CN212227572U - Take yellow sand drying-machine of temperature control function - Google Patents
Take yellow sand drying-machine of temperature control function Download PDFInfo
- Publication number
- CN212227572U CN212227572U CN202020856638.6U CN202020856638U CN212227572U CN 212227572 U CN212227572 U CN 212227572U CN 202020856638 U CN202020856638 U CN 202020856638U CN 212227572 U CN212227572 U CN 212227572U
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- Prior art keywords
- tank body
- feeding
- yellow sand
- control function
- discharging
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- 239000004576 sand Substances 0.000 title claims abstract description 51
- 238000001035 drying Methods 0.000 claims abstract description 31
- 238000007599 discharging Methods 0.000 claims abstract description 16
- 239000002184 metal Substances 0.000 claims abstract description 11
- 230000001681 protective effect Effects 0.000 claims abstract description 11
- 238000005096 rolling process Methods 0.000 claims description 24
- 239000000428 dust Substances 0.000 claims description 10
- 230000000694 effects Effects 0.000 abstract description 9
- 230000001105 regulatory effect Effects 0.000 abstract description 5
- 238000010438 heat treatment Methods 0.000 description 5
- 230000006698 induction Effects 0.000 description 4
- 230000000977 initiatory effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
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- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a yellow sand dryer with a temperature control function, which is applied in the field of drying equipment, solves the technical problems that the temperature in a tank body can not be regulated and controlled, and the quality of dried products can be influenced by overhigh or overlow temperature, the key point of the technical proposal is that the yellow sand dryer with the temperature control function comprises a tank body, wherein both sides of the tank body are respectively and rotatably connected with a feeding tank cover and a discharging tank cover, the feeding tank cover and the discharging tank cover are fixedly provided with supporting frames, the feeding tank cover is provided with a feeding port, the discharging tank cover is provided with a discharging port, the tank body is connected with a drying pipeline, the tail end of the drying pipeline is connected with a drying device, the drying pipeline is provided with an electric valve, a metal protective shell is arranged at the middle position of the inner wall of the tank body, an electronic thermometer is arranged in the metal protective shell, one side of the tank body is provided with a PLC control box, and the PLC control box is connected with the electric valve and the electronic thermometer; has the technical effects that the yellow sand dryer has the temperature control function and can adjust the temperature in the tank body.
Description
Technical Field
The utility model belongs to the technical field of drying equipment's technique and specifically relates to a take yellow sand drying-machine of control by temperature change function is related to.
Background
With the development of the concrete pouring field, in order to prevent segregation and interlayer, the concrete is more fully stirred, and yellow sand drying is inevitable. At present, a sand dryer is usually used for drying yellow sand, and the yellow sand dryer has the advantages of large production capacity and wide application range.
The current chinese patent with publication number CN107014183A discloses a vertical yellow sand dryer, which comprises a tank body, a tank cover, agitating unit, hydraulic lifting rod, a conveying belt, drying unit, the jar body is established to cylinder body type structure, the tank cover is established to semi-circular structure, it supports and is fixed in the top of the jar body through the left hydraulic lifting rod of the jar body and the right hydraulic lifting rod on jar body right side, be equipped with agitating unit in the middle of the tank cover, drying unit locates the left and right sides of the jar body, jar body below is equipped with the export, be equipped with the valve in the export, the valve below is equipped with outlet pipe, the conveying belt includes ejection of compact conveyer belt and pay.
The above prior art solution has the following drawbacks: the temperature in the tank body determines the drying degree of the yellow sand, the temperature in the tank body cannot be regulated, and the quality of a dried product can be influenced by overhigh or overlow temperature.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a take yellow sand drying-machine of control by temperature change function, its advantage is yellow sand drying-machine area control by temperature change function, can adjust the height of jar body moderate temperature.
The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a take yellow sand drying-machine of temperature control function, which comprises a tank body, the both sides of the jar body are rotated respectively and are connected with feeding cover and ejection of compact cover, feeding cover and ejection of compact cover are fixed with the support frame, the feeding cover is equipped with the charge door, the ejection of compact cover is equipped with the discharge gate, be connected with the stoving pipeline on the jar body, the end-to-end connection of stoving pipeline has drying device, be equipped with electric valve on the stoving pipeline, the intermediate position department of internal wall of jar is equipped with the metal protective housing, be provided with the electron thermometer in the metal protective housing, one side of the jar body is equipped with the PLC control box, the PLC control box is connected with electric valve and electron thermometer.
Through above-mentioned technical scheme, the metal protective housing conducts heat when playing the guard action to the electron thermometer, makes the electron thermometer can survey the temperature in the barrel. Can monitor the internal temperature of jar through the PLC control box, regulate and control the internal temperature of jar through electric valve simultaneously.
The utility model discloses further set up to: the jar body is certain angle setting with the horizontal direction, the charge door is located higher one end, the discharge gate is located lower one end.
Through above-mentioned technical scheme, the yellow sand of treating the stoving enters into jar body through the charge door, and the position of charge door is higher, and the position of discharge gate is lower, and yellow sand is dried along the inner wall of jar body slip downwards naturally, is discharged from the discharge gate at last.
The utility model discloses further set up to: the feed inlet sets up to feed hopper, feed hopper's bottom is equipped with flow switch, flow switch is connected with the PLC control box, feed hopper department is equipped with the feeding conveyer belt, the end of feeding conveyer belt is located feed hopper directly over.
Through above-mentioned technical scheme, can convey the yellow sand that treats drying to the feeding funnel in through the feeding conveyer belt to enter into the jar body, improve the efficiency of pay-off. The flow switch can be regulated and controlled through the PLC control box, so that the flow of the yellow sand entering the tank body through the feeding hopper is controlled.
The utility model discloses further set up to: the drying pipeline is connected to the discharging tank cover, the feeding tank cover is provided with an exhaust pipe, and the tail end of the exhaust pipe is far away from the feeding conveyor belt.
Through above-mentioned technical scheme, drying device can blow in the jar body with the air of heating, and hot-air can be by bottom-to-top motion, with along jar internal wall gliding yellow sand reverse flow downwards, and is better to the stoving effect of yellow sand.
The utility model discloses further set up to: be equipped with the latch rolling circle on the outer wall of the jar body, the below of the jar body is equipped with supporting platform, supporting platform's up end and the length direction parallel arrangement of the jar body, the last roll motor that is fixed with of supporting platform, the output of roll motor is connected with the rolling gear, the rolling gear rolls the circle block with the latch.
Through the technical scheme, when the tank body dries yellow sand, the rolling motor is started, the output end of the rolling motor drives the rolling gear to rotate, so that the tank body rotates, the tank body is heated more uniformly, the tank body is prevented from being deformed and damaged due to uneven heating, and the drying effect on the yellow sand is improved.
The utility model discloses further set up to: discharge gate department is equipped with exit conveyor, exit conveyor's initiating terminal is located the below of discharge gate, exit conveyor surface is equipped with humidity induction system, humidity induction system is connected with the PLC control box.
Through above-mentioned technical scheme, the yellow sand that is accomplished by drying conveys through exit conveyor, can monitor the stoving effect of jar body to yellow sand through the PLC control box.
The utility model discloses further set up to: the inner wall of the tank body is provided with a spiral plate.
Through above-mentioned technical scheme, the spiral plate can slow down the speed that the yellow sand slided downwards along jar internal wall, has improved the effect of drying to the yellow sand.
The utility model discloses further set up to: the tail end of the exhaust pipe is connected with a pulse bag dust collector.
Through above-mentioned technical scheme, hot-air can be with some yellow sand roll-out jar body and raise the dust, connects the pulse bag dust collector at the end of blast pipe, can block yellow sand and dust, reduces the pollution that causes the environment.
To sum up, the utility model discloses a beneficial technological effect does:
1. the temperature in the tank body can be monitored through the PLC control box, and meanwhile, the temperature in the tank body is regulated and controlled through the electric valve;
2. the flow switch can be regulated and controlled through the PLC control box, so that the flow of the yellow sand entering the tank body through the feeding hopper is controlled;
3. the pulse bag dust collector can block yellow sand and dust, and reduces pollution to the environment.
Drawings
Fig. 1 is an overall configuration diagram of the present embodiment;
fig. 2 is a sectional view of the can body of the present embodiment.
Description of the attached drawings, 1, a tank body; 2. a feeding tank cover; 3. a discharging tank cover; 4. a support frame; 6. a discharge port; 7. drying the pipeline; 8. a drying device; 9. an electrically operated valve; 10. a metal protective shell; 11. an electronic thermometer; 12. a PLC control box; 13. a feed hopper; 14. a flow switch; 15. a feed conveyor; 16. an exhaust pipe; 17. a gear clamping and ring rolling; 18. a support platform; 19. a rolling motor; 20. a rolling gear; 21. a discharge conveyor belt; 22. a humidity sensing device; 23. a spiral plate; 24. a pulse bag dust collector; 25. a blower; 26. a heating device.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example (b):
referring to fig. 1, for the utility model discloses a take yellow sand drying-machine of control by temperature change function, including a jar body 1, the both sides of jar body 1 are rotated respectively and are connected with feeding cover 2 and ejection of compact cover 3, are equipped with feed hopper 13 on the feeding cover 2, are equipped with discharge gate 6 on the ejection of compact cover 3, are fixed with support frame 4 on feeding cover 2 and the ejection of compact cover 3. Support frame 4 plays the effect of support through feeding cover 2 and ejection of compact cover 3 to jar body 1, makes jar body 1 be certain angle setting with the horizontal direction, and feeding cover is located higher one end, and ejection of compact cover 3 is located lower one end. The feeding hopper 13 is provided with a feeding conveyor belt 15, and the tail end of the feeding conveyor belt 15 is positioned right above the feeding hopper 13. The bottom of feed hopper 13 is equipped with flow switch 14, and flow switch 14 is connected with PLC control box 12, can regulate and control flow switch 14 through PLC control box 12 to the flow of the yellow sand that the control got into jar body 1 through feed hopper 13. The yellow sand to be dried can be conveyed by means of a feed conveyor 15 into a feed hopper 13 and thus into the tank 1.
Referring to fig. 1, a drying pipeline 7 is connected to the discharge tank cover 3, a drying device 8 is connected to the end of the drying pipeline 7, and the drying device 8 includes an air blower 25 and a heating device 26. The drying device 8 blows heated air into the tank 1, and the heated air moves from bottom to top. Yellow sand gets into jar body 1 back and receives the effect of gravity can slide from top to bottom along jar inner wall of body 1, dries with the hot-air contact at the in-process of lapse, and yellow sand slides discharge gate 6 departments at last, is discharged through discharge gate 6. An exhaust pipe 16 is arranged on the feeding tank cover 2, and hot steam generated by the hot air meeting the wet yellow sand is exhausted through the exhaust pipe 16. The end of the exhaust duct 16 is remote from the feed conveyor 15 to avoid that the yellow sand on the feed conveyor 15 gets into contact with the hot steam and becomes more humid. The tail end of the exhaust pipe 16 is connected with a pulse bag-type dust collector 24, and the pulse bag-type dust collector 24 can block the yellow sand blown out by blowing hot air. Discharge gate 6 department is equipped with exit conveyor 21, and exit conveyor 21's initiating terminal is located the below of discharge gate 6, and exit conveyor 21 surface is equipped with humidity induction system 22, and humidity induction system 22 is connected with PLC control box 12, can monitor jar body 1 through PLC control box 12 to the stoving effect of yellow sand.
Referring to fig. 1 and 2, an electric valve 9 is disposed on the drying duct 7, and the amount of hot air entering the tank 1 can be controlled by the electric valve 9, so as to control the temperature inside the tank 1. A metal protective shell 10 is arranged in the middle of the inner wall of the tank body 1, an electronic thermometer 11 is arranged in the metal protective shell 10, and the metal protective shell 10 conducts heat while protecting the electronic thermometer 11, so that the electronic thermometer 11 can measure the temperature in the tank body. One side of the jar body 1 is equipped with PLC control box 12, and PLC control box 12 is connected with electric valve 9 and electron thermometer 11, can monitor the temperature in the jar body 1 through PLC control box 12, regulates and control through electric valve 9 simultaneously. The outer wall of the tank body 1 is provided with a gear-clamping rolling ring 17, a supporting platform 18 is arranged below the tank body 1, the upper end face of the supporting platform 18 is arranged in parallel with the length direction of the tank body 1, a rolling motor 19 is fixed on the supporting platform 18, the output end of the rolling motor 19 is connected with a rolling gear 20, and the rolling gear 20 is clamped with the gear-clamping rolling ring 17. When the tank body 1 dries yellow sand, the rolling motor 19 is started, and the output end of the rolling motor 19 drives the rolling gear 20 to rotate, so that the tank body 1 rotates, the tank body 1 is heated more uniformly, and the tank body 1 is prevented from being deformed and damaged due to uneven heating. The inner wall of the tank body 1 is provided with the spiral plate 23, and the spiral plate 23 can increase the sliding time of the yellow sand on the inner wall of the tank body 1, so that the yellow sand is dried more fully.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The yellow sand dryer with the temperature control function comprises a tank body (1) and is characterized in that the two sides of the tank body (1) are respectively rotatably connected with a feeding tank cover (2) and a discharging tank cover (3), a support frame (4) is fixed on the feeding tank cover (2) and the discharging tank cover (3), a feed inlet is formed in the feeding tank cover (2), a discharge port (6) is formed in the discharging tank cover (3), a drying pipeline (7) is connected onto the tank body (1), the tail end of the drying pipeline (7) is connected with a drying device (8), an electric valve (9) is arranged on the drying pipeline (7), a metal protective shell (10) is arranged at the middle position of the inner wall of the tank body (1), an electronic thermometer (11) is arranged in the metal protective shell (10), a PLC control box (12) is arranged on one side of the tank body (1), and the PLC control box (12) is connected with the electric valve (9) and the electronic thermometer (11).
2. The yellow sand dryer with the temperature control function according to claim 1, wherein the tank body (1) is arranged at a certain angle with the horizontal direction, the feeding port is positioned at the higher end, and the discharging port (6) is positioned at the lower end.
3. The yellow sand dryer with the temperature control function according to claim 2, wherein the feeding port is provided as a feeding hopper (13), a flow switch (14) is arranged at the bottom end of the feeding hopper (13), the flow switch (14) is connected with the PLC control box (12), a feeding conveyor belt (15) is arranged at the feeding hopper (13), and the tail end of the feeding conveyor belt (15) is positioned right above the feeding hopper (13).
4. The yellow sand dryer with the temperature control function is characterized in that the drying pipeline (7) is connected to a discharging tank cover (3), an exhaust pipe (16) is arranged on the feeding tank cover (2), and the tail end of the exhaust pipe (16) is far away from the feeding conveyor belt (15).
5. The yellow sand dryer with the temperature control function according to claim 1, wherein a gear clamping rolling ring (17) is arranged on the outer wall of the tank body (1), a supporting platform (18) is arranged below the tank body (1), the upper end face of the supporting platform (18) is parallel to the length direction of the tank body (1), a rolling motor (19) is fixed on the supporting platform (18), the output end of the rolling motor (19) is connected with a rolling gear (20), and the rolling gear (20) is clamped with the gear clamping rolling ring (17).
6. The yellow sand dryer with the temperature control function according to claim 1, wherein a discharging conveyor belt (21) is arranged at the discharging port (6), the starting end of the discharging conveyor belt (21) is positioned below the discharging port (6), a humidity sensing device (22) is arranged on the surface of the discharging conveyor belt (21), and the humidity sensing device (22) is connected with the PLC control box (12).
7. The yellow sand dryer with the temperature control function according to claim 1, wherein a spiral plate (23) is arranged on the inner wall of the tank body (1).
8. The yellow sand dryer with the temperature control function according to claim 4, wherein a pulse bag dust collector (24) is connected to the tail end of the exhaust pipe (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020856638.6U CN212227572U (en) | 2020-05-20 | 2020-05-20 | Take yellow sand drying-machine of temperature control function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020856638.6U CN212227572U (en) | 2020-05-20 | 2020-05-20 | Take yellow sand drying-machine of temperature control function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212227572U true CN212227572U (en) | 2020-12-25 |
Family
ID=73928671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020856638.6U Expired - Fee Related CN212227572U (en) | 2020-05-20 | 2020-05-20 | Take yellow sand drying-machine of temperature control function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212227572U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115540531A (en) * | 2022-09-26 | 2022-12-30 | 上海友海建设工程有限公司 | Earthwork drying device is used in rainy season construction |
-
2020
- 2020-05-20 CN CN202020856638.6U patent/CN212227572U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115540531A (en) * | 2022-09-26 | 2022-12-30 | 上海友海建设工程有限公司 | Earthwork drying device is used in rainy season construction |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201225 |