficial effect of this application is as follows:

the application provides an aluminium liquid smelting furnace sampler, open the fire door of smelting furnace, stretch into the furnace body inside with the sampler barrel through first lead screw, then can hold the movable cylinder by one hand, another hand grasps first antiskid cover and rotates first lead screw and reciprocates, can make the sampler barrel stretch to the inside different positions of furnace body, be convenient for take a sample to the aluminium liquid of the different degree of depth at random, and hold second antiskid cover again this moment and rotate second lead screw downstream, drive the outside that the baffle removed the sampler barrel, the sampler barrel can be filled up to aluminium liquid this moment, compare the traditional mode that the discharge gate discharge part aluminium liquid of opening the smelting furnace carries out the sample, the aluminium liquid smelting furnace sampler that this application provided, realized being convenient for the staff and taken a sample from the smelting furnace, effectively reduce the appearance and scald the staff and cause dangerous phenomenon. In addition, the second lead screw that reverses again drives the baffle rebound and resets to the bottom edge of sampler barrel, blocks the bottom of sampler barrel sealed, and the first lead screw that reverses again drives the sampler barrel and upwards rises, takes out the sampler barrel, drives the sampler barrel again and detects the department, then rotates the second lead screw and drives the baffle once more and keep away from the sampler barrel, lets the inside aluminium liquid outflow of sampler barrel detect. Further, still can realize drawing out the aluminium liquid of the different degree of depth in the smelting furnace through the cooperation of first lead screw and seal assembly, effectively promoted the randomness of sample, further promote sample work efficiency and effect.

Additional features and advantages of the application will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the application. The objectives and other advantages of the application may be realized and attained by the structure particularly pointed out in the written description and drawings.

The technical solution of the present application is further described in detail by the accompanying drawings and examples.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a schematic structural diagram of a sampler of an aluminum liquid smelting furnace in the embodiment of the present application;

FIG. 2 is a schematic structural diagram of a sampler support assembly of an aluminum liquid smelting furnace according to an embodiment of the present application;

FIG. 3 is a schematic structural diagram of a sampler assembling member of an aluminum liquid smelting furnace in the embodiment of the present application.

In the figure, 11-movable cylinder, 12-first screw rod, 13-sampling cylinder, 14-first anti-skid sleeve, 2-sealing component, 21-second screw rod, 22-baffle, 23-second anti-skid sleeve, 24-sealing ring, 3-supporting component, 31-supporting frame, 311-movable groove, 32-movable shaft, 33-supporting rod, 34-sucking disc, 4-assembling piece, 41-connecting cylinder, 42-inserted rod, 421-fixed hole, 43-bolt, 5-sliding groove, 6-threaded groove and 7-shielding plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application are clearly and completely described below, and it is obvious that the described embodiments are a part of the embodiments of the present application, but not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

According to the drawings 1-3, the embodiment of the application provides a sampler for an aluminum liquid smelting furnace, which comprises a movable cylinder 11, wherein a first screw rod 12 is connected to the inner part of the movable cylinder 11 through threads, a sampling cylinder 13 is fixedly installed at the bottom of the first screw rod 12, and a first anti-skid sleeve 14 is fixedly installed at the top of the first screw rod 12.

And one end of the sampling cylinder 13, which is far away from the movable cylinder 11, is also provided with a sealing assembly 2, and the sealing assembly 2 is used for temporarily storing and taking sample liquid.

The working principle and the beneficial effects of the technical scheme are as follows: the opening of the smelting furnace is opened, the sampling cylinder 13 extends into the furnace body through the first screw rod 12, then the movable cylinder 11 can be held by one hand, the first anti-skid sleeve 14 is held by the other hand to rotate the first screw rod 12 to move up and down, the sampling cylinder 13 can extend to different positions in the furnace body, and the sampling of aluminum liquid at different depths can be conveniently carried out randomly.

Compare the mode that traditional discharge gate discharge part aluminium liquid of opening the smelting furnace took a sample, the aluminium liquid smelting furnace sampler that this application provided has realized being convenient for the staff and has taken a sample from the smelting furnace, effectively reduces the phenomenon that scald the staff and cause danger to appear.

In one embodiment of the present application, the seal assembly 2 comprises: the sampling device comprises a second screw rod 21, a threaded hole communicated with a sampling cylinder 13 is formed in the first screw rod 12, the second screw rod 21 is in threaded connection with the threaded hole in the first screw rod 12, a baffle 22 with the same diameter as the sampling cylinder 13 is installed at the bottom of the second screw rod 21, and a second anti-skid sleeve 23 is fixedly installed at the top of the second screw rod 21. Holding second antiskid cover 23 and rotating second lead screw 21 and moving down when taking a sample, drive baffle 22 and move the outside of sampler barrel 13, sampling barrel 13 can be filled with aluminium liquid this moment, then reverse second lead screw 21 again and drive baffle 22 rebound and reset to the bottom edge of sampler barrel 13, block the bottom of sampler barrel 13 sealed, reverse first lead screw 12 again and drive sampler barrel 13 and upwards rise, take out sampler barrel 13, drive the detection department to sampler barrel 13 again, then rotate second lead screw 21 and drive baffle 22 again and keep away from sampler barrel 13, let the inside aluminium liquid outflow of sampler barrel 13 detect.

Further, still can realize drawing out the aluminium liquid of the different degree of depth in the smelting furnace through the cooperation of first lead screw 12 and seal assembly 2, effectively promoted the randomness of sample of taking a sample, further promote sample work efficiency and effect.

In one embodiment of the present application, as shown in fig. 2, the seal assembly 2 further comprises: and the sealing ring 24 is fixedly arranged on the outer wall of the baffle plate 22, and the sealing ring 24 is fixedly arranged on the outer wall of the baffle plate 22.

The working principle and the beneficial effects of the technical scheme are as follows: when the bottom contact that drives baffle 22 and sampler barrel 13 seals sampler barrel 13, through the sealing washer 24 in the baffle 22 outside and the inner wall contact of sampler barrel 13 bottom, can improve the leakproofness of sampler barrel 13, prevent that the phenomenon of weeping takes place when sampler barrel 13 takes out.

According to fig. 2, in an embodiment of the present application, a support assembly 3 is further disposed on the movable cylinder 11, and the support assembly 3 includes: the surface of the support frame 31 is provided with a movable groove 311, and the movable cylinder 11 is movably connected inside the movable groove 311 through a movable shaft 32.

The support assembly 3 further comprises: the bracing piece 33, the equal fixed mounting in both ends bottom of support frame 31 has bracing piece 33, the bottom fixed mounting of bracing piece 33 has sucking disc 34.

The working principle and the beneficial effects of the technical scheme are as follows: the supporting component 3 is used for fixing the device at the mouth of the smelting furnace, so that the stability and the safety of the device are effectively improved. The method specifically comprises the following steps: the sucking disc 34 through bracing piece 33 bottom can adsorb support frame 31 in the fire door department of smelting furnace, then can make a round trip to rock first lead screw 12 and sampler barrel 13 through swing joint at the inside movable tube 11 of activity groove 311, can sample again after mixing the stirring to the inside aluminium liquid of furnace body, is convenient for improve the homogeneity of sample.

In one embodiment of the present application, as shown in fig. 1-3, a cover 7 is fixedly mounted on the outer wall of the first lead screw 12 near the top.

The working principle and the beneficial effects of the technical scheme are as follows: when taking a sample to aluminium liquid, the higher has a lot of steam from the fire door upwards to discharge in the smelting furnace, and can block steam through sunshade 7, prevents that steam from scalding staff's hand.

In one embodiment of the present application, as shown in fig. 1-3, the sampling tube 13 is made of a transparent material.

The working principle and the beneficial effects of the technical scheme are as follows: will sampling tube 13 sets up to transparent material, and the staff of being convenient for observes at the sampling in-process, further promotes the work efficiency and the effect of sample.

In one embodiment of the present application, as shown in fig. 3, the sampling tube 13 comprises: a plurality of connecting cylinders 41, two adjacent connecting cylinders 41 being connected by a connector 4, the connector 4 including: the connecting device comprises an inserting rod 42, sliding grooves 5, a thread groove 6, a bolt 43 and a fixing hole 421, wherein the inserting rod 42 is fixedly installed at the top of one connecting cylinder 41, and the sliding groove 5 matched with the inserting rod 42 is arranged at the bottom of the other connecting cylinder 41. A thread groove 6 communicated with the sliding groove 5 is arranged on the side wall of the connecting cylinder 41 in a penetrating mode, and a bolt 43 is connected to the thread groove 6 in an internal thread mode. The wall of the insert rod 42 is provided with a fixing hole 421 matched with the bolt 43.

The working principle and the beneficial effects of the technical scheme are as follows: the two connecting cylinders can be fixedly assembled by inserting the insertion rod 42 at the top of one connecting cylinder 41 into the sliding groove 5 at the bottom of the other connecting cylinder 41 to make the top of one connecting cylinder 41 abut against the bottom of the other connecting cylinder 41, and then screwing the bolt 43 into the threaded groove 6 and penetrating the fixing hole 421 on the side wall of the insertion rod 42, so that a larger amount of aluminum liquid can be taken out as required.

Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art; the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A sampler for an aluminum liquid smelting furnace is characterized by comprising: a movable barrel (11);

a first screw rod (12) is connected to the inner part of the movable cylinder (11) in a threaded manner, a sampling cylinder (13) is fixedly installed at the bottom of the first screw rod (12), and a first anti-skid sleeve (14) is fixedly installed at the top of the first screw rod (12);

the sampling tube (13) is far away from one end of the movable tube (11) and is further provided with a sealing component (2), and the sealing component (2) is used for temporarily storing and taking sample liquid.

2. A molten aluminum smelting furnace sampler according to claim 1, characterized by the sealing assembly (2) comprising: a second screw (21);

the inside of first lead screw (12) is equipped with the screw hole that is linked together with sampler barrel (13), second lead screw (21) threaded connection is in the inside screw hole of first lead screw (12), baffle (22) the same with sampler barrel (13) footpath degree are installed to the bottom of second lead screw (21), the top fixed mounting of second lead screw (21) has second antiskid cover (23).

3. The aluminum liquid smelting furnace sampler according to claim 2, characterized by the sealing assembly (2) further comprising: and the sealing ring (24) is fixedly arranged on the outer wall of the baffle plate (22).

4. The molten aluminum smelting furnace sampler according to claim 1, characterized in that a support assembly (3) is further provided on the movable barrel (11), the support assembly (3) comprising: a support frame (31);

the surface of the support frame (31) is provided with a movable groove (311), and the movable cylinder (11) is movably connected inside the movable groove (311) through a movable shaft (32).

5. A sampler for an aluminium liquid smelting furnace according to claim 4, characterized in that the support assembly (3) further comprises: a support bar (33);

the bottom of the two ends of the support frame (31) is fixedly provided with the support rod (33), and the bottom of the support rod (33) is fixedly provided with the sucker (34).

6. The molten aluminum smelting furnace sampler according to claim 1, characterized in that a shielding plate (7) is fixedly arranged on the outer wall of the first lead screw (12) close to the top.

7. The sampler of the aluminum liquid smelting furnace according to claim 1, characterized in that the sampling cylinder (13) is made of transparent material.

8. The molten aluminum smelting furnace sampler according to any one of claims 1 to 7, characterized in that the sampling cylinder (13) comprises: a plurality of connecting cylinders (41);

two adjacent connecting cylinders (41) are connected through a connecting piece (4), and the connecting piece (4) comprises: the bolt comprises an inserting rod (42), a sliding groove (5), a thread groove (6), a bolt (43) and a fixing hole (421);

the top of one of the connecting cylinders (41) is fixedly provided with an inserted rod (42), and the bottom of the other connecting cylinder (41) is provided with a sliding groove (5) matched with the inserted rod (42);

a thread groove (6) communicated with the sliding groove (5) is arranged on the side wall of the connecting cylinder (41) in a penetrating manner, and a bolt (43) is connected to the thread groove (6) in an internal thread manner;

and a fixing hole (421) matched with the bolt (43) is formed in the rod wall of the inserted rod (42).