CN216661580U - Ball valve-shaped sealing material transferring device and drying room thereof - Google Patents
Ball valve-shaped sealing material transferring device and drying room thereof Download PDFInfo
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- CN216661580U CN216661580U CN202120788541.0U CN202120788541U CN216661580U CN 216661580 U CN216661580 U CN 216661580U CN 202120788541 U CN202120788541 U CN 202120788541U CN 216661580 U CN216661580 U CN 216661580U
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Abstract
The utility model provides a ball valve shape seals changes glassware and baking house thereof, includes: the valve comprises a valve body, a valve rod, a ball body and a driving mechanism; the ball body is arranged in the valve body with good sealing performance; the upper part of the valve body is provided with a feed inlet, and the lower part of the valve body is provided with a discharge outlet; the driving mechanism is connected with the ball body through the valve rod; the ball body is of a hollow structure and is provided with a cambered surface notch; the driving mechanism drives the ball body to rotate, so that the arc notch on the ball body alternately turns, aligns and rotates away from the feeding hole and the discharging hole on the valve body; when the cambered surface notch on the ball body is turned to the feeding hole on the valve body, the material enters the ball body; when the arc notch on the ball body is turned to the discharge port on the valve body, the material is discharged from the interior of the ball body. The utility model has reliable sealing and simple structure, can realize the transfer of materials while keeping the sealing, is matched with the material conveying spiral shaft to be used for the discharge port of the drying room, can continuously discharge the dried materials with high efficiency and stability, can prevent the loss of heat energy and can ensure the smooth discharge.
Description
Technical Field
The utility model belongs to the technical field of material transferring devices, and particularly relates to a ball valve-shaped sealing material transferring device and a drying room thereof.
Background
The material drying device is widely applied to drying processes in the industries of chemical industry, food, medicine, building materials and the like. In the sludge treatment field, mud cakes produced by a sludge dewatering machine freely fall to a mesh-shaped crawler belt after granulation or strip making, and water in the mud cakes on the mesh belt is gradually evaporated through the conveying of a plurality of layers of reciprocating mesh belts, so that materials with lower water content are finally formed and discharged. If the discharge port or the feed port is not sealed, hot air loss, dust raising, odor leakage and the like are caused.
Chinese patent ZL201910748719.6 discloses a peristaltic propulsion type drying device, the discharge port of which is a rotary discharge port, and chinese patent ZL202010175357.9 discloses a material rolling and conveying module and a drying chamber thereof, the discharge port of which is a discharge device similar to a revolving door, and the discharge device of the revolving door can achieve a certain degree of sealing, but is relatively difficult to process, and is difficult to achieve sufficient sealing.
Disclosure of Invention
One of the technical problems to be solved by the utility model is to provide a ball valve-shaped sealing material converter with simple structure and good sealing effect.
The second technical problem to be solved by the present invention is to provide a drying room with a ball valve-shaped sealing material converter, which has a simple structure and a good sealing effect.
The utility model is realized by the following steps:
a ball valve seal diverter, comprising: the valve comprises a valve body, a valve rod, a ball body and a driving mechanism;
the ball is arranged in the valve body with good sealing performance; the upper part of the valve body is provided with a feeding hole, and the lower part of the valve body is provided with a discharging hole;
the driving mechanism is connected with the ball body through the valve rod;
the ball body is of a hollow structure and is provided with an arc notch;
the driving mechanism drives the ball body to rotate, so that the cambered surface notches on the ball body alternately turn, align and turn away from the feeding hole and the discharging hole on the valve body; when the cambered surface notch on the ball body turns to the feeding hole on the valve body, the material enters the ball body; when the arc notch on the ball body turns to the discharge hole on the valve body, the material is discharged out of the valve body from the interior of the ball body.
Furthermore, another arc notch is arranged at the symmetrical position of the arc notch of the sphere, and a partition board is arranged in the middle of a channel formed by the two arc notches to divide the sphere into two parts; when one of the arc surface notches turns to the feeding hole of the valve body for feeding, the other arc surface notch turns to the discharging hole of the valve body for discharging.
Furthermore, the driving mechanism is a driving motor, and directly or indirectly drives the valve rod to drive and drive the ball body to rotate.
A drying room is provided with the ball valve-shaped sealing material converter, wherein the ball valve-shaped sealing material converter is arranged at a discharge port of the drying room, a material conveying screw shaft is arranged at the tail end of a material collecting plate at the bottom in the drying room, the tail end of the material conveying screw shaft extends out of the drying room, and the ball valve-shaped sealing material converter is connected with an outlet with the tail end of the material conveying screw shaft facing downwards; the material conveying spiral shaft and the ball valve-shaped sealing material transferring device are driven by the same driving motor.
Furthermore, the driving motor is connected with a driving shaft of the material conveying spiral shaft and drives the valve rod through a transmission gear box.
Further, the driving motor is connected with the valve rod and drives the material conveying spiral shaft through a transmission gear box.
The utility model has the advantages that: the utility model has reliable sealing and simple structure, can realize the transfer of materials while keeping sealing, is matched with the material conveying screw shaft to be used for the discharge port of the drying room, can efficiently and stably continuously discharge the dried materials, can prevent heat energy loss and ensure smooth discharge, and has low manufacturing cost, convenient operation and low failure rate.
Drawings
The utility model will be further described with reference to the following examples with reference to the accompanying drawings.
FIG. 1 is a schematic structural view showing a stock state of a ball valve type sealing material transfer device according to a first embodiment of the present invention.
Fig. 2 is a schematic structural view of the discharging state of the ball valve-shaped sealing material converter according to the first embodiment of the utility model.
Fig. 3 is a schematic structural view of a ball valve type sealing material transfer device according to a second embodiment of the present invention.
Fig. 4 is a front view of a drying room according to a third embodiment of the present invention.
Figure 5 is a side view of a drying room according to a third embodiment of the present invention.
Detailed Description
The first embodiment:
as shown in fig. 1 and 2, a ball valve type sealing material transfer device 100 includes: valve body 1, valve rod 2, sphere 3, driving mechanism (not shown).
The ball 3 is arranged in the valve body 1 with good sealing performance; the upper portion of valve body 1 is equipped with feed inlet 11, the lower part of valve body 1 is equipped with discharge gate 12. The ball 3 is hollow and has a cambered notch 31.
The driving mechanism is a driving motor, directly or indirectly drives the valve rod 2 and drives the ball 3 to rotate.
The driving mechanism drives the ball body 3 to rotate, so that the arc notch 31 on the ball body 3 alternately turns, aligns and rotates away from the feed inlet 11 and the discharge outlet 12 on the valve body 1; when the cambered surface notch 31 on the ball body 3 is turned to the feeding hole 11 on the valve body 1, the material enters the ball body 3; when the arc notch 31 on the ball 3 turns to the discharge hole 12 on the valve body 1, the material is discharged out of the valve body 1 from the inside of the ball 3.
Second embodiment:
as shown in fig. 3, different from the first embodiment, another arc notch 32 is provided at a symmetrical position of the arc notch 31 of the sphere 3, and a partition 33 is provided at the middle of the channel formed by the two arc notches 31, 32 to divide the sphere 3 into two parts; when one of the arc notches 31(32) feeds towards the feeding hole 11 of the valve body 1, the other arc notch 32(31) turns to discharge at the discharging hole 12 of the valve body 1.
The third embodiment:
as shown in fig. 4 and 5, a drying room 200, the discharge port of the drying room 200 adopts a ball valve type sealing material converter 100 described in the first embodiment or the second embodiment, the end of a material collecting plate 201 at the bottom in the drying room 200 is provided with a material conveying screw shaft 300, the end of the material conveying screw shaft 300 extends out of the drying room 200, the ball valve type sealing material converter 100 is connected with the outlet with the downward end of the material conveying screw shaft 300; the screw delivery shaft 300 and the ball valve-shaped sealing material transferring device 100 are driven by the same driving motor 400.
The driving motor 400 is connected to the feed screw shaft 300 and drives the valve rod 2 through a driving gear box 401. Alternatively, the driving motor 400 may be connected to the valve rod 2 and may drive the feed screw shaft 300 through the transmission gear box 401.
The utility model has reliable sealing and simple structure, can realize the transfer of materials while keeping sealing, is matched with the material conveying screw shaft to be used for the discharge port of the drying room, can efficiently and stably continuously discharge the dried materials, can prevent heat energy loss and ensure smooth discharge, and has low manufacturing cost, convenient operation and low failure rate.
The above embodiments and drawings are not intended to limit the form and style of the present invention, and any suitable changes or modifications thereof by those skilled in the art should be considered as not departing from the scope of the present invention.
Claims (5)
1. The utility model provides a ball valve shape seals changes glassware which characterized in that: the method comprises the following steps: the valve comprises a valve body, a valve rod, a ball body and a driving mechanism;
the ball is arranged in the valve body; the upper part of the valve body is provided with a feeding hole, and the lower part of the valve body is provided with a discharging hole;
the driving mechanism is connected with the ball body through the valve rod;
the ball body is of a hollow structure and is provided with an arc notch;
the driving mechanism drives the ball body to rotate, so that the arc surface notches on the ball body alternately turn, align and turn away from the feeding hole and the discharging hole on the valve body; when the cambered surface notch on the ball body turns to the feeding hole on the valve body, the material enters the ball body; when the arc notch on the ball body turns to the discharge hole on the valve body, the material is discharged out of the valve body from the interior of the ball body;
the symmetrical position of the arc notch of the sphere is also provided with another arc notch, and the middle part of a channel formed by the two arc notches is provided with a clapboard to divide the sphere into two parts; when one of the arc surface notches turns to the feeding hole of the valve body for feeding, the other arc surface notch turns to the discharging hole of the valve body for discharging.
2. The ball valve type sealing converter according to claim 1, wherein: the driving mechanism is a driving motor and directly or indirectly drives the valve rod to drive and drive the ball body to rotate.
3. A drying room is characterized in that: a discharge port of the drying room is provided with a ball valve-shaped sealing material converter as claimed in claim 1 or 2, the tail end of a material collecting plate at the bottom in the drying room is provided with a material conveying screw shaft, the tail end of the material conveying screw shaft extends out of the drying room, and the ball valve-shaped sealing material converter is connected with an outlet with the tail end of the material conveying screw shaft facing downwards; the material conveying spiral shaft and the ball valve-shaped sealing material transferring device are driven by the same driving motor.
4. A drying room as claimed in claim 3, characterized in that: the driving motor is connected with a driving shaft of the material conveying spiral shaft and drives the valve rod through a transmission gear box.
5. A drying room as claimed in claim 3, characterized in that: the driving motor is connected with the valve rod and drives the material conveying spiral shaft through a transmission gear box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120788541.0U CN216661580U (en) | 2021-04-16 | 2021-04-16 | Ball valve-shaped sealing material transferring device and drying room thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120788541.0U CN216661580U (en) | 2021-04-16 | 2021-04-16 | Ball valve-shaped sealing material transferring device and drying room thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216661580U true CN216661580U (en) | 2022-06-03 |
Family
ID=81757342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120788541.0U Active CN216661580U (en) | 2021-04-16 | 2021-04-16 | Ball valve-shaped sealing material transferring device and drying room thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216661580U (en) |
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2021
- 2021-04-16 CN CN202120788541.0U patent/CN216661580U/en active Active
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