CN212757650U - Dust vacuum filter device - Google Patents
Dust vacuum filter device Download PDFInfo
- Publication number
- CN212757650U CN212757650U CN202021159297.3U CN202021159297U CN212757650U CN 212757650 U CN212757650 U CN 212757650U CN 202021159297 U CN202021159297 U CN 202021159297U CN 212757650 U CN212757650 U CN 212757650U
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- Prior art keywords
- filter
- tank
- communicated
- dust vacuum
- door
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Abstract
The utility model discloses a dust vacuum filter equipment, include: the underframe is arranged on the ground; the two filter tanks are arranged on the underframe at intervals and are communicated through connecting pipelines, an air inlet pipeline is communicated above one filter tank, and an air outlet pipeline is communicated above the other filter tank; the filter element group spare, the filter element group spare is installed inside the filter tank, the utility model provides an among the prior art evacuation in-process lack filter equipment's technical problem.
Description
Technical Field
The utility model relates to a PET material processing apparatus technical field especially relates to a dust vacuum filter equipment.
Background
The PET material is retrieved the sanitization and is still contained 2% moisture after the dehydration, and will reach the requirement of melting, needs to carry out the drying to moisture, so need heat the drying, at the dry in-process of heating, often need the evacuation operation, can improve work efficiency like this, but at the evacuation in-process, has partial PET dust to inhale the vacuum pump, influences the life of vacuum pump.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a dust vacuum filter equipment has solved the technical problem who lacks filter equipment among the evacuation process among the prior art.
The embodiment of the application discloses dust vacuum filter equipment includes:
a base frame mounted on the ground;
the filter tanks are arranged on the underframe at intervals and are communicated through connecting pipelines, an air inlet pipeline is communicated above one filter tank, and an air outlet pipeline is communicated above the other filter tank;
a filter element assembly mounted inside the filter tank.
The filter tank is two in this application embodiment, can accomplish twice like this and filter, improves gas quality, effectively protects the vacuum pump.
On the basis of the technical scheme, the utility model discloses can also do as follows the improvement:
further, filter jar and seal for one end, other end open-ended barrel, filter jar's open end and install the tank door, adopt this step beneficial effect be that opening and close of tank door is favorable to the installation of filter element group spare.
Further, the filter element assembly comprises:
a filter element;
at least two baffles, the baffle is installed respectively the both ends of filter core, and the outside of baffle is fixed with connecting bolt, one of them the baffle with the blind end of crossing the filter tank is connected, another the baffle with cross the tank door inner wall connection of filter tank, the beneficial effect who adopts this step is that the connecting bolt through the baffle carries out the installation of filter core subassembly.
Furthermore, the open end of filtering jar is provided with the turn-ups, and filters the outer fringe face of jar and install and compress tightly the unit, compress tightly the unit and lock the tank door to the turn-ups on, adopt this step's beneficial effect to make tank door confined stability through the turn-ups with compress tightly the unit.
Furthermore, a handle is installed on the outer side of the tank door, and the beneficial effect of the step is that the tank door is convenient to pull open through the handle.
Further, the pressing unit includes:
the hinge seats are uniformly arranged on the outer edge surface of the filter tank at intervals along the circumferential direction and are provided with connecting columns;
the adjusting bolt is in threaded connection with the connecting column;
the locking grooves are respectively formed in the outer edges of the flanging and the tank door, and the adjusting bolts corresponding to the locking grooves are arranged in the locking grooves;
and the pressing column is sleeved on the adjusting bolt, and a hand wheel is installed at the end part of the pressing column.
Further, it filters jar to filter jar and divide into first filtration jar and second, first filtration jar below intercommunication has the admission line, the second filters jar top intercommunication and has the pipeline of giving vent to anger, the air inlet of connecting tube with first filtration jar top intercommunication, the gas outlet with second filters jar below intercommunication.
The utility model has the advantages that:
1. the utility model provides a vacuum filter device carries out filtering operation through the filtering component of filtering jar inside, absorbs the dust, protects the vacuum pump.
2. The utility model provides a compress tightly the unit, can accomplish the tank door through compressing tightly the unit and cross the fixed between the filter tank, can guarantee the leakproofness like this.
3. The utility model discloses simple structure, convenient operation, and the practicality is high.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a dust vacuum filtering apparatus according to an embodiment of the present invention;
fig. 2 is a schematic structural view of one of the filter tanks of a dust vacuum filtering apparatus according to an embodiment of the present invention;
fig. 3 is a schematic view of a portion a of a dust vacuum filtering apparatus according to an embodiment of the present invention;
reference numerals:
1-a chassis; 2-a filter tank; 3-connecting a pipeline; 4-an air inlet duct; 5-an air outlet pipeline; 6-a filter element assembly; 7-a compacting unit;
201-tank door; 202-flanging; 203-a handle; 204-a first filtration tank; 205-a second filtration tank;
601-a filter element; 602-a baffle; 603-connecting bolts;
701-a hinge seat; 702-a connecting column; 703-adjusting bolts; 704-a locking groove; 705-a compression column; 706-handwheel.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
It is to be noted that unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the present invention belongs.
In the description of the present application, it is to be understood that the terms "upper", "lower", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present invention.
In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
The embodiment of the application provides a dust vacuum filter device, has solved the technical problem who lacks filter equipment among the prior art evacuation in-process.
The general idea of the embodiment of the application is as follows: the filter tank is added in the gas path, so that dust in the gas can be eliminated, and the vacuum pump is protected; the filtration jar in this application embodiment divides into two, can form two sections filtrations like this.
In order to better understand the technical solutions, the technical solutions will be described in detail below with reference to the drawings and the detailed description.
Example 1
As shown in fig. 1 to 3, the present embodiment provides a dust vacuum filtering apparatus;
the filter tank comprises a base frame 1, wherein the base frame 1 is arranged on the ground, the base frame 1 in the embodiment of the application is used as a support frame for assembling a subsequent filter tank, and rollers can be arranged at the bottom of the base frame 1, so that the base frame 1 can conveniently walk;
the filter device comprises two filter tanks 2, wherein the filter tanks 2 are arranged on a base frame 1 at intervals, the filter tanks 2 are communicated through a connecting pipeline 3, an air inlet pipeline 4 is communicated above one filter tank 2, an air outlet pipeline 5 is communicated above the other filter tank 2, and the number of the filter tanks 2 is two in the embodiment of the filter device, so that two filtering processes can be formed;
Specifically, the filter tank 2 is a cylinder with one closed end and the other open end, and a tank door 201 is installed at the open end of the filter tank 2; filter 2 one end of jar in the embodiment of this application and be provided with jar door 201, the installation of filter element group spare 6 of being convenient for of opening and close of this jar door 201 can be ensured simultaneously and filter 2 inside sealed spaces of forming, is favorable to gaseous dust removal, and the mounting means of concrete jar door 201 is articulated, swing joint in the open end of filtering jar 2, and jar door 201 is provided with sealed the pad with the open end of filtering jar 2 and seals.
Specifically, the filter element assembly 6 includes:
a filter element 601;
the baffles 602 are respectively arranged at two ends of the filter element 601, and a connecting bolt 603 is fixed on the outer side of each baffle 602, wherein one baffle 602 is connected with the closed end of the filter tank 2, and the other baffle 602 is connected with the inner wall of the tank door of the filter tank 2; in the embodiment of the application, a filter element assembly 6 is arranged in each filter tank 2, namely, the gas passes through the filter element assembly 6 in the filter tank 2 to realize filtration; and the filter element assembly 6 is composed of at least two parts, wherein the filter element 601 can be the existing filter element, and the baffle 602 is used for installing the filter element 601, when the whole filter element assembly 6 is assembled, the connection bolts 603 of the baffle 602 can be used for threaded connection, so that the connection stability of the filter element assembly 6 is ensured.
Particularly, the open end of filter jar 2 is provided with turn-ups 202, and the outer fringe face of filter jar 2 installs and compresses tightly unit 7, compress tightly unit 7 and lock jar door 201 to turn-ups 202 on, compress tightly unit 7 in the embodiment of this application and play the effect of compressing tightly, jar door 201 can compress tightly jar door 201 to the open end of filter jar 2 through compressing tightly unit 7 after articulated assembly, plays sealed effect.
Specifically, a handle 203 is installed on the outer side of the tank door 201, and the tank door 201 can be driven to rotate through the handle 203, so that the tank door 201 is opened and closed.
Wherein the pressing unit 7 includes:
the hinge seats 701 are uniformly arranged on the outer edge surface of the filter tank 2 at intervals along the circumferential direction, the hinge seats 701 are provided with connecting columns 702, the hinge seats 701 in the embodiment of the application are directly arranged on the surface of the filter tank 2, the hinge seats 701 are positioned on the outer side of the flange 202, and the hinge seats 701 can complete the rotation of the pressing unit 7, so that the subsequent locking is realized;
the adjusting bolt 703 is in threaded connection with the connecting column 702, so that the adjusting bolt 703 can rotate along with the connecting column 702, and the compression function is realized;
the locking grooves 704 are respectively formed in the outer edges of the flange 202 and the tank door 201, the adjusting bolts 703 corresponding to the locking grooves 703 are arranged in the locking grooves 704, the locking grooves 704 in the embodiment of the application are used for placing the adjusting bolts 703, and the adjusting bolts 703 can be located in the locking grooves 704 after being rotated, so that the later-stage compression is facilitated;
the pressing column 705 is sleeved on the adjusting bolt 703, and a hand wheel 706 is installed at the end of the pressing column 705; the column 705 that compresses tightly in this application embodiment can rotate to adjusting bolt 703 on, the cross-sectional diameter that compresses tightly column 705 simultaneously can be greater than the diameter of locking groove 704, can be convenient for like this compress tightly column 705 and rotate and compress tightly for jar door 201 presses the open end to filter tank 2.
The filter tank 2 is divided into a first filter tank 204 and a second filter tank 205, the air inlet pipeline 4 is communicated with the lower part of the first filter tank 204, the air outlet pipeline 5 is communicated with the upper part of the second filter tank 205, the air inlet of the connecting pipeline 3 is communicated with the upper part of the first filter tank 204, and the air outlet is communicated with the lower part of the second filter tank 205; the filter tank 2 in this application embodiment is two, plays the filter effect in order to guarantee the filter core for gaseous advancing from the bottom, goes out from last, because the dust has the bottom that can fall to filter tank 2, can effectively avoid the dust and give vent to anger through this kind of arrangement mode and mix.
In the specification of the present invention, a large number of specific details are explained. It is understood, however, that embodiments of the invention may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure an understanding of this description.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.
Claims (7)
1. A dust vacuum filtration apparatus, comprising:
a base frame mounted on the ground;
the filter tanks are arranged on the underframe at intervals and are communicated through connecting pipelines, an air inlet pipeline is communicated above one filter tank, and an air outlet pipeline is communicated above the other filter tank;
a filter element assembly mounted inside the filter tank.
2. The dust vacuum filtration device according to claim 1, wherein the filtration tank is a cylinder with one end closed and the other end open, and a tank door is installed at the open end of the filtration tank.
3. The dust vacuum filtration apparatus of claim 2, wherein the filter cartridge assembly comprises:
a filter element;
the filter comprises a filter element, at least two baffles, connecting bolts are fixed on the outer sides of the baffles, one baffle is connected with the closed end of the filter tank, and the other baffle is connected with the inner wall of a tank door of the filter tank.
4. The dust vacuum filter device according to claim 3, wherein the open end of the filter canister is provided with a flange, and the outer edge surface of the filter canister is provided with a pressing unit which locks the canister door to the flange.
5. The dust vacuum filtration apparatus of claim 4 wherein a handle is mounted to the outside of the canister door.
6. The dust vacuum filtration device of claim 5, wherein the compacting unit comprises:
the hinge seats are uniformly arranged on the outer edge surface of the filter tank at intervals along the circumferential direction and are provided with connecting columns;
the adjusting bolt is in threaded connection with the connecting column;
the locking grooves are respectively formed in the outer edges of the flanging and the tank door, and the adjusting bolts corresponding to the locking grooves are arranged in the locking grooves;
and the pressing column is sleeved on the adjusting bolt, and a hand wheel is installed at the end part of the pressing column.
7. The dust vacuum filtering device according to claim 6, wherein the filtering tanks are divided into a first filtering tank and a second filtering tank, the air inlet pipeline is communicated with the lower part of the first filtering tank, the air outlet pipeline is communicated with the upper part of the second filtering tank, the air inlet of the connecting pipeline is communicated with the upper part of the first filtering tank, and the air outlet is communicated with the lower part of the second filtering tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021159297.3U CN212757650U (en) | 2020-06-19 | 2020-06-19 | Dust vacuum filter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021159297.3U CN212757650U (en) | 2020-06-19 | 2020-06-19 | Dust vacuum filter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212757650U true CN212757650U (en) | 2021-03-23 |
Family
ID=75074692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021159297.3U Expired - Fee Related CN212757650U (en) | 2020-06-19 | 2020-06-19 | Dust vacuum filter device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212757650U (en) |
-
2020
- 2020-06-19 CN CN202021159297.3U patent/CN212757650U/en not_active Expired - Fee Related
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Legal Events
| 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: 20210323 |