CN103157550A - Constant-pressure tank - Google Patents
Constant-pressure tank Download PDFInfo
- Publication number
- CN103157550A CN103157550A CN2013101074173A CN201310107417A CN103157550A CN 103157550 A CN103157550 A CN 103157550A CN 2013101074173 A CN2013101074173 A CN 2013101074173A CN 201310107417 A CN201310107417 A CN 201310107417A CN 103157550 A CN103157550 A CN 103157550A
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- tank
- constant
- pressure
- flange
- connecting portion
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Abstract
The invention discloses a constant-pressure tank. The constant-pressure tank comprises a tank top, a tank bottom, a connection part and a pressure sensor, wherein flanges are respectively arranged between the tank top and the connection part in the middle, and between the connection part and the tank bottom, the connection part is formed by a plurality of connection sections in a connection mode, the tank top, the connection part and the tank bottom are integrated into a whole through the flanges which are combined in a buckling mode, and the pressure sensor is arranged on the inner wall of a tank body of the constant-pressure tank and is connected with a circuit controller through a through hole in the tank top. A protruding ring is arranged on the upper surface of each flange, inner concave grooves matched with the protruding rings of the flanges are arranged at the bottom of the tank top, inner concave grooves matched with the protruding rings of the flanges are arranged at the bottoms of the connection sections, each connection section is in a round tube shape, the number of the connection sections is at least two, and one connection section is higher than the other connection section. The constant-pressure tank has the advantages of being simple in structure and constant in pressure.
Description
Technical field
The invention belongs to the washing machinery field, be specifically related to the constant-pressure tank that wet washer is used.
Background technology
At present, industrial coal according to its different requirement, carries out the washing of coal in use.Coal washer refers to jigging machine, utilizes the different principle of density, with wind and water, layering is carried out in the coal seam, discharges spoil and impurity, reclaims satisfactory cleaned coal.To water storage apparatus, certain requirement to be arranged in coal washer, the water of outflow want speed evenly, stability of flow, in view of this, need to improve water storage apparatus.
Summary of the invention
The present invention is intended to overcome the defective of prior art, provides that a kind of to have a manufacturing structure simple, the constant-pressure tank of the characteristics of constant pressure.
In order to solve the problems of the technologies described above, the invention provides following technical scheme:
Constant-pressure tank, at the bottom of comprising tank deck, tank, connecting portion, pressure sensor, be provided with flange between the connecting portion of described tank deck and centre and between at the bottom of connecting portion and tank, described connecting portion is that some linkage sections are formed by connecting, consist of an integral body by the flange that is fastened and connected at the bottom of described tank deck, connecting portion, tank, described constant voltage inner tank wall is provided with pressure sensor, and described pressure sensor is connected with circuit controller along the tank deck through hole.
Described flange upper surface is provided with a protruding ring.
Described tank deck bottom is provided with the inner groovy that matches with the flange protruding ring, and described linkage section bottom is provided with the inner groovy that matches with the flange protruding ring.
Described linkage section is cylindrical, and described linkage section quantity is at least two sections, and wherein a linkage section is higher than another linkage section.
Compared with prior art, the present invention has following beneficial effect:
The present invention is simple in structure, fault rate the, and current are even.Can be according to needs of production, the quantity of increase and decrease linkage section changes the volume size of water tank.The loine pressure that also can be used for the recycle units such as HVAC system and heating boiler is controlled and is regulated, and guarantees the skyscraper water safety.
Description of drawings
Fig. 1 is the structural representation of constant-pressure tank of the present invention.
Fig. 2 is the schematic diagram of the flange of constant-pressure tank of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described, should be appreciated that preferred embodiment described herein only is used for description and interpretation the present invention, is not intended to limit the present invention.
As shown in Figure 1 and Figure 2, constant-pressure tank, comprise at the bottom of tank deck 1, tank 3, connecting portion 2, flange 4, pressure sensor 5, between tank deck 1 and middle connecting portion 2, be provided with flange 4 between 3 at the bottom of connecting portion 2 and tank, described connecting portion 2 is formed by connecting for some linkage sections 21, and flange 4 upper surfaces are provided with a protruding ring 41.At the bottom of described tank deck 1, connecting portion 2 and tank, 3 consist of an integral body by the flange 4 that is fastened and connected, and described constant voltage inner tank wall is provided with pressure sensor 5, and described pressure sensor 5 is connected with circuit controller 7 along the through hole 6 of tank deck.Described tank deck 1 bottom is provided with the inner groovy that matches with the flange protruding ring, and described linkage section 21 bottoms are provided with the inner groovy that matches with the flange protruding ring.Described linkage section 21 is cylindrical, and described linkage section quantity is at least two sections, and wherein a linkage section is higher than another linkage section.
The present invention is simple in structure, fault rate the, and current are even.Can be according to needs of production, the quantity of increase and decrease linkage section changes the volume size of water tank.The loine pressure that also can be used for the recycle units such as HVAC system and heating boiler is controlled and is regulated, and guarantees the skyscraper water safety.
The above only is the explanation embodiments of the present invention; be not limited to the present invention, for a person skilled in the art, within the spirit and principles in the present invention all; any modification of doing, be equal to replacement, improvement etc., within protection scope of the present invention all should be included in.
Claims (4)
1. constant-pressure tank, at the bottom of comprising tank deck, tank, connecting portion, pressure sensor, it is characterized in that: be provided with flange between the connecting portion of described tank deck and centre and between at the bottom of connecting portion and tank, described connecting portion is that some linkage sections are formed by connecting, consist of an integral body by the flange that is fastened and connected at the bottom of described tank deck, connecting portion, tank, described constant voltage inner tank wall is provided with pressure sensor, and described pressure sensor is connected with circuit controller along the tank deck through hole.
2. constant-pressure tank as claimed in claim 1, it is characterized in that: described flange upper surface is provided with a protruding ring.
3. constant-pressure tank as claimed in claim 2 is characterized in that: described tank deck bottom is provided with the inner groovy that matches with the flange protruding ring, and described linkage section bottom is provided with the inner groovy that matches with the flange protruding ring.
4. constant-pressure tank as claimed in claim 1, it is characterized in that: described linkage section is cylindrical, and described linkage section quantity is at least two sections, and wherein a linkage section is higher than another linkage section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101074173A CN103157550A (en) | 2013-03-29 | 2013-03-29 | Constant-pressure tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101074173A CN103157550A (en) | 2013-03-29 | 2013-03-29 | Constant-pressure tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103157550A true CN103157550A (en) | 2013-06-19 |
Family
ID=48581382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013101074173A Pending CN103157550A (en) | 2013-03-29 | 2013-03-29 | Constant-pressure tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103157550A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106351778A (en) * | 2016-10-16 | 2017-01-25 | 荆门创佳机械科技有限公司 | Wave energy generating set constant-pressure tank continuously supplied with water under constant pressure |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4175698A (en) * | 1977-11-11 | 1979-11-27 | Tekram Associates, Inc. | Method and apparatus for conservation of energy in a hot water heating system |
| CN2159477Y (en) * | 1993-07-23 | 1994-03-23 | 陈启松 | Rapid disconnection flange with screw engage |
| CN2320673Y (en) * | 1997-12-26 | 1999-05-26 | 秦国彦 | High-level pressure container |
| CN202072684U (en) * | 2011-06-16 | 2011-12-14 | 华润雪花啤酒（六安）有限公司 | Fermentation tank capable of realizing constant-pressure control |
-
2013
- 2013-03-29 CN CN2013101074173A patent/CN103157550A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4175698A (en) * | 1977-11-11 | 1979-11-27 | Tekram Associates, Inc. | Method and apparatus for conservation of energy in a hot water heating system |
| CN2159477Y (en) * | 1993-07-23 | 1994-03-23 | 陈启松 | Rapid disconnection flange with screw engage |
| CN2320673Y (en) * | 1997-12-26 | 1999-05-26 | 秦国彦 | High-level pressure container |
| CN202072684U (en) * | 2011-06-16 | 2011-12-14 | 华润雪花啤酒（六安）有限公司 | Fermentation tank capable of realizing constant-pressure control |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106351778A (en) * | 2016-10-16 | 2017-01-25 | 荆门创佳机械科技有限公司 | Wave energy generating set constant-pressure tank continuously supplied with water under constant pressure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| AD01 | Patent right deemed abandoned |
Effective date of abandoning: 20151104 |
|
| C20 | Patent right or utility model deemed to be abandoned or is abandoned |