CN204134394U - A kind of spray windlass special dust seperator - Google Patents
A kind of spray windlass special dust seperator Download PDFInfo
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- CN204134394U CN204134394U CN201420602831.1U CN201420602831U CN204134394U CN 204134394 U CN204134394 U CN 204134394U CN 201420602831 U CN201420602831 U CN 201420602831U CN 204134394 U CN204134394 U CN 204134394U
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- dust
- filtering box
- air filtering
- spray windlass
- windlass
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Abstract
The utility model discloses a kind of spray windlass special dust seperator, comprise centrifugal fan, air filtering box and for driving the motor of described centrifugal fan work, dust bag is provided with in described air filtering box, described dust bag offers multiple filter bores be communicated with air filtering box, the top of described spray windlass feeding port is provided with dust shield, described dust shield is connected by the first blast pipe with described dust bag, and described air filtering box is connected by the second blast pipe with the air inlet of centrifugal fan.The dust granules thing that this spray windlass special dust seperator can distribute spray windlass feeding port place realizes effective absorption, effective purification construction operation personnel operating environment, and structure is simple, cheap, is convenient to promote the use of.
Description
Technical field
The utility model belongs to deduster technical field, is specifically related to a kind of spray windlass special dust seperator.
Background technology
Spray windlass is applied to engineering construction, mine, tunnel, culvert, subway, hydroelectric project, underground engineering and the operation of coal moor mine laneway construction of shotcrete.But, when specifically using, one is that workmen produces dust with spade when compound is whitewashed in the feeding port filling of spraying windlass, two is that pressure in course of injection also can produce dust at material mouth, dust and then distribute, whole operating environment will be made like this to be shrouded by dust, cause the operating environment of workmen very severe, serious body and mind injury is brought to construction operation personnel.Based on this situation, how studying a kind of effectively can absorption a large amount of dusts that spray windlass feeding port distributes and then purify the deduster of construction operation personnel operating environment, is various equivalent modifications technical problem urgently to be resolved hurrily.
Utility model content
The purpose of this utility model is to overcome above-mentioned deficiency of the prior art, provides a kind of spray windlass special dust seperator.The dust granules thing that this spray windlass special dust seperator can distribute spray windlass feeding port place realizes effective absorption, effective purification construction operation personnel operating environment, and structure is simple, cheap, is convenient to promote the use of.
For achieving the above object, the technical solution adopted in the utility model is: a kind of spray windlass special dust seperator, it is characterized in that: comprise centrifugal fan, air filtering box and for driving the motor of described centrifugal fan work, dust bag is provided with in described air filtering box, described dust bag offers multiple filter bores be communicated with air filtering box, the top of described spray windlass feeding port is provided with dust shield, described dust shield is connected by the first blast pipe with described dust bag, described air filtering box is connected by the second blast pipe with the air inlet of centrifugal fan.
Above-mentioned one spray windlass special dust seperator, is characterized in that: be provided with dry type filter element in described air filtering box, between the junction that described dry type filter element is arranged on the second blast pipe and air filtering box and dust bag.
Above-mentioned one spray windlass special dust seperator, it is characterized in that: comprise frame plate, described air filtering box is arranged on described frame plate, described frame plate is provided with the electric machine support for support motor.
Above-mentioned one spray windlass special dust seperator, is characterized in that: described frame plate is provided with the protective cover for the protection of described centrifugal fan, motor and air filtering box.
Above-mentioned one spray windlass special dust seperator, is characterized in that: described frame plate is provided with road wheel.
Above-mentioned one spray windlass special dust seperator, is characterized in that: described frame plate is provided with the protective jacket for the protection of spray windlass.
Above-mentioned one spray windlass special dust seperator, is characterized in that: described first blast pipe is hard tube, and in circular arc.
The utility model compared with prior art has the following advantages:
1, structure of the present utility model is simple, rationally novel in design.
2, when the utility model uses, the dust granules thing that spray windlass feeding port place distributes enters dust shield with air under the effect of centrifugal fan, enter in the dust bag in air filtering box in dust shield through the first blast pipe, on dust bag filter bores filtration under, dust granules thing is collected in dust bag, air enters in air filtering box from filter bores, the air inlet of centrifugal fan is entered into again through the second blast pipe, thus effective absorption is realized to the dust granules thing that spray windlass feeding port place distributes, effective purification construction operation personnel operating environment.
3, the utility model is by arranging dry type filter element, secondary filter can be carried out after dust bag completes once filtration, when the air containing dust granules thing enters in air filtering box after dust bag filters, enter again after dry type filter element secondary filter in the second blast pipe, further increase dust removing effects, avoid the dust granules thing do not collected by dust bag directly to discharge, guarantee is provided to the purification of construction operation personnel operating environment.
4, the utility model is by arranging road wheel, facilitates the movement of this deduster, and is installed on frame plate due to spray windlass 1 and this deduster, also the moving integrally of convenient spray windlass and this deduster, and uses, flexibly and easily.
5, of the present utility model to realize cost low, and result of use is good, is convenient to promote the use of.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of the utility model dust bag.
Description of reference numerals:
1-spray windlass; 1-1-feeding port; 2-dust shield;
3-the first blast pipe; 4-motor; 5-centrifugal fan;
6-protective cover; 7-dust bag; 7-1-filter bores;
8-air filtering box; 9-road wheel; 10-dry type filter element;
11-the second blast pipe; 12-electric machine support; 13-frame plate;
14-protective jacket.
Detailed description of the invention
One spray windlass special dust seperator as depicted in figs. 1 and 2, comprise centrifugal fan 5, air filtering box 8 and the motor 4 for driving described centrifugal fan 5 to work, dust bag 7 is provided with in described air filtering box 8, described dust bag 7 offers multiple filter bores 7-1 be communicated with air filtering box 8, the top of described spray windlass 1 feeding port 1-1 is provided with dust shield 2, described dust shield 2 is connected by the first blast pipe 3 with described dust bag 7, and described air filtering box 8 is connected by the second blast pipe 11 with the air inlet of centrifugal fan 5.
In the present embodiment, this deduster in use, centrifugal fan 5 is driven to work by motor 4, the dust granules thing that spray windlass 1 feeding port 1-1 place distributes enters dust shield 2 with air under the effect of centrifugal fan 5, enter in the dust bag 7 in air filtering box 8 in dust shield 2 through the first blast pipe 3, as shown in Figure 2, on dust bag 7 filter bores 7-1 filtration under, dust granules thing is collected in dust bag 7, air enters in air filtering box 8 from filter bores 7-1, the air inlet of centrifugal fan 5 is entered into again through the second blast pipe 11, discharge from the gas outlet of centrifugal fan 5 more subsequently, thus effective absorption is realized to the dust granules thing that spray windlass 1 feeding port 1-1 place distributes, effective purification construction operation personnel operating environment.
In the present embodiment, described dust bag 7 is made up of gauze, and the mesh on gauze is filter bores 7-1.
As shown in Figure 1, in described air filtering box 8, be provided with dry type filter element 10, between the junction that described dry type filter element 10 is arranged on the second blast pipe 11 and air filtering box 8 and dust bag 7.By arranging dry type filter element 10, secondary filter can be carried out after dust bag 7 completes once filtration, when the air containing dust granules thing enters in air filtering box 8 after dust bag 7 filters, enter in the second blast pipe 11 after dry type filter element 10 secondary filter again, further increase dust removing effects, avoid the dust granules thing do not collected by dust bag 7 directly to discharge, guarantee is provided to the purification of construction operation personnel operating environment.
As shown in Figure 1, this deduster also comprises frame plate 13, and described air filtering box 8 is arranged on described frame plate 13, described frame plate 13 is provided with the electric machine support 12 for support motor 4.Meanwhile, described spray windlass 1 is also arranged on frame plate 13, and spray windlass 1 and this deduster are fitted together, and volume is little, facilitates use.Further, described frame plate 13 is provided with road wheel 9.By arranging described road wheel 9, facilitate the movement of this deduster, and be installed on frame plate 13 due to spray windlass 1 and this deduster, also the moving integrally of convenient spray windlass 1 and this deduster, use, flexibly and easily.
As shown in Figure 1, described frame plate 13 is provided with the protective cover 6 for the protection of described centrifugal fan 5, motor 4 and air filtering box 8.By arranging described protective cover 6, provide effective protection to centrifugal fan 5, motor 4 and air filtering box 8.
As shown in Figure 1, described frame plate 13 is provided with the protective jacket 14 for the protection of spray windlass 1.By arranging protective jacket 14, effectively protect spray windlass 1, when avoiding artificial loading, spade causes damage to spray windlass 1.
As shown in Figure 1, described first blast pipe 3 is hard tube, and in circular arc.Directly realize locating the installation of dust shield 2 by described hard tube, without the need to adopting other auxiliary locator, relatively simple for structure.In the present embodiment, described first blast pipe 3 is made up of bellows.Described dust shield 2 is made with iron sheet.
The above; it is only preferred embodiment of the present utility model; not the utility model is imposed any restrictions; every above embodiment is done according to the utility model technical spirit any simple modification, change and equivalent structure transformation, all still belong in the protection domain of technical solutions of the utility model.
Claims (7)
1. a spray windlass special dust seperator, it is characterized in that: comprise centrifugal fan (5), air filtering box (8) and the motor (4) for driving described centrifugal fan (5) to work, dust bag (7) is provided with in described air filtering box (8), described dust bag (7) offers multiple filter bores (7-1) be communicated with air filtering box (8), the top of described spray windlass (1) feeding port (1-1) is provided with dust shield (2), described dust shield (2) is connected by the first blast pipe (3) with described dust bag (7), described air filtering box (8) is connected by the second blast pipe (11) with the air inlet of centrifugal fan (5).
2. one spray windlass special dust seperator according to claim 1, it is characterized in that: be provided with dry type filter element (10) in described air filtering box (8), described dry type filter element (10) is arranged between the junction of the second blast pipe (11) and air filtering box (8) and dust bag (7).
3. one spray windlass special dust seperator according to claim 1, it is characterized in that: comprise frame plate (13), described air filtering box (8) is arranged on described frame plate (13), described frame plate (13) is provided with the electric machine support (12) for support motor (4).
4. one spray windlass special dust seperator according to claim 3, is characterized in that: described frame plate (13) is provided with the protective cover (6) for the protection of described centrifugal fan (5), motor (4) and air filtering box (8).
5. one spray windlass special dust seperator according to claim 3, is characterized in that: described frame plate (13) is provided with road wheel (9).
6. one spray windlass special dust seperator according to claim 3, is characterized in that: described frame plate (13) is provided with the protective jacket (14) for the protection of spray windlass (1).
7. one spray windlass special dust seperator according to claim 1, is characterized in that: described first blast pipe (3) is hard tube, and in circular arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420602831.1U CN204134394U (en) | 2014-10-17 | 2014-10-17 | A kind of spray windlass special dust seperator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420602831.1U CN204134394U (en) | 2014-10-17 | 2014-10-17 | A kind of spray windlass special dust seperator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204134394U true CN204134394U (en) | 2015-02-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420602831.1U Active CN204134394U (en) | 2014-10-17 | 2014-10-17 | A kind of spray windlass special dust seperator |
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| Country | Link |
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| CN (1) | CN204134394U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105536375A (en) * | 2016-03-15 | 2016-05-04 | 张成峰 | Automatic dust shaking method of bag type dust removal device and novel bag type dust removal device |
| CN106140729A (en) * | 2015-04-13 | 2016-11-23 | 天工爱和特钢有限公司 | A kind of movable high-speed steel mold fast dust-absorbing device |
-
2014
- 2014-10-17 CN CN201420602831.1U patent/CN204134394U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106140729A (en) * | 2015-04-13 | 2016-11-23 | 天工爱和特钢有限公司 | A kind of movable high-speed steel mold fast dust-absorbing device |
| CN105536375A (en) * | 2016-03-15 | 2016-05-04 | 张成峰 | Automatic dust shaking method of bag type dust removal device and novel bag type dust removal device |
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| GR01 | Patent grant |