A feeding mechanism for a double-effect evaporator used for treating yellow water at the bottom of wine cellars

Abstract

This utility model relates to the field of environmental protection technology and discloses a feeding mechanism for a double-effect evaporator used for treating yellow water at the bottom of a wine cellar. The mechanism includes an evaporator body with a support shaft fixedly connected to its upper surface. The evaporator filters the yellow water through a filter screen fixedly connected to the inner wall of the feeding box. When the drive motor rotates the lead screw, the lead screw drives the movable sleeve to move along the limiting groove and the transverse groove. The sliding scraper on the movable sleeve cleans the filter screen, effectively removing impurities from its surface and preventing accumulation. This ensures the filter screen's continuous and effective filtration function, ensuring a smooth feeding process from the feeding box to the evaporator body and avoiding problems such as feeding blockage caused by excessive impurities on the filter screen. A guide plate inside the feeding box directs impurities to a dust removal groove on the surface of the collection box, eliminating the need for manual cleaning and reducing workload.

Description

Technical Field

[0001] This utility model relates to the field of environmental protection technology, and in particular to a feeding mechanism for a double-effect evaporator used for treating yellow water at the bottom of wine cellars. Background Technology

[0002] During the winemaking process, wine cellars produce yellow water at the bottom of the cellar. This yellow water contains various organic matter, microbial metabolites, and some suspended impurities. Direct discharge of this water would pollute the environment. However, it also contains some recyclable substances or energy, so it needs to be effectively treated. Evaporators are one of the important pieces of equipment in the treatment of yellow water at the bottom of wine cellars. They remove water from the yellow water through evaporation, thereby concentrating or separating useful substances from the yellow water.

[0003] During the feeding process, the yellow water at the bottom of the cellar usually needs to be filtered to remove suspended impurities and prevent them from entering the evaporator and affecting its normal operation. However, the filter screen in the traditional feeding mechanism lacks an effective automatic cleaning mechanism. As the filtration process proceeds, impurities gradually accumulate on the filter screen, which not only reduces the filtration efficiency of the filter screen but may also cause the filter screen to become clogged, thus affecting the smoothness of the entire feeding process. In severe cases, it may even cause the entire evaporator to stop working. When the impurities on the filter screen accumulate to a certain extent, manual cleaning is required. This cleaning method is not only time-consuming and labor-intensive, increasing the workload of personnel, but also inevitably affects the normal feeding operation during manual cleaning, reducing the working efficiency of the entire double-effect evaporator. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides a feeding mechanism for a double-effect evaporator used for treating yellow water at the bottom of wine cellars.

[0005] This utility model is achieved using the following technical solution: a feeding mechanism for a double-effect evaporator used for treating yellow water at the bottom of a wine cellar, comprising an evaporator body, a support shaft fixedly connected to the upper surface of the evaporator body, an mounting plate fixedly connected to the upper surface of the support shaft, a feeding box fixedly connected to the upper surface of the mounting plate, a filter screen fixedly connected to the inner wall of the feeding box, a drive motor fixedly connected to the upper surface of the mounting plate, a lead screw fixedly connected to the output end of the drive motor, a movable sleeve threadedly connected to the outer surface of the lead screw, a limit groove formed on the upper surface of the mounting plate, a translation scraper fixedly connected to the surface of the movable sleeve, a guide plate fixedly connected to the inner wall of the feeding box, and a collection box fixedly connected to the upper surface of the mounting plate.

[0006] The above technical solution automatically cleans impurities from the filter screen surface, preventing excessive accumulation of impurities from affecting the feeding process. Simultaneously, impurities are automatically collected into the collection box, eliminating the need for manual cleaning and reducing workload.

[0007] As a further improvement to the above solution, the movable sleeve is slidably connected inside the limiting groove, and the translation scraper is in contact with the filter screen.

[0008] As a further improvement to the above solution, a feed pipe is fixedly connected to the upper surface of the feed box, and a material trough is opened on the surface of both the feed box and the mounting plate.

[0009] The above technical solution provides an inlet for feeding materials through the feed pipe and a suitable channel for feeding materials through the trough, ensuring the smoothness of the entire feeding process.

[0010] As a further improvement to the above solution, a discharge pipe is fixedly connected to the surface of the material tank, and the discharge pipe is fixedly connected to the inside of the evaporator body.

[0011] As a further improvement to the above solution, the surface of the lead screw is rotatably connected to a bearing seat, and the bearing seat is fixedly connected to the upper surface of the mounting plate.

[0012] As a further improvement to the above solution, a dust discharge groove is provided on the surface of the collection box, and the guide plate is fixedly connected to the surface of the dust discharge groove.

[0013] The above technical solution enables the effective collection of impurities, avoids impurities remaining in the feed box, and further ensures the normal operation of the feeding process.

[0014] As a further improvement to the above solution, the surface of the feed box is provided with a transverse groove, and the movable sleeve is slidably connected to the inside of the transverse groove.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0016] This invention uses a filter screen fixedly connected to the inner wall of the feeding box to filter the yellow water at the bottom of the wine cellar. When the drive motor drives the lead screw to rotate, the lead screw drives the movable sleeve to move along the limiting groove and the transverse groove. The sliding scraper on the movable sleeve cleans the filter screen, effectively removing impurities from the surface of the filter screen and preventing the accumulation of impurities on the filter screen. This ensures the continuous and effective filtration function of the filter screen and ensures a smooth feeding process from the feeding box to the evaporator body. It avoids problems such as feeding blockage caused by excessive impurities on the filter screen. The guide plate inside the feeding box guides the impurities to the dust discharge groove opened on the surface of the collection box and into the collection box. There is no need for manual cleaning of the collected impurities, reducing the workload of personnel. Attached Figure Description

[0017] Figure 1This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the filter screen of this utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the guide plate of this utility model;

[0020] Figure 4 This is a schematic diagram of the dust removal trough of this utility model.

[0021] Explanation of key symbols:

[0022] 1. Evaporator body; 2. Support shaft; 3. Mounting plate; 4. Feed box; 5. Filter screen; 6. Drive motor; 7. Lead screw; 8. Movable sleeve; 9. Limiting groove; 10. Horizontal scraper; 11. Guide plate; 12. Collection box; 13. Feed pipe; 14. Material trough; 15. Discharge pipe; 16. Shaft seat; 17. Dust discharge trough; 18. Horizontal groove. Detailed Implementation

[0023] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0024] Example:

[0025] Please combine Figure 1-4 This embodiment discloses a feeding mechanism for a double-effect evaporator used for treating yellow water at the bottom of a wine cellar. The mechanism includes an evaporator body 1, a support shaft 2 fixedly connected to the upper surface of the evaporator body 1, an mounting plate 3 fixedly connected to the upper surface of the support shaft 2, a feeding box 4 fixedly connected to the upper surface of the mounting plate 3, a filter screen 5 fixedly connected to the inner wall of the feeding box 4, a drive motor 6 fixedly connected to the upper surface of the mounting plate 3, a lead screw 7 fixedly connected to the output end of the drive motor 6, a movable sleeve 8 threadedly connected to the outer surface of the lead screw 7, a limit groove 9 formed on the upper surface of the mounting plate 3, a translation scraper 10 fixedly connected to the surface of the movable sleeve 8, and a fixedly connected... A guide plate 11 is connected to the upper surface of the mounting plate 3, and a collection box 12 is fixedly connected to it. After the drive motor 6 starts, its output end drives the lead screw 7 to rotate. Since the lead screw 7 is threadedly connected to the movable sleeve 8, and the movable sleeve 8 is restricted by the limiting groove 9 and can only move in a straight line, the movable sleeve 8 will move along the limiting groove 9 when the lead screw 7 rotates. The translation scraper 10 fixedly connected to the movable sleeve 8 contacts the filter screen 5 on the inner wall of the feed box 4. As the movable sleeve 8 moves, the translation scraper 10 will clean the surface of the filter screen 5. The guide plate 11 in the feed box 4 guides the cleaned impurities to the collection box 12 fixedly connected to the upper surface of the mounting plate 3.

[0026] The movable sleeve 8 is slidably connected inside the limiting groove 9. The translation scraper 10 is in contact with the filter screen 5. The movable sleeve 8 slides inside the limiting groove 9 to ensure that it can move in the predetermined direction when the lead screw 7 rotates. The translation scraper 10 is in contact with the filter screen 5 to ensure that the translation scraper 10 can effectively clean the filter screen 5 when the movable sleeve 8 moves.

[0027] A feed pipe 13 is fixedly connected to the upper surface of the feed box 4. Both the feed box 4 and the mounting plate 3 have material troughs 14 on their surfaces. The feed pipe 13 is used to feed the yellow water from the bottom of the wine cellar to be treated into the feed box 4. The material troughs 14 on the surfaces of the feed box 4 and the mounting plate 3 are to allow the filtered yellow water to flow smoothly downwards.

[0028] A discharge pipe 15 is fixedly connected to the surface of the material tank 14. The discharge pipe 15 is fixedly connected to the inside of the evaporator body 1. The discharge pipe 15 fixedly connected to the surface of the material tank 14 transmits the yellow water passing through the material tank 14 to the inside of the evaporator body 1, realizing the feeding process from the feed box 4 to the evaporator body 1.

[0029] The surface of the lead screw 7 is rotatably connected to a bearing seat 16, which is fixedly connected to the upper surface of the mounting plate 3.

[0030] The surface of the collection box 12 is provided with a dust discharge groove 17, and the guide plate 11 is fixedly connected to the surface of the dust discharge groove 17. The guide plate 11 guides the cleaned dust and impurities to the dust discharge groove 17 on the surface of the collection box 12, so that the impurities enter the interior of the collection box 12.

[0031] The surface of the feed box 4 is provided with a horizontal groove 18, and the movable sleeve 8 is slidably connected to the inside of the horizontal groove 18.

[0032] The implementation principle of the feeding mechanism of a double-effect evaporator for treating yellow water at the bottom of a wine cellar in this embodiment is as follows: Personnel activate the drive motor 6 fixedly connected to the upper surface of the mounting plate 3. After the drive motor 6 starts, its output end drives the lead screw 7 to rotate. Since the lead screw 7 is threadedly connected to the movable sleeve 8, and the movable sleeve 8 is restricted by the limiting groove 9 and the transverse groove 18 to move only in a straight line, the movable sleeve 8 will translate along the limiting groove 9 and the transverse groove 18 when the lead screw 7 rotates. The yellow water at the bottom of the wine cellar enters the feeding box 4 through the feeding pipe 13. Inside the feeding box 4, the yellow water is filtered through the filter screen 5. As the movable sleeve 8 translates under the rotation of the lead screw 7, the translation scraper 10 fixedly connected to the movable sleeve 8 contacts the filter screen 5 on the inner wall of the feeding box 4, cleaning the surface of the filter screen 5 and preventing... Impurities accumulate and affect the filtration effect. The filtered yellow water flows downward through the feed box 4 and the material trough 14 on the surface of the mounting plate 3. The discharge pipe 15, which is fixedly connected to the surface of the material trough 14, transfers the yellow water passing through the material trough 14 to the interior of the evaporator body 1, thus realizing the feeding process from the feed box 4 to the evaporator body 1. During the cleaning of the filter screen 5 by the sliding scraper 10, the impurities that are cleaned off are guided by the guide plate 11 in the feed box 4 and enter the interior of the collection box 12 through the dust discharge trough 17 on the surface of the collection box 12. Operators can periodically check the impurities in the collection box 12 and clean it when necessary.

[0033] The above embodiments are merely preferred embodiments of this utility model and should not be construed as limiting the scope of protection of this utility model. Any non-substantial changes and substitutions made by those skilled in the art based on this utility model shall fall within the scope of protection claimed by this utility model.

Claims

1. A feed mechanism for a double-effect evaporator for the treatment of yellow water from a wine cellar, characterized in that, The evaporator includes an evaporator body (1), a support shaft (2) is fixedly connected to the upper surface of the evaporator body (1), an mounting plate (3) is fixedly connected to the upper surface of the support shaft (2), a feed box (4) is fixedly connected to the upper surface of the mounting plate (3), a filter screen (5) is fixedly connected to the inner wall of the feed box (4), a drive motor (6) is fixedly connected to the upper surface of the mounting plate (3), a lead screw (7) is fixedly connected to the output end of the drive motor (6), a movable sleeve (8) is threadedly connected to the outer surface of the lead screw (7), a limit groove (9) is opened on the upper surface of the mounting plate (3), a translation scraper (10) is fixedly connected to the surface of the movable sleeve (8), a guide plate (11) is fixedly connected to the inner wall of the feed box (4), and a collection box (12) is fixedly connected to the upper surface of the mounting plate (3).

2. A double-effect evaporator feed mechanism for cellar dreg water treatment as claimed in claim 1, characterized in that: The movable sleeve (8) is slidably connected to the inside of the limiting groove (9), and the translation scraper (10) is in contact with the filter screen (5).

3. The double-effect evaporator feed mechanism for wine cellar lees treatment of claim 1, wherein: The upper surface of the feed box (4) is fixedly connected to the feed pipe (13), and the surfaces of the feed box (4) and the mounting plate (3) are both provided with material grooves (14).

4. The double-effect evaporator feed mechanism for wine cellar lees treatment of claim 3, wherein: The surface of the material tank (14) is fixedly connected to a discharge pipe (15), which is fixedly connected to the inside of the evaporator body (1).

5. The double-effect evaporator feed mechanism for wine cellar lees treatment of claim 1, wherein: The surface of the lead screw (7) is rotatably connected to a bearing seat (16), which is fixedly connected to the upper surface of the mounting plate (3).

6. The feeding mechanism of a double-effect evaporator for treating yellow water at the bottom of a wine cellar as described in claim 1, characterized in that: The surface of the collection box (12) is provided with a dust discharge groove (17), and the guide plate (11) is fixedly connected to the surface of the dust discharge groove (17).

7. The feeding mechanism of a double-effect evaporator for treating yellow water at the bottom of a wine cellar as described in claim 1, characterized in that: The surface of the feed box (4) is provided with a transverse groove (18), and the movable sleeve (8) is slidably connected to the inside of the transverse groove (18).

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