Duplex type pressure-stabilizing and flow-stabilizing water diversion and supply equipment
Through the dual-connected water supply equipment that stabilizes the pressure and flow, the problems of high investment in water supply equipment, large maintenance costs and unstable water quality in food and beverage production are solved, and efficient and energy-saving water supply and flexible water point piping are achieved, which improves the Production efficiency and equipment life.
Patent Information
- Application Number
- CN202421636777.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-11
- Publication Date
- 2025-01-14
- Estimated Expiration
- 2034-07-11
AI Technical Summary
In the production of existing food and beverages, the water supply equipment of the pretreatment system has high investment, high maintenance costs, and unstable water quality. When CIP cleaning is performed at a certain water point, the water supply at other points is affected, affecting production efficiency.
A dual-connected water supply equipment for stable voltage and flow is designed, using two water pipes, one for use and one for equipment, equipped with pressure sensors and water supply pumps, and is connected through sanitary elbows and clamps to achieve constant connection. Pressurized water supply and flexible water point piping support multi-point simultaneous water supply and CIP cleaning.
It reduces equipment investment and maintenance costs, improves water stability and safety, reduces equipment downtime, improves production efficiency, and extends the equipment life through insulation, sound insulation and corrosion protection layers.
Smart Images
Figure CN222349816U_ABST
Abstract
Description
Technical Field
[0001] The utility model mainly relates to the technical field of food and beverage, and specifically is a double-connected water distribution and supply equipment with constant pressure and constant flow. Background Art
[0002] Water plays a vital role in beverage production. First of all, water is the main raw material in beverage production. The taste, quality and safety of beverages depend to a large extent on water quality. Generally speaking, beverage production consists of a water treatment system and a pre-treatment system. Water treatment is responsible for providing qualified finished water to each water point of the pre-treatment system for mixing, cleaning, cooling, etc. Due to the large number of water points in the pre-treatment system, most systems at this stage use a water pump to supply multiple water points or a single water distribution device. In this case, the initial operating cost and subsequent maintenance cost are high, and the quality of the water supply cannot be guaranteed. In order to reduce operating costs and maintenance costs and improve the safety and stability of water use, a double-type pressure-stabilized and flow-stabilized water distribution and supply equipment is needed to meet the water requirements of the pre-treatment system.
[0003] The traditional pre-treatment water supply process / water distribution equipment uses a water pump to supply water one-to-one or one-to-many, and one water distribution pipe to supply water to multiple places. There are the following technical defects and shortcomings.
[0004] 1. One-to-one and one-to-many water supply modes require high initial equipment investment, high operating energy consumption, and high subsequent maintenance and repair costs.
[0005] 2. The water supply flow and pressure of a single water distribution pipe are unstable.
[0006] 3. When a water point needs to be CIP cleaned, other water points cannot be effectively supplied with water, which seriously affects production efficiency. Utility Model Content
[0007] The utility model mainly provides a double-connected water distribution and supply equipment with stable pressure and flow, which is used to solve the technical problems raised in the above-mentioned background technology.
[0008] The technical solution adopted by the utility model to solve the above technical problems is:
[0009] A double-connected, pressure-stabilizing and flow-stabilizing water distribution and supply equipment comprises a base frame, water distribution pipes are arranged on the front and rear sides of the top of the base frame, a plurality of equally spaced water distribution ports are fixedly connected to the tops of the two water distribution pipes, a water outlet welded butterfly valve is fixedly sleeved on the outer side of each water distribution port, a sanitary elbow is fixedly connected to the top of each water distribution port, a branch pipe is fixedly connected to the top of the corresponding front and rear sanitary elbows, an external water supply flow meter is fixedly connected to the outer side of each branch pipe, a sanitary clamp joint 1 is arranged on the outer side of the top of each sanitary elbow, and a sanitary clamp joint 2 is arranged on the outer side of the bottom of each sanitary elbow.
[0010] Furthermore, the sanitary elbow is connected to the inside of the water distribution pipe through the water distribution port, and the sanitary elbow is connected to the branch water pipe, and the water outlet welded butterfly valve is a manual butterfly valve or a pneumatic butterfly valve.
[0011] Furthermore, water distribution pipe fixing brackets are provided on both left and right ends of the outer sides of the two water distribution pipes, sanitary pipe caps are fixedly connected on both left and right sides of the two water distribution pipes, a sanitary pressure sensor is fixedly connected to the right side of the top of the two water distribution pipes, a drain outlet is fixedly connected to the right side of the bottom of the two water distribution pipes, and a drainage welded butterfly valve is fixedly connected to the bottom of the drain outlet.
[0012] Furthermore, the bottom of the water distribution pipe fixing bracket is fixedly connected to the base frame, the water distribution pipe is fixedly connected to the base frame through the water distribution pipe fixing brackets arranged at the left and right ends of the outside, the drain port is connected to the inside of the water distribution pipe, and the drainage welded butterfly valve is a manual butterfly valve or a pneumatic butterfly valve.
[0013] Furthermore, a sanitary reducing tee is fixedly connected to the top of the right sanitary pipe cap, and a water inlet welded butterfly valve is fixedly sleeved on the outer side of the sanitary reducing tee.
[0014] Furthermore, the sanitary reducing tee is connected to the inside of the water distribution pipe through a sanitary pipe cap, and the water inlet welded butterfly valve is a manual butterfly valve or a pneumatic butterfly valve.
[0015] Furthermore, a heat preservation layer is provided on the inner side of the water distribution pipe, a sound insulation layer is provided on the inner side of the heat preservation layer, a temperature regulating layer is provided on the inner side of the sound insulation layer, and an anti-corrosion layer is provided on the inner side of the temperature regulating layer.
[0016] Furthermore, the thermal insulation layer is a mineral wool layer, the sound insulation layer is a sound insulation felt layer, the temperature regulating layer is a phase change temperature material PCM layer, and the anti-corrosion layer is a PVC waterproof coiled material layer.
[0017] Compared with the prior art, the beneficial effects of the utility model are:
[0018] 1. It can minimize the investment cost of equipment in the early stage and reduce the subsequent maintenance cost.
[0019] 2. Two water distribution pipes are used, one for use and one for backup. All are equipped with pressure sensors to link with water supply pumps for constant pressure water supply, which ensures stable water supply and makes the water supply more efficient and energy-saving.
[0020] 3. The external water supply uses a flow meter to accurately display and accumulate the external water flow, making it convenient for customers to check water consumption in real time.
[0021] 4. CIP cleaning of the delivery point can be carried out simultaneously with normal water supply at other points, which reduces equipment downtime and greatly improves cleaning efficiency and production efficiency.
[0022] 5. After cleaning, drain the accumulated water in the water distribution pipe through the bottom drain valve and then close it. At this time, the water distribution pipe is in a fully closed state to prevent bacteria and microbial infection. It can be used directly during the next CIP, which greatly saves production time and improves production efficiency.
[0023] 6. The structure is simple, all connected by clamps, easy to disassemble, good performance, long life, except for the seals which are wearing parts, the rest of the materials can be repaired / maintenance-free. Greatly reducing production costs and safety hazards.
[0024] 7. The length of the water distribution pipe can be adjusted according to the actual water use points, making installation flexible and convenient.
[0025] 8. Proximity switches and automatic valves can be selected according to different systems to reduce misoperation and improve work efficiency.
[0026] The present invention will be explained in detail below with reference to the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS
[0027] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0028] Figure 2 This is a front view structural schematic diagram of the utility model;
[0029] Figure 3 This is a schematic diagram of the water distribution pipe structure of the utility model;
[0030] Figure 4 This is a schematic diagram of the front view structure of the water distribution pipe of the utility model;
[0031] Figure 5 It is a schematic diagram of the internal cross-sectional structure of the water distribution pipe of the utility model.
[0032] In the figure: 1. External water supply flow meter; 2. Water distribution pipe fixing bracket; 3. Sanitary elbow; 4. Sanitary clamp joint 1; 5. Water outlet welded butterfly valve; 6. Water distribution pipe; 601. Water distribution port; 602. Drainage port; 603. Insulation layer; 604. Sound insulation layer; 605. Temperature regulating layer; 606. Anti-corrosion layer; 7. Sanitary pressure sensor; 8. Water inlet welded butterfly valve; 9. Sanitary reducing tee; 10. Sanitary pipe cap; 11. Base frame; 12. Drainage welded butterfly valve; 13. Sanitary clamp joint 2; 14. Branch water pipe. DETAILED DESCRIPTION
[0033] In order to facilitate the understanding of the present invention, the present invention will be described in more detail below with reference to the relevant drawings. Several embodiments of the present invention are given in the drawings, but the present invention can be implemented in different forms and is not limited to the embodiments described in the text. On the contrary, these embodiments are provided to make the content disclosed in the present invention more thorough and comprehensive.
[0034] For examples, please refer to the attached Figure 1-5 As shown, a double-connected water distribution and supply equipment with constant pressure and constant flow comprises a base frame 11, water distribution pipes 6 are arranged on both the front and rear sides of the top of the base frame 11, a plurality of equally spaced water distribution ports 601 are fixedly connected to the top of the two water distribution pipes 6, a water outlet welding butterfly valve 5 is fixedly sleeved on the outside of each water distribution port 601, a sanitary elbow 3 is fixedly connected to the top of each water distribution port 601, a branch water pipe 14 is fixedly connected to the top of the corresponding sanitary elbows 3, an external water supply flow meter 1 is fixedly connected to the outside of each branch water pipe 14, and a sanitary card is arranged on the outside of the top of each sanitary elbow 3. The outer side of the bottom of each sanitary elbow 3 is provided with a sanitary clamp joint 2 13. The sanitary elbow 3 is connected to the inside of the water distribution pipe 6 through the water distribution port 601, and the sanitary elbow 3 is connected to the branch pipe 14. The water outlet welded butterfly valve 5 is a manual butterfly valve or a pneumatic butterfly valve. During normal production and use, the two water distribution pipes 6 are used as one for one, and water enters the water distribution pipe 6 through the water inlet welded butterfly valve 8. At the same time, the sanitary elbow 3, sanitary clamp joint 1 4, and sanitary clamp joint 2 13 of the water distribution pipe 6 will be removed, and the clamp joint blind plate will be installed to seal it to avoid sanitary dead corners. When supplying water, the sanitary pressure sensor 7 is linked with the water supply pump to supply water at a constant pressure. The external water supply flow meter 1 accurately displays the cumulative external water flow, and the water supply is more efficient and safe.
[0035] Among them, water distribution pipe fixing brackets 2 are sleeved on the left and right ends of the outer sides of the two water distribution pipes 6, sanitary pipe caps 10 are fixedly connected on the left and right sides of the two water distribution pipes 6, a sanitary pressure sensor 7 is fixedly connected to the right side of the top of the water distribution pipe 6, and a drain outlet 602 is fixedly connected to the right side of the bottom of the two water distribution pipes 6. A drainage welded butterfly valve 12 is fixedly connected to the bottom of the drain outlet 602. The bottom of the water distribution pipe fixing bracket 2 is fixedly connected to the base frame 11. The water distribution pipes 6 are fixedly connected to the base frame 11 through the water distribution pipe fixing brackets 2 arranged on the left and right ends of the outer sides. The drain outlet 602 is connected to the inside of the water distribution pipe 6, and the drainage welded butterfly valve 12 is a manual butterfly valve or a pneumatic butterfly valve.
[0036] Among them, the top of the sanitary pipe cap 10 on the right side is fixedly connected with a sanitary reducing tee 9, and the outer side of the sanitary reducing tee 9 is fixedly sleeved with an inlet welded butterfly valve 8. The sanitary reducing tee 9 is connected to the inside of the water distribution pipe 6 through the sanitary pipe cap 10. The inlet welded butterfly valve 8 is a manual butterfly valve or a pneumatic butterfly valve. When any water supply point of the external delivery pipe needs CIP cleaning, the water use of the other four points is carried out normally. The sanitary elbow 3, the sanitary clamp joint 1 4, and the sanitary clamp joint 2 13 of the water distribution pipe 6 will be removed, and the clamp joint blind plate will be installed to seal it. The CIP liquid enters the water distribution pipe 6 through the water inlet welded butterfly valve 8, and the water point is cleaned through the external delivery pipe. The normal water supply of other water points is not affected. Similarly, the same operation can be performed when other water points need CIP cleaning. After cleaning is completed, the drain welded butterfly valve 12 is opened to drain. In this way, the external CIP cleaning is completed, and the CIP liquid is effectively physically disconnected from the external water, which greatly saves time and improves water safety.
[0037] Among them, a thermal insulation layer 603 is provided on the inner side of the water distribution pipe 6, a sound insulation layer 604 is provided on the inner side of the thermal insulation layer 603, a temperature regulating layer 605 is provided on the inner side of the sound insulation layer 604, an anti-corrosion layer 606 is provided on the inner side of the temperature regulating layer 605, the thermal insulation layer 603 is a mineral wool layer, the sound insulation layer 604 is a sound insulation felt layer, the temperature regulating layer 605 is a phase change temperature material PCM layer, and the anti-corrosion layer 606 is a PVC waterproof membrane layer. The thermal insulation layer 603 provided on the inner side of the water distribution pipe 6 can protect the pipeline from freezing and cracking through the thermal insulation layer 603, the thermal insulation layer 603 is provided with a sound insulation layer 604, and the noise generated during water delivery is reduced through the sound insulation layer 604, and the temperature regulating layer 605 can be used to adjust the temperature in the pipeline to keep the water at a stable temperature, and the anti-corrosion layer 606 is provided on the inner side of the temperature regulating layer 605 to reduce the corrosion to the pipeline and increase the service life of the pipeline.
[0038] The specific operation mode of the utility model is as follows:
[0039] First, during normal production and use, the two water distribution pipes 6 are used as one for use and one for backup. Water enters the water distribution pipe 6 through the water inlet welded butterfly valve 8. At the same time, the sanitary elbow 3, sanitary clamp joint 1 4, and sanitary clamp joint 2 13 of the water distribution pipe 6 will be removed and the clamp joint blind plate will be installed to seal it to avoid sanitary dead corners. When supplying water, the sanitary pressure sensor 7 is linked with the water supply pump to supply water at a constant pressure. The external water supply flowmeter 1 accurately displays the accumulated external water flow, making the water supply more efficient and safe. When any water supply point of the external pipe needs CIP cleaning, the water use of the other four points is normal. The sanitary elbow 3, sanitary clamp joint 1 4, and sanitary clamp joint 2 13 of the water distribution pipe 6 will be removed, and the clamp joint blind plate will be installed to seal it. The CIP liquid enters the water distribution pipe 6 through the water inlet welded butterfly valve 8, and the water supply point is cleaned through the external pipe. The normal water supply of other water points is not affected. Similarly, when other water points need CIP cleaning, the same operation can be performed. After cleaning, open the drainage welded butterfly valve Valve 12 is emptied, and then the external CIP cleaning is completed. The CIP liquid is effectively physically disconnected from the external water, which greatly saves time and improves water safety. The thermal insulation layer 603 is arranged on the inner side of the water distribution pipe 6 to protect the pipeline from freezing and cracking. The thermal insulation layer 603 is provided with a sound insulation layer 604 to reduce the noise generated during water delivery. The sound insulation layer 604 is provided with a temperature regulating layer 605 on the inner side of the sound insulation layer 604 to adjust the temperature in the pipeline so that the water maintains a stable temperature. The temperature regulating layer 605 is provided with an anti-corrosion layer 606 on the inner side to reduce corrosion to the pipeline and increase the service life of the pipeline.
[0040] The above description of the utility model in combination with the accompanying drawings is an exemplary description. Obviously, the specific implementation of the utility model is not limited to the above-mentioned method. As long as the non-substantial improvements are made by adopting the method concept and technical solution of the utility model, or the concept and technical solution of the utility model are directly applied to other occasions without improvement, they are all within the protection scope of the utility model.
Claims
1. A double-connected water distribution and supply device with constant pressure and constant flow, comprising a base frame (11), characterized in that: Water distribution pipes (6) are provided on both the front and rear sides of the top of the base frame (11); a plurality of equally spaced water distribution ports (601) are fixedly connected to the tops of the two water distribution pipes (6); a water outlet welded butterfly valve (5) is fixedly sleeved on the outside of each water distribution port (601); a sanitary elbow (3) is fixedly connected to the top of each water distribution port (601); a branch water pipe (14) is fixedly connected to the top of the corresponding front and rear sanitary elbows (3); an external water supply flow meter (1) is fixedly connected to the outside of each branch water pipe (14); a sanitary clamp joint (1) is provided on the outside of the top of each sanitary elbow (3); and a sanitary clamp joint (13) is provided on the outside of the bottom of each sanitary elbow (3).
2. A double-connected water distribution and supply equipment with constant pressure and constant flow according to claim 1, characterized in that: The sanitary elbow (3) is connected to the inside of the water distribution pipe (6) through the water distribution port (601), and the sanitary elbow (3) is connected to the branch water pipe (14). The water outlet welded butterfly valve (5) is a manual butterfly valve or a pneumatic butterfly valve.
3. A double-connected water distribution and supply equipment with constant pressure and constant flow according to claim 1, characterized in that: Water distribution pipe fixing brackets (2) are sleeved on both left and right ends of the outer sides of the two water distribution pipes (6); sanitary pipe caps (10) are fixedly connected to the left and right sides of the two water distribution pipes (6); a sanitary pressure sensor (7) is fixedly connected to the right side of the top of the water distribution pipe (6); a drain port (602) is fixedly connected to the right side of the bottom of the two water distribution pipes (6); and a drain welding butterfly valve (12) is fixedly connected to the bottom of the drain port (602).
4. A double-connected water distribution and supply equipment with constant pressure and constant flow according to claim 3, characterized in that: The bottom of the water distribution pipe fixing bracket (2) is fixedly connected to the base frame (11); the water distribution pipe (6) is fixedly connected to the base frame (11) through the water distribution pipe fixing brackets (2) arranged at the left and right ends of the outer side; the drainage port (602) is connected to the inside of the water distribution pipe (6); and the drainage welded butterfly valve (12) is a manual butterfly valve or a pneumatic butterfly valve.
5. The double-connected water distribution and supply equipment with constant pressure and constant flow according to claim 3 is characterized in that: The top of the right sanitary pipe cap (10) is fixedly connected with a sanitary reducing tee (9), and the outer side of the sanitary reducing tee (9) is fixedly sleeved with a water inlet welded butterfly valve (8).
6. A double-connected water distribution and supply equipment with constant pressure and constant flow according to claim 5, characterized in that: The sanitary reducing tee (9) is connected to the inside of the water distribution pipe (6) through a sanitary pipe cap (10), and the water inlet welded butterfly valve (8) is a manual butterfly valve or a pneumatic butterfly valve.
7. The double-connected water distribution and supply equipment with constant pressure and constant flow according to claim 1 is characterized in that: The water distribution pipe (6) is provided with a heat preservation layer (603) on the inner side, the heat preservation layer (603) is provided with a sound insulation layer (604) on the inner side, the sound insulation layer (604) is provided with a temperature regulating layer (605) on the inner side, and the temperature regulating layer (605) is provided with an anti-corrosion layer (606) on the inner side.
8. A double-connected water distribution and supply equipment with constant pressure and constant flow according to claim 7, characterized in that: The thermal insulation layer (603) is a mineral wool layer, the sound insulation layer (604) is a sound insulation felt layer, the temperature adjustment layer (605) is a phase change temperature material PCM layer, and the anti-corrosion layer (606) is a PVC waterproof coiled material layer.