CN203036177U - HT pipeline - Google Patents
HT pipeline Download PDFInfo
- Publication number
- CN203036177U CN203036177U CN 201220694900 CN201220694900U CN203036177U CN 203036177 U CN203036177 U CN 203036177U CN 201220694900 CN201220694900 CN 201220694900 CN 201220694900 U CN201220694900 U CN 201220694900U CN 203036177 U CN203036177 U CN 203036177U
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- CN
- China
- Prior art keywords
- pipeline
- steam
- valve
- reduction valve
- utility
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- Pipe Accessories (AREA)
- Pipeline Systems (AREA)
Abstract
The utility model discloses an HT pipeline which comprises a stop valve and a reducing valve. The stop valve is connected with the reducing valve, and the reducing valve carries out pressure reduction on steam flowing through the stop valve. The reducing valve is added to the HT pipeline, the flow speed of the generated steam can be reduced, and the loss of the steam is reduced.
Description
Technical field
The utility model relates to the tobacco curing field, relates in particular to a kind of HT pipeline.
Background technique
The tunnel type warming and humidifying of the offal processing sections groove (HT) that shakes in the throwing, pre-hot steam and production steam are controlled its flow in machinery control by hand stop valve, the flow of must staff adjustment stop valve controlling working steam, but can not accurately control steam consumption according to outlet temperature in real time in the reality, and this stop valve all is Chang Kai and aperture maximum, caused the waste of steam, and vapor pressure just directly uses as process steam without any reduced pressure treatment, overpressure can consume the steam of unnecessary loss.
The model utility content
The utility model embodiment provides a kind of HT pipeline, is used for reducing the steam loss of offal processing sections.
A kind of HT pipeline comprises:
Stop valve 1 and reduction valve 2, stop valve 1 is connected with reduction valve 2, and the steam that reduction valve 2 will flow through stop valve 1 reduces pressure.
Optionally, this HT pipeline can also comprise: for the piping filter 3 that steam is filtered.
Optionally, this HT pipeline can also comprise: for detection of the pressure gauge 4 of the force value of HT pipeline.
As can be seen from the above technical solutions, the utility model embodiment has the following advantages:
The utility model comprises stop valve 1 and reduction valve 2, and stop valve 1 is connected with reduction valve 2, and the steam that reduction valve 2 will flow through stop valve 1 reduces pressure.The utility model has installed reduction valve 2 additional, can reduce the production steam flow rate, has reduced steam loss.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment's technological scheme, the accompanying drawing of required use is done to introduce simply in will describing embodiment below, apparently, accompanying drawing in describing below only is embodiments more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the schematic representation of HT pipeline among the utility model embodiment.
Embodiment
Below in conjunction with the accompanying drawing among the utility model embodiment, the technological scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiments.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment who obtains under the creative work prerequisite, all belong to the scope of the utility model protection.
The utility model embodiment provides a kind of HT pipeline, is used for reducing the steam loss of offal processing sections.
Below by specific embodiment the technical solution of the utility model is described in detail, sees also Fig. 1:
A kind of HT pipeline comprises stop valve 1 and reduction valve 2; Stop valve 1 is connected with reduction valve 2, and the steam that reduction valve 2 will flow through stop valve 1 reduces pressure.
Wherein, in the offal processing sections of throwing, material is transported to the tunnel type warming and humidifying continuously through conveyor and is shaken on groove (HT) pipeline, material is mobile at the HT pipeline with the vibration of HT, when material moves to service aisle, spray orifice jetting saturated steam on the service aisle base plate also forms an air curtain wall, material is blown out state of suspension, to enlarge the hot area of material, steam is equably at the material surface condensation, makes material improve temperature and humidity rapidly and expands, and moisture is permeated equably, along with the vibration of HT, heat and humidification after material mixed and enter next process from outlet end.
Reduction valve 2 can be reduced to the high pressure steam of entrance default outlet pressure, when inlet pressure and flow change, can keep outlet pressure constant substantially automatically.It should be noted that the user can be as required arranges outlet pressure after the adjusting by the aperture of regulating reduction valve 2.
Wherein, can determine the flow of reduction valve 2 earlier according to technology.For example, before can the valve by reduction valve 2, condition such as vapor (steam) temperature is determined the valve opening area of reduction valve 2 before the pressure behind the valve and the valve, selects size and the specification of reduction valve 2 thus.Should be understood that for the maintenance of reduction valve 2, it is less that reduction valve 2 should be arranged on vibration as far as possible, on every side than empty position.Reduction valve 2 in the present embodiment can be arranged on after the stop valve 1, specifically can consult Fig. 1.
In one embodiment, the HT pipeline can also comprise: for the piping filter 3 that steam is filtered.See also Fig. 1, in the HT pipeline of long distance conveying, be entrained with the slag thing, before reduction valve 2, piping filter 3 can be set, the steam of carrying in the HT pipeline is filtered.
In one embodiment, the HT pipeline can also comprise: for detection of the pressure gauge 4 of the force value of HT pipeline.See also Fig. 1, can be at setting pressure table 4 after the reduction valve 2, so that observe the force value of HT pipeline, and then the aperture of reduction valve 2 is regulated.
As from the foregoing, present embodiment comprises stop valve 1 and reduction valve 2, and stop valve 1 is connected with reduction valve 2, and the steam that reduction valve 2 will flow through stop valve 1 reduces pressure.The utility model has installed reduction valve on the basis of existing technology additional, has reduced the vapor pressure of importing in the HT pipeline, can reduce the production steam flow rate, reduces steam loss.
More than a kind of HT pipeline provided by the utility model is described in detail, for one of ordinary skill in the art, thought according to the utility model embodiment, part in specific embodiments and applications all can change, to sum up, this description should not be construed as restriction of the present utility model.
Claims (3)
1. a HT pipeline is characterized in that, comprising:
Stop valve (1) and reduction valve (2);
Described stop valve (1) is connected with reduction valve (2), and the steam that described reduction valve (2) will flow through stop valve (1) reduces pressure.
2. HT pipeline according to claim 1 is characterized in that,
Also comprise: for the piping filter (3) that steam is filtered.
3. HT pipeline according to claim 1 and 2 is characterized in that,
Also comprise: for detection of the pressure gauge (4) of the force value of described HT pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220694900 CN203036177U (en) | 2012-12-14 | 2012-12-14 | HT pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220694900 CN203036177U (en) | 2012-12-14 | 2012-12-14 | HT pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203036177U true CN203036177U (en) | 2013-07-03 |
Family
ID=48688306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220694900 Expired - Lifetime CN203036177U (en) | 2012-12-14 | 2012-12-14 | HT pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203036177U (en) |
-
2012
- 2012-12-14 CN CN 201220694900 patent/CN203036177U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130703 |
|
| CX01 | Expiry of patent term |