CN216382545U

CN216382545U - Sealing device of flat plate type closed centrifugal machine

Info

Publication number: CN216382545U
Application number: CN202122523082.6U
Authority: CN
Inventors: 沈峰; 沈余; 丁帅
Original assignee: Jiangsu Shengli Centrifuge Manufacturing Co ltd
Current assignee: Jiangsu Shengli Centrifuge Manufacturing Co ltd
Priority date: 2021-10-20
Filing date: 2021-10-20
Publication date: 2022-04-26
Anticipated expiration: 2031-10-20

Abstract

The utility model relates to a sealing device of a flat plate type closed centrifugal machine, which comprises a connecting protection structure, a sealing structure and a main body shell, wherein the connecting protection structure and the sealing structure are positioned on the outer side of the main body shell, the connecting protection structure comprises an output motor, an output shaft of the output motor is movably connected with a transmission belt, one side of the transmission belt, which is far away from the output motor, is movably connected with a driven rotating wheel, the sealing structure comprises a top cover positioned at the top of the sealing structure, the bottom of the top cover is movably connected with a sealing gasket, the left side of the main body shell is fixedly connected with a connecting block, and the left side of the connecting block is hinged with a handheld handle. This flat airtight centrifuge's sealing device, sealed pad carry out effective connection and sealed with top cap and main body housing, guarantee inside sealing performance, improve whole safety ability, carry out zonulae occludens, the fine emergence that prevents the accident with two structures through a plurality of connection hangers.

Description

Sealing device of flat plate type closed centrifugal machine

Technical Field

The utility model relates to the technical field of sealing devices, in particular to a sealing device of a flat plate type closed centrifugal machine.

Background

Centrifuges are machines that use centrifugal force to separate liquid from solid particles or components of a mixture of liquid and liquid, and are used primarily to separate solid particles from a liquid in suspension or two liquids that are not miscible and have different densities in an emulsion (e.g., to separate cream from milk), and to remove liquids from wet solids, and some decanter centrifuges also classify solid particles by density or particle size.

The flat plate type closed centrifuge is common in engineering use and generally used in the production and processing industry, but the existing flat plate type closed centrifuge has the defects of not tight sealing, reducing the use safety of the device, possibly causing the situation that the outside of internal equipment flies out in use, and being incapable of well ensuring the stable and safe operation of the whole structure.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides the sealing device of the flat plate type closed centrifuge, which has the advantages of good sealing effect and the like, and solves the problems that the sealing is not tight enough, the use safety of the device is reduced, and the situation that the device flies out of internal equipment possibly occurs in use.

In order to achieve the purpose, the utility model provides the following technical scheme: a sealing device of a flat plate type closed centrifugal machine comprises a connecting protection structure, a sealing structure and a main body shell, wherein the connecting protection structure and the sealing structure are both positioned on the outer side of the main body shell;

the connection protection structure comprises an output motor, an output shaft of the output motor is movably connected with a transmission belt, and one side of the transmission belt, far away from the output motor, is movably connected with the driven rotating wheel;

the sealing structure comprises a top cover located at the top of the sealing structure, the bottom of the top cover is movably connected with a sealing gasket, the left side of the main body shell is fixedly connected with a connecting block, and the left side of the connecting block is hinged with a handheld handle.

Further, the top fixedly connected with rotation driving shaft of driven runner, main body cover's bottom fixedly connected with drain pipe.

Further, the top fixedly connected with inlet pipe of top cap, the top fixedly connected with light of top cap.

Further, the top fixedly connected with washing pipe of top cap, the top of handheld handle articulates there is the connection hangers.

Further, the right side of the main body shell is hinged with a balance cylinder, and the top of the balance cylinder is movably connected with a connecting rod.

Further, the top of connecting rod articulates there is the fixed plate, main body cover's right side fixedly connected with strengthening rib.

Furthermore, the one end that main part shell was kept away from to the strengthening rib is articulated with the fixed plate, the top fixedly connected with sight glass of top cap.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this flat airtight centrifuge's sealing device, sealed pad carry out effective connection and sealing with top cap and main body housing, guarantee inside sealing performance, improve whole safety ability, carry out zonulae occludens through a plurality of connection hangers with two structures, the fine emergence that prevents accident, the balancing cylinder effectively supports and is connected the top cap, makes the device can normal use.

2. According to the sealing device of the flat plate type airtight centrifuge, the output motor provides necessary power output for the rotation of the centrifuge, so that the whole device can normally run, the illuminating lamp facilitates the operation of operators in order under any condition, and the use of workers is facilitated.

Drawings

FIG. 1 is a cross-sectional view of the structure of the present invention;

FIG. 2 is a top view of the structure of the present invention;

FIG. 3 is an enlarged view of a portion of the structure of FIG. 1;

fig. 4 is an assembly view of the structural assembly of the present invention.

In the figure: the device comprises a 10-connection protection structure, a 11-output motor, a 12-driven rotating wheel, a 13-rotation driving shaft, a 14-liquid outlet pipe, a 15-feeding pipe, a 16-lighting lamp, a 17-washing pipe, an 18-transmission belt, a 20-sealing structure, a 21-top cover, a 22-sealing gasket, a 23-connecting block, a 24-handheld handle, a 25-connection hanging lug, a 26-balance cylinder, a 27-connection rod, a 28-fixing plate, 29-reinforcing ribs and a 3-body shell.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and 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 invention.

Referring to fig. 1-4, the sealing device of a flat plate type closed centrifuge in the present embodiment includes a connection protection structure 10, a sealing structure 20, and a main body case 3, where the connection protection structure 10 and the sealing structure 20 are both located outside the main body case 3, where the connection protection structure 10 provides necessary guarantee for normal operation, so as to facilitate normal operation of the device, the sealing structure 20 performs necessary sealing on the connection protection structure 10 to prevent internal leakage, thereby preventing internal injury, improving safety and reliability of the device, and the main body case 3 protects the main structure to prevent internal direct contact with the outside, thereby ensuring normal operation of the device.

In order to realize the sealing function of the sealing structure 20, as shown in fig. 1 to 4, the sealing structure 20 in this embodiment includes a top cover 21 located at the top of the sealing structure 20, a sealing gasket 22 is movably connected to the bottom of the top cover 21, a connecting block 23 is fixedly connected to the left side of the main body housing 3, a handle 24 is hinged to the left side of the connecting block 23, a connecting lug 25 is hinged to the top of the handle 24, a balance cylinder 26 is hinged to the right side of the main body housing 3, a connecting rod 27 is movably connected to the top of the balance cylinder 26, a fixing plate 28 is hinged to the top of the connecting rod 27, and a reinforcing rib 29 is fixedly connected to the right side of the main body housing 3.

Wherein, the one end that main body housing 3 was kept away from to strengthening rib 29 is articulated with fixed plate 28, and the top fixedly connected with sight glass of top cap 21, the top fixedly connected with installation buckle of top cap 21 connect hangers 25 and installation buckle swing joint, and the quantity of connecting hangers 25, connecting block 23 and handheld handle 24 is seven groups.

In addition, when the top cap 21 is opened to needs, the handheld handle 24 of pulling drives and connects hangers 25 and remove, thereby to connect hangers 25 and installation buckle and break away from, accomplish the first step of opening top cap 21, the pulling top cap 21 drives fixed plate 28 rebound, thereby with connecting rod 27 and balancing cylinder 26, compress, make top cap 21 open, connecting block 23 effectively supports handheld handle 24, guarantee that the device can normal operating, sealed pad 22 improves the leakproofness of being connected between top cap 21 and the main part shell 3, guarantee that both connect reliably, strengthening rib 29 effectively supports fixed plate 28, make it improve joint strength, and service life is prolonged.

In order to realize the connection protection function of the connection protection structure 10, as shown in fig. 1 to 4, the connection protection structure 10 in this embodiment includes an output motor 11, an output shaft of the output motor 11 is movably connected with a transmission belt 18, one side of the transmission belt 18 far away from the output motor 11 is movably connected with a driven runner 12, a top of the driven runner 12 is fixedly connected with a rotating driving shaft 13, a bottom of the main body housing 3 is fixedly connected with a liquid outlet pipe 14, a top of the top cover 21 is fixedly connected with a feeding pipe 15, a top of the top cover 21 is fixedly connected with a lighting lamp 16, and a top of the top cover 21 is fixedly connected with a washing pipe 17.

Wherein, the feed port has been seted up to top cap 21's inside, and inlet pipe 15 runs through and extends to top cap 21's bottom through the feed port, and the cleaning hole has been seted up to top cap 21's inside, and washing pipe 17 runs through and extends to top cap 21's bottom through the cleaning hole, and the discharge opening has been seted up to main body cover 3's bottom, and drain pipe 14 runs through and extends to main body cover 3's inside through the discharge opening.

In addition, output motor 11 provides necessary power take off for the device operation, it rotates to drive belt 18, play and drive the rotatory purpose of driven runner 12, and then drive rotatory drive shaft 13 rotation work, drain pipe 14 discharges the material after finishing processing fast, inlet pipe 15 conveniently effectively adds the material that corresponds to inside, convenience of equipment normal operating, wash pipe 17 plays the effect of irrigating the inside after finishing in the operation, make it reach quick abluent purpose, light 16 effectively throws light on operational environment, guarantee that the operation can normally go on, thereby improve work efficiency, moreover, the steam generator is simple in structure, high durability and convenient use, can satisfy most use occasions.

The working principle of the above embodiment is as follows:

1) sealing gasket 22 effectively connects and seals top cap 21 and main body cover 3, guarantees the inside seal performance, improves whole security ability, carries out zonulae occludens with two structures through a plurality of hangers 25 of connecting, and the fine emergence of preventing accident, balance cylinder 26 effectively support and are connected top cap 21, makes the device can normal use.

2) This flat airtight centrifuge's sealing device, output motor 11 provide necessary power take off for the centrifuge is rotatory to guarantee that the whole device can normal operating, light 16 makes things convenient for the operating personnel homoenergetic to carry out orderly operation under any condition, has made things convenient for staff's use.

3) The sealing is tight, the use safety of the device is improved, the condition that the device flies out of the internal equipment cannot occur in use, and the stable and safe operation of the whole structure can be well guaranteed.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The sealing device of the flat plate type closed centrifuge is characterized by comprising a connecting protective structure (10), a sealing structure (20) and a main body shell (3), wherein the connecting protective structure (10) and the sealing structure (20) are both positioned on the outer side of the main body shell (3);

the connecting protection structure (10) comprises an output motor (11), an output shaft of the output motor (11) is movably connected with a transmission belt (18), and one side, far away from the output motor (11), of the transmission belt (18) is movably connected with a driven rotating wheel (12);

seal structure (20) are including top cap (21) that are located seal structure (20) top, the bottom swing joint of top cap (21) has sealed pad (22), the left side fixedly connected with connecting block (23) of main body cover (3), the left side of connecting block (23) articulates there is handheld handle (24).

2. The seal of a flat plate closed centrifuge as defined in claim 1, wherein: the top fixedly connected with rotation drive shaft (13) of driven runner (12), the bottom fixedly connected with drain pipe (14) of main part shell (3).

3. The seal of a flat plate closed centrifuge as defined in claim 1, wherein: the top fixedly connected with inlet pipe (15) of top cap (21), the top fixedly connected with light (16) of top cap (21).

4. The seal of a flat plate closed centrifuge as defined in claim 1, wherein: the top fixedly connected with wash pipe (17) of top cap (21), the top of handheld handle (24) articulates there is connection hangers (25).

5. The seal of a flat plate closed centrifuge as defined in claim 1, wherein: the right side of the main body shell (3) is hinged with a balance cylinder (26), and the top of the balance cylinder (26) is movably connected with a connecting rod (27).

6. The seal of a flat plate closed centrifuge as defined in claim 5, wherein: the top of connecting rod (27) articulates there is fixed plate (28), the right side fixedly connected with strengthening rib (29) of main part shell (3).

7. The seal of a flat plate closed centrifuge as defined in claim 6, wherein: one end, far away from the main body shell (3), of the reinforcing rib (29) is hinged to the fixing plate (28), and the top of the top cover (21) is fixedly connected with a viewing mirror.