CN-224207665-U - Modularized efficient filter

CN224207665UCN 224207665 UCN224207665 UCN 224207665UCN-224207665-U

Abstract

The utility model discloses a modularized efficient filter, which comprises a sleeve and an air filter element, wherein the sleeve is arranged at an external air inlet, the air filter element is arranged in the sleeve, a collecting mechanism is slidably arranged on the inner side wall of the sleeve, the air filter element is arranged in the collecting mechanism, the collecting mechanism comprises a frame, a first clamping groove, a connecting frame and a shielding pad, the frame is slidably arranged in the sleeve, the connecting frame is sleeved on the outer side of the air filter element, the first clamping groove is arranged on the inner side wall of the frame, the connecting frame can be clamped in the first clamping groove, the shielding pad is arranged on the side wall of the frame, and is in a shape like a Chinese character 'hui'.

Inventors

CHEN ZHIWEI
SHU LEI
YAN XINHAI
LI PEINING
WANG XIAO
LU JIMING
ZHANG ZHICHAO
BAI YANFENG

Assignees

临沂玫德庚辰金属材料有限公司

Dates

Publication Date: 20260508
Application Date: 20250530

Claims (6)

1. The modularized efficient filter comprises a sleeve (1) and an air filter element (2) and is characterized in that the sleeve (1) is arranged at an external air inlet, and the air filter element (2) is arranged in the sleeve (1); The utility model provides a collection mechanism (3) is installed to inside wall slidable mounting of sleeve (1), air filter (2) are installed in collection mechanism (3), collection mechanism (3) include frame (31), first draw-in groove (32), connecting frame (33) and shelter from pad (34), frame (31) slidable mounting is in sleeve (1), connecting frame (33) have been cup jointed in the outside of air filter (2), first draw-in groove (32) have been seted up to the inside wall of frame (31), connecting frame (33) can block into and install in first draw-in groove (32), shelter from pad (34) are installed to the lateral wall of frame (31), shelter from pad (34) and are back the font.
2. A modularized efficient filter according to claim 1 is characterized in that one end of the sleeve (1) is provided with a prefilter (4) in an inserted mode, the output end of the prefilter (4) is communicated with the inner cavity of the sleeve (1), the other end of the sleeve (1) is provided with a fan (5) in an inserted mode, and the fan (5) is electrically connected with an external power supply.
3. The modularized efficient filter of claim 2, wherein the outer side wall of the fan (5) is sleeved with a fixing ring (13), a threaded hole (6) is formed in the side wall of the fixing ring (13), a bolt (7) is rotatably installed in the threaded hole (6), a jacking block (8) is installed at the end head of the bolt (7), the jacking block (8) can be jacked on the side wall of the frame (31), a positioning hole (14) is formed in the side wall of the fixing ring (13), a plug pin (15) is installed on the side wall of the sleeve (1) in an inserting mode, and the plug pin (15) can be installed in the positioning hole (14) in an inserting mode.
4. A modular high efficiency filter according to claim 1, wherein the inner side wall of the sleeve (1) is provided with a sealing air bag (9) in a fitting way, the sealing air bag (9) can be attached to the outer side wall of the frame (31), the side wall of the sleeve (1) is provided with a valve core (10) in an inserting way, and the valve core (10) is arranged in the sealing air bag (9) in an inserting way.
5. The efficient modular filter of claim 1, wherein the front side wall of the frame (31) is provided with a pull rod (11), the rear side wall of the frame (31) is provided with a yielding groove (12), and the pull rod (11) can be inserted and installed in the yielding groove (12).
6. The efficient modular filter of claim 3, wherein the bolt (7) comprises a screw (71), a screw head (72), a spring (73), a top ring (74) and a protruding block (75), the screw (71) is screwed into the threaded hole (6), the screw head (72) is arranged at the lower end of the screw (71), the spring (73) is sleeved on the outer side of the screw (71), one end of the spring (73) is connected with the screw head (72), the top ring (74) is arranged at the other end of the spring (73), the protruding block (75) is arranged on the lower wall of the top ring (74), the second clamping groove (16) is formed in the outer side wall of the fixed ring (13), and the protruding block (75) can be clamped into the second clamping groove (16).

Description

Modularized efficient filter Technical Field The utility model relates to the field of air filtration, in particular to a modularized efficient filter. Background The high-efficiency air filter is mainly used for trapping more than 0.5 mu m of particle dust and various suspended matters. The air purifier mainly comprises a filter element and a shell. The basic requirements are that the filter has high filtering efficiency and low flow resistance, and can be continuously used for a long time to reduce the cost of consumable materials in the later period, wherein the filter element is an air filter, and the high-efficiency air filter plays a vital role in the air purification industry; however, after the filter element in the existing high-efficiency filter is used, more dust is attached to the outer side of the filter element, so that when the filter element is replaced, the dust easily falls into the high-efficiency filter, and the filtering effect of the high-efficiency filter is easily affected. Disclosure of utility model In view of the shortcomings of the prior art, it is an object of the present utility model to provide a modular, high efficiency filter. The utility model solves the technical problems by adopting the technical scheme that the modularized efficient filter comprises a sleeve and an air filter element, wherein the sleeve is arranged at an external air inlet, and the air filter element is arranged in the sleeve; The telescopic inside wall slidable mounting has collection mechanism, air filter installs in collection mechanism, collection mechanism includes frame, first draw-in groove, linking frame and shelters from the pad, frame slidable mounting is in the sleeve, the linking frame has been cup jointed in the outside of air filter, first draw-in groove has been seted up to the inside wall of frame, the linking frame can block into and install in first draw-in groove, shelter from the pad is installed to the lateral wall of frame, shelter from the pad and be back font. Further, the prefilter is inserted and installed at one end of the sleeve, the inner cavity of the prefilter is communicated with the output end of the prefilter, the fan is inserted and installed at the other end of the sleeve, and the fan is electrically connected with an external power supply. Further, the outer side wall of the fan is sleeved with a fixing ring, the side wall of the fixing ring is provided with a threaded hole, a bolt is arranged in the threaded hole in a rotating mode, a jacking block is arranged at the end head of the bolt and can be jacked on the side wall of the frame, the side wall of the fixing ring is provided with a positioning hole, a bolt is inserted into and arranged on the side wall of the sleeve, and the bolt can be inserted into and arranged in the positioning hole. Further, the sealing air bag is installed on the inner side wall of the sleeve in a fitting mode, the sealing air bag can be attached to the outer side wall of the frame, a valve core is installed on the side wall of the sleeve in an inserting mode, and the valve core is installed in the sealing air bag in an inserting mode. Further, the pull rod is installed to the preceding lateral wall of frame, the back lateral wall of frame has seted up the groove of stepping down, the pull rod can insert and install in the groove of stepping down. Further, the bolt includes screw rod, spiral shell head, spring, top ring and lug, the screw rod screw in is installed at threaded hole, the lower end department of screw rod is provided with the spiral shell head, the spring has been cup jointed in the outside of screw rod, the one end and the spiral shell head of spring are connected, the top ring is installed to the other end of spring, the lug is installed to the lower wall of top ring, the second draw-in groove has been seted up to the lateral wall of solid fixed ring, the lug can block into and install in the second draw-in groove. The beneficial effects of the utility model are as follows: The frame is arranged on the outer side of the air filter element, and the frame and the shielding pad are arranged, so that dust on the outer side of the air filter element can be prevented from falling into the sleeve when the air filter element is replaced, and the filtering effect of the device is prevented from being influenced; In addition, the sealing air bag is arranged on the inner side of the sleeve of the device, and can seal a gap between the frame and the inner wall of the sleeve, so that external air is prevented from entering the room without being filtered. Drawings Fig. 1 is a schematic structural view of the present utility model. Fig. 2 is a schematic cross-sectional structure of the present utility model. FIG. 3 is a schematic view of the structure of the collecting mechanism of the present utility model. Fig. 4 is a schematic view of the structure of the bolt of the present utility model. The reference numerals indicate that 1 sleeve