CN213495543U

CN213495543U - Base for air suction type air sampling pipe network cleaning device

Info

Publication number: CN213495543U
Application number: CN202022378081.2U
Authority: CN
Inventors: 李晋东
Original assignee: Yunnan Huofenghuang Fire Technology Co ltd
Current assignee: Yunnan Huofenghuang Fire Technology Co ltd
Priority date: 2020-10-22
Filing date: 2020-10-22
Publication date: 2021-06-22
Anticipated expiration: 2030-10-22

Abstract

The utility model discloses an air-breathing type air sampling pipe network base for cleaning device, including the set casing, one side of set casing is provided with the filter, and the front of set casing is provided with four exhalations, and the one side of exhalations is provided with four appearance gas outlets, and the back of set casing is provided with four appearance gas inlets, and the gas vent has been seted up to the opposite side of set casing, and the inside one side fixed mounting of set casing has the fan shell, and the below of fan shell is provided with the filter mounting groove, and the valve mount pad is installed to one side of fan shell. The utility model has the advantages that: this formula of breathing in air sampling pipe network base for cleaning device adopts ABS highlight injection molding process through the set casing, and chemical corrosion resistance, heat-resisting, the integration is provided with filter notch and valve mount pad, the better space that has utilized the set casing, and the set casing leaves the appearance gas entry, can increase other functional modules according to the reality condition of application, and including measuring humiture, special type toxic gas, PM2.5 to gas.

Description

Base for air suction type air sampling pipe network cleaning device

Technical Field

The utility model relates to a base specifically is a formula of breathing in base for air sampling pipe network cleaning device belongs to cleaning device technical field.

Background

In the fire alarm system, the very early fire detector sucks air in a protected area into the detector through an air sampling pipe for analysis, so that early warning of fire is realized. The method has the characteristics of high sensitivity and wide detection range, can not only detect fire, but also prevent fire and the like, and is generally used in scenes such as airports, rail transit, general data computer rooms, warehouses and the like. The Chinese fire-fighting market is mainly imported with products such as Airlis corporation (VESDA), Swiss Sicurien (SECURITON ASD), and FMST, Bokang, Wagner, gulf and the like; these products have product advantages and also have a number of disadvantages: (1) the gas flow is insufficient when the pipeline is slightly long; (2) in the using process, the sampling hole is easy to block; (3) the environmental PM2.5 becomes high to cause an error; (4) the equipment is expensive in cost, and tens of thousands of equipment is used; (5) the function is single: for complex environment monitoring, a plurality of devices with single functions are required to be combined for detection.

The space that current base occupy is big, and the inner structure that can set up is limited, can't accomplish fine use, and most structural design is unreasonable, can't carry out rational use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an air-breathing type air sampling pipe network base for cleaning device to solve the problem that proposes among the above-mentioned background art.

The utility model discloses a following technical scheme realizes above-mentioned purpose, a formula of breathing in air sampling base for pipe network cleaning device, including the set casing, one side of set casing is provided with the filter, the front of set casing is provided with four exhalations of breathing in, the one side of exhalations of breathing in is provided with four appearance gas outlets, the back of set casing is provided with four appearance gas inlets, the gas vent has been seted up to the opposite side of set casing, the inside one side fixed mounting of set casing has the fan shell, the below of fan shell is provided with the filter mounting groove, the valve mount pad is installed to one side of fan shell.

Preferably, a silica gel sheet is arranged on one side of the filter.

Preferably, a choke plug is arranged at the air outlet.

The utility model has the advantages that:

this formula of breathing in for air sampling pipe network base adopts ABS highlight injection moulding process through the set casing, and is chemical resistance, heat-resisting, and the integration is provided with filter notch and valve mount pad, the better space that has utilized the set casing, and the set casing leaves the appearance gas entry, can increase other functional modules according to the reality condition of application, and include that the humiture to gas, special type toxic gas, PM2.5 measure, convenient to use more.

Drawings

Fig. 1 is a schematic view of the internal structure of the present invention.

Fig. 2 is a schematic diagram of the internal layout structure of the present invention.

In the figure: 1. a stationary case; 2. a filter; 3. a silica gel sheet; 4. a plug; 5. a fan housing; 6. a filter mounting groove; 7. an air intake outlet; 8. a sample gas outlet; 9. an exhaust port; 10. valve mount pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, a base for an air-breathing type air sampling pipe network cleaning device comprises a fixed shell 1, a filter 2 is arranged on one side of the fixed shell 1, four air-breathing outlets 7 are arranged on the front side of the fixed shell 1, four sample gas outlets 8 are arranged on one side of the air-breathing outlets 7, four sample gas inlets are arranged on the back side of the fixed shell 1, an air outlet 9 is arranged on the other side of the fixed shell 1, a fan shell 5 is fixedly arranged on one side inside the fixed shell 1, a filter mounting groove 6 is arranged below the fan shell 5, and a valve mounting seat 10 is arranged on one side of the fan shell 5.

One side of the filter 2 is provided with a silica gel sheet 3, and a plug 4 is arranged at the exhaust port 9.

The utility model discloses the theory of operation: the set casing 1 adopts ABS highlight injection molding process, chemical corrosion resistance, it is heat-resisting, 1 an organic whole of set casing is moulded plastics and is integrated with the fan mounting groove, the fan mounting groove is used for installing fan casing 4, be provided with valve group mount pad and filter mounting groove 6 simultaneously, local function extension module mounting groove, the inside trench of set casing is connected as shown in figure 2 below, set casing 1 leaves the appearance gas inlet, can be according to the actual conditions of using, the customization increases other functional modules, include the humiture to gas, special toxic gas, PM2.5 measures.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard parts that use all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a base for suction type air sampling pipe network cleaning device, includes set casing (1), its characterized in that: one side of set casing (1) is provided with filter (2), the front of set casing (1) is provided with four export (7) of breathing in, the one side of export (7) of breathing in is provided with four appearance gas export (8), the back of set casing (1) is provided with four appearance gas entry, gas vent (9) have been seted up to the opposite side of set casing (1), the inside one side fixed mounting of set casing (1) has fan shell (5), the below of fan shell (5) is provided with filter mounting groove (6), valve mount pad (10) are installed to one side of fan shell (5).

2. The base of claim 1 for an aspirating air sampling pipe network cleaning device, wherein: and a silica gel sheet (3) is arranged on one side of the filter (2).

3. The base of claim 1 for an aspirating air sampling pipe network cleaning device, wherein: and a plug (4) is arranged at the exhaust port (9).