Pipeline filtering device for essence and fragrance delivery pump

Abstract

The utility model provides a pipeline filtering device for a flavor and fragrance delivery pump. The pipeline filtering device for the essence and fragrance conveying pump comprises a filtering cylinder, a feeding pipe and a discharging pipe are fixedly installed at the two ends of the filtering cylinder respectively, a filtering plate is installed in the filtering cylinder in a sliding mode, a rotating shaft is rotatably installed in the filtering plate, the rotating shaft is fixedly sleeved with a sleeve, a plurality of inclined blades are fixedly installed on the sleeve, and the inclined blades are fixedly installed in the filtering cylinder. Three scraping rods are fixed at one end of the rotating shaft, one side of each scraping rod is in contact with the filter plate, an arc-shaped sealing plate is mounted at the top of the filter plate, and the inner wall of the arc-shaped sealing plate is in contact with the filter cartridge. The pipeline filtering device for the essence and perfume delivery pump has the advantages that essence and perfume can be delivered by the delivery pump, the essence and perfume can be filtered, the filter plate can be prevented from being blocked, and residues are convenient to clean.

Description

Technical Field

[0001] The utility model belongs to the technical field of filtering, and in particular relates to a pipeline filtering device for an essence and fragrance delivery pump. Background Art

[0002] In the production process of flavors and fragrances, a conveying pump is needed. When the conveying pump is conveying materials, there are welding slag and other solid particles in the materials. If these welding slag and other fixed particles enter the conveying pump, it will cause damage to the conveying pump. Once the conveying pump is damaged, it will directly affect the smooth progress of the entire production and generate many cumbersome processes.

[0003] In the related technology, a pipeline filtering device for an essence and fragrance delivery pump is disclosed, including a filtering mechanism, and mounting mechanisms are provided on the outer surfaces of both sides of the filtering mechanism, and a delivery pipeline is provided on the outer surface of one end of the mounting mechanism. The pipeline filtering device for an essence and fragrance delivery pump can make it easier for people to clean the residue on the filter plate through the filtering mechanism, and can effectively prevent the residue from clogging the mesh, thereby further improving the filtering effect of the filter plate. When cleaning the residue, the cylinder is started, and the cylinder drives the soft scraper to perform lifting movement through the piston rod. The soft scraper is located between the second filter plate and the first filter plate. After the lifting movement, the soft scraper scrapes the residue from the two groups of filter plates. The mounting mechanism can make it easier for people to install the delivery pipeline, and can effectively improve people's convenience and facilitate later disassembly and maintenance.

[0004] However, the above structure still has some shortcomings. When scraping the residue on the filter plate, an additional driving device is required to drive it, which increases the maintenance and cleaning costs, and the method of discharging the residue is relatively inconvenient.

[0005] Therefore, it is necessary to provide a new pipeline filtering device for flavor and fragrance delivery pump to solve the above-mentioned technical problems. Utility Model Content

[0006] The technical problem solved by the utility model is to provide a pipeline filtering device for an essence and fragrance delivery pump, which can deliver essence and fragrance by a delivery pump, filter the essence and fragrance, avoid clogging of a filter plate, and facilitate cleaning of residues.

[0007] In order to solve the above technical problems, the utility model provides a pipeline filtering device for an flavor and fragrance delivery pump, comprising: a filter cartridge, a feed pipe and a discharge pipe are fixedly installed at both ends of the filter cartridge, a filter plate is slidably installed in the filter cartridge, a rotating shaft is rotatably installed in the filter plate, a sleeve is fixedly sleeved on the rotating shaft, a plurality of inclined blades are fixedly installed on the sleeve, three scraper rods are fixed at one end of the rotating shaft, one side of the three scraper rods are in contact with the filter plate, an arc-shaped sealing plate is installed on the top of the filter plate, and the inner wall of the arc-shaped sealing plate is in contact with the filter cartridge.

[0008] As a further solution of the utility model, extension plates are fixedly installed on both sides of the arc-shaped sealing plate, screws are rotatably installed on the two extension plates, knobs are fixedly installed on the tops of the two screws, and two connecting plates are fixedly installed on the filter cartridge, and the two screws respectively penetrate the two connecting plates and are threadedly connected to the connecting plates.

[0009] As a further solution of the utility model, a debris collecting box is fixedly installed at the bottom of the filter cartridge, a debris discharge pipe is fixedly installed at the bottom of the debris collecting box, and a valve is fixedly installed on the debris discharge pipe.

[0010] As a further solution of the utility model, two rings are rotatably sleeved on the rotating shaft, and two short connecting rods and two long connecting rods are fixedly installed on the two rings respectively. One end of the two short connecting rods and the two long connecting rods are fixedly connected to the inner wall of the feed pipe and the filter cylinder respectively.

[0011] As a further solution of the utility model, a slot is provided on the filter cartridge, and the filter plate is adapted to the slot.

[0012] As a further solution of the utility model, a T-shaped handle is fixedly installed on the arc-shaped sealing plate, and the T-shaped handle is located at the top center of the arc-shaped sealing plate.

[0013] Compared with the related art, the pipeline filtering device for flavor and fragrance delivery pump provided by the utility model has the following beneficial effects:

[0014] 1. The utility model is provided with a rotating shaft, a sleeve, an inclined blade and a scraper, so that when the flavors and fragrances are conveyed, the scraper can be rotated through the flow channel of the flavors and fragrances, thereby automatically scraping off the impurities attached to the filter plate to avoid clogging of the filter plate;

[0015] 2. The utility model provides an arc-shaped sealing plate, an extension plate, a screw and a knob, so that users can easily disassemble and replace the filter plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to facilitate understanding by those skilled in the art, the present invention is further described below in conjunction with the accompanying drawings.

[0017] Figure 1 A schematic diagram of the three-dimensional structure of the pipeline filtering device for the flavor and fragrance delivery pump provided by the utility model;

[0018] Figure 2 A first cross-sectional structural schematic diagram of the pipeline filtering device for the flavor and fragrance delivery pump provided by the utility model;

[0019] Figure 3 This is a second cross-sectional structural schematic diagram of the pipeline filtering device for the flavor and fragrance delivery pump provided by the utility model.

[0020] In the figure: 1. filter cartridge; 2. feed pipe; 3. discharge pipe; 4. filter plate; 5. rotating shaft; 6. sleeve; 7. inclined blades; 8. scraper rod; 9. arc sealing plate; 10. extension plate; 11. screw rod; 12. knob; 13. connecting plate; 14. debris collection box; 15. debris discharge pipe; 16. collar; 17. short connecting rod; 18. long connecting rod; 19. slot; 20. T-shaped handle. DETAILED DESCRIPTION

[0021] Please refer to Figure 1 , Figure 2 and Figure 3 ,in, Figure 1 A schematic diagram of the three-dimensional structure of the pipeline filtering device for the flavor and fragrance delivery pump provided by the utility model; Figure 2 A first cross-sectional structural schematic diagram of the pipeline filtering device for the flavor and fragrance delivery pump provided by the utility model; Figure 3 The second cross-sectional structural schematic diagram of the pipeline filtering device for flavor and fragrance delivery pump provided by the utility model. The pipeline filtering device for flavor and fragrance delivery pump comprises: a filter cartridge 1, a feed pipe 2 and a discharge pipe 3 are fixedly installed at both ends of the filter cartridge 1, a filter plate 4 is slidably installed in the filter cartridge 1, a rotating shaft 5 is rotatably installed in the filter plate 4, a sleeve 6 is fixedly sleeved on the rotating shaft 5, a plurality of inclined blades 7 are fixedly installed on the sleeve 6, three scraper rods 8 are fixed at one end of the rotating shaft 5, one side of the three scraper rods 8 are in contact with the filter plate 4, an arc-shaped sealing plate 9 is installed on the top of the filter plate 4, and the inner wall of the arc-shaped sealing plate 9 is in contact with the filter cartridge 1.

[0022] like Figure 3 As shown, extension plates 10 are fixedly installed on both sides of the arc-shaped sealing plate 9, screws 11 are rotatably installed on the two extension plates 10, knobs 12 are fixedly installed on the tops of the two screws 11, and two connecting plates 13 are fixedly installed on the filter cartridge 1, and the two screws 11 respectively penetrate the two connecting plates 13 and are threadedly connected to the connecting plates 13;

[0023] By providing the arc-shaped sealing plate 9 , the extension plate 10 , the screw rod 11 and the knob 12 , it is convenient for users to disassemble and replace the filter plate 4 .

[0024] like Figure 2 As shown, a debris collecting box 14 is fixedly installed at the bottom of the filter cartridge 1, a debris discharge pipe 15 is fixedly installed at the bottom of the debris collecting box 14, and a valve is fixedly installed on the debris discharge pipe 15;

[0025] By providing the impurity collecting box 14 , the impurity discharging pipe 15 and the valve, the impurities filtered out of the filter cartridge 1 can be discharged by opening the valve.

[0026] like Figure 2 As shown, two collars 16 are rotatably sleeved on the rotating shaft 5, and two short connecting rods 17 and two long connecting rods 18 are fixedly mounted on the two collars 16, and one end of the two short connecting rods 17 and the two long connecting rods 18 are fixedly connected to the inner wall of the feed pipe 2 and the filter cartridge 1 respectively;

[0027] By providing the collar 16 , the short connecting rod 17 and the long connecting rod 18 , the rotating shaft 5 can be restricted and positioned, so that the rotating shaft 5 can rotate smoothly.

[0028] like Figure 3 As shown, a slot 19 is provided on the filter cartridge 1, and the filter plate 4 is adapted to the slot 19;

[0029] The slot 19 is provided to facilitate installation of the filter plate 4 and improve the stability of the filter plate 4 .

[0030] like Figures 1 to 3 As shown, a T-shaped handle 20 is fixedly mounted on the arc-shaped sealing plate 9, and the T-shaped handle 20 is located at the top center of the arc-shaped sealing plate 9;

[0031] The T-shaped handle 20 is provided to facilitate the staff to pull up the arc-shaped sealing plate 9 and take out the filter plate 4 to replace the filter plate 4 .

[0032] The working principle of the pipeline filtering device for the flavor and fragrance delivery pump provided by the utility model is as follows:

[0033] Step 1: During use, flavors and fragrances enter the filter cartridge 1 through the feed pipe 2, are filtered through the filter plate 4, and are discharged through the discharge pipe 3. In the process of conveying the flavors and fragrances, the sleeve 6 and the inclined blades 7 rotate under the flow of the flavors and fragrances, the sleeve 6 drives the rotating shaft 5 to rotate, and the rotating shaft 5 drives the scraper 8 to rotate to scrape off the residue attached to the filter plate 4 to avoid clogging of the filter plate 4. Then, the valve can be opened to discharge the filtered residue through the discharge pipe 15.

[0034] The second step: when the filter plate 4 needs to be replaced, turn the knob 12, the knob 12 drives the screw 11 to rotate, screw the screw 11 out of the connecting plate 13, then pull up the arc-shaped sealing plate 9 through the T-shaped handle 20, pull out the filter plate 4, and replace the filter plate 4.

[0035] It should be noted that the equipment structure and drawings of the utility model mainly describe the principle of the utility model. In terms of the technology of the design principle, the settings of the power mechanism, power supply system and control system of the device are not fully described. On the premise that the technical personnel in this field understand the principle of the above utility model, the details of the power mechanism, power supply system and control system can be clearly known. The control method of the application document is automatic control through a controller, and the control circuit of the controller can be realized by simple programming by the technical personnel in this field;

[0036] The standard parts used therein can all be purchased from the market and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the structures and principles of the components known to technical personnel in this field can be known by these technical personnel through technical manuals or through conventional experimental methods.

[0037] Although the embodiments of the present invention have been shown and described, it is understood by those skilled in the art that various changes, modifications, substitutions and variations or direct or indirect applications may be made to these embodiments without departing from the principles and spirit of the present invention. In other related technical fields, the scope of the present invention is defined by the attached claims and their equivalents, which are equally included in the scope of patent protection of the present invention.

Claims

1. A pipeline filter device for a flavor and fragrance delivery pump, characterized in that: include: A filter cartridge, wherein a feed pipe and a discharge pipe are fixedly installed at both ends of the filter cartridge, a filter plate is slidably installed in the filter cartridge, a rotating shaft is rotatably installed in the filter plate, a sleeve is fixedly sleeved on the rotating shaft, a plurality of inclined blades are fixedly installed on the sleeve, three scraper rods are fixed at one end of the rotating shaft, one side of the three scraper rods are in contact with the filter plate, an arc-shaped sealing plate is installed on the top of the filter plate, and the inner wall of the arc-shaped sealing plate is in contact with the filter cartridge.

2. The pipeline filtering device for flavor and fragrance delivery pump according to claim 1 is characterized in that: Extension plates are fixedly installed on both sides of the arc-shaped sealing plate, screws are rotatably installed on the two extension plates, knobs are fixedly installed on the tops of the two screws, and two connecting plates are fixedly installed on the filter cylinder. The two screws respectively penetrate the two connecting plates and are threadedly connected to the connecting plates.

3. The pipeline filtering device for flavor and fragrance delivery pump according to claim 1 is characterized in that: A debris collecting box is fixedly installed at the bottom of the filter cartridge, a debris discharge pipe is fixedly installed at the bottom of the debris collecting box, and a valve is fixedly installed on the debris discharge pipe.

4. The pipeline filtering device for flavor and fragrance delivery pump according to claim 1 is characterized in that: Two collars are rotatably sleeved on the rotating shaft, and two short connecting rods and two long connecting rods are fixedly mounted on the two collars respectively. One end of the two short connecting rods and the two long connecting rods are fixedly connected to the inner wall of the feed pipe and the filter cylinder respectively.

5. The pipeline filtering device for flavor and fragrance delivery pump according to claim 1 is characterized in that: The filter cartridge is provided with a slot, and the filter plate is adapted to the slot.

6. The pipeline filtering device for flavor and fragrance delivery pump according to claim 1, characterized in that: A T-shaped handle is fixedly mounted on the arc-shaped sealing plate, and the T-shaped handle is located at the top center of the arc-shaped sealing plate.

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