Sampler for producing flame retardant

Abstract

The utility model discloses a sampler for producing a flame retardant. The sampler comprises a sampling handle, a sampling connector and a sampling tube, a handheld surface convenient to hold by a hand is formed on the peripheral surface of the sampling handle; one end of the sampling connector is a fixed end fixedly connected with the fixed end of the sampling handle, an inner threaded hole is formed in the other end of the sampling connector, and an anti-splashing material blocking disc is fixedly arranged on the peripheral surface of the middle part of the sampling connector; the sampling tube is of a cavity structure, an external thread is arranged on the peripheral surface of one end of the sampling tube and can be screwed into the internal threaded hole, the other end of the sampling tube is closed, and a sampling hole convenient for a flame retardant to fall in is formed in the peripheral surface, close to the external thread, of the sampling tube. The sampler is composed of the sampling handle, the sampling connector and the sampling tube, the structure is simple, manufacturing is easy, the sampling connector is in threaded connection with the sampling tube, and after sampling of the current sampling tube is finished, sampling can be continued by replacing other sampling tubes.

Description

Technical Field

[0001] The utility model relates to the technical field of flame retardant preparation, in particular to a sampler used for producing flame retardants. Background Art

[0002] After the flame retardant is prepared, it needs to be mixed with ingredients according to different uses, such as fireproof layer materials for flame retardant floors, flame retardant layers for flame retardant wall tiles, or flame retardant coatings for furniture, etc.

[0003] Because flame retardant products for different purposes require different flame retardant ratios, different batches of flame retardant materials need to be inspected when blending flame retardants. In the past, during the blending of the same batch of flame retardants, due to the long blending time, sampling inspection was generally carried out after the blending was completed. If it was found that the ingredients were missing, it was necessary to increase the use of flame retardant materials and re-enter the equipment for secondary blending. Random inspections were rarely carried out during the blending period, which is bound to waste a lot of time. In addition, most of the current samplers are open structures, which are not convenient for storage and carrying; therefore, it is necessary to make technical improvements to the current samplers to meet the requirements of sampling and convenient storage and carrying of flame retardants for sampling and testing. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a sampler for producing flame retardants which can be used for sampling flame retardants and can be stored and transported after sampling.

[0005] The technical problem to be solved by the utility model is achieved through the following technical solutions: a sampler for producing flame retardants, comprising a sampling handle, a sampling connector and a sampling tube;

[0006] The outer peripheral surface of the sampling handle forms a hand-held surface that is easy to hold;

[0007] One end of the sampling connector is a fixed end fixedly connected to the fixed end of the sampling handle, and the other end is provided with an internal threaded hole, and an anti-splashing material blocking plate is fixedly provided on the outer peripheral surface of the middle part of the sampling connector;

[0008] The sampling tube is a hollow structure, one end of which is provided with an external thread on its outer circumference and can be screwed into the internal thread hole, and the other end is closed. A sampling hole is provided on the outer circumference of the sampling tube near the external thread to facilitate the flame retardant to fall into.

[0009] Preferably, the sampling tube is a sampling curved tube, and the axes of both ends of the sampling curved tube are perpendicular.

[0010] Preferably, the gripping surface of the sampling handle has a plurality of grooves for easy gripping.

[0011] Preferably, the anti-splash material baffle plate is formed into a two-step disc-shaped structure.

[0012] Preferably, the axis of the sampling handle, the axis of the sampling connector and the axis of the anti-splash baffle plate are collinear.

[0013] Preferably, the sampling hole is a circular hole.

[0014] Compared with the prior art, the beneficial technical effects of the utility model are:

[0015] (1) The sampler consists of a sampling handle, a sampling connector and a sampling tube. It has a simple structure and is easy to manufacture. The sampling connector and the sampling tube are threadedly connected. After the current sampling tube has finished sampling, other sampling tubes can be replaced for continued sampling.

[0016] (2) Since the end of the sampling tube has an external thread, after the sampling of the sampling tube is completed, the external thread end of the sampling tube can be sealed with an internal thread cap, so as to facilitate the temporary storage or transportation of the sampling tube;

[0017] (3) An anti-splash baffle plate is provided on the middle outer peripheral surface of the sampling connector. When the sampling handle is held and extended into the sampling port of the flame retardant production equipment, the anti-splash baffle plate is kept facing the sampling port. When the flame retardant in the sampling port splashes out of the sampling port, the anti-splash baffle plate can effectively prevent the flame retardant from splashing out of the sampling port due to the blocking effect of the anti-splash baffle plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model before use;

[0019] Figure 2 It is a schematic diagram of the structure when the utility model is used;

[0020] Figure 3 It is a schematic diagram of the structure when the sampling tube is sealed by an external threaded cap.

[0021] In the figure: 1. Sampling handle; 2. Sampling connector; 3. Sampling tube; 4. Groove; 5. Internal thread hole; 6. Anti-splash baffle plate; 7. Sampling port; 8. External thread; 9. Sampling hole; 10. Threaded cap. DETAILED DESCRIPTION

[0022] The specific technical solutions of the present invention are further described below with reference to the accompanying drawings, so as to facilitate further understanding of the present invention by those skilled in the art, and do not constitute any limitation to the rights thereof.

[0023] Example 1, reference Figure 1-3, a sampler for producing flame retardants, comprising a sampling handle 1, a sampling connector 2 and a sampling tube 3, wherein the sampling handle 1 and the sampling connector 2 are formed into a roughly cylindrical structure;

[0024] The outer peripheral surface of the sampling handle 1 forms a hand-held surface that is easy to hold;

[0025] In order to facilitate the holding of the sampling handle 1, we add a number of grooves 4 on the hand-holding surface of the sampling handle 1 for easy holding, and the grooves 4 can be arc-shaped grooves 4;

[0026] One end of the sampling connector 2 is a fixed end fixedly connected to the fixed end of the sampling handle 1, and the other end is provided with an internal threaded hole 5. An anti-splashing material blocking plate 6 is fixedly provided on the outer peripheral surface of the middle part of the sampling connector 2. The anti-splashing material blocking plate 6 is a roughly two-step disc-shaped structure.

[0027] It should be noted that when holding the sampling handle 1 and extending it into the sampling port of the flame retardant production equipment, the anti-splash material baffle plate 6 is kept facing the sampling port 7. When the flame retardant in the sampling port 7 splashes out of the sampling port 7, due to the blocking effect of the anti-splash material baffle plate 6, the anti-splash material baffle plate 6 can effectively prevent the flame retardant from splashing out of the sampling port 7;

[0028] In addition, the axis of the sampling handle 1, the axis of the sampling connector 2 and the axis of the anti-splash baffle plate 6 are collinear;

[0029] The sampling tube 3 is a hollow structure, one end of which is provided with an external thread 8 on its outer circumference and can be screwed into the inner thread hole 5, and the other end is closed. The end of the sampling tube 3 with the external thread 8 is open, that is, open, so as to facilitate pouring out the flame retardant in the sampling tube 3. A sampling hole 9 is provided on the outer circumference of the sampling tube 3 near the external thread 8, and the sampling hole 9 is a round hole.

[0030] In order to increase the sampling capacity of the sampling tube 3 and reduce the positive projection area of ​​the sampling tube 3, we design the sampling tube 3 as a sampling elbow, and the axes of both ends of the sampling elbow are vertical, that is, the closed end of the sampling tube 3 is set vertically downward.

[0031] When the sampler for producing flame retardant is used, the sampling connector 2 and the sampling tube 3 are first screwed together, and then the sampling handle 1 is held, and the sampling tube 3 is extended into the sampling port 7 of the flame retardant production equipment, and the sampling hole 9 is kept vertically upward, so that the flame retardant falls into the sampling hole 9 of the sampling tube 3 by its own weight and fills the sampling tube 3. During sampling, since an anti-splashing material blocking plate 6 is fixedly provided on the outer peripheral surface of the middle part of the sampling connector 2, the anti-splashing material blocking plate 6 can block the flame retardant splashing at the sampling port 7, and avoid the flame retardant material in the sampling port 7 from splashing outside the sampling port 7 to the greatest extent;

[0032] After sampling, the sampling tube 3 can be removed from the sampling connector 2, and the threaded cap 10 with the external thread connected to the external thread 8 of the sampling tube 3 can be threadedly connected to the sampling tube 3 to seal the sampling tube 3. In addition, in order to prevent the flame retardant particles at the sampling hole 9 from leaking from the gap between the threaded cap 10 and the sampling tube 3, we can make the outer diameter of the external thread 8 of the sampling tube 3 larger than the outer diameter of the sampling tube 3 at the sampling hole 9 by 2 to 5 mm, and lengthen the length of the threaded cap 10, so that after the threaded cap 10 is completely screwed on the external thread 8 of the sampling tube 3, the inner circumference of the threaded cap 10 can block the edge of the sampling hole 9;

[0033] If sampling needs to be continued, the other sampling tubes 3 that have not been used for sampling can be reinstalled on the sampling connector 2 to continue the sampling operation.

Claims

1. A sampler for producing flame retardants, characterized in that: It includes a sampling handle, a sampling connector and a sampling tube; The outer peripheral surface of the sampling handle forms a hand-held surface that is easy to hold; One end of the sampling connector is a fixed end fixedly connected to the fixed end of the sampling handle, and the other end is provided with an internal threaded hole, and an anti-splashing material blocking plate is fixedly provided on the outer peripheral surface of the middle part of the sampling connector; The sampling tube is a hollow structure, one end of which is provided with an external thread on its outer circumference and can be screwed into the internal thread hole, and the other end is closed. A sampling hole is provided on the outer circumference of the sampling tube near the external thread to facilitate the flame retardant to fall into.

2. The sampler for producing flame retardants according to claim 1, characterized in that: The sampling tube is a sampling curved tube, and the axes of the two ends of the sampling curved tube are vertical.

3. The sampler for producing flame retardants according to claim 1, characterized in that: The hand-holding surface of the sampling handle is provided with a plurality of grooves for easy holding.

4. The sampler for producing flame retardants according to claim 1, characterized in that: The anti-splash material blocking plate is formed into a two-step disc-shaped structure.

5. The sampler for producing flame retardants according to any one of claims 1 to 4, characterized in that: The axis of the sampling handle, the axis of the sampling connector and the axis of the anti-splash material baffle plate are collinear.

6. The sampler for producing flame retardants according to claim 5, characterized in that: The sampling hole is a round hole.

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