CN207361381U - A kind of cement raw material discharge system of safety and environmental protection - Google Patents
A kind of cement raw material discharge system of safety and environmental protection Download PDFInfo
- Publication number
- CN207361381U CN207361381U CN201721390348.1U CN201721390348U CN207361381U CN 207361381 U CN207361381 U CN 207361381U CN 201721390348 U CN201721390348 U CN 201721390348U CN 207361381 U CN207361381 U CN 207361381U
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- flow valve
- electronic flow
- raw material
- dust
- discharge system
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Abstract
The utility model discloses a kind of cement raw material discharge system of safety and environmental protection, belong to discharge system technical field, including collecting bin, discharge duct, electronic flow valve, the collecting bin and the discharge duct junction are equipped with fixed connecting base, the fixed connecting base is equipped with variable frequency vibrator, the electronic flow valve is equipped with hand stop valve, the hand stop valve is located at the port of export of the electronic flow valve, the outer cover of the electronic flow valve is set up defences dust hood, the inner tip of the dust cover is equipped with vacuum chamber, the bottom of the vacuum chamber is equipped with air suction opening, the vacuum chamber is located at the dust absorption fan at the top of it by pipeline connection.The cement raw material discharge system that the cement raw material discharge system of the utility model solves the prior art only has electronic flow valve to be controlled dust, run into electronic flow valve state out of control, it is unable to control in valve cavity and emits powder, and delivery pipe road junction cannot close in time, it is lost in raw produce, also unhygienic environmentally friendly technical problem.
Description
Technical field
The utility model belongs to discharge system technical field, and in particular to a kind of cement raw material discharging system of safety and environmental protection
System.
Background technology
Material-transporting system is the combination unit that material is transmitted to next station feed bin from a station feed bin, is ensured
Continuous and automatic work is produced, and electronic flow valve is provided in the important device of conveyance conduit, the cement raw material of the prior art
Discharge system only has electronic flow valve to be controlled dust, but if encountering electronic flow valve state out of control, will
Cause the dust in valve cavity to be unable to control and emit powder, and cause delivery pipe road junction to close in time, be lost in raw material production
Product, but also unhygienic environmental protection.
The content of the invention
（1）Technical solution
For overcome the deficiencies in the prior art, the utility model provides a kind of cement raw material discharge system of safety and environmental protection,
Including collecting bin, discharge duct, electronic flow valve, the lower end of the collecting bin is equipped with the discharge duct, and the discharge duct is equipped with
The electronic flow valve, the collecting bin and the discharge duct junction are equipped with fixed connecting base, are set on the fixed connecting base
There is variable frequency vibrator, the electronic flow valve is equipped with hand stop valve, and the hand stop valve is located at the electronic flow valve
The port of export, the outer cover of the electronic flow valve sets up defences dust hood, and the inner tip of the dust cover is equipped with vacuum chamber, the suction
The bottom of dirt chamber is equipped with air suction opening, and the vacuum chamber is located at the dust absorption fan at the top of it by pipeline connection.
Further, the outlet of the dust absorption fan is arranged dust-removal cloth-bag.
Further, the side of the dust cover is hinged emergent control cover door by longitudinal shaft.
Further, the bottom of the vacuum chamber is equipped with 3 ~ 6 row's air suction openings, preferably 5 row's air suction openings, often arranges the air suction opening
For 12, and the air suction opening is circle.
（2）Beneficial effect
The beneficial effects of the utility model：Compared with the prior art, the electronic flow valve in this cement raw material discharge system
It is equipped with hand stop valve, and the outer cover of electronic flow valve is set up defences dust hood, when electronic flow valve is out of control, operator
Electronic flow valve is turned off manually in time, and dust cover emits powder in valve cavity is effectively absorbed, and solves the prior art
Cement raw material discharge system only have electronic flow valve to be controlled dust, run into electronic flow valve state out of control, can not
Powder is emitted in control valve inner cavity, and delivery pipe road junction cannot close in time, be lost in raw produce, also unhygienic environmentally friendly skill
Art problem.
Brief description of the drawings
Fig. 1 is the structure diagram of the cement raw material discharge system of safety and environmental protection.
Embodiment
The utility model is further described with reference to embodiment.
Embodiment one
As shown in Figure 1, the implementation case provides a kind of cement raw material discharge system of safety and environmental protection, including collecting bin 1, unload
Expects pipe 2, electronic flow valve 3, the lower end of the collecting bin 1 are equipped with the discharge duct 2, and the discharge duct 2 is equipped with the electronics
Flow valve 3, the collecting bin 1 and 2 junction of the discharge duct are equipped with fixed connecting base 4, and the fixed connecting base 4, which is equipped with, to be become
Frequency vibration device 5, the electronic flow valve 3 are equipped with hand stop valve 6, and the hand stop valve 6 is located at the electronic flow valve 3
The port of export, the outer cover of the electronic flow valve 3 sets up defences dust hood 7, and the inner tip of the dust cover 7 is equipped with vacuum chamber 8, institute
The bottom for stating vacuum chamber 8 is equipped with air suction opening 9, and the vacuum chamber 8 is located at the dust absorption fan 10 at the top of it by pipeline connection.
In order to preferably collect dust, the outlet of the dust absorption fan 10 is arranged dust-removal cloth-bag 11, in order to autonomy-oriented
Dust cover is opened, the side of the dust cover 7 is hinged emergent control cover door 12 by longitudinal shaft, in order to increase dust collection efficiency,
The bottom of the vacuum chamber 8 is equipped with 5 row's air suction openings 9, often arranges the air suction opening 9 as 12, and the air suction opening 9 is circle.
Embodiment described above only expresses the preferred embodiment of the utility model, its description is more specific and detailed,
But it should not be interpreted as limiting the scope of the present invention.It should be pointed out that for the common of this area
For technical staff, without departing from the concept of the premise utility, some deformations can also be made, improves and substitutes, this
Belong to the scope of protection of the utility model.Therefore, the protection domain of the utility model patent should using appended claims as
It is accurate.
Claims (4)
1. a kind of cement raw material discharge system of safety and environmental protection, including collecting bin（1）, discharge duct（2）, electronic flow valve（3）, institute
State collecting bin（1）Lower end be equipped with the discharge duct（2）, the discharge duct（2）It is equipped with the electronic flow valve（3）, it is special
Sign is, the collecting bin（1）With the discharge duct（2）Junction is equipped with fixed connecting base（4）, the fixed connecting base（4）
It is equipped with variable frequency vibrator（5）, the electronic flow valve（3）It is equipped with hand stop valve（6）, the hand stop valve（6）Position
In the electronic flow valve（3）The port of export, the electronic flow valve（3）Outer cover set up defences dust hood（7）, the dust cover
（7）Inner tip be equipped with vacuum chamber（8）, the vacuum chamber（8）Bottom be equipped with air suction opening（9）, the vacuum chamber（8）Pass through
Pipeline connection is located at the dust absorption fan at the top of it（10）.
A kind of 2. cement raw material discharge system of safety and environmental protection according to claim 1, it is characterised in that：The dust suction wind
Machine（10）Outlet be arranged dust-removal cloth-bag（11）.
A kind of 3. cement raw material discharge system of safety and environmental protection according to claim 1, it is characterised in that：The dust cover
（7）Side emergent control cover door is hinged by longitudinal shaft（12）.
A kind of 4. cement raw material discharge system of safety and environmental protection according to claim 1, it is characterised in that：The vacuum chamber
（8）Bottom be equipped with 3 ~ 6 row's air suction openings（9）, often arrange the air suction opening（9）For 12, and the air suction opening（9）For circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721390348.1U CN207361381U (en) | 2017-10-26 | 2017-10-26 | A kind of cement raw material discharge system of safety and environmental protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721390348.1U CN207361381U (en) | 2017-10-26 | 2017-10-26 | A kind of cement raw material discharge system of safety and environmental protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207361381U true CN207361381U (en) | 2018-05-15 |
Family
ID=62420228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721390348.1U Active CN207361381U (en) | 2017-10-26 | 2017-10-26 | A kind of cement raw material discharge system of safety and environmental protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207361381U (en) |
-
2017
- 2017-10-26 CN CN201721390348.1U patent/CN207361381U/en active Active
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