Novel condensate water recycling device of vacuum paste mixing machine

Abstract

The invention belongs to the technical field of condensate water recycling, and discloses a novel vacuum paste mixing machine condensate water recycling device, which comprises a negative pressure output buffer chamber and a water storage tank, and further comprises a negative pressure input port, a negative pressure output buffer chamber, a negative pressure output buffer chamber, a negative pressure output buffer chamber, a negative pressure output buffer chamber and a negative pressure output buffer chamber, the condenser body is located in the negative pressure output buffer chamber; through cooperation of the water storage tank, the condenser body, the condensate water drainage valve and other structures, controllable recycling and stable resource supply of condensate water are achieved, after generated water vapor is condensed through the condenser body, the condensate water is stored in the specially-made water storage tank, and due to the design of the circular-tube-shaped structure, the condensate water can be recycled conveniently and rapidly. The air pressure balance is guaranteed, an effective water storage space is formed, through the design of the condensate water drainage valve, condensate water can be recycled to a production system in order in the next production water adding procedure stage, the resource utilization efficiency is improved, and the production cost is reduced.

Description

Technical Field

[0001] The present invention belongs to the technical field of condensate water reuse, and specifically relates to a novel condensate water reuse device for a vacuum paste mixer. Background Art

[0002] In related industrial production or technological processes, the condensation treatment of water vapor is often involved to achieve the separation, recovery of substances or meet specific technological requirements. Currently, some traditional condensation devices have certain limitations. On the one hand, for the water generated after condensation, there is a lack of effective storage and reuse design, resulting in waste of water resources and increased production costs. On the other hand, in terms of the maintenance and repair of the device, due to the lack of reasonable inspection port settings, the cleaning and repair work is inconvenient, consuming a large amount of manpower and time, and affecting the normal operation and service life of the equipment. Therefore, an improved device is needed that can not only achieve effective storage and controllable reuse of condensate water but also facilitate the cleaning and repair of the equipment.

[0003] However, most of the existing technologies for treating condensate water in vacuum paste mixers in the market have deficiencies. On the one hand, many devices do not collect and reuse condensate water reasonably, resulting in a large amount of condensate water being directly discharged, causing waste of water resources and increasing the production costs of enterprises. On the other hand, the existing equipment often lacks consideration for the convenience of maintenance in its structural design and does not have appropriate inspection ports. As a result, after long-term use of the equipment, it is difficult to clean, maintain and repair the internal components of the equipment, which requires a large amount of manpower and time, may affect the normal operation and service life of the equipment due to untimely maintenance, and reduces the production efficiency. Therefore, a novel condensate water reuse device for a vacuum paste mixer is proposed to solve the problems raised in the background art. Summary of the Invention

[0004] To solve the problems raised in the above background art, the present invention provides a novel condensate water reuse device for a vacuum paste mixer.

[0005] To achieve the above object, the present invention provides the following technical solution: A novel condensate water reuse device for a vacuum paste mixer, comprising a negative pressure output buffer chamber and a water storage tank, and further comprising:

[0006] A negative pressure input port, which is fixedly connected to the bottom of the water storage tank;

[0007] A condenser body, which is located inside the negative pressure output buffer chamber, and the upper and lower ends of the condenser body are respectively communicated with the negative pressure output buffer chamber and the water storage tank;

[0008] A negative pressure output port, which is fixedly connected to the top of the outer wall of the negative pressure input port and is communicated with the condenser body;

[0009] A condensate drain outlet, which is fixedly connected to one side of the outer wall of the water storage tank, and a condensate drain valve is provided at the bottom end of the condensate drain outlet;

[0010] A cooling water inlet, which is fixedly connected to the upper part of the outer wall of the negative pressure output buffer chamber and is communicated with the condenser body;

[0011] A cooling water return port, which is fixedly connected to the lower part of the outer wall of the negative pressure output buffer chamber and is communicated with the condenser body.

[0012] Preferably, a tubular structure is installed inside the water storage tank. The tubular structure is hermetically connected to the bottom plate of the water storage tank through a welding process, and a reliable circular groove structure is formed to store condensate.

[0013] Preferably, a number of threaded grooves are annularly provided on the opposite sides of the water storage tank and the negative pressure output buffer chamber. The water storage tank and the negative pressure output buffer chamber are fixedly connected through the cooperation of bolt assemblies and the threaded grooves.

[0014] Preferably, two inspection openings are annularly arranged outside the water storage tank. A circular cover is threadedly connected to one end of the inspection opening away from the water storage tank, and the inspection opening is sealed by the circular cover in the initial state.

[0015] Preferably, the tubular structure is made of stainless steel material, a circular top is installed at the top of the tubular structure, and a groove is provided on the side wall between the top of the water storage tank and the circular top.

[0016] Preferably, a sealing structure is provided at the connection between the negative pressure output port and the negative pressure output buffer chamber, and the sealing structure is made of wear-resistant and corrosion-resistant rubber material.

[0017] Preferably, the condensate drain valve has an accurate flow regulation function. The condensate drain valve can adjust the discharge flow of condensate according to requirements, and the control circuit of the condensate drain valve is connected to the control system of the negative pressure output buffer chamber.

[0018] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0019] Through the cooperation among structures such as a water storage tank, a condenser body, and a condensate drain valve, the present invention realizes the controllable reuse of condensate and the stable supply of resources. After the generated water vapor is condensed by the condenser body, the condensate is stored in a specially designed water storage tank. Due to the design of the circular tube structure, while improving the corrosion resistance in the water storage tank, it also ensures air pressure balance and forms an effective water storage space. Through the design of the condensate drain valve, during the next production water addition procedure stage, the condensate can be reused in an orderly manner to the production system, thereby providing a stable water resource supplement for production, improving the resource utilization efficiency, and reducing the production cost.

[0020] Through the cooperation among structures such as a negative pressure output buffer chamber, a negative pressure output port, and a maintenance port, the present invention maintains the negative pressure working environment inside the device and provides convenient maintenance and repair conditions. The negative pressure enters the device through the negative pressure input port, passes through the condenser body and enters the negative pressure output buffer chamber, and finally exits through the negative pressure output port, thereby ensuring that the production process is carried out under suitable vacuum conditions. At the same time, due to the design of the maintenance port, it is convenient for the operator to enter the inside of the device through the maintenance port, and then perform operations such as cleaning, inspection, and repair on the components inside the device, thereby ensuring that the device is always in good operating condition, and further improving the continuity and stability of production. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 is a schematic diagram of the overall structure of the present invention;

[0022] Figure 2 is a schematic diagram of the overall structure of the present invention;

[0023] Figure 3 is a schematic side view of the present invention;

[0024] Figure 4 is a schematic side sectional structure diagram of the present invention;

[0025] Figure 5 is a schematic front sectional plane structure diagram of the present invention;

[0026] Figure 6 is an enlarged view of the water storage tank of the present invention;

[0027] Figure 7 is a schematic side sectional structure diagram of the water storage tank of the present invention.

[0028] In the figure: 1, negative pressure input port; 2, water storage tank; 3, condenser body; 4, negative pressure output buffer chamber; 5, negative pressure output port; 6, condensate drain port; 7, condensate drain valve; 8, cooling water return port; 9, cooling water inlet; 10, circular tube structure; 11, maintenance port. DETAILED DESCRIPTION OF THE INVENTION

[0029] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0030] As Figures 1 to 7 shown, the present invention provides a novel condensate water recycling device for a vacuum paste mixer, which includes a negative pressure output buffer chamber 4 and a water storage tank 2, and further includes:

[0031] A negative pressure input port 1, which is fixedly connected to the bottom of the water storage tank 2;

[0032] A condenser body 3, which is located inside the negative pressure output buffer chamber 4, and the upper and lower ends of the condenser body 3 are respectively communicated with the negative pressure output buffer chamber 4 and the water storage tank 2;

[0033] A negative pressure output port 5, which is fixedly connected to the top of the outer wall of the negative pressure input port 1, and the negative pressure output port 5 is communicated with the condenser body 3;

[0034] A condensate water drain port 6, which is fixedly connected to one side of the outer wall of the water storage tank 2, and a condensate water drain valve 7 is arranged at the bottom end of the condensate water drain port 6;

[0035] A cooling water inlet 9, which is fixedly connected to the upper part of the outer wall of the negative pressure output buffer chamber 4 and is communicated with the condenser body 3;

[0036] A cooling water return port 8, which is fixedly connected to the lower part of the outer wall of the negative pressure output buffer chamber 4 and is communicated with the condenser body 3.

[0037] Adopting the above solution: After the generated water vapor is condensed by the condenser body 3, the condensate water is stored in the specially designed water storage tank 2. Due to the design of the tubular structure 10, while improving the corrosion resistance in the water storage tank 2, it also ensures air pressure balance and forms an effective water storage space. Through the design of the condensate water drain valve 7, the condensate water can be orderly recycled to the production system during the next production water addition procedure stage, thereby providing a stable water resource supplement for production, improving the resource utilization efficiency, and reducing the production cost.

[0038] As Figures 1 to 7As shown in the figure, a circular tubular structure 10 is installed inside the water storage tank 2. The circular tubular structure 10 is hermetically connected to the bottom plate of the water storage tank 2 through a welding process, and a reliable circular groove structure is formed to store condensed water. On the opposite sides of the water storage tank 2 and the negative pressure output buffer chamber 4, a number of threaded grooves are annularly provided. The water storage tank 2 and the negative pressure output buffer chamber 4 are fixedly connected through the cooperation of bolt assemblies and the threaded grooves. Two inspection openings 11 are annularly arranged outside the water storage tank 2. A circular cover is threadedly connected to the end of the inspection opening 11 away from the water storage tank 2. The inspection opening 11 is sealed by the circular cover in the initial state.

[0039] Adopting the above solution: The negative pressure enters the device through the negative pressure input port 1, passes through the condenser body 3 and enters the negative pressure output buffer chamber 4, and finally is output from the negative pressure output port 5, thereby ensuring that the production process is carried out under suitable vacuum conditions. At the same time, due to the design of the inspection opening 11, it is convenient for the operator to enter the device through the inspection opening 11, and then clean, inspect and repair the components in the device, so as to ensure that the device is always in good operating condition, and then improve the continuity and stability of production.

[0040] As Figures 4 to 7 shown, the circular tubular structure 10 is made of stainless steel material. A circular top is installed at the top of the circular tubular structure 10. A groove is provided on the side wall between the top of the water storage tank 2 and the circular top. A sealing structure is provided at the connection between the negative pressure output port 5 and the negative pressure output buffer chamber 4. The sealing structure is made of wear-resistant and corrosion-resistant rubber material. The condensed water drain valve 7 has an accurate flow regulation function. The condensed water drain valve 7 can adjust the discharge flow of the condensed water according to requirements. The control circuit of the condensed water drain valve 7 is connected to the control system of the negative pressure output buffer chamber 4.

[0041] Adopting the above solution: Since the circular tubular structure 10 is made of stainless steel material, its function is that because this material has good corrosion resistance, it can ensure that the stored condensed water is not contaminated. Subsequently, a circular top is installed on the upper part of the circular tubular structure 10, and holes are opened on the side of the top, so as to ensure the air pressure balance inside the water storage tank 2 and the whole device while preventing sundries from entering.

[0042] By connecting the control circuit of the condensed water drain valve 7 to the control system of the negative pressure output buffer chamber 4, its function is that it can make the flow regulation of the condensed water drain valve 7 coordinated with the operation of the negative pressure system of the negative pressure output buffer chamber 4. When the negative pressure system is in different working states, such as in the initial stage of negative pressure establishment or the stable operation stage, the discharge requirements for condensed water are also different. At this time, through this linkage control, it can avoid interfering with the negative pressure environment due to improper discharge of condensed water, so as to ensure that a stable negative pressure condition is always maintained inside the vacuum paste mixer, and then ensure that the production is carried out in a suitable vacuum environment.

[0043] Working principle and usage process of the present invention: First, during the production process of the vacuum paste mixer, a large amount of water vapor is generated. The water vapor generated during the production process enters through the negative pressure input port 1 and is transported to the condenser body 3 through the negative pressure input port 1 and the water storage tank 2. Subsequently, inside the condenser body 3, cooling water enters from the cooling water inlet 9, absorbs the heat of the water vapor, and then flows out from the cooling water return port 8, thereby cooling the water vapor and causing a condensation phenomenon. The water generated after condensation flows downward by gravity and is finally stored in the water storage tank 2;

[0044] Subsequently, when the cooling water that has completed heat exchange flows out from the cooling water return port 8, the gas that has been condensed enters the negative pressure output buffer chamber 4 for buffering and then is discharged from the negative pressure output port 5, thereby maintaining a stable negative pressure working environment inside the vacuum paste mixer and further ensuring that the production process proceeds under appropriate vacuum conditions. When the next production enters the water addition program operation stage, the control system of the device will automatically open the condensate drain valve 7 according to the preset program. After the condensate drain valve 7 is opened, the condensate stored in the water storage tank 2 will be discharged orderly through the condensate drain port 6 and controllably recycled into the production system. Moreover, the water storage tank 2 is designed through precise calculations, comprehensively considering factors such as the generation amount of water vapor during the production process, the condensation efficiency, and the demand of the production water addition program, so as to ensure that the recycled amount of condensate can be kept consistent each time, providing a stable water resource supplement for the production process;

[0045] In addition, for the convenience of maintaining and overhauling the device, an inspection port 11 is designed on the outer wall of the water storage tank 2, which facilitates the operator to enter the interior of the device through the inspection port 11 to clean, inspect, and repair components such as the condenser body 3 and the water storage tank 2, thereby ensuring that the device is always in good operating condition and guaranteeing the continuity and stability of the production of the vacuum paste mixer.

[0046] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0047] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A condensate recycling device for a new type of vacuum paste mixer, comprising a negative pressure output buffer chamber (4) and a water storage tank (2), characterized in that: It also includes: A negative pressure input port (1), which is fixedly connected to the bottom of the water storage tank (2); A condenser body (3), which is located inside the negative pressure output buffer chamber (4), and the upper and lower ends of the condenser body (3) are respectively communicated with the negative pressure output buffer chamber (4) and the water storage tank (2); A negative pressure output port (5), which is fixedly connected to the top end of the outer wall of the negative pressure input port (1), and the negative pressure output port (5) is communicated with the condenser body (3); A condensate drain port (6), which is fixedly connected to one side of the outer wall of the water storage tank (2), and a condensate drain valve (7) is arranged at the bottom end of the condensate drain port (6); A cooling water inlet (9), which is fixedly connected to the upper part of the outer wall of the negative pressure output buffer chamber (4) and is communicated with the condenser body (3); A cooling water return port (8), which is fixedly connected to the lower part of the outer wall of the negative pressure output buffer chamber (4) and is communicated with the condenser body (3).

2. The condensate water recycling device of the novel vacuum paste mixing machine according to claim 1, wherein: A tubular structure (10) is installed inside the water storage tank (2). The tubular structure (10) is hermetically connected to the bottom plate of the water storage tank (2) by a welding process, and a reliable circular groove structure is formed to store condensate water.

3. The condensate water reuse device of the novel vacuum paste mixing machine according to claim 1, characterized in that: A plurality of threaded grooves are annularly provided on one side of the water storage tank (2) and the negative pressure output buffer chamber (4) opposite to each other. The water storage tank (2) and the negative pressure output buffer chamber (4) are fixedly connected by the cooperation of bolt assemblies and the threaded grooves.

4. The condensate water reuse device of the novel vacuum paste mixing machine according to claim 1, wherein: Two inspection openings (11) are annularly arranged outside the water storage tank (2). A circular cover is threadedly connected to one end of the inspection opening (11) away from the water storage tank (2), and the inspection opening (11) is sealed by the circular cover in the initial state.

5. The condensate water reuse device of the novel vacuum paste mixing machine according to claim 2, characterized in that: The tubular structure (10) is made of stainless steel material. A circular top is installed at the top of the tubular structure (10), and a groove is provided on the side wall between the top of the water storage tank (2) and the circular top.

6. The condensate water recycling device of the novel vacuum paste mixing machine according to claim 1, wherein: A sealing structure is provided at the connection between the negative pressure output port (5) and the negative pressure output buffer chamber (4). The sealing structure is made of wear-resistant and corrosion-resistant rubber material.

7. The condensate water recycling device of the novel vacuum paste mixing machine according to claim 1, wherein: The condensate drain valve (7) has an accurate flow regulation function. The condensate drain valve (7) can adjust the discharge flow of condensate water according to requirements. The control circuit of the condensate drain valve (7) is connected to the control system of the negative pressure output buffer chamber (4).

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