Sewage recovery device for wire drawing machine

Abstract

The utility model relates to the technical field of silkworm cocoon silk drawing, and discloses a silk drawing machine sewage recycling device which comprises a recycling box, a water inlet pipe is connected to the recycling box, a box door capable of being opened and closed is hinged to one side of the recycling box, a pump body is connected to the bottom of the recycling box, and a filtering piece is arranged in the recycling box. A flow guide heating assembly is further arranged in the recycling box, the flow guide heating assembly comprises a plurality of inclined flow guide plates, and the flow guide plates are distributed in an end-to-end staggered mode and divide the interior of the recycling box into a channel for water to flow; through the arrangement of the flow guide heating assembly, in the sewage recycling and filtering process, a water body can be heated, so that the water temperature rises, the water body is kept at a high temperature, the water temperature is prevented from falling in the sewage recycling process, subsequent re-heating is not needed, the sewage recycling steps are simplified, and the sewage recycling efficiency is improved. The recycling of the recycled sewage is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of silkworm cocoon spinning, in particular to a wastewater recovery device for a spinning machine. Background Art

[0002] In the silk production process, the cocoons are generally processed by a spinning machine, and the silk is rolled up and covered on a spinning roller. When the cocoons are being drawn, the cocoons are usually soaked to achieve the purpose of pre-loosening, thereby facilitating the drawing of the cocoons.

[0003] When soaking silk cocoons, the existing silk-drawing machine first adds the silk cocoons into a soaking bucket, and then adds hot water into the soaking bucket to soak the silk cocoons. After soaking, the hot water is directly discharged. In order to save water resources, a sewage recovery device is usually used to recycle the hot water discharged from the silk-drawing machine. However, the existing sewage recovery device usually filters the sewage through a filter net and pumps the filtered water into a hot water tank through a pump body. During the sewage recovery process, the water body cannot be heated, resulting in the water body being unable to maintain a high temperature and requiring subsequent reheating, thereby increasing the recovery steps, which is not conducive to the recycling of sewage. Utility Model Content

[0004] The utility model provides a wastewater recovery device for a spinning machine, so as to solve the problem that the existing device cannot heat the water body and needs to be heated again later, which increases the recovery step and is not conducive to the recycling of wastewater.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wastewater recovery device for a wire drawing machine, comprising a recovery box, the recovery box is connected to a water inlet pipe, and a door that can be opened and closed is hinged on one side of the recovery box, a pump body is connected to the bottom of the recovery box, and a filter is arranged in the recovery box;

[0006] A diversion heating component is also provided in the recovery box, and the diversion heating component includes a plurality of inclined diversion plates, the plurality of diversion plates are staggered end to end, and divide the recovery box into channels for the flow of the water body, and gaps are left between the plurality of diversion plates and the inner wall of the recovery box to form slots for the water body to drain, cavities are provided on the plurality of diversion plates, and heating plates are installed in the plurality of cavities, a partition is installed in the slot at the bottom, and a drain valve is connected to the bottom of the partition, and an electric heating wire can be provided in the heating plate to achieve heating of the water body.

[0007] Preferably, a temperature measuring component is also provided in the channel, and the temperature measuring component comprises a temperature sensor installed on the partition.

[0008] Preferably, the filter element comprises two symmetrically arranged support plates, a filter screen is installed between the two support plates, and the filter screen is located above the uppermost guide plate.

[0009] Preferably, guide rails are installed on both sides of the inner wall of the recycling box, and guide grooves are opened on the opposite sides of the two support plates, and the guide grooves are slidably connected to the guide rails, which can facilitate the disassembly and assembly of the filter.

[0010] Preferably, the recycling box is also provided with a scraping structure, and the scraping structure includes a cleaning plate movably arranged in the recycling box, one side of the cleaning plate is beveled to form a scraping portion, and the cleaning plate is connected to a power part that drives it to reciprocate horizontally, and a waste outlet is opened on one side of the recycling box, and a sealing plate is inserted in the waste outlet to seal it.

[0011] Preferably, the power member comprises an electric push rod fixed to the side of the recycling box opposite to the waste outlet, and the telescopic end of the electric push rod extends into the recycling box and is fixedly connected to the cleaning plate.

[0012] Preferably, two retractable reinforcing rods are connected between one side of the cleaning plate and the inner wall of the recycling box, and the two reinforcing rods are symmetrically distributed on both sides of the retractable end of the electric push rod, which can increase the stability of the cleaning plate when moving.

[0013] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0014] (1) By setting up the diversion heating component, the water body can be heated during the sewage recovery and filtration process to increase the water temperature, thereby maintaining a high temperature of the water body, avoiding the water temperature from dropping during the sewage recovery process, and eliminating the need for subsequent reheating, thereby simplifying the sewage recovery process and facilitating the recycling of the recovered sewage;

[0015] (2) By setting up the scraping structure, the bottom of the recycling box can be cleaned to avoid scale accumulation on the bottom of the recycling box, which is beneficial to the subsequent use of the recycling box, further facilitates the recovery of wastewater from the wire drawing machine, and improves the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 This is one of the structural schematic diagrams of the utility model;

[0018] Figure 2 This is the second structural diagram of the utility model;

[0019] Figure 3 For this utility model Figure 1 Schematic diagram of the structure after the middle filter is disassembled;

[0020] Figure 4 For this utility model Figure 1 A cross-sectional view of

[0021] In the figure: 1. Recovery box; 2. Water inlet pipe; 3. Sealing plate; 4. Box door; 5. Electric push rod; 6. Waste outlet; 7. Support plate; 8. Filter; 9. Guide groove; 10. Guide rail; 11. Guide plate; 12. Heating plate; 13. Cleaning plate; 14. Pump body; 15. Partition; 16. Temperature sensor; 17. Drain valve. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] like Figure 1-Figure 4 As shown, a wastewater recovery device for a wire drawing machine includes a recovery box 1, a water inlet pipe 2 is connected to the recovery box 1, and a box door 4 that can be opened and closed is hinged on one side of the recovery box 1, a pump body 14 is connected to the bottom of the recovery box 1, and a filter is arranged in the recovery box 1;

[0024] A diversion heating assembly is also provided in the recovery box 1, and the diversion heating assembly includes a plurality of inclined diversion plates 11, the plurality of diversion plates 11 are staggered end to end, and divide the recovery box 1 into a channel for the flow of the water supply body, and gaps are left between the plurality of diversion plates 11 and the inner wall of the recovery box 1 to form a slot for the water supply body to be discharged, cavities are provided on the plurality of diversion plates 11, and heating plates 12 are installed in the plurality of cavities, a partition 15 is installed in the slot at the bottom, and a drain valve 17 is connected to the bottom of the partition 15.

[0025] Specifically, Figure 3 and Figure 4 As shown, the filter element includes two symmetrically arranged support plates 7, a filter screen 8 is installed between the two support plates 7, and the filter screen 8 is above the uppermost guide plate 11. The filter screen 8 can be set to two layers, and each layer of the filter screen 8 can use an activated carbon filter screen.

[0026] When in use, the water inlet pipe 2 can be connected to the sewage pipe of the silk-drawing machine. When the silk-drawing machine soaks the cocoons in hot water, the hot water is discharged through the sewage pipe of the silk-drawing machine and discharged into the recovery box 1 through the water inlet pipe 2. At this time, the sewage first flows through the filter screen 8 to filter the sewage. After filtering, the water accumulates at the bottom of the recovery box 1. Then, the water is pumped out by the pump body 14 and input into the hot water tank of the silk-drawing machine through the pipeline, so as to realize the recovery of sewage and facilitate the recycling of water resources.

[0027] After the sewage is filtered by the filter screen 8 and falls to the bottom of the recovery box 1, the water body can flow along the channel formed between the multiple guide plates 11. At the same time, the heating plate 12 on the guide plate 11 heats the water body to increase the water temperature. Then, the drain valve 17 is opened to discharge the hot water to the bottom of the recovery box 1. Then, the hot water is pumped out by the pump body 14 for use, thereby maintaining a high temperature of the water body, avoiding the water temperature from dropping during the sewage recovery process, and facilitating the recycling of the recovered sewage.

[0028] Furthermore, if Figure 4 As shown, a temperature measuring component is also provided in the channel, and the temperature measuring component includes a temperature sensor 16 installed on the partition 15.

[0029] During the process of heating the filtered sewage by the heating plate 12, the temperature of the sewage can be detected by the temperature sensor 16, and in order to facilitate the temperature control, a controller can be set on the recovery box 1. When the heating plate 12 heats the sewage, the heating temperature can be set by the controller. When the temperature sensor 16 detects that the water temperature reaches the set temperature, the controller can control the heating plate 12 to suspend heating, thereby facilitating the temperature control of the sewage and facilitating the recycling of the recovered sewage.

[0030] Furthermore, if Figure 3 and Figure 4 As shown, guide rails 10 are installed on both sides of the inner wall of the recycling box 1, and guide grooves 9 are opened on the opposite sides of the two support plates 7, and the guide grooves 9 are slidably connected to the guide rails 10.

[0031] When the filter screen 8 needs to be cleaned, the box door 4 can be opened, and then the filter screen 8 can be pulled, so that the support plate 7 moves along the guide rail 10 through the guide groove 9 until the filter screen 8 is removed from the recovery box 1, and the filter screen 8 is disassembled. The filter screen 8 is then cleaned, and after cleaning, the filter screen 8 can be inserted into the recovery box 1 through the guide groove 9 and the guide rail 10 to complete the installation of the filter screen 8, and then the box door 4 is closed to seal the recovery box 1, so as to facilitate the recycling of wastewater from the wire drawing machine.

[0032] In addition, in one embodiment, if Figure 3 and Figure 4As shown, the recycling box 1 is also provided with a scraping structure, and the scraping structure includes a cleaning plate 13 movably arranged in the recycling box 1, one side of the cleaning plate 13 is beveled to form a scraping portion, and the cleaning plate 13 is connected to a power part that drives it to reciprocate horizontally, and a waste outlet 6 is opened on one side of the recycling box 1, and a sealing plate 3 is inserted in the waste outlet 6 to seal it.

[0033] Specifically, Figure 2 and Figure 4 As shown, the power part includes an electric push rod 5 fixed on the side of the recycling box 1 opposite to the waste outlet 6. The telescopic end of the electric push rod 5 extends into the recycling box 1 and is fixedly connected to the cleaning plate 13.

[0034] After the wastewater from the wire drawing machine is recovered, the cleaning plate 13 can be driven by the electric push rod 5 to move horizontally along the inner bottom of the recovery box 1, so that the cleaning plate 13 can scrape the inner bottom of the recovery box 1 through its scraping part, and then the sealing plate 3 can be pulled out from the recovery box 1 to open the waste outlet 6, and then the cleaning plate 13 can discharge impurities from the waste outlet 6, thereby cleaning the inner bottom of the recovery box 1 and avoiding scale accumulation at the inner bottom of the recovery box 1, which is beneficial to the recovery of the wastewater from the wire drawing machine, and after cleaning, the sealing plate 3 can be inserted into the waste outlet 6 to seal the waste outlet 6, so as to facilitate the subsequent use of the recovery box 1.

[0035] Furthermore, if Figure 4 As shown, two retractable reinforcing rods are connected between one side of the cleaning plate 13 and the inner wall of the recycling box 1, and the two reinforcing rods are symmetrically distributed on both sides of the retractable end of the electric push rod 5.

[0036] When the electric push rod 5 drives the cleaning plate 13 to move horizontally back and forth along the inside of the recycling box 1, the two reinforcing rods can be extended and retracted accordingly, and the cleaning plate 13 can be limited, thereby improving the stability of the cleaning plate 13 when moving, facilitating the stable movement of the cleaning plate 13, and being beneficial to the cleaning of the bottom of the recycling box 1.

[0037] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A wastewater recovery device for a wire drawing machine, comprising a recovery box (1), characterized in that: The recovery box (1) is connected to a water inlet pipe (2), and a door (4) that can be opened and closed is hinged on one side of the recovery box (1). The bottom of the recovery box (1) is connected to a pump body (14), and a filter element is arranged inside the recovery box (1); The recovery box (1) is also provided with a flow guide heating component, and the flow guide heating component comprises a plurality of inclined flow guide plates (11), the plurality of flow guide plates (11) are staggered and arranged end to end, and divide the recovery box (1) into a channel for the water supply body to flow, and gaps are left between the plurality of flow guide plates (11) and the inner wall of the recovery box (1) to form a slot for the water supply body to drain, the plurality of flow guide plates (11) are provided with cavities, and the plurality of cavities are provided with heating plates (12), and the slot at the bottom is provided with a partition (15), and the bottom of the partition (15) is connected to a drainage valve (17).

2. A wastewater recovery device for a wire drawing machine according to claim 1, characterized in that: A temperature measuring component is also provided in the channel, and the temperature measuring component comprises a temperature sensor (16) installed on the partition (15).

3. A wastewater recovery device for a wire drawing machine according to claim 1, characterized in that: The filter element comprises two symmetrically arranged support plates (7), a filter screen (8) is installed between the two support plates (7), and the filter screen (8) is located above the uppermost guide plate (11).

4. A wastewater recovery device for a wire drawing machine according to claim 3, characterized in that: Guide rails (10) are installed on both sides of the inner wall of the recovery box (1), and guide grooves (9) are opened on the opposite sides of the two support plates (7), and the guide grooves (9) are slidably connected to the guide rails (10).

5. A wastewater recovery device for a wire drawing machine according to claim 1, characterized in that: The recycling box (1) is also provided with a scraping structure, and the scraping structure comprises a cleaning plate (13) movably arranged in the recycling box (1), one side of the cleaning plate (13) is beveled to form a scraping portion, and the cleaning plate (13) is connected to a power member that drives it to move horizontally back and forth, and one side of the recycling box (1) is provided with a waste discharge port (6), and a sealing plate (3) is inserted into the waste discharge port (6) to seal it.

6. A wastewater recovery device for a wire drawing machine according to claim 5, characterized in that: The power component comprises an electric push rod (5) fixed on the side of the recovery box (1) opposite to the waste discharge port (6), and the telescopic end of the electric push rod (5) extends into the recovery box (1) and is fixedly connected to the cleaning plate (13).

7. A wastewater recovery device for a wire drawing machine according to claim 6, characterized in that: Two telescopic reinforcing rods are also connected between one side of the cleaning plate (13) and the inner wall of the recovery box (1), and the two reinforcing rods are symmetrically distributed on both sides of the telescopic end of the electric push rod (5).

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