CN204284019U - A kind of centrifugal blower with dedusting function - Google Patents
A kind of centrifugal blower with dedusting function Download PDFInfo
- Publication number
- CN204284019U CN204284019U CN201420588995.3U CN201420588995U CN204284019U CN 204284019 U CN204284019 U CN 204284019U CN 201420588995 U CN201420588995 U CN 201420588995U CN 204284019 U CN204284019 U CN 204284019U
- Authority
- CN
- China
- Prior art keywords
- air inlet
- humidifier
- air
- host shell
- rack
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000003599 detergent Substances 0.000 claims abstract description 9
- 238000001816 cooling Methods 0.000 claims abstract description 8
- 230000000694 effects Effects 0.000 abstract description 6
- 238000004140 cleaning Methods 0.000 abstract description 3
- 239000000428 dust Substances 0.000 abstract description 3
- UQMRAFJOBWOFNS-UHFFFAOYSA-N butyl 2-(2,4-dichlorophenoxy)acetate Chemical compound CCCCOC(=O)COC1=CC=C(Cl)C=C1Cl UQMRAFJOBWOFNS-UHFFFAOYSA-N 0.000 description 9
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
本实用新型公开一种具有除尘功能的离心式鼓风机，包括：机柜以及安装于机柜中的主机，主机包括主机壳体、安装于主机壳体上的蜗壳、设置于主机壳体中的转子、安装于蜗壳上的第一进气管道及第一出气管道、安装于主机壳体上的第二进气管道及第二出气管道，转子的右末端安装有叶轮，转子的左末端安装有冷却风扇，机柜上设有第一空气进气口和第二空气进气口，第一空气进气口处安装有空气过滤器，第二空气进气口处安装有加湿器，在加湿器中装有清洁剂，开动鼓风机在低转速下运行，并开启加湿器，使得加湿器中装着的清洁剂呈雾化状态且随着空气一同被吸入第二进气管道进而进入到主机壳体内部进而达到对主机壳体内部电机转子及轴承等的清洗效果。
The utility model discloses a centrifugal blower with dust removal function, which comprises: a cabinet and a main machine installed in the cabinet, the main machine includes a main machine shell, a volute installed on the main machine shell, a rotor arranged in the main machine shell, The first air inlet pipe and the first air outlet pipe installed on the volute, the second air inlet pipe and the second air outlet pipe installed on the main engine shell, the right end of the rotor is equipped with an impeller, and the left end of the rotor is installed with a cooling fan, the cabinet is provided with a first air inlet and a second air inlet, an air filter is installed at the first air inlet, a humidifier is installed at the second air inlet, and a humidifier is installed in the humidifier. If there is detergent, start the blower to run at a low speed, and turn on the humidifier, so that the detergent contained in the humidifier is in an atomized state and is sucked into the second air intake pipe together with the air and then enters the inside of the main unit shell to achieve The cleaning effect on the motor rotor and bearings inside the main engine shell.
Description
Technical field:
The utility model relates to a kind of centrifugal blower, particularly a kind of centrifugal blower with dedusting function.
Background technique:
As shown in Figure 1, existing centrifugal blower comprises rack 1 and is installed on the main frame 2 in rack 1.Wherein main frame 2 is as the core component in centrifugal blower, it comprises host shell 20, be installed on the spiral case 21 on host shell 20, be installed on admission line 22 that is on spiral case 21 and that connect with spiral case 21 inner chamber, be installed on the first outlet pipe 26 that is on spiral case 21 and that connect with spiral case 21 inner chamber, be arranged at rotor 23 in host shell 20 and the bearing be installed on rotor 23 and motor, the right end of its rotor 23 extends beyond outside host shell 20 until in spiral case 21 inner chamber, the right end of rotor 23 is provided with impeller 24, the left-end point of rotor 23 is provided with cooling fan 25, position near cooling fan 25 on the left-end point of host shell 20 is provided with the second outlet pipe 27, wherein the air outlet of the first outlet pipe 26 and the second outlet pipe 27 is all positioned at the outside of rack, side relative with admission line 22 on rack 1 is provided with air inlet 10, air inlet 10 place is provided with and air is carried out filtered air filter 11.
In said structure, the effect of impeller 24 is: air is sucked from admission line 22, is bloated, realize outside air blast by spiral case 21 from the first outlet pipe 26; The effect of cooling fan 25 is: the inlet hole that air is arranged from host shell 20 is sucked, and makes it flow through host shell inside and discharge from the second outlet pipe 27, thus plays the effect of cooled rotor, bearing and motor.
But; above-mentioned centrifugal blower is after long-play; often a lot of dusts, greasy dirt can be remained in main frame inside; and whole main frame dismounting is normally cleaned by existing dust collection method; this kind of method needs to spend a large amount of manpower and materials; and each dismounting all can affect the assembly precision of blower, and reduce the working life of blower thus.
Therefore, necessary the deficiency solving prior art is improved to prior art.
Model utility content:
In order to solve the problems of the technologies described above, the utility model provides a kind of centrifugal blower with dedusting function, and it can reach the object of main frame inside being carried out to dedusting easily and effectively.
The utility model adopts following technological scheme: a kind of centrifugal blower with dedusting function, it comprises: rack, the humidifier being installed on the main frame in rack and being installed on outside rack, described main frame comprises host shell, be installed on the spiral case on host shell, be arranged at the rotor in host shell, be installed on spiral case and the first admission line connected with the inner chamber of spiral case and the first outlet pipe, be installed on host shell and the second admission line connected with the inner space of host shell and the second outlet pipe, the right end of described rotor extends beyond outside host shell until in spiral case inner chamber, the right end of described rotor is provided with impeller, the left-end point of described rotor is provided with cooling fan,
The air outlet of described first outlet pipe is positioned at the outside of rack;
The air outlet of described second outlet pipe is positioned at the outside of rack;
Side relative with the first admission line on described rack is provided with the first air inlet, and described first air inlet place is provided with and air is carried out filtered air filter;
Side relative with the second admission line on described rack is provided with the second air inlet, and the upper end of described second admission line is connected with the second air inlet, and lower end is connected with host shell;
Described humidifier comprises the humidifier pipeline be connected with the second air inlet and the detergent be loaded in humidifier.
Further, described second admission line is positioned at the left side of spiral case.
Further, the left-end point of described host shell connects the suction port of the second outlet pipe.
The utility model has following beneficial effect:
(1). by the second air inlet place corresponding with the second admission line on rack, humidifier is installed, in humidifier, detergent is housed, start blower to run at the low rotational speed, make the detergent be filled with in humidifier be spray pattern and be together inhaled into the second admission line along with air and then enter into the cleaning performance that host shell inside reaches host shell motor internal rotor and bearing etc.
Accompanying drawing illustrates:
Fig. 1 is the air flow schematic diagram of centrifugal blower in prior art.
Fig. 2 is the air flow schematic diagram that the utility model has the centrifugal blower of dedusting function.
Fig. 3 is the structural drawing that the utility model has main frame in the centrifugal blower of dedusting function.
Embodiment:
Please refer to shown in Fig. 2 and Fig. 3, the centrifugal blower that the utility model has dedusting function comprises rack 3 and is installed on the main frame 4 in rack 3, wherein main frame 4 comprises host shell 40, be installed on the spiral case 41 on host shell 40, be arranged at the rotor 43 in host shell 40, be installed on the bearing (not shown) on rotor 43 and motor (not shown), be installed on the first admission line 42 and the first outlet pipe 48 that be on spiral case 41 and that connect with the inner chamber of spiral case 41, be installed on the second admission line 47 and the second outlet pipe 46 that be on host shell 40 and that connect with the inner space of host shell 40.The right end of its rotor 43 extends beyond outside host shell 40 until in spiral case 41 inner chamber, the end (i.e. the right end of rotor) being positioned at the rotor outside host shell 40 is provided with impeller 44, at the end (i.e. rotor left-end point) of the rotor being positioned at host shell 40, cooling fan 45 is installed.The air outlet that the left-end point of host shell 40 is provided with near the position of cooling fan 45 second outlet pipe 46, second outlet pipe 46 is positioned at the outside of rack to be discharged outside rack 3 by the air of main frame.
Wherein relative with the first admission line 42 on rack 3 side is provided with the first air inlet 30, wherein the first air inlet 30 place is provided with and air is carried out filtered air filter 31, and side relative with the second admission line 47 on rack 3 is provided with the second air inlet 32.Be provided with a humidifier 5 in the outside of rack 3, wherein humidifier 5 comprises the humidifier pipeline 52 be connected with the second air inlet 32 and the detergent 51 be loaded in humidifier 5, reaches the dust removing effects for main frame by this detergent 51.
Start blower to run at the low rotational speed, partial air enters into rack by after the filtration that is installed on the air filter 31 at the first air inlet 30 place, then entered into the position at impeller 44 place by the first admission line 42, then bloated outside rack 3 by the first outlet pipe 48.And the detergent 51 be filled with in humidifier 5 is after spray pattern by the effect of humidifier 5 and is together inhaled into the second admission line 47 along with air by humidifier pipeline 52 and then enters into host shell inside, and then discharge outside rack through the second outlet pipe 46, the cleaning performance to host shell motor internal rotor and bearing etc. can be reached by this kind of method.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art, can also make some improvement under the prerequisite not departing from the utility model principle, these improvement also should be considered as protection domain of the present utility model.
Claims (3)
1. one kind has the centrifugal blower of dedusting function, it comprises: rack (3), be installed on the main frame (4) in rack (3) and be installed on rack (3) humidifier outward (5), it is characterized in that:
Described main frame (4) comprises host shell (40), be installed on the spiral case (41) on host shell (40), be arranged at the rotor (43) in host shell (40), be installed on spiral case (41) and the first admission line (42) connected with the inner chamber of spiral case (41) and the first outlet pipe (48), be installed on host shell (40) and the second admission line (47) connected with the inner space of host shell (40) and the second outlet pipe (46), the right end of described rotor (43) extends beyond outside host shell (40) until in spiral case (41) inner chamber, the right end of described rotor (43) is provided with impeller (44), the left-end point of described rotor (43) is provided with cooling fan (45),
The air outlet of described first outlet pipe (48) is positioned at the outside of rack (3);
The air outlet of described second outlet pipe (46) is positioned at the outside of rack (3);
The upper side relative with the first admission line (42) of described rack (3) is provided with the first air inlet (30), and described first air inlet (30) place is provided with and air is carried out filtered air filter (31);
The upper side relative with the second admission line (47) of described rack (3) is provided with the second air inlet (32), the upper end of described second admission line (47) is connected with the second air inlet (32), and lower end is connected with host shell (40);
Described humidifier (5) comprises the humidifier pipeline (52) be connected with the second air inlet (32) and the detergent (51) be loaded in humidifier (5).
2. there is the centrifugal blower of dedusting function as claimed in claim 1, it is characterized in that: described second admission line (47) is positioned at the left side of spiral case (41).
3. there is the centrifugal blower of dedusting function as claimed in claim 2, it is characterized in that: the left-end point of described host shell (40) connects the suction port of the second outlet pipe (46).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420588995.3U CN204284019U (en) | 2014-10-11 | 2014-10-11 | A kind of centrifugal blower with dedusting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420588995.3U CN204284019U (en) | 2014-10-11 | 2014-10-11 | A kind of centrifugal blower with dedusting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204284019U true CN204284019U (en) | 2015-04-22 |
Family
ID=52867184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420588995.3U Expired - Lifetime CN204284019U (en) | 2014-10-11 | 2014-10-11 | A kind of centrifugal blower with dedusting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204284019U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104314882A (en) * | 2014-10-11 | 2015-01-28 | 南京磁谷科技有限公司 | Centrifugal blast blower with dust removal function |
| CN106089815A (en) * | 2016-07-21 | 2016-11-09 | 珠海格力节能环保制冷技术研究中心有限公司 | Aerator |
-
2014
- 2014-10-11 CN CN201420588995.3U patent/CN204284019U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104314882A (en) * | 2014-10-11 | 2015-01-28 | 南京磁谷科技有限公司 | Centrifugal blast blower with dust removal function |
| CN106089815A (en) * | 2016-07-21 | 2016-11-09 | 珠海格力节能环保制冷技术研究中心有限公司 | Aerator |
| CN106089815B (en) * | 2016-07-21 | 2019-03-08 | 珠海格力节能环保制冷技术研究中心有限公司 | blower |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 211102 No.99, Jinxin Middle Road, Jiangning District, Nanjing City, Jiangsu Province Patentee after: Nanjing Cigu Technology Co.,Ltd. Address before: Nine No. 211102 Bamboo Road, Jiangning Development Zone, Nanjing, Jiangsu, 100 Patentee before: NANJING CIGU Ltd.,Corp. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20150422 |