CN219256389U - Workshop pipeline water pressure balance system - Google Patents
Workshop pipeline water pressure balance system Download PDFInfo
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- CN219256389U CN219256389U CN202223553733.7U CN202223553733U CN219256389U CN 219256389 U CN219256389 U CN 219256389U CN 202223553733 U CN202223553733 U CN 202223553733U CN 219256389 U CN219256389 U CN 219256389U
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Abstract
The utility model discloses a workshop pipeline water pressure and pressure balancing system which comprises a water tower, a water inlet pipe, a first water return pipe, a second water return pipe and a plurality of dies; one end of the water inlet pipe is communicated with the water outlet of the water tower; one end of the first water return pipe is communicated with a water inlet of the water tower; one end of the second water return pipe is communicated with the water tower, and the other end of the second water return pipe is communicated with the other end of the first water return pipe; the water outlet of each die is communicated with the second water return pipe through a pipeline, the water inlet of each die is communicated with the water inlet pipe through a pipeline, and a plurality of dies are sequentially arranged at intervals along the water inlet direction of the water inlet pipe. The utility model is provided with the second water return pipe, the tail end of the second water return pipe is connected with the tail end of the first water return pipe, so that return water flows back to the water tower through the second water return pipe and then through the first water return pipe, the water conveying stroke of each die is consistent, the water pressure balance of each die is ensured, and the cooling effect is ensured.
Description
Technical Field
The utility model relates to the field of cooling water circulation, in particular to a workshop pipeline water pressure balancing system.
Background
In the production process of the injection molding machine, as shown in fig. 7, the mold 400 needs cooling water for cooling and radiating, the original workshop cooling water system comprises an inlet pipe 800, a return pipe 900 and a plurality of molds 400, the left end of the inlet pipe 800 is connected with a water tower, the right end of the return pipe 900 is sealed, the left end of the return pipe 900 is connected with the water tower, the right end of the return pipe is sealed, the plurality of molds 400 are respectively communicated with the inlet pipe 800 and the return pipe 900, the distance that water enters the mold 400 from the water tower through the inlet pipe 800 is defined as a water inlet stroke, the distance that water returns from the mold 400 to the water tower through the return pipe 900 is defined as a water return stroke, the water inlet stroke is added to the water outlet stroke and is equal to the water delivery stroke, and the cooling and radiating of the cooling water system has the defects that when the water return is carried out, the water inlet stroke and the water outlet stroke of the left mold are shorter, the water inlet stroke of the right mold and the water delivery stroke of the right mold are different, when the number of the molds 400 is more, the length of the inlet pipe 800 is longer and the water return pipe 900 is longer, the more equipment pressure far from the water tower is less, the influence on the cooling effect is less, and the stable product is caused.
Disclosure of Invention
The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides a workshop pipeline water pressure balancing system with consistent water delivery stroke.
The workshop pipeline water pressure balancing system according to the embodiment of the first aspect of the utility model comprises a water tower, a water inlet pipe, a first water return pipe, a second water return pipe and a plurality of moulds; one end of the water inlet pipe is communicated with the water outlet of the water tower; one end of the first water return pipe is communicated with a water inlet of the water tower; one end of the second water return pipe is communicated with the water tower, and the other end of the second water return pipe is communicated with the other end of the first water return pipe so that water in the second water return pipe can flow back to the water tower through the first water return pipe; the water outlet of each die is communicated with the second water return pipe through a pipeline, the water inlet of each die is communicated with the water inlet pipe through a pipeline, and a plurality of dies are sequentially arranged at intervals along the water inlet direction of the water inlet pipe.
The workshop pipeline water pressure and pressure balancing system provided by the embodiment of the utility model has at least the following technical effects: the water return pipe is arranged, the tail end of the second water return pipe is connected with the tail end of the first water return pipe, and then backwater flows back to the water tower through the second water return pipe and the first water return pipe, so that the water conveying stroke of each die is consistent, the water pressure balance of each die is ensured, and the cooling effect is ensured.
According to some embodiments of the utility model, the water inlet pipe, the first water return pipe and the second water return pipe are all straight pipes.
According to some embodiments of the utility model, the first return pipe is located above the inlet pipe and the second return pipe is located below the inlet pipe.
According to some embodiments of the utility model, the other end of the water inlet pipe is connected with a valve, one end of the valve is communicated with the other end of the water inlet pipe, and the other end of the valve is communicated with the other end of the first water return pipe and the other end of the second water return pipe.
According to some embodiments of the utility model, the water inlet pipe further comprises a water inlet pipe, and the water outlet pipe is connected with the water inlet pipe, and the water inlet pipe is connected with the water outlet pipe.
According to some embodiments of the utility model, the shape of the first tube segment and the shape of the second tube segment are arcuate.
According to some embodiments of the utility model, the crane further comprises a plurality of crane posts arranged at intervals, wherein the crane posts are provided with fixing structures, and the first water return pipe, the second water return pipe and the water inlet pipe are fixed on the crane posts through the fixing structures.
According to some embodiments of the utility model, the fixing structure is a first steel frame, a plurality of first separation strips are arranged in the first steel frame and are spaced along the up-down direction of the first steel frame, the first separation strips divide the interior of the first steel frame into a plurality of first installation positions, and the first water return pipe, the second water return pipe and the water inlet pipe are all installed on the first installation positions.
According to some embodiments of the utility model, the bottom of the first steel frame is provided with a triangular support frame.
According to some embodiments of the utility model, the device further comprises a second steel frame installed on the ground, wherein a plurality of second division bars are arranged in the second steel frame and are spaced along the up-down direction of the second steel frame, the second division bars divide the inner part of the second steel frame into a plurality of second installation positions, and the positions of the second installation positions are in one-to-one correspondence with the positions of the first installation positions.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
Additional aspects and advantages of the present utility model will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings, in which:
FIG. 1 is a schematic diagram of a hydraulic pressure balancing system for a workshop pipeline according to an embodiment of the present utility model;
FIG. 2 is an enlarged view of FIG. 1 at A;
FIG. 3 is a schematic diagram of a workshop pipeline hydraulic pressure balance system without a die;
FIG. 4 is an enlarged view at B in FIG. 3;
FIG. 5 is a simplified diagram of a plant plumbing hydraulic pressure balancing system;
FIG. 6 is a schematic view of the first return pipe, the water inlet pipe and the second return pipe mounted on the second steel frame;
fig. 7 is a schematic structural diagram of a prior art plant piping hydraulic pressure balancing system.
Reference numerals: the water inlet pipe 100, the valve 110, the first water return pipe 200, the second water return pipe 300, the die 400, the communicating pipe 500, the first pipe section 510, the second pipe section 520, the third pipe section 530, the crane column 600, the first steel frame 610, the first separation strip 611, the first installation position 612, the support frame 613, the second steel frame 700, the second separation strip 710, the second installation position 720, the inlet pipe 800 and the return pipe 900.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
In the description of the present utility model, it should be understood that references to orientation descriptions, such as directions of up, down, left, right, etc., are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description and simplification of the description, and do not indicate or imply that the apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the utility model.
In the description of the present utility model, plural means two or more, and less than, exceeding, etc. are understood to exclude this number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.
Referring to fig. 1, 2, 3, and 4, the hydraulic pressure balancing system for a plant pipe according to an embodiment of the present utility model includes a water tower, a water inlet pipe 100, a first return pipe 200, a second return pipe 300, and a plurality of molds 400; the left end of the water inlet pipe 100 is communicated with the water outlet of the water tower, and the side wall of the water inlet pipe 100 is communicated with the mold 400 through a pipeline, so that water enters the left end of the water inlet pipe 100 and enters the mold 400 through the pipeline for cooling.
It is conceivable that the right end of the water inlet pipe 100 is a plug, that is, the right end of the water inlet pipe 100 is sealed, or the right end of the water inlet pipe 100 may be connected with a valve 110, and whether the right end of the water inlet pipe 100 is opened or closed is controlled by the valve 100.
The left end of the first return pipe 200 is communicated with the water inlet of the water tower.
The left end of the second return pipe 300 is communicated with the water tower, and the right end of the second return pipe 300 is communicated with the right end of the first return pipe 200 so that water in the second return pipe 300 can flow back to the water tower through the first return pipe 200; the water outlet of each mold 400 is communicated with the second return pipe 300 through a pipe, and the water inlet of each mold 400 is communicated with the water inlet pipe 100 through a pipe.
The plurality of molds 400 are sequentially spaced apart along the water inlet direction of the water inlet pipe 100.
Because the cooled water of each mold 400 enters the second water return pipe 300 to move rightwards, enters the first water return pipe 200 from the right end of the second water return pipe 300, and moves leftwards to flow back into the water tower, the water conveying stroke of the water inlet stroke and the water outlet stroke of each mold 400 are consistent.
Specifically, taking the left and right molds 400 of fig. 1 and 5 as an example, when water is fed into the left mold 400, the water feeding stroke is shorter, when water is fed into the left mold 400, the water in the water tower directly enters the mold 400 through a smaller path of the water inlet pipe 100, when water is returned, the water moves rightward from the left half part of the second water return pipe 300 to the right end of the second water return pipe 300, and then flows back to the water tower through the first water return pipe 200, and the water return stroke is longer; when water is fed into the right mould 400, the water is required to move from the left end to the right end of the water inlet pipe 100 and then enter the mould 400, when water is required to return from the right half part of the second water return pipe 300 to the water tower through the first water return pipe 200, the water return stroke is shorter, and although the water inlet stroke and the water outlet stroke of the left mould 400 and the water inlet stroke and the water outlet stroke of the right mould 400 are different, the water delivery stroke of the two strokes are consistent, so that the water delivery stroke of each mould 400 is consistent, the water pressure balance of each mould 400 is ensured, and the cooling effect is ensured.
In some embodiments of the present utility model, as shown in fig. 1 and 3, the water inlet pipe 100, the first water return pipe 200 and the second water return pipe 300 are all straight pipes to facilitate installation and ensure water pressure equalization of each mold 400, ensuring cooling effect.
In a further embodiment of the present utility model, as shown in fig. 1 and 5, the first return pipe 200 is positioned above the water inlet pipe 100, the second return pipe 300 is positioned below the water inlet pipe 100, and the length of the water inlet pipe 100 is smaller than the lengths of the first return pipe 200 and the second return pipe 300, so as to facilitate installation.
In a further embodiment of the present utility model, as shown in fig. 4 and 5, the valve 110 is connected to the other end of the water inlet pipe 100, one end of the valve 110 is communicated with the other end of the water inlet pipe 100, and the other end of the valve 110 is communicated with the other end of the first water return pipe 200 and the other end of the second water return pipe 300. When the first water return pipe 200 and the second water return pipe 300 need to be cleaned, the valve 110 is opened to enable the water in the water inlet pipe 100 to enter the first water return pipe 200 and the second water return pipe 300 for cleaning, and specifically, the valve 110 is a turbine butterfly valve.
In a further embodiment of the present utility model, as shown in fig. 4, the communication pipe 500 further comprises a communication pipe 500, wherein the communication pipe 500 comprises a first pipe section 510, a second pipe section 520 and a third pipe section 530, the first pipe section 510 and the second pipe section 520 are disposed on the upper and lower sides of the third pipe section 530, the first pipe section 510 and the second pipe section 520 are both communicated with the third pipe section 530, the first pipe section 510 is communicated with the first return pipe 200, the second pipe section 520 is communicated with the second return pipe 300, and the third pipe section 530 is communicated with the water inlet pipe 100, so that the water of the water inlet pipe 100 can conveniently clean the first return pipe 200 and the second return pipe 300.
In a further embodiment of the present utility model, the shape of the first tube segment 510 and the shape of the second tube segment 520 are arcuate to facilitate water circulation.
In some embodiments of the present utility model, as shown in fig. 1 and 2, a plurality of crane posts 600 are provided to be spaced apart from each other, the crane posts 600 are mounted with a fixing structure, and the first return pipe 200, the second return pipe 300 and the water inlet pipe 100 are fixed to the crane posts 600 by the fixing structure.
In a further embodiment of the present utility model, as shown in fig. 2, the fixing structure is a first steel frame 610, a plurality of first separation bars 611 are disposed in the first steel frame 610 and are spaced along the up-down direction of the first steel frame 610, the plurality of first separation bars 611 divide the inner portion of the first steel frame 610 into a plurality of first mounting locations 612, and the first water return pipe 200, the second water return pipe 300 and the water inlet pipe 100 are all mounted on the first mounting locations 612. For example, the number of the first installation locations 612 is three, and the first water return pipe 200, the second water return pipe 300 and the water inlet pipe 100 are respectively installed on the three first installation locations 612, so as to facilitate assembly and disassembly.
In a further embodiment of the present utility model, as shown in fig. 2, a triangular support frame 613 is provided at the bottom of the first steel frame 610, so that the first steel frame 610 can support the first return pipe 200, the second return pipe 300 and the water inlet pipe 100.
In a further embodiment of the present utility model, as shown in fig. 1 and 6, the present utility model further comprises a second steel frame 700 installed on the ground, wherein a plurality of second partition bars 710 are disposed in the second steel frame 700 and are spaced apart from each other in the vertical direction of the second steel frame 700, the plurality of second partition bars 710 divide the interior of the second steel frame 700 into a plurality of second installation locations 720, and the positions of the plurality of second installation locations 720 are in one-to-one correspondence with the positions of the plurality of first installation locations 612, so as to further support the first water return pipe 200, the second water return pipe 300 and the water inlet pipe 100.
In the description of the present specification, reference to the term "some embodiments" or "what may be considered to be" etc. means that a particular feature, structure, material or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.
Claims (7)
1. A plant plumbing hydraulic pressure balancing system, comprising:
a water tower;
one end of the water inlet pipe is communicated with the water outlet of the water tower;
one end of the first water return pipe is communicated with the water inlet of the water tower;
one end of the second water return pipe is communicated with the water tower, and the other end of the second water return pipe is communicated with the other end of the first water return pipe so that water in the second water return pipe can flow back to the water tower through the first water return pipe;
the water outlet of each die is communicated with the second water return pipe through a pipeline, the water inlet of each die is communicated with the water inlet pipe through a pipeline, and the plurality of dies are sequentially arranged at intervals along the water inlet direction of the water inlet pipe;
the water inlet pipe, the first water return pipe and the second water return pipe are all straight pipes;
the first water return pipe is positioned above the water inlet pipe, and the second water return pipe is positioned below the water inlet pipe;
the other end of the water inlet pipe is connected with a valve, one end of the valve is communicated with the other end of the water inlet pipe, and the other end of the valve is communicated with the other end of the first water return pipe and the other end of the second water return pipe.
2. The plant pipe hydraulic pressure balance system of claim 1, wherein: still include communicating pipe, communicating pipe includes first pipeline section, second pipeline section and third pipeline section, first pipeline section with the second pipeline section is arranged in the both sides of third pipeline section, first pipeline section with the second pipeline section all with third pipeline section intercommunication, first pipeline section with first wet return intercommunication, the second pipeline section with second wet return intercommunication, the third pipeline section with the inlet tube intercommunication.
3. The plant pipe hydraulic pressure balancing system according to claim 2, wherein: the shape of the first pipe section and the shape of the second pipe section are arc-shaped.
4. The plant pipe hydraulic pressure balance system of claim 1, wherein: still include a plurality of crane posts that set up each other at intervals, fixed knot constructs is installed to the crane post, first wet return the second wet return with the inlet tube passes through fixed knot constructs and is fixed in on the crane post.
5. The plant pipe hydraulic pressure balancing system of claim 4, wherein: the fixed knot constructs for first steelframe, be equipped with a plurality of edges in the first steelframe the first separate strip of orientation interval about the first steelframe, a plurality of first separate strip will the inside of first steelframe is divided into a plurality of first installation position, first wet return the second wet return with the inlet tube all install in on the first installation position.
6. The plant pipe hydraulic pressure balancing system of claim 5, wherein: the bottom of the first steel frame is provided with a triangular supporting frame.
7. The plant pipe hydraulic pressure balancing system of claim 5, wherein: the device comprises a first steel frame, a first installation position and a second installation position, wherein the first steel frame is arranged on the ground, a plurality of first partition strips are arranged in the first steel frame, are spaced in the vertical direction of the first steel frame, divide the inner part of the first steel frame into a plurality of first installation positions, and the positions of the first installation positions correspond to the positions of the second installation positions one by one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223553733.7U CN219256389U (en) | 2022-12-28 | 2022-12-28 | Workshop pipeline water pressure balance system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223553733.7U CN219256389U (en) | 2022-12-28 | 2022-12-28 | Workshop pipeline water pressure balance system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219256389U true CN219256389U (en) | 2023-06-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223553733.7U Active CN219256389U (en) | 2022-12-28 | 2022-12-28 | Workshop pipeline water pressure balance system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219256389U (en) |
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2022
- 2022-12-28 CN CN202223553733.7U patent/CN219256389U/en active Active
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