Filtering device for aromatherapy essential oil production

Abstract

The utility model provides a filter device for aromatherapy essential oil production, which comprises a filter box internally provided with a filter cavity, the top end of the filter box is connected with a feed pipe, the middle of the bottom of the filter cavity is provided with a discharge port, and the left side and the right side of the filter box are symmetrically provided with drawing plates externally provided with handles. Filter plates connected to the drawing plate are symmetrically and horizontally arranged on the left side and the right side of the lower end of the filter cavity, a partition plate allowing the filter plates to be embedded is vertically arranged in the middle of the lower end of the filter cavity, and a rotating shaft is longitudinally arranged on the filter box in a penetrating mode; and the rotating shaft is in keyed joint with a guide piece which is positioned above the partition plate and is attached to the front wall and the rear wall of the filtering cavity. The essential oil filtering device has the advantages that essential oil flows to the filtering plate on one side through the guide piece, then the filtering plate on the other side can be drawn out of the filtering box to be cleaned, and filtering of the essential oil cannot be affected.

Description

Technical Field

[0001] The utility model relates to the technical field of aromatherapy essential oils, in particular to a filtering device for producing aromatherapy essential oils. Background Art

[0002] Aromatherapy essential oil refers to a volatile oil extracted from flowers, leaves, fruit peels, barks, etc. It is called essential oil. It has a unique plant aroma and pharmacological effects. There are about 200 kinds of aromatherapy essential oils, some are single and do not contain fragrance, and some are mixed with fragrance. Aromatherapy essential oil is the plant essence extracted from fragrant plants. After the aromatherapy essential oil is extracted, it needs to be filtered. The current aromatherapy essential oil filter device has only one filter plate to filter the impurities in the essential oil. It will be blocked during long-term use, affecting the filtering effect. When the filter layer needs to be replaced or cleaned, the essential oil cannot be filtered. Summary of the invention

[0003] In view of this, the purpose of the utility model is to overcome the deficiencies in the prior art and provide a filtering device for producing aromatherapy essential oils.

[0004] The utility model provides a filtering device for producing aromatherapy essential oils, comprising a filter box 1 with a filter cavity therein, a feed pipe 2 connected to the top of the filter box 1, a discharge port arranged in the middle of the bottom of the filter cavity, drawers 5 with handles arranged symmetrically on the left and right sides of the filter box 1, filter plates 4 connected to the drawers 5 arranged symmetrically and horizontally on the left and right sides of the lower end of the filter cavity, a partition plate 3 for accommodating the filter plate 4 to be embedded is vertically arranged in the middle of the lower end of the filter cavity, a rotating shaft 6 is longitudinally penetrated through the filter box 1, and a guide member 7 is keyed to the rotating shaft 6 and is located above the partition plate 3 and is fitted to the front and rear walls of the filter cavity.

[0005] Furthermore, the filter plate 4 comprises a filter frame 4.1 embedded in the partition plate 3 and connected to the drawer plate 5, and a filter net 4.2 is laid in the filter frame 4.1.

[0006] Furthermore, the drawer plate 5 is convex, and the filter frame 4.1 is fixed to the drawer plate 5 by bolts.

[0007] Furthermore, the guide member 7 is composed of a shaft sleeve at the lower side connected to a guide plate at the upper side, and the top end of the partition plate 3 is provided with an arc surface that fits with the shaft sleeve.

[0008] Furthermore, a handle bar 8 is disposed at the rear end of the rotating shaft 6 , and limit blocks 9 for the handle bar 8 to abut against are symmetrically disposed on the left and right sides of the rear end of the filter box 1 .

[0009] Furthermore, it also includes a collecting assembly 10 symmetrically arranged on the filter box 1, the collecting assembly 10 includes a collecting box 10.1 hinged to the side wall of the filter box 1, and the upper end of the side wall of the filter box 1 is rotatably provided with a pressure strip 10.2 for pressing the collecting box 10.1.

[0010] Furthermore, the collecting assembly 10 further comprises a supporting block 10.3 which is transversely arranged on the side wall of the filter box 1. When the collecting box 10.1 is laid down, the collecting box 10 abuts against the supporting block 10.3.

[0011] The utility model has the advantages that: the essential oil can flow to the filter plate on one side through the guide member, and the filter plate on the other side can be drawn out to the outside of the filter box for cleaning, and the filtering of the essential oil will not be affected; the guide member is composed of a shaft sleeve on the lower side connected to the guide plate on the upper side, and the top of the partition is provided with an arc surface that fits the shaft sleeve; the front and rear sides of the filter cavity are both transversely provided with slide grooves for accommodating the sliding matching of the filter frame to facilitate loading and unloading of the filter plate; the extraction plate of the convex structure can seal the filter box to prevent leakage; the limit block can be set to limit the guide plate on the rotating shaft to prevent the guide plate from colliding with the filter cavity under the action of gravity; the handle of the extraction plate can be pressed by the folded collection box, and when the collection box is laid down, the extraction plate and the filter plate can be drawn out to the top of the collection box by the handle, so as to clean the residue of the filter plate to the collection box, and the collection box will be close to the filter box when it is folded, and then the collection box is pressed by the pressure strip, which occupies little space; the collection box when laid down is supported by the support block. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a three-dimensional diagram of the utility model;

[0013] Figure 2 It is the front view of the utility model;

[0014] Figure 3 It is a left view of the utility model;

[0015] Figure 4 for Figure 3 AA section view;

[0016] Figure 5 for Figure 4 Enlarged view of part B. DETAILED DESCRIPTION

[0017] The following is a detailed description of the embodiments of the present utility model in conjunction with the accompanying drawings.

[0018] See also Figures 1 to 5The utility model provides a filtering device for producing aromatherapy essential oils, which comprises a filter box 1 with a filter cavity inside, a feed pipe 2 connected to the top of the filter box 1, a discharge port arranged in the middle of the bottom of the filter cavity, a draw plate 5 with a handle arranged symmetrically on the left and right sides of the filter box 1, a filter plate 4 connected to the draw plate 5 is symmetrically and horizontally arranged on the left and right sides of the lower end of the filter cavity, the draw plate and the filter plate on one side are pulled out to the outside of the filter box for cleaning, and the filter plate on the other side is used for filtering during cleaning, a partition plate 3 for accommodating the filter plate 4 to be embedded is vertically arranged in the middle of the lower end of the filter cavity, a rotating shaft 6 is longitudinally penetrated on the filter box 1, a guide member 7 located above the partition plate 3 and fitted to the front and rear walls of the filter cavity is keyed on the rotating shaft 6, the guide member 7 is composed of a shaft sleeve on the lower side connected to the guide plate on the upper side, and a curved surface fitted to the shaft sleeve is arranged on the top of the partition plate 3. Pour the essential oil to be filtered from the feed pipe into the filter box, and the essential oil flows to the filter screen on the left through the guide piece, so that the solid impurities therein can be filtered out, and the filtered essential oil flows out from the discharge port. The filter screen on the left will be blocked after long-term use, affecting the filtering effect. Turn the shaft to make the guide piece rotate to the left, and the essential oil flows to the filter screen on the right through the guide piece. Pull out the drawer plate and the filter plate on the left and take them outside the filter box for cleaning. The cleaning is simple and convenient. After cleaning, install the drawer plate and the filter plate on the left for standby use, which will not affect the filtration of the essential oil.

[0019] The filter plate 4 comprises a filter frame 4.1 embedded in the partition plate 3 and connected to the drawer plate 5, and a filter screen 4.2 is laid in the filter frame 4.1. Both the front and rear sides of the filter cavity are transversely provided with sliding grooves for accommodating the sliding of the filter frame, so as to load and unload the filter plate.

[0020] The draw plate 5 is convex, and the filter frame 4.1 is fixed to the draw plate 5 by bolts. The draw plate of the convex structure can seal the filter box to prevent leakage.

[0021] See also Figure 1 , Figure 3 The rear end of the rotating shaft 6 is provided with a handle bar 8, through which the rotating shaft and the guide plate can be rotated, and the left and right sides of the rear end of the filter box 1 are symmetrically provided with limit blocks 9 for the handle bar 8 to abut against. The limit block setting can limit the guide plate on the rotating shaft to prevent the guide plate from colliding with the filter cavity under the action of gravity.

[0022] The utility model also includes a collection assembly 10 symmetrically arranged on the filter box 1, and the collection assembly 10 includes a collection box 10.1 hinged to the side wall of the filter box 1, and a pressure strip 10.2 for pressing the collection box 10.1 is rotatably arranged on the upper end of the side wall of the filter box 1. The collection box can press the handle of the draw plate to prevent the draw plate from deviating. When the collection box is laid down, the draw plate and the filter plate can be pulled out to the top of the collection box through the handle, so as to clean the residue of the filter plate to the collection box. When the collection box is put away, it will be close to the filter box, and then the pressure strip will press the collection box, which takes up little space.

[0023] The collecting assembly 10 further comprises a supporting block 10.3 which is transversely arranged on the side wall of the filter box 1. When the collecting box 10.1 is laid down, the collecting box 10 abuts against the supporting block 10.3.

[0024] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A filtering device for producing aromatherapy essential oils, characterized in that: The filter box comprises a filter chamber provided therein, wherein a feed pipe is connected to the top of the filter box, a discharge port is provided in the middle of the bottom of the filter chamber, drawers with handles are symmetrically provided on the left and right sides of the filter box, filter plates connected to the drawers are symmetrically and horizontally provided on the left and right sides of the lower end of the filter chamber, a partition plate for embedding the filter plate is vertically provided in the middle of the lower end of the filter chamber, a rotating shaft is longitudinally penetrated through the filter box, and a guide member is keyed to the rotating shaft and is located above the partition plate and fits against the front and rear walls of the filter chamber.

2. A filtering device for producing aromatherapy essential oils as claimed in claim 1, characterized in that: The filter plate comprises a filter frame embedded in the partition plate and connected to the drawer plate, and a filter net is laid in the filter frame.

3. A filtering device for producing aromatherapy essential oils as claimed in claim 2, characterized in that: The drawer plate is convex, and the filter frame is fixed to the drawer plate by bolts.

4. A filtering device for producing aromatherapy essential oils as claimed in claim 1, characterized in that: The guide member is composed of a shaft sleeve at the lower side connected to a guide plate at the upper side, and the top end of the partition is provided with an arc surface that fits with the shaft sleeve.

5. A filtering device for producing aromatherapy essential oils as claimed in claim 1, characterized in that: A handle bar is arranged at the rear end of the rotating shaft, and limit blocks for the handle bar to abut against are symmetrically arranged on the left and right sides of the rear end of the filter box.

6. A filtering device for producing aromatherapy essential oils as claimed in claim 1, characterized in that: It also includes a collecting assembly symmetrically arranged on the filter box, the collecting assembly includes a collecting box hinged to the side wall of the filter box, and the upper end of the side wall of the filter box is rotatably provided with a pressure strip for pressing the collecting box.

7. A filtering device for producing aromatherapy essential oils as claimed in claim 6, characterized in that: The collecting assembly further comprises a supporting block which is transversely arranged on the side wall of the filter box. When the collecting box is laid down, the collecting box abuts against the supporting block.

Images