CN208320246U - Screw high-pressure injection system - Google Patents
Screw high-pressure injection system Download PDFInfo
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- CN208320246U CN208320246U CN201820470016.2U CN201820470016U CN208320246U CN 208320246 U CN208320246 U CN 208320246U CN 201820470016 U CN201820470016 U CN 201820470016U CN 208320246 U CN208320246 U CN 208320246U
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- injection tube
- air hose
- blade
- pressure
- pressure air
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Abstract
The utility model relates to a kind of screw high-pressure injection systems, the screw high-pressure injection system includes high-pressure air hose, the injection tube being rotatably arranged, multiple blades, it is connected between the bottom end of high-pressure air hose and the top of injection tube through rolling bearing, and the top end opening of injection tube is communicated with high-pressure air hose, cover board is arranged in the bottom end of injection tube, multiple cover board exhaust vents are set on cover board, multiple side wall blowholes are set on the side wall of injection tube, blade is fixed on the side wall of injection tube, multiple blade air hoses for water conservancy diversion are set on high-pressure air hose, injection tube is rotatably connected with high-pressure air hose, blade is fixedly installed in injection tube, and blade air hose is set on high-pressure air hose, injection tube is placed in dust-removal cloth-bag when use, compressed air in high-pressure air hose is sprayed through blade air hose to be rotated with driving blade, and then drive injection tube rotation, realize rotation Jet deashing.
Description
Technical field
The utility model relates to dust-removal cloth-bag ash removing equipment technical field, especially a kind of screw high-pressure injection system.
Background technique
Dust-removal cloth-bag can be rated as the heart of sack cleaner, commonly referred to as dust-removal cloth-bag, dust collecting sleeve, dust accumulation bag, dust settling pocket,
Dust-collecting bag etc.；Dust-removal cloth-bag is the key component in sack cleaner operational process, and usual cylinder type cloth bag vertically hangs
It hangs in deduster.
The main reason for dust-removal cloth-bag blocking is phenomena such as causing cloth bag wear, perforate, falling off；Dust-removal cloth-bag is caused to block
When generally take temporarily reinforcement deashing, the blocking to eliminate cloth bag, or partly or entirely replace cloth bag.
The common ash removal method of dust-removal cloth-bag at present: 1, dust-removal cloth-bag manually beats: it is manually to pat each cloth bag, with
Remove the dust stratification on cloth bag；2, dust-removal cloth-bag mechanical rapping cleaning dust: divide top rapping deashing and middle part vibration dust-cleaning (to cloth bag
For), it is that periodically rapping is respectively arranged bag in turn by means of mechanical shaking device, to remove the dust stratification on cloth bag；3, dedusting
Cloth bag gas deashing: gas deashing is by means of high pressure gas or outside atmosphere blowback cloth bag, to remove the dust stratification on cloth bag.Its
That middle gas deashing has the advantages that is time saving and energy saving, high-efficient, effect is good, has extensive development prospect.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of structures it is simple, easily fabricated and installation screw high-pressure
Injection system.
In order to solve the above technical problems, screw high-pressure injection system provided by the utility model, comprising: high-pressure air hose, can
The injection tube being arranged, multiple blades are rotated, through rolling bearing between the bottom end of the high-pressure air hose and the top of the injection tube
It is connected, and the top end opening of the injection tube is communicated with high-pressure air hose, the bottom end setting cover board of the injection tube, on the cover board
Multiple cover board exhaust vents are set, multiple side wall blowholes are set on the side wall of the injection tube, the blade is fixed at institute
It states on the side wall of injection tube, multiple blade air hoses for water conservancy diversion is set on the high-pressure air hose, so that the pressure in high-pressure air hose
Contracting air is blade powered rotation after the outflow of blade air hose, to drive injection tube to rotate.
Further, the two sides of the bottom of the injection tube are additionally provided with inclination air hose, described to incline when the injection tube is vertically arranged
Skew wind pipe tilts 45 ° of settings, when so that injection tube being placed in dust-removal cloth-bag, tilts air hose towards cloth bag side wall and cloth bag bottom wall
Intersection.
The technical effect of utility model: (1) the screw high-pressure injection system of the utility model, compared with the existing technology, spray
Blowpipe is rotatably connected with high-pressure air hose, and blade is fixedly installed in injection tube, and blade air hose is arranged on high-pressure air hose, when use
Injection tube is placed in dust-removal cloth-bag, and the compressed air in high-pressure air hose is sprayed through blade air hose and rotated with driving blade, and then band
Dynamic injection tube rotation, realizes rotary jet deashing；(2) side wall exhaust vent is arranged in the side wall of injection tube, and cover board outlet air is arranged in bottom end
Hole, so that injection tube can purge cloth bag side wall, cloth bag bottom wall when being placed in dust-removal cloth-bag；(3) bottom two of injection tube
Side is additionally provided with inclination air hose, and when so that injection tube being placed in dust-removal cloth-bag, inclination air hose can be to cloth bag side wall and cloth bag bottom wall
Intersection carries out soot blowing.
Detailed description of the invention
The utility model is described in further detail with reference to the accompanying drawings of the specification:
Fig. 1 is the structural schematic diagram of the utility model screw high-pressure injection system；
Fig. 2 is the structural schematic diagram of the bottom closure flap of the utility model.
In figure: high-pressure air hose 1, blade air hose 11, injection tube 2, rolling bearing 21, cover board 22, side wall exhaust vent 23, inclination
Air hose 24, cover board exhaust vent 25, blade 3, dust-removal cloth-bag 4, cloth bag side wall 41, cloth bag bottom wall 42, cloth bag radiused side wall 43.
Specific embodiment
As shown in Figure 1 to Figure 2, the screw high-pressure injection system of the present embodiment includes high-pressure air hose 1, can be rotated embodiment 1
The injection tube 2 of setting, a pair of of blade 3, are connected between the bottom end and the top of injection tube 2 of high-pressure air hose 1 through rolling bearing 21, and
The top end opening of injection tube 2 is communicated with high-pressure air hose 1, and the bottom end setting of injection tube 2 is used for closed cover board 21, is set on cover board 22
Multiple cover board exhaust vents 25 are set, multiple side wall blowholes 23 are set on the side wall of injection tube 2, two blades 3 are fixed at blowing
On the side wall of pipe 2, and two blades 3 are symmetrical arranged, and 2 blade air hoses 11 for being used for water conservancy diversion, blade air hose are arranged on high-pressure air hose 1
11 gas outlet is placed in 3 upside of blade, so that the compressed air in high-pressure air hose 1 is revolved after the outflow of blade air hose 11 for blade 3
Turn to provide power, to drive injection tube 2 to rotate.The two sides of the bottom of injection tube 2 are also symmetrically arranged with a pair of angled air hose 24, injection tube
2 when being vertically arranged, and inclination air hose 24 tilts 45 ° of settings.
Dust-removal cloth-bag 4 is cylinder type cloth bag, including the cloth bag side wall 41, cloth bag radiused side wall 43 and cloth bag bottom being wholely set
Wall 42, so that rounded transition between cloth bag side wall 41 and cloth bag bottom wall 42；In use, injection tube 2 protrudes into dust-removal cloth-bag 4,
Compressed air is passed through in high-pressure air hose 1, while compressed air enters injection tube 2, a part is used for by 11 water conservancy diversion of blade air hose
Driving blade 3 provides power for the rotation of blade 3, so that injection tube 2 rotates in dust-removal cloth-bag 4, the high pressure gas in injection tube 2
Body a part in 2 rotation process of injection tube is discharged by side wall exhaust vent 23, for carrying out deashing, a part to cloth bag side wall 41
It is discharged by cover board exhaust vent 25, for carrying out deashing to cloth bag bottom wall 42, a part is discharged by inclination air hose 24, for cloth bag
Radiused side wall 43 carries out deashing, to realize in dust-removal cloth-bag 4 without dead angle deashing.
Obviously, above-described embodiment is merely examples for clearly illustrating the present invention, and is not to this reality
With the restriction of novel embodiment.For those of ordinary skill in the art, may be used also on the basis of the above description
To make other variations or changes in different ways.There is no necessity and possibility to exhaust all the enbodiments.And these
Belong to the spiritual changes and variations that derived from of the utility model still in the protection scope of the utility model
Among.
Claims (2)
1. a kind of screw high-pressure injection system characterized by comprising high-pressure air hose, the injection tube being rotatably arranged, Duo Geye
Piece is connected between the bottom end of the high-pressure air hose and the top of the injection tube through rolling bearing, and the top of the injection tube
Opening is communicated with high-pressure air hose, and cover board is arranged in the bottom end of the injection tube, and multiple cover board exhaust vents are arranged on the cover board, described
Multiple side wall blowholes are set on the side wall of injection tube, and the blade is fixed on the side wall of the injection tube, the height
Multiple blade air hoses for water conservancy diversion are set on pressure ventilation pipe, so that the compressed air in high-pressure air hose is after the outflow of blade air hose
Blade powered rotation, to drive injection tube to rotate.
2. screw high-pressure injection system according to claim 1, which is characterized in that the two sides of the bottom of the injection tube are also set
There is inclination air hose, when the injection tube is vertically arranged, the inclination air hose tilts 45 ° of settings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820470016.2U CN208320246U (en) | 2018-04-02 | 2018-04-02 | Screw high-pressure injection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820470016.2U CN208320246U (en) | 2018-04-02 | 2018-04-02 | Screw high-pressure injection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208320246U true CN208320246U (en) | 2019-01-04 |
Family
ID=64780536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820470016.2U Active CN208320246U (en) | 2018-04-02 | 2018-04-02 | Screw high-pressure injection system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208320246U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110293092A (en) * | 2019-07-02 | 2019-10-01 | 罗瑞芳 | A kind of high-end equipment manufacturing grinding device |
| CN114588703A (en) * | 2020-12-05 | 2022-06-07 | 陈虹 | Novel blowing device of dust remover |
-
2018
- 2018-04-02 CN CN201820470016.2U patent/CN208320246U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110293092A (en) * | 2019-07-02 | 2019-10-01 | 罗瑞芳 | A kind of high-end equipment manufacturing grinding device |
| CN114588703A (en) * | 2020-12-05 | 2022-06-07 | 陈虹 | Novel blowing device of dust remover |
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