CN205774191U - Liquid carbon dioxide safe heating device - Google Patents
Liquid carbon dioxide safe heating device Download PDFInfo
- Publication number
- CN205774191U CN205774191U CN201620675782.3U CN201620675782U CN205774191U CN 205774191 U CN205774191 U CN 205774191U CN 201620675782 U CN201620675782 U CN 201620675782U CN 205774191 U CN205774191 U CN 205774191U
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- CN
- China
- Prior art keywords
- carbon dioxide
- liquid carbon
- form paper
- paper web
- coiled form
- Prior art date
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- Expired - Fee Related
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- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Abstract
The utility model discloses a kind of liquid carbon dioxide safe heating device, including liquid carbon dioxide safety heating pipe and pulse current igniter, wherein liquid carbon dioxide safety heating pipe includes outer wall flat coiled form paper web (4), it is provided with injecting head (3) in outer wall flat coiled form paper web (4) one end, the other end is provided with built-in plug (6), it is provided with screw-like through hole (2) in injecting head (3) centre position, it is provided with safe cap sleeve (1) in injecting head (3) outside, at outer wall flat coiled form paper web (4) built with pyrotoxin synthesis powder (5), wherein pulse current igniter includes pulse current igniter head (7), current controller (8), electric current positive pole (9) and electric current negative pole (10).This utility model is novel in design, with low cost, safe and reliable, and technique is simple, easy to operate, and the thermal efficiency is high, and response speed is fast, does not produce miso-fire, does not produce polluter.
Description
Technical field
This utility model relates to a kind of liquid carbon dioxide safe heating device.
Background technology
The carbon dioxide blasting technique used at present, adding heat pipe is an important core consumable component part, and it is to be formed to expand
Gathering the indispensable power source of power, in actual applications, this product response speed is relatively slow, and liquid carbon dioxide adds heat pipe and includes
Harmful influence composition, particularly point of amorce belong to strong high explosive, in use run into shock, and friction, high temperature, during electrostatic
Contingency easily occurring, is unfavorable for production and transport and stores application, there is many potential safety hazards, manufacturing process has scarce simultaneously
Fall into, miso-fire phenomenon easily occurs.
Utility model content
The technical problems to be solved in the utility model is: provides a kind of liquid carbon dioxide safe heating device, overcomes former
With the presence of liquid carbon dioxide add heat pipe in use run into shock, friction, high temperature, easily there is accident during electrostatic
The deficiencies such as accident.
For solving above-mentioned technical problem, this utility model adopts the technical scheme that: liquid titanium dioxide of the present utility model
Carbon safe heating device includes liquid carbon dioxide safety heating pipe and pulse current igniter, wherein liquid carbon dioxide peace
Entirely adding heat pipe and include outer wall flat coiled form paper web, be provided with injecting head in outer wall flat coiled form paper web one end, the other end is provided with built-in plug,
It is provided with screw-like through hole in injecting head centre position, outside injecting head, is provided with safe cap sleeve, built-in at outer wall flat coiled form paper web
Having pyrotoxin to synthesize powder, the granularity of pyrotoxin synthesis powder is 60-80 mesh, and Main Components is: salicylic acid 25%, super
Atomized aluminium 8%, ammonium oxalate 22%, potassium hyperchlorate 30%, manganese dioxide 5%, potassium permanganate 5%, superfine magnesium powder 5%.
Further, the material of outer wall flat coiled form paper web is pitched kraft paper matter.
After using technique scheme, this utility model has the benefit that this utility model is novel in design, technology
Advanced person, practical value is high and with low cost, safe and reliable, and technique is simple, and easy to operate, production suitable for industrialized, with old-fashioned two
It is high that the thermal efficiency compared by carbonoxide heater, and response speed faster, does not produce miso-fire, do not produces polluter.Maximum feature of the present invention
Not have liquid carbon dioxide gasification reaction environment and pressure cannot start under the precondition of 40mpa, other environment or
Condition all will not produce fusion reduction reaction, has safer function.The range of application of the present invention includes carbon dioxide presplitting
The consumptive material field of equipment and application, non-coal mine exploitation, coal mine gas displacement, the application in Tunnel Engineering and iron and steel, water
Mud, the application of non-ferrous metal metallurgy blast furnace.
Accompanying drawing explanation
Fig. 1 is liquid carbon dioxide safety heating pipe structural representation of the present utility model；
Fig. 2 is the structural representation of pulse current igniter of the present utility model；
1 safe cap sleeve, 2 screw-like through holes, 3 injecting heads, 4 outer wall flat coiled form paper webs, 5 pyrotoxin synthesis
Powder, 6 built-in plugs, 7 pulse current igniter head, 8 current controllers, 9 electric current positive poles, 10 electric current negative poles.
Detailed description of the invention
Being described principle of the present utility model and feature below in conjunction with the accompanying drawings, example is served only for explaining this practicality
Novel, it is not intended to limit scope of the present utility model.
According to Fig. 1 and Fig. 2, liquid carbon dioxide safe heating device of the present utility model includes liquid carbon dioxide
Safety heating pipe and pulse current igniter, wherein liquid carbon dioxide safety heating pipe includes outer wall flat coiled form paper web 4, anti-
Only corroded by liquid causes miso-fire, is provided with injecting head 3 in outer wall flat coiled form paper web 4 one end, and the other end is provided with built-in plug 6, at note
Mould 3 centre position and be provided with screw-like through hole 2, play after pulse current igniter is by the screw-like through hole 2 of injecting head 3
Sealing function, is provided with safe cap sleeve 1 outside injecting head 3, synthesizes powder 5 at outer wall flat coiled form paper web 4 built with pyrotoxin,
The granularity of pyrotoxin synthesis powder 5 is 60-80 mesh, and Main Components is: salicylic acid 25%, superfine aluminium power 8%, ammonium oxalate 22%,
Potassium hyperchlorate 30%, manganese dioxide 5%, potassium permanganate 5%, superfine magnesium powder 5%.By above-mentioned various chemical substance mixing and stirring,
Load paper web stocky, and with the bonding port of fluid sealant, screw on safe cap sleeve 1 and packing ring gets final product boxing for later use, prevent powder from letting out
Leakage, puts copper washer, and is locked by copper washer with necking machine, then with ink jet numbering machine coding one by one numbering file for future examination,
Using unit palpus accession designation number before unpacking use, scan stripes shape code checks production plant's qualification.The invention belongs to medical disposable material,
New product must be changed after construction every time.Safe cap sleeve 1 is unloaded, by the pulse current point of pulse current igniter during use
Duration and degree of heating 7 is screwed in screw-like through hole 2, then inserts presplitting liquid storage pipe and can carry out construction operation.Wherein pulse current igniting dress
Put and include pulse current igniter head 7, current controller 8, electric current positive pole 9 and electric current negative pole 10.
As preferably, outer wall flat coiled form paper web 4 material is pitched kraft paper matter.
This utility model carbon dioxide liquid safe heating device is mainly used in the presplitting construction operation of special dimension, energy
Enough liquid CO 2 transient heating Quick-gasifying, formed and drastically expand generation pressure, and pressure is converted to kinetic energy carries out
Physics does work, and has effectively evaded the potential safety hazard because using gunpowder product to bring.This utility model solves explosion industry development
Technical bottleneck, promoted the technological progress of industry.The pyrotoxin of the present utility model synthesis whole index of powder is controlled, igniting
Part uses pulse current igniting, possesses essential safety characteristic, the convenient logistics transportation operating multi-form, without potential safety hazard it
Melancholy.The detonating power supply of the present invention be unidirectional current and electric current less, easily affected by high-low pressure alternating current, design material in
It is mixed with shielding stray electrical current and antistatic material, has possessed essential safety characteristic, either clashed into, rub, extrude, or high
Gentle burning things which may cause a fire disaster all will not start, and is extremely secure in installation and transportation, carrying process.It is applied widely, can be applicable to
Mining, underwater demolition, Tunnel Engineering, municipal administration removal, industrial material block clearing, coal mine gas comprehensive control, answer first aid
Help the fields such as equipment, coal bed gas shale gas well fracturing.
The foregoing is only embodiment of the present utility model, and unrestricted the scope of the claims of the present utility model, every fortune
The equivalent transformation made by this utility model description and accompanying drawing content, is directly or indirectly used in other relevant technology neck
Territory, is the most in like manner included in the scope of the claims of the present utility model.
Claims (2)
1. a liquid carbon dioxide safe heating device, it is characterised in that include liquid carbon dioxide safety heating pipe and arteries and veins
Rushing electric current igniter, wherein liquid carbon dioxide safety heating pipe includes outer wall flat coiled form paper web (4), at outer wall flat coiled form paper
Cylinder (4) one end is provided with injecting head (3), and the other end is provided with built-in plug (6), is provided with screw-like in injecting head (3) centre position and leads to
Hole (2), is provided with safe cap sleeve (1) in injecting head (3) outside, synthesizes powdery at outer wall flat coiled form paper web (4) built with pyrotoxin
Thing (5), wherein pulse current igniter includes pulse current igniter head (7), current controller (8), electric current positive pole (9) and electricity
Stream negative pole (10).
Liquid carbon dioxide safe heating device the most according to claim 1, it is characterised in that described flat coiled form paper web
(4) material is pitched kraft paper matter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620675782.3U CN205774191U (en) | 2016-07-01 | 2016-07-01 | Liquid carbon dioxide safe heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620675782.3U CN205774191U (en) | 2016-07-01 | 2016-07-01 | Liquid carbon dioxide safe heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205774191U true CN205774191U (en) | 2016-12-07 |
Family
ID=58126541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620675782.3U Expired - Fee Related CN205774191U (en) | 2016-07-01 | 2016-07-01 | Liquid carbon dioxide safe heating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205774191U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105967964A (en) * | 2016-07-01 | 2016-09-28 | 河南国科特种装备有限公司 | Safety liquid carbon dioxide heating device |
-
2016
- 2016-07-01 CN CN201620675782.3U patent/CN205774191U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105967964A (en) * | 2016-07-01 | 2016-09-28 | 河南国科特种装备有限公司 | Safety liquid carbon dioxide heating device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20200701 |