CN213377743U

CN213377743U - Oscillating screen

Info

Publication number: CN213377743U
Application number: CN202021980595.9U
Authority: CN
Inventors: 刘进文
Original assignee: Wuxi Xinshengbang Environmental Technology Co ltd
Current assignee: Wuxi Xinshengbang Environmental Technology Co ltd
Priority date: 2020-09-10
Filing date: 2020-09-10
Publication date: 2021-06-08
Anticipated expiration: 2030-09-10

Abstract

The utility model relates to a vibrating screen, including the vibrating screen body, the vibrating screen body includes organism and the feeding equipment who is connected with organism left side top intercommunication, the vibration chamber is reserved to the inside lower extreme of organism, the fixed vibrating motor group in vibration chamber inside one side, the even vibrating rod that connects on the vibrating motor group runs through the vibration chamber upper surface perpendicularly, and even vibrating rod end gets into in the inside top cavity of organism, even vibrating rod fixed surface has the multiunit screen cloth, a plurality of discharging pipes are seted up to the side of organism, the downside of discharging pipe is equipped with the bearing subassembly fixed with the organism; and a cooling liquid circulating pipe is fixed around the outer side of the vibration motor set, and a separation cavity is formed in the surface of the lower part of the right side of the machine body. This shale shaker cools off liquid through the heat exchanger to inside the vibration chamber of cooling down the shale shaker body with higher speed, the fan of separating intracavity portion can assist the absorption to the heat energy in the vibration chamber and take out, further accelerating device starts the cooling condition of subassembly.

Description

Oscillating screen

[ technical field ] A method for producing a semiconductor device

The utility model relates to a shale shaker field, concretely relates to shale shaker.

[ background of the invention ]

The oscillating sieve is composed of a hopper, an oscillating cavity, a coupler and a motor, wherein the oscillating cavity is composed of an eccentric wheel, rubber software, a main shaft, a bearing and the like, an adjustable eccentric weight hammer is driven by a motor to be transmitted to the central line of the main shaft, centrifugal force is generated under an unbalanced state, so that the strength of materials is changed, a track vortex is formed in the sieve, the amplitude of a weight hammer adjuster can be adjusted according to different materials and sieves.

When the existing oscillating screen is used, the power of the vibrating motor is large, and the heat dissipation effect is poor inside the machine, so that the existing oscillating screen is not beneficial to long-term operation of the machine, and even can cause damage to a motor, and is not beneficial to long-term use. Aiming at the problems, the novel design is carried out on the basis of the original oscillating screen.

[ Utility model ] content

In order to solve the problem, an object of the utility model is to provide a vibrating screen has solved current vibrating screen when using, because vibrating motor's power is great, inside the machine moreover, and the radiating effect that leads to it is relatively poor, is unfavorable for the long-term operation of machine, can lead to the motor to damage even, is unfavorable for the problem of using for a long time.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a vibrating screen comprises a vibrating screen body, wherein the vibrating screen body comprises a machine body and feeding equipment communicated and connected with the upper portion of the left side of the machine body, a vibrating cavity is reserved at the lower end inside the machine body, a vibrating motor set is fixed on one side inside the vibrating cavity, a vibrating rod connected to the vibrating motor set vertically penetrates through the upper surface of the vibrating cavity, the tail end of the vibrating rod enters a cavity above the inside of the machine body, a plurality of groups of screens are fixed on the surface of the vibrating rod, a plurality of discharging pipes are arranged on the side face of the machine body, and a bearing assembly fixed with the machine body is arranged on the lower side of each discharging pipe; the cooling liquid circulating pipe is fixed to the outer side of the vibration motor group in a surrounding mode, a separation cavity is formed in the surface of the lower portion of the right side of the machine body, a through hole is formed in the bottom end of the separation cavity, and a fan is installed inside the separation cavity.

The utility model provides a shale shaker further sets up to: the feeding device is in threaded compression connection with the machine body and comprises a shell and an electric pushing and lifting screw rod tightly attached to the inner cavity surface of the shell, and a feeding hole is formed in the side surface of the shell.

The utility model provides a shale shaker further sets up to: the surface of the vibration connecting rod is sequentially fixed with a plurality of groups of screens with the hole diameter numerical values from large to small from top to bottom, the edges of the screens are provided with annular rubber material leakage-proof sheets, and the screens are matched and tightly attached to the adjacent surfaces of the machine body through the leakage-proof sheets.

The utility model provides a shale shaker further sets up to: the discharge pipe and the screen mesh are provided with numbers and positions which are corresponding to each other.

The utility model provides a shale shaker further sets up to: the bearing assembly comprises a supporting plate and a fixing block which are arranged from top to bottom, the supporting plate is rotatably connected with the machine body, the numerical range of the rotation angle of the supporting plate is 0-90 degrees, and the fixing block is welded and fixed with the machine body.

The utility model provides a shale shaker further sets up to: the tail ends of the two sides of the cooling liquid circulating pipe penetrate through and extend to the outer side of the machine body.

The utility model provides a shale shaker further sets up to: the fan arranged in the separation cavity is a negative pressure fan, and a dust screen is arranged in a through hole formed in the bottom end of the separation cavity.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) this shale shaker through inlet and liquid outlet and the external pipe connection with the coolant liquid circulating pipe, opens outside water pump and heat exchanger, cools off liquid through the heat exchanger to inside the oscillation chamber of cooling down the shale shaker body with higher speed, the fan of partition intracavity portion can assist the absorption and carry over out of to the heat energy in the oscillation chamber, and further accelerating device starts the cooling condition of subassembly.

(2) This shale shaker carries out the ejection of compact through the discharging pipe after screening in grades, and the layer board rotates places in the fixed block upper end, and the placing of the magazine of being convenient for makes the nimble convenient storage of expansion structure.

[ description of the drawings ]

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of the oscillating screen body of the present invention;

fig. 3 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.

In the figure: 1. the vibrating screen comprises a vibrating screen body, 2, a machine body, 3, feeding equipment, 4, a vibrating motor set, 5, a continuous vibrating rod, 6, a screen, 7, a discharging pipe, 8, a bearing component, 9, a fixing block, 10, a supporting plate, 11, a vibrating cavity, 12, a cooling liquid circulating pipe, 13, a separation cavity, 14, a through hole, 15 and a fan.

[ detailed description ] embodiments

A shaker of the present invention is described in further detail below with reference to specific embodiments.

As shown in fig. 1-3, the utility model provides a technical solution: a vibrating screen comprises a vibrating screen body 1, a machine body 2, feeding equipment 3, a vibrating motor set 4, a vibrating rod 5, a screen 6, a discharging pipe 7, a bearing component 8, a fixing block 9, a supporting plate 10, a vibrating cavity 11, a cooling liquid circulating pipe 12, a separating cavity 13, a through hole 14 and a fan 15, wherein the vibrating screen body 1 comprises the machine body 2 and the feeding equipment 3 communicated and connected with the upper left side of the machine body 2, the vibrating cavity 11 is reserved at the lower end inside the machine body 2, the vibrating motor set 4 is fixed on one side inside the vibrating cavity 11, the vibrating rod 5 connected to the vibrating motor set 4 vertically penetrates through the upper surface of the vibrating cavity 11, the tail end of the vibrating rod 5 enters a cavity above the inside of the machine body 2, a plurality of groups of screen 6 are fixed on the surface of the vibrating rod 5, a plurality of discharging pipes 7 are arranged on the side surface of the machine body 2, and; a cooling liquid circulating pipe 12 is fixed around the outer side of the vibration motor group 4, a separation cavity 13 is formed in the surface of the lower portion of the right side of the machine body 2, a through hole 14 is formed in the bottom end of the separation cavity 13, and a fan 15 is installed inside the separation cavity 13;

the feeding device 3 is in threaded compression connection with the machine body 2, the feeding device 3 comprises a shell and an electric pushing and lifting screw rod tightly attached to the inner cavity surface of the shell, and a feeding hole is formed in the side surface of the shell, so that feeding of the device is facilitated;

a plurality of groups of screen meshes 6 with the numerical value of the hole diameter from large to small are sequentially fixed on the surface of the vibration connecting rod 5 from top to bottom, annular rubber leakage-proof sheets are arranged at the edges of the screen meshes 6, and the screen meshes 6 are matched and tightly attached to the adjacent surfaces of the machine body 2 through the leakage-proof sheets, so that the structure is compact;

the discharge pipe 7 corresponds to the screen 6 in number and position, and can sieve and discharge the materials in a grading manner;

the bearing component 8 comprises a supporting plate 10 and a fixed block 9 which are arranged from top to bottom, the supporting plate 10 is rotatably connected with the machine body 2, the numerical range of the rotating angle of the supporting plate 10 is 0-90 degrees, the fixed block 9 is fixedly welded with the machine body 2, and the structure is flexible;

the tail ends of the two sides of the cooling liquid circulating pipe 12 penetrate through and extend to the outer side of the machine body 2, so that the cooling liquid circulating pipe is conveniently connected with an external water pump and a heat exchanger to carry out liquid cooling on the interior of the device;

the fan 15 arranged in the separation cavity 13 is a negative pressure fan, and a dust screen is arranged in a through hole 14 formed in the bottom end of the separation cavity 13, so that external dust is prevented from entering the oscillation cavity 11.

The utility model discloses a theory of operation is: when the vibrating screen is used, the vibrating screen body 1 is moved to a use position, a power line of the device is connected with an external power supply, and materials are fed from a feeding port of the feeding device 3;

the vibration motor set 4 in the vibration sieve body 1 is opened, the vibration motor set 4 carries out grading sieving on the materials which are put into the machine body 2 through the vibration connecting rod 5, the vibration motor set 4 can generate certain heat energy in the sieving process, the liquid inlet and the liquid outlet of the cooling liquid circulating pipe 12 are connected with an external pipeline, an external water pump and a heat exchanger are opened, the liquid is cooled through the heat exchanger, therefore, the temperature of the interior of the oscillating cavity 11 of the oscillating screen body 1 can be reduced in an accelerated manner, the fan 15 in the separation cavity 13 can absorb and carry out the heat energy in the oscillating cavity 11 in an auxiliary manner, the temperature reduction condition of the device starting assembly is further accelerated, after grading and screening, the materials are discharged through the discharge pipe 7, the supporting plate 10 is rotatably placed at the upper end of the fixed block 9, so that the material collecting box can be conveniently placed, which is the working principle of the oscillating screen, and those not described in detail in this specification are well within the skill of those in the art.

The above-mentioned embodiments are merely illustrative of the principles and effects of the present invention, and some embodiments may be used, and are not intended to limit the present invention; it should be noted that, for those skilled in the art, without departing from the inventive concept, several variations and modifications can be made, which are within the scope of the present invention.

Claims

1. The utility model provides a shale shaker, includes the shale shaker body, its characterized in that: the vibrating screen comprises a vibrating screen body and a vibrating screen body, wherein the vibrating screen body comprises a machine body and feeding equipment communicated and connected with the upper portion of the left side of the machine body, a vibrating cavity is reserved at the lower end in the machine body, a vibrating motor set is fixed on one side in the vibrating cavity, a vibrating rod connected to the vibrating motor set vertically penetrates through the upper surface of the vibrating cavity, the tail end of the vibrating rod enters a cavity in the upper portion in the machine body, a plurality of groups of screens are fixed on the surface of the vibrating rod, a plurality of discharging pipes are arranged on the side surface of the machine body, and a supporting assembly fixed; the cooling liquid circulating pipe is fixed to the outer side of the vibration motor group in a surrounding mode, a separation cavity is formed in the surface of the lower portion of the right side of the machine body, a through hole is formed in the bottom end of the separation cavity, and a fan is installed inside the separation cavity.

2. A shaker as defined in claim 1, wherein: the feeding device is in threaded compression connection with the machine body and comprises a shell and an electric pushing and lifting screw rod tightly attached to the inner cavity surface of the shell, and a feeding hole is formed in the side surface of the shell.

3. A shaker as defined in claim 1, wherein: the surface of the vibration connecting rod is sequentially fixed with a plurality of groups of screens with the hole diameter numerical values from large to small from top to bottom, the edges of the screens are provided with annular rubber material leakage-proof sheets, and the screens are matched and tightly attached to the adjacent surfaces of the machine body through the leakage-proof sheets.

4. A shaker as defined in claim 1, wherein: the discharge pipe and the screen mesh are provided with numbers and positions which are corresponding to each other.

5. A shaker as defined in claim 1, wherein: the bearing assembly comprises a supporting plate and a fixing block which are arranged from top to bottom, the supporting plate is rotatably connected with the machine body, the numerical range of the rotation angle of the supporting plate is 0-90 degrees, and the fixing block is welded and fixed with the machine body.

6. A shaker as defined in claim 1, wherein: the tail ends of the two sides of the cooling liquid circulating pipe penetrate through and extend to the outer side of the machine body.

7. A shaker as defined in claim 1, wherein: the fan arranged in the separation cavity is a negative pressure fan, and a dust screen is arranged in a through hole formed in the bottom end of the separation cavity.